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Date: Fri, 25 Dec 2020 17:28:49 +0800
From: kernel test robot <lkp@...el.com>
To: Guo Ren <guoren@...ux.alibaba.com>
Cc: kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org
Subject: drivers/misc/altera-stapl/altera.c:2113:1: warning: the frame size
of 4236 bytes is larger than 1024 bytes
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 71c5f03154ac1cb27423b984743ccc2f5d11d14d
commit: 18c07d23da5a48525b2955aa269b8bb108c19300 csky: Fixup calltrace panic
date: 8 months ago
config: csky-randconfig-r013-20201225 (attached as .config)
compiler: csky-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=18c07d23da5a48525b2955aa269b8bb108c19300
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout 18c07d23da5a48525b2955aa269b8bb108c19300
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=csky
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>
All warnings (new ones prefixed by >>):
drivers/misc/altera-stapl/altera.c: In function 'altera_execute':
>> drivers/misc/altera-stapl/altera.c:2113:1: warning: the frame size of 4236 bytes is larger than 1024 bytes [-Wframe-larger-than=]
2113 | }
| ^
--
In file included from include/linux/kernel.h:11,
from drivers/net/ethernet/marvell/sky2.c:16:
include/asm-generic/fixmap.h: In function 'fix_to_virt':
include/asm-generic/fixmap.h:32:19: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~
include/linux/compiler.h:58:52: note: in definition of macro '__trace_if_var'
58 | #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
| ^~~~
include/linux/compiler.h:330:3: note: in expansion of macro 'if'
330 | if (!(condition)) \
| ^~
include/linux/compiler.h:338:2: note: in expansion of macro '__compiletime_assert'
338 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~~~~~~~~~~~~
include/linux/compiler.h:350:2: note: in expansion of macro '_compiletime_assert'
350 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
include/asm-generic/fixmap.h:32:2: note: in expansion of macro 'BUILD_BUG_ON'
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~~~~~~~~~~~
include/asm-generic/fixmap.h:32:19: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~
include/linux/compiler.h:58:61: note: in definition of macro '__trace_if_var'
58 | #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
| ^~~~
include/linux/compiler.h:330:3: note: in expansion of macro 'if'
330 | if (!(condition)) \
| ^~
include/linux/compiler.h:338:2: note: in expansion of macro '__compiletime_assert'
338 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~~~~~~~~~~~~
include/linux/compiler.h:350:2: note: in expansion of macro '_compiletime_assert'
350 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
include/asm-generic/fixmap.h:32:2: note: in expansion of macro 'BUILD_BUG_ON'
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~~~~~~~~~~~
include/asm-generic/fixmap.h:32:19: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~
include/linux/compiler.h:69:3: note: in definition of macro '__trace_if_value'
69 | (cond) ? \
| ^~~~
include/linux/compiler.h:56:28: note: in expansion of macro '__trace_if_var'
56 | #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
| ^~~~~~~~~~~~~~
include/linux/compiler.h:330:3: note: in expansion of macro 'if'
330 | if (!(condition)) \
| ^~
include/linux/compiler.h:338:2: note: in expansion of macro '__compiletime_assert'
338 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~~~~~~~~~~~~
include/linux/compiler.h:350:2: note: in expansion of macro '_compiletime_assert'
350 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
include/asm-generic/fixmap.h:32:2: note: in expansion of macro 'BUILD_BUG_ON'
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~~~~~~~~~~~
In function 'sky2_name',
inlined from 'sky2_probe' at drivers/net/ethernet/marvell/sky2.c:5048:2:
>> drivers/net/ethernet/marvell/sky2.c:4903:3: warning: 'strncpy' specified bound 16 equals destination size [-Wstringop-truncation]
4903 | strncpy(buf, name[chipid - CHIP_ID_YUKON_XL], sz);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
--
In file included from include/linux/kernel.h:11,
from include/linux/list.h:9,
from include/linux/module.h:12,
from drivers/net/ethernet/intel/e1000/e1000.h:10,
from drivers/net/ethernet/intel/e1000/e1000_main.c:4:
include/asm-generic/fixmap.h: In function 'fix_to_virt':
include/asm-generic/fixmap.h:32:19: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~
include/linux/compiler.h:58:52: note: in definition of macro '__trace_if_var'
58 | #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
| ^~~~
include/linux/compiler.h:330:3: note: in expansion of macro 'if'
330 | if (!(condition)) \
| ^~
include/linux/compiler.h:338:2: note: in expansion of macro '__compiletime_assert'
338 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~~~~~~~~~~~~
include/linux/compiler.h:350:2: note: in expansion of macro '_compiletime_assert'
350 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
include/asm-generic/fixmap.h:32:2: note: in expansion of macro 'BUILD_BUG_ON'
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~~~~~~~~~~~
include/asm-generic/fixmap.h:32:19: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~
include/linux/compiler.h:58:61: note: in definition of macro '__trace_if_var'
58 | #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
| ^~~~
include/linux/compiler.h:330:3: note: in expansion of macro 'if'
330 | if (!(condition)) \
| ^~
include/linux/compiler.h:338:2: note: in expansion of macro '__compiletime_assert'
338 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~~~~~~~~~~~~
include/linux/compiler.h:350:2: note: in expansion of macro '_compiletime_assert'
350 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
include/asm-generic/fixmap.h:32:2: note: in expansion of macro 'BUILD_BUG_ON'
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~~~~~~~~~~~
include/asm-generic/fixmap.h:32:19: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~
include/linux/compiler.h:69:3: note: in definition of macro '__trace_if_value'
69 | (cond) ? \
| ^~~~
include/linux/compiler.h:56:28: note: in expansion of macro '__trace_if_var'
56 | #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
| ^~~~~~~~~~~~~~
include/linux/compiler.h:330:3: note: in expansion of macro 'if'
330 | if (!(condition)) \
| ^~
include/linux/compiler.h:338:2: note: in expansion of macro '__compiletime_assert'
338 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~~~~~~~~~~~~
include/linux/compiler.h:350:2: note: in expansion of macro '_compiletime_assert'
350 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
include/asm-generic/fixmap.h:32:2: note: in expansion of macro 'BUILD_BUG_ON'
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~~~~~~~~~~~
In file included from drivers/net/ethernet/intel/e1000/e1000_hw.h:11,
from drivers/net/ethernet/intel/e1000/e1000.h:54,
from drivers/net/ethernet/intel/e1000/e1000_main.c:4:
drivers/net/ethernet/intel/e1000/e1000_osdep.h: At top level:
>> drivers/net/ethernet/intel/e1000/e1000_osdep.h:13: warning: "CONFIG_RAM_BASE" redefined
13 | #define CONFIG_RAM_BASE 0x60000
|
In file included from include/linux/kconfig.h:5,
from <command-line>:
./include/generated/autoconf.h:1818: note: this is the location of the previous definition
1818 | #define CONFIG_RAM_BASE 0x0
|
--
In file included from include/linux/kernel.h:11,
from include/linux/list.h:9,
from include/linux/module.h:12,
from drivers/net/ethernet/intel/e1000/e1000.h:10,
from drivers/net/ethernet/intel/e1000/e1000_hw.c:8:
include/asm-generic/fixmap.h: In function 'fix_to_virt':
include/asm-generic/fixmap.h:32:19: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~
include/linux/compiler.h:58:52: note: in definition of macro '__trace_if_var'
58 | #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
| ^~~~
include/linux/compiler.h:330:3: note: in expansion of macro 'if'
330 | if (!(condition)) \
| ^~
include/linux/compiler.h:338:2: note: in expansion of macro '__compiletime_assert'
338 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~~~~~~~~~~~~
include/linux/compiler.h:350:2: note: in expansion of macro '_compiletime_assert'
350 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
include/asm-generic/fixmap.h:32:2: note: in expansion of macro 'BUILD_BUG_ON'
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~~~~~~~~~~~
include/asm-generic/fixmap.h:32:19: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~
include/linux/compiler.h:58:61: note: in definition of macro '__trace_if_var'
58 | #define __trace_if_var(cond) (__builtin_constant_p(cond) ? (cond) : __trace_if_value(cond))
| ^~~~
include/linux/compiler.h:330:3: note: in expansion of macro 'if'
330 | if (!(condition)) \
| ^~
include/linux/compiler.h:338:2: note: in expansion of macro '__compiletime_assert'
338 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~~~~~~~~~~~~
include/linux/compiler.h:350:2: note: in expansion of macro '_compiletime_assert'
350 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
include/asm-generic/fixmap.h:32:2: note: in expansion of macro 'BUILD_BUG_ON'
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~~~~~~~~~~~
include/asm-generic/fixmap.h:32:19: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~
include/linux/compiler.h:69:3: note: in definition of macro '__trace_if_value'
69 | (cond) ? \
| ^~~~
include/linux/compiler.h:56:28: note: in expansion of macro '__trace_if_var'
56 | #define if(cond, ...) if ( __trace_if_var( !!(cond , ## __VA_ARGS__) ) )
| ^~~~~~~~~~~~~~
include/linux/compiler.h:330:3: note: in expansion of macro 'if'
330 | if (!(condition)) \
| ^~
include/linux/compiler.h:338:2: note: in expansion of macro '__compiletime_assert'
338 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~~~~~~~~~~~~
include/linux/compiler.h:350:2: note: in expansion of macro '_compiletime_assert'
350 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
include/asm-generic/fixmap.h:32:2: note: in expansion of macro 'BUILD_BUG_ON'
32 | BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
| ^~~~~~~~~~~~
In file included from drivers/net/ethernet/intel/e1000/e1000_hw.h:11,
from drivers/net/ethernet/intel/e1000/e1000.h:54,
from drivers/net/ethernet/intel/e1000/e1000_hw.c:8:
drivers/net/ethernet/intel/e1000/e1000_osdep.h: At top level:
>> drivers/net/ethernet/intel/e1000/e1000_osdep.h:13: warning: "CONFIG_RAM_BASE" redefined
13 | #define CONFIG_RAM_BASE 0x60000
|
In file included from include/linux/kconfig.h:5,
from <command-line>:
./include/generated/autoconf.h:1818: note: this is the location of the previous definition
1818 | #define CONFIG_RAM_BASE 0x0
|
drivers/net/ethernet/intel/e1000/e1000_hw.c: In function 'e1000_phy_init_script':
drivers/net/ethernet/intel/e1000/e1000_hw.c:132:6: warning: variable 'ret_val' set but not used [-Wunused-but-set-variable]
132 | u32 ret_val;
| ^~~~~~~
drivers/net/ethernet/intel/e1000/e1000_hw.c: In function 'e1000_reset_hw':
drivers/net/ethernet/intel/e1000/e1000_hw.c:380:6: warning: variable 'icr' set but not used [-Wunused-but-set-variable]
380 | u32 icr;
| ^~~
drivers/net/ethernet/intel/e1000/e1000_hw.c: In function 'e1000_check_for_link':
drivers/net/ethernet/intel/e1000/e1000_hw.c:2378:6: warning: variable 'signal' set but not used [-Wunused-but-set-variable]
2378 | u32 signal = 0;
| ^~~~~~
drivers/net/ethernet/intel/e1000/e1000_hw.c:2374:6: warning: variable 'ctrl' set but not used [-Wunused-but-set-variable]
2374 | u32 ctrl;
| ^~~~
drivers/net/ethernet/intel/e1000/e1000_hw.c:2373:6: warning: variable 'rxcw' set but not used [-Wunused-but-set-variable]
2373 | u32 rxcw = 0;
| ^~~~
drivers/net/ethernet/intel/e1000/e1000_hw.c: In function 'e1000_clear_hw_cntrs':
drivers/net/ethernet/intel/e1000/e1000_hw.c:4678:15: warning: variable 'temp' set but not used [-Wunused-but-set-variable]
4678 | volatile u32 temp;
| ^~~~
vim +2113 drivers/misc/altera-stapl/altera.c
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 203
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 204 static int altera_execute(struct altera_state *astate,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 205 u8 *p,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 206 s32 program_size,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 207 s32 *error_address,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 208 int *exit_code,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 209 int *format_version)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 210 {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 211 struct altera_config *aconf = astate->config;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 212 char *msg_buff = astate->msg_buff;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 213 long *stack = astate->stack;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 214 int status = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 215 u32 first_word = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 216 u32 action_table = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 217 u32 proc_table = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 218 u32 str_table = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 219 u32 sym_table = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 220 u32 data_sect = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 221 u32 code_sect = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 222 u32 debug_sect = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 223 u32 action_count = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 224 u32 proc_count = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 225 u32 sym_count = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 226 long *vars = NULL;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 227 s32 *var_size = NULL;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 228 char *attrs = NULL;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 229 u8 *proc_attributes = NULL;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 230 u32 pc;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 231 u32 opcode_address;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 232 u32 args[3];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 233 u32 opcode;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 234 u32 name_id;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 235 u8 charbuf[4];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 236 long long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 237 u32 variable_id;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 238 u8 *charptr_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 239 u8 *charptr_tmp2;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 240 long *longptr_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 241 int version = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 242 int delta = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 243 int stack_ptr = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 244 u32 arg_count;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 245 int done = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 246 int bad_opcode = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 247 u32 count;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 248 u32 index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 249 u32 index2;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 250 s32 long_count;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 251 s32 long_idx;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 252 s32 long_idx2;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 253 u32 i;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 254 u32 j;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 255 u32 uncomp_size;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 256 u32 offset;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 257 u32 value;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 258 int current_proc = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 259 int reverse;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 260
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 261 char *name;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 262
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 263 dprintk("%s\n", __func__);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 264
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 265 /* Read header information */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 266 if (program_size > 52L) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 267 first_word = get_unaligned_be32(&p[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 268 version = (first_word & 1L);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 269 *format_version = version + 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 270 delta = version * 8;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 271
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 272 action_table = get_unaligned_be32(&p[4]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 273 proc_table = get_unaligned_be32(&p[8]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 274 str_table = get_unaligned_be32(&p[4 + delta]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 275 sym_table = get_unaligned_be32(&p[16 + delta]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 276 data_sect = get_unaligned_be32(&p[20 + delta]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 277 code_sect = get_unaligned_be32(&p[24 + delta]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 278 debug_sect = get_unaligned_be32(&p[28 + delta]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 279 action_count = get_unaligned_be32(&p[40 + delta]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 280 proc_count = get_unaligned_be32(&p[44 + delta]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 281 sym_count = get_unaligned_be32(&p[48 + (2 * delta)]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 282 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 283
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 284 if ((first_word != 0x4A414D00L) && (first_word != 0x4A414D01L)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 285 done = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 286 status = -EIO;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 287 goto exit_done;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 288 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 289
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 290 if (sym_count <= 0)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 291 goto exit_done;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 292
6396bb221514d28 drivers/misc/altera-stapl/altera.c Kees Cook 2018-06-12 293 vars = kcalloc(sym_count, sizeof(long), GFP_KERNEL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 294
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 295 if (vars == NULL)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 296 status = -ENOMEM;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 297
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 298 if (status == 0) {
6396bb221514d28 drivers/misc/altera-stapl/altera.c Kees Cook 2018-06-12 299 var_size = kcalloc(sym_count, sizeof(s32), GFP_KERNEL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 300
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 301 if (var_size == NULL)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 302 status = -ENOMEM;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 303 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 304
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 305 if (status == 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 306 attrs = kzalloc(sym_count, GFP_KERNEL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 307
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 308 if (attrs == NULL)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 309 status = -ENOMEM;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 310 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 311
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 312 if ((status == 0) && (version > 0)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 313 proc_attributes = kzalloc(proc_count, GFP_KERNEL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 314
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 315 if (proc_attributes == NULL)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 316 status = -ENOMEM;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 317 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 318
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 319 if (status != 0)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 320 goto exit_done;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 321
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 322 delta = version * 2;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 323
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 324 for (i = 0; i < sym_count; ++i) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 325 offset = (sym_table + ((11 + delta) * i));
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 326
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 327 value = get_unaligned_be32(&p[offset + 3 + delta]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 328
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 329 attrs[i] = p[offset];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 330
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 331 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 332 * use bit 7 of attribute byte to indicate that
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 333 * this buffer was dynamically allocated
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 334 * and should be freed later
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 335 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 336 attrs[i] &= 0x7f;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 337
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 338 var_size[i] = get_unaligned_be32(&p[offset + 7 + delta]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 339
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 340 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 341 * Attribute bits:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 342 * bit 0: 0 = read-only, 1 = read-write
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 343 * bit 1: 0 = not compressed, 1 = compressed
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 344 * bit 2: 0 = not initialized, 1 = initialized
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 345 * bit 3: 0 = scalar, 1 = array
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 346 * bit 4: 0 = Boolean, 1 = integer
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 347 * bit 5: 0 = declared variable,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 348 * 1 = compiler created temporary variable
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 349 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 350
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 351 if ((attrs[i] & 0x0c) == 0x04)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 352 /* initialized scalar variable */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 353 vars[i] = value;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 354 else if ((attrs[i] & 0x1e) == 0x0e) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 355 /* initialized compressed Boolean array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 356 uncomp_size = get_unaligned_le32(&p[data_sect + value]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 357
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 358 /* allocate a buffer for the uncompressed data */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 359 vars[i] = (long)kzalloc(uncomp_size, GFP_KERNEL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 360 if (vars[i] == 0L)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 361 status = -ENOMEM;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 362 else {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 363 /* set flag so buffer will be freed later */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 364 attrs[i] |= 0x80;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 365
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 366 /* uncompress the data */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 367 if (altera_shrink(&p[data_sect + value],
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 368 var_size[i],
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 369 (u8 *)vars[i],
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 370 uncomp_size,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 371 version) != uncomp_size)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 372 /* decompression failed */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 373 status = -EIO;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 374 else
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 375 var_size[i] = uncomp_size * 8L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 376
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 377 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 378 } else if ((attrs[i] & 0x1e) == 0x0c) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 379 /* initialized Boolean array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 380 vars[i] = value + data_sect + (long)p;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 381 } else if ((attrs[i] & 0x1c) == 0x1c) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 382 /* initialized integer array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 383 vars[i] = value + data_sect;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 384 } else if ((attrs[i] & 0x0c) == 0x08) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 385 /* uninitialized array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 386
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 387 /* flag attrs so that memory is freed */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 388 attrs[i] |= 0x80;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 389
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 390 if (var_size[i] > 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 391 u32 size;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 392
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 393 if (attrs[i] & 0x10)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 394 /* integer array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 395 size = (var_size[i] * sizeof(s32));
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 396 else
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 397 /* Boolean array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 398 size = ((var_size[i] + 7L) / 8L);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 399
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 400 vars[i] = (long)kzalloc(size, GFP_KERNEL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 401
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 402 if (vars[i] == 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 403 status = -ENOMEM;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 404 } else {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 405 /* zero out memory */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 406 for (j = 0; j < size; ++j)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 407 ((u8 *)(vars[i]))[j] = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 408
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 409 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 410 } else
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 411 vars[i] = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 412
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 413 } else
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 414 vars[i] = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 415
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 416 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 417
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 418 exit_done:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 419 if (status != 0)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 420 done = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 421
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 422 altera_jinit(astate);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 423
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 424 pc = code_sect;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 425 msg_buff[0] = '\0';
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 426
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 427 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 428 * For JBC version 2, we will execute the procedures corresponding to
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 429 * the selected ACTION
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 430 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 431 if (version > 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 432 if (aconf->action == NULL) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 433 status = -EINVAL;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 434 done = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 435 } else {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 436 int action_found = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 437 for (i = 0; (i < action_count) && !action_found; ++i) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 438 name_id = get_unaligned_be32(&p[action_table +
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 439 (12 * i)]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 440
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 441 name = &p[str_table + name_id];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 442
30614cf34105c5b drivers/misc/altera-stapl/altera.c Rasmus Villemoes 2014-10-13 443 if (strncasecmp(aconf->action, name, strlen(name)) == 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 444 action_found = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 445 current_proc =
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 446 get_unaligned_be32(&p[action_table +
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 447 (12 * i) + 8]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 448 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 449 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 450
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 451 if (!action_found) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 452 status = -EINVAL;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 453 done = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 454 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 455 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 456
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 457 if (status == 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 458 int first_time = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 459 i = current_proc;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 460 while ((i != 0) || first_time) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 461 first_time = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 462 /* check procedure attribute byte */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 463 proc_attributes[i] =
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 464 (p[proc_table +
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 465 (13 * i) + 8] &
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 466 0x03);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 467
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 468 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 469 * BIT0 - OPTIONAL
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 470 * BIT1 - RECOMMENDED
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 471 * BIT6 - FORCED OFF
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 472 * BIT7 - FORCED ON
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 473 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 474
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 475 i = get_unaligned_be32(&p[proc_table +
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 476 (13 * i) + 4]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 477 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 478
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 479 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 480 * Set current_proc to the first procedure
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 481 * to be executed
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 482 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 483 i = current_proc;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 484 while ((i != 0) &&
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 485 ((proc_attributes[i] == 1) ||
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 486 ((proc_attributes[i] & 0xc0) == 0x40))) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 487 i = get_unaligned_be32(&p[proc_table +
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 488 (13 * i) + 4]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 489 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 490
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 491 if ((i != 0) || ((i == 0) && (current_proc == 0) &&
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 492 ((proc_attributes[0] != 1) &&
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 493 ((proc_attributes[0] & 0xc0) != 0x40)))) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 494 current_proc = i;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 495 pc = code_sect +
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 496 get_unaligned_be32(&p[proc_table +
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 497 (13 * i) + 9]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 498 if ((pc < code_sect) || (pc >= debug_sect))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 499 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 500 } else
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 501 /* there are no procedures to execute! */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 502 done = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 503
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 504 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 505 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 506
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 507 msg_buff[0] = '\0';
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 508
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 509 while (!done) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 510 opcode = (p[pc] & 0xff);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 511 opcode_address = pc;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 512 ++pc;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 513
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 514 if (debug > 1)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 515 printk("opcode: %02x\n", opcode);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 516
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 517 arg_count = (opcode >> 6) & 3;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 518 for (i = 0; i < arg_count; ++i) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 519 args[i] = get_unaligned_be32(&p[pc]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 520 pc += 4;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 521 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 522
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 523 switch (opcode) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 524 case OP_NOP:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 525 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 526 case OP_DUP:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 527 if (altera_check_stack(stack_ptr, 1, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 528 stack[stack_ptr] = stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 529 ++stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 530 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 531 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 532 case OP_SWP:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 533 if (altera_check_stack(stack_ptr, 2, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 534 long_tmp = stack[stack_ptr - 2];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 535 stack[stack_ptr - 2] = stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 536 stack[stack_ptr - 1] = long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 537 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 538 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 539 case OP_ADD:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 540 if (altera_check_stack(stack_ptr, 2, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 541 --stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 542 stack[stack_ptr - 1] += stack[stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 543 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 544 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 545 case OP_SUB:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 546 if (altera_check_stack(stack_ptr, 2, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 547 --stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 548 stack[stack_ptr - 1] -= stack[stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 549 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 550 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 551 case OP_MULT:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 552 if (altera_check_stack(stack_ptr, 2, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 553 --stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 554 stack[stack_ptr - 1] *= stack[stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 555 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 556 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 557 case OP_DIV:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 558 if (altera_check_stack(stack_ptr, 2, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 559 --stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 560 stack[stack_ptr - 1] /= stack[stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 561 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 562 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 563 case OP_MOD:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 564 if (altera_check_stack(stack_ptr, 2, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 565 --stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 566 stack[stack_ptr - 1] %= stack[stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 567 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 568 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 569 case OP_SHL:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 570 if (altera_check_stack(stack_ptr, 2, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 571 --stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 572 stack[stack_ptr - 1] <<= stack[stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 573 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 574 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 575 case OP_SHR:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 576 if (altera_check_stack(stack_ptr, 2, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 577 --stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 578 stack[stack_ptr - 1] >>= stack[stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 579 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 580 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 581 case OP_NOT:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 582 if (altera_check_stack(stack_ptr, 1, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 583 stack[stack_ptr - 1] ^= (-1L);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 584
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 585 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 586 case OP_AND:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 587 if (altera_check_stack(stack_ptr, 2, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 588 --stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 589 stack[stack_ptr - 1] &= stack[stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 590 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 591 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 592 case OP_OR:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 593 if (altera_check_stack(stack_ptr, 2, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 594 --stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 595 stack[stack_ptr - 1] |= stack[stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 596 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 597 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 598 case OP_XOR:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 599 if (altera_check_stack(stack_ptr, 2, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 600 --stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 601 stack[stack_ptr - 1] ^= stack[stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 602 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 603 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 604 case OP_INV:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 605 if (!altera_check_stack(stack_ptr, 1, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 606 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 607 stack[stack_ptr - 1] = stack[stack_ptr - 1] ? 0L : 1L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 608 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 609 case OP_GT:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 610 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 611 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 612 --stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 613 stack[stack_ptr - 1] =
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 614 (stack[stack_ptr - 1] > stack[stack_ptr]) ?
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 615 1L : 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 616
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 617 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 618 case OP_LT:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 619 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 620 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 621 --stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 622 stack[stack_ptr - 1] =
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 623 (stack[stack_ptr - 1] < stack[stack_ptr]) ?
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 624 1L : 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 625
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 626 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 627 case OP_RET:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 628 if ((version > 0) && (stack_ptr == 0)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 629 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 630 * We completed one of the main procedures
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 631 * of an ACTION.
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 632 * Find the next procedure
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 633 * to be executed and jump to it.
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 634 * If there are no more procedures, then EXIT.
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 635 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 636 i = get_unaligned_be32(&p[proc_table +
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 637 (13 * current_proc) + 4]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 638 while ((i != 0) &&
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 639 ((proc_attributes[i] == 1) ||
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 640 ((proc_attributes[i] & 0xc0) == 0x40)))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 641 i = get_unaligned_be32(&p[proc_table +
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 642 (13 * i) + 4]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 643
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 644 if (i == 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 645 /* no procedures to execute! */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 646 done = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 647 *exit_code = 0; /* success */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 648 } else {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 649 current_proc = i;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 650 pc = code_sect + get_unaligned_be32(
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 651 &p[proc_table +
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 652 (13 * i) + 9]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 653 if ((pc < code_sect) ||
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 654 (pc >= debug_sect))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 655 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 656 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 657
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 658 } else
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 659 if (altera_check_stack(stack_ptr, 1, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 660 pc = stack[--stack_ptr] + code_sect;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 661 if ((pc <= code_sect) ||
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 662 (pc >= debug_sect))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 663 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 664
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 665 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 666
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 667 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 668 case OP_CMPS:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 669 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 670 * Array short compare
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 671 * ...stack 0 is source 1 value
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 672 * ...stack 1 is source 2 value
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 673 * ...stack 2 is mask value
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 674 * ...stack 3 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 675 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 676 if (altera_check_stack(stack_ptr, 4, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 677 s32 a = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 678 s32 b = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 679 long_tmp = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 680 count = stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 681
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 682 if ((count < 1) || (count > 32))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 683 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 684 else {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 685 long_tmp &= ((-1L) >> (32 - count));
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 686
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 687 stack[stack_ptr - 1] =
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 688 ((a & long_tmp) == (b & long_tmp))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 689 ? 1L : 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 690 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 691 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 692 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 693 case OP_PINT:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 694 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 695 * PRINT add integer
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 696 * ...stack 0 is integer value
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 697 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 698 if (!altera_check_stack(stack_ptr, 1, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 699 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 700 sprintf(&msg_buff[strlen(msg_buff)],
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 701 "%ld", stack[--stack_ptr]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 702 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 703 case OP_PRNT:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 704 /* PRINT finish */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 705 if (debug)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 706 printk(msg_buff, "\n");
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 707
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 708 msg_buff[0] = '\0';
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 709 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 710 case OP_DSS:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 711 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 712 * DRSCAN short
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 713 * ...stack 0 is scan data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 714 * ...stack 1 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 715 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 716 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 717 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 718 long_tmp = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 719 count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 720 put_unaligned_le32(long_tmp, &charbuf[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 721 status = altera_drscan(astate, count, charbuf, 0);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 722 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 723 case OP_DSSC:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 724 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 725 * DRSCAN short with capture
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 726 * ...stack 0 is scan data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 727 * ...stack 1 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 728 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 729 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 730 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 731 long_tmp = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 732 count = stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 733 put_unaligned_le32(long_tmp, &charbuf[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 734 status = altera_swap_dr(astate, count, charbuf,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 735 0, charbuf, 0);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 736 stack[stack_ptr - 1] = get_unaligned_le32(&charbuf[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 737 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 738 case OP_ISS:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 739 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 740 * IRSCAN short
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 741 * ...stack 0 is scan data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 742 * ...stack 1 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 743 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 744 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 745 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 746 long_tmp = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 747 count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 748 put_unaligned_le32(long_tmp, &charbuf[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 749 status = altera_irscan(astate, count, charbuf, 0);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 750 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 751 case OP_ISSC:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 752 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 753 * IRSCAN short with capture
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 754 * ...stack 0 is scan data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 755 * ...stack 1 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 756 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 757 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 758 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 759 long_tmp = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 760 count = stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 761 put_unaligned_le32(long_tmp, &charbuf[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 762 status = altera_swap_ir(astate, count, charbuf,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 763 0, charbuf, 0);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 764 stack[stack_ptr - 1] = get_unaligned_le32(&charbuf[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 765 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 766 case OP_DPR:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 767 if (!altera_check_stack(stack_ptr, 1, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 768 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 769 count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 770 status = altera_set_dr_pre(&astate->js, count, 0, NULL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 771 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 772 case OP_DPRL:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 773 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 774 * DRPRE with literal data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 775 * ...stack 0 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 776 * ...stack 1 is literal data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 777 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 778 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 779 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 780 count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 781 long_tmp = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 782 put_unaligned_le32(long_tmp, &charbuf[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 783 status = altera_set_dr_pre(&astate->js, count, 0,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 784 charbuf);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 785 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 786 case OP_DPO:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 787 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 788 * DRPOST
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 789 * ...stack 0 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 790 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 791 if (altera_check_stack(stack_ptr, 1, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 792 count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 793 status = altera_set_dr_post(&astate->js, count,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 794 0, NULL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 795 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 796 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 797 case OP_DPOL:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 798 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 799 * DRPOST with literal data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 800 * ...stack 0 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 801 * ...stack 1 is literal data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 802 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 803 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 804 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 805 count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 806 long_tmp = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 807 put_unaligned_le32(long_tmp, &charbuf[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 808 status = altera_set_dr_post(&astate->js, count, 0,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 809 charbuf);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 810 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 811 case OP_IPR:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 812 if (altera_check_stack(stack_ptr, 1, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 813 count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 814 status = altera_set_ir_pre(&astate->js, count,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 815 0, NULL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 816 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 817 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 818 case OP_IPRL:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 819 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 820 * IRPRE with literal data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 821 * ...stack 0 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 822 * ...stack 1 is literal data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 823 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 824 if (altera_check_stack(stack_ptr, 2, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 825 count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 826 long_tmp = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 827 put_unaligned_le32(long_tmp, &charbuf[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 828 status = altera_set_ir_pre(&astate->js, count,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 829 0, charbuf);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 830 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 831 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 832 case OP_IPO:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 833 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 834 * IRPOST
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 835 * ...stack 0 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 836 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 837 if (altera_check_stack(stack_ptr, 1, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 838 count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 839 status = altera_set_ir_post(&astate->js, count,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 840 0, NULL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 841 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 842 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 843 case OP_IPOL:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 844 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 845 * IRPOST with literal data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 846 * ...stack 0 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 847 * ...stack 1 is literal data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 848 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 849 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 850 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 851 count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 852 long_tmp = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 853 put_unaligned_le32(long_tmp, &charbuf[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 854 status = altera_set_ir_post(&astate->js, count, 0,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 855 charbuf);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 856 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 857 case OP_PCHR:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 858 if (altera_check_stack(stack_ptr, 1, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 859 u8 ch;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 860 count = strlen(msg_buff);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 861 ch = (char) stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 862 if ((ch < 1) || (ch > 127)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 863 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 864 * character code out of range
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 865 * instead of flagging an error,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 866 * force the value to 127
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 867 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 868 ch = 127;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 869 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 870 msg_buff[count] = ch;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 871 msg_buff[count + 1] = '\0';
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 872 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 873 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 874 case OP_EXIT:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 875 if (altera_check_stack(stack_ptr, 1, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 876 *exit_code = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 877
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 878 done = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 879 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 880 case OP_EQU:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 881 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 882 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 883 --stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 884 stack[stack_ptr - 1] =
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 885 (stack[stack_ptr - 1] == stack[stack_ptr]) ?
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 886 1L : 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 887 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 888 case OP_POPT:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 889 if (altera_check_stack(stack_ptr, 1, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 890 --stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 891
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 892 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 893 case OP_ABS:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 894 if (!altera_check_stack(stack_ptr, 1, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 895 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 896 if (stack[stack_ptr - 1] < 0)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 897 stack[stack_ptr - 1] = 0 - stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 898
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 899 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 900 case OP_BCH0:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 901 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 902 * Batch operation 0
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 903 * SWP
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 904 * SWPN 7
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 905 * SWP
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 906 * SWPN 6
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 907 * DUPN 8
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 908 * SWPN 2
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 909 * SWP
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 910 * DUPN 6
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 911 * DUPN 6
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 912 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 913
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 914 /* SWP */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 915 if (altera_check_stack(stack_ptr, 2, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 916 long_tmp = stack[stack_ptr - 2];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 917 stack[stack_ptr - 2] = stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 918 stack[stack_ptr - 1] = long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 919 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 920
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 921 /* SWPN 7 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 922 index = 7 + 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 923 if (altera_check_stack(stack_ptr, index, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 924 long_tmp = stack[stack_ptr - index];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 925 stack[stack_ptr - index] = stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 926 stack[stack_ptr - 1] = long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 927 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 928
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 929 /* SWP */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 930 if (altera_check_stack(stack_ptr, 2, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 931 long_tmp = stack[stack_ptr - 2];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 932 stack[stack_ptr - 2] = stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 933 stack[stack_ptr - 1] = long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 934 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 935
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 936 /* SWPN 6 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 937 index = 6 + 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 938 if (altera_check_stack(stack_ptr, index, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 939 long_tmp = stack[stack_ptr - index];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 940 stack[stack_ptr - index] = stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 941 stack[stack_ptr - 1] = long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 942 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 943
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 944 /* DUPN 8 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 945 index = 8 + 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 946 if (altera_check_stack(stack_ptr, index, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 947 stack[stack_ptr] = stack[stack_ptr - index];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 948 ++stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 949 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 950
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 951 /* SWPN 2 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 952 index = 2 + 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 953 if (altera_check_stack(stack_ptr, index, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 954 long_tmp = stack[stack_ptr - index];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 955 stack[stack_ptr - index] = stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 956 stack[stack_ptr - 1] = long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 957 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 958
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 959 /* SWP */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 960 if (altera_check_stack(stack_ptr, 2, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 961 long_tmp = stack[stack_ptr - 2];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 962 stack[stack_ptr - 2] = stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 963 stack[stack_ptr - 1] = long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 964 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 965
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 966 /* DUPN 6 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 967 index = 6 + 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 968 if (altera_check_stack(stack_ptr, index, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 969 stack[stack_ptr] = stack[stack_ptr - index];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 970 ++stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 971 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 972
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 973 /* DUPN 6 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 974 index = 6 + 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 975 if (altera_check_stack(stack_ptr, index, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 976 stack[stack_ptr] = stack[stack_ptr - index];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 977 ++stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 978 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 979 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 980 case OP_PSH0:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 981 stack[stack_ptr++] = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 982 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 983 case OP_PSHL:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 984 stack[stack_ptr++] = (s32) args[0];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 985 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 986 case OP_PSHV:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 987 stack[stack_ptr++] = vars[args[0]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 988 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 989 case OP_JMP:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 990 pc = args[0] + code_sect;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 991 if ((pc < code_sect) || (pc >= debug_sect))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 992 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 993 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 994 case OP_CALL:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 995 stack[stack_ptr++] = pc;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 996 pc = args[0] + code_sect;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 997 if ((pc < code_sect) || (pc >= debug_sect))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 998 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 999 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1000 case OP_NEXT:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1001 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1002 * Process FOR / NEXT loop
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1003 * ...argument 0 is variable ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1004 * ...stack 0 is step value
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1005 * ...stack 1 is end value
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1006 * ...stack 2 is top address
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1007 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1008 if (altera_check_stack(stack_ptr, 3, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1009 s32 step = stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1010 s32 end = stack[stack_ptr - 2];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1011 s32 top = stack[stack_ptr - 3];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1012 s32 iterator = vars[args[0]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1013 int break_out = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1014
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1015 if (step < 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1016 if (iterator <= end)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1017 break_out = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1018 } else if (iterator >= end)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1019 break_out = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1020
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1021 if (break_out) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1022 stack_ptr -= 3;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1023 } else {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1024 vars[args[0]] = iterator + step;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1025 pc = top + code_sect;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1026 if ((pc < code_sect) ||
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1027 (pc >= debug_sect))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1028 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1029 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1030 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1031 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1032 case OP_PSTR:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1033 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1034 * PRINT add string
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1035 * ...argument 0 is string ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1036 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1037 count = strlen(msg_buff);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1038 strlcpy(&msg_buff[count],
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1039 &p[str_table + args[0]],
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1040 ALTERA_MESSAGE_LENGTH - count);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1041 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1042 case OP_SINT:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1043 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1044 * STATE intermediate state
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1045 * ...argument 0 is state code
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1046 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1047 status = altera_goto_jstate(astate, args[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1048 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1049 case OP_ST:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1050 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1051 * STATE final state
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1052 * ...argument 0 is state code
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1053 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1054 status = altera_goto_jstate(astate, args[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1055 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1056 case OP_ISTP:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1057 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1058 * IRSTOP state
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1059 * ...argument 0 is state code
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1060 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1061 status = altera_set_irstop(&astate->js, args[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1062 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1063 case OP_DSTP:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1064 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1065 * DRSTOP state
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1066 * ...argument 0 is state code
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1067 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1068 status = altera_set_drstop(&astate->js, args[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1069 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1070
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1071 case OP_SWPN:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1072 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1073 * Exchange top with Nth stack value
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1074 * ...argument 0 is 0-based stack entry
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1075 * to swap with top element
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1076 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1077 index = (args[0]) + 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1078 if (altera_check_stack(stack_ptr, index, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1079 long_tmp = stack[stack_ptr - index];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1080 stack[stack_ptr - index] = stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1081 stack[stack_ptr - 1] = long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1082 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1083 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1084 case OP_DUPN:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1085 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1086 * Duplicate Nth stack value
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1087 * ...argument 0 is 0-based stack entry to duplicate
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1088 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1089 index = (args[0]) + 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1090 if (altera_check_stack(stack_ptr, index, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1091 stack[stack_ptr] = stack[stack_ptr - index];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1092 ++stack_ptr;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1093 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1094 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1095 case OP_POPV:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1096 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1097 * Pop stack into scalar variable
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1098 * ...argument 0 is variable ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1099 * ...stack 0 is value
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1100 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1101 if (altera_check_stack(stack_ptr, 1, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1102 vars[args[0]] = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1103
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1104 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1105 case OP_POPE:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1106 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1107 * Pop stack into integer array element
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1108 * ...argument 0 is variable ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1109 * ...stack 0 is array index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1110 * ...stack 1 is value
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1111 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1112 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1113 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1114 variable_id = args[0];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1115
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1116 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1117 * If variable is read-only,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1118 * convert to writable array
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1119 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1120 if ((version > 0) &&
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1121 ((attrs[variable_id] & 0x9c) == 0x1c)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1122 /* Allocate a writable buffer for this array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1123 count = var_size[variable_id];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1124 long_tmp = vars[variable_id];
6396bb221514d28 drivers/misc/altera-stapl/altera.c Kees Cook 2018-06-12 1125 longptr_tmp = kcalloc(count, sizeof(long),
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1126 GFP_KERNEL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1127 vars[variable_id] = (long)longptr_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1128
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1129 if (vars[variable_id] == 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1130 status = -ENOMEM;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1131 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1132 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1133
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1134 /* copy previous contents into buffer */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1135 for (i = 0; i < count; ++i) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1136 longptr_tmp[i] =
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1137 get_unaligned_be32(&p[long_tmp]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1138 long_tmp += sizeof(long);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1139 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1140
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1141 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1142 * set bit 7 - buffer was
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1143 * dynamically allocated
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1144 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1145 attrs[variable_id] |= 0x80;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1146
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1147 /* clear bit 2 - variable is writable */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1148 attrs[variable_id] &= ~0x04;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1149 attrs[variable_id] |= 0x01;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1150
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1151 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1152
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1153 /* check that variable is a writable integer array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1154 if ((attrs[variable_id] & 0x1c) != 0x18)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1155 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1156 else {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1157 longptr_tmp = (long *)vars[variable_id];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1158
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1159 /* pop the array index */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1160 index = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1161
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1162 /* pop the value and store it into the array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1163 longptr_tmp[index] = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1164 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1165
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1166 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1167 case OP_POPA:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1168 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1169 * Pop stack into Boolean array
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1170 * ...argument 0 is variable ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1171 * ...stack 0 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1172 * ...stack 1 is array index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1173 * ...stack 2 is value
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1174 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1175 if (!altera_check_stack(stack_ptr, 3, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1176 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1177 variable_id = args[0];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1178
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1179 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1180 * If variable is read-only,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1181 * convert to writable array
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1182 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1183 if ((version > 0) &&
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1184 ((attrs[variable_id] & 0x9c) == 0x0c)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1185 /* Allocate a writable buffer for this array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1186 long_tmp =
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1187 (var_size[variable_id] + 7L) >> 3L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1188 charptr_tmp2 = (u8 *)vars[variable_id];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1189 charptr_tmp =
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1190 kzalloc(long_tmp, GFP_KERNEL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1191 vars[variable_id] = (long)charptr_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1192
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1193 if (vars[variable_id] == 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1194 status = -ENOMEM;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1195 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1196 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1197
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1198 /* zero the buffer */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1199 for (long_idx = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1200 long_idx < long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1201 ++long_idx) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1202 charptr_tmp[long_idx] = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1203 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1204
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1205 /* copy previous contents into buffer */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1206 for (long_idx = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1207 long_idx < var_size[variable_id];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1208 ++long_idx) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1209 long_idx2 = long_idx;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1210
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1211 if (charptr_tmp2[long_idx2 >> 3] &
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1212 (1 << (long_idx2 & 7))) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1213 charptr_tmp[long_idx >> 3] |=
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1214 (1 << (long_idx & 7));
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1215 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1216 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1217
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1218 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1219 * set bit 7 - buffer was
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1220 * dynamically allocated
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1221 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1222 attrs[variable_id] |= 0x80;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1223
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1224 /* clear bit 2 - variable is writable */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1225 attrs[variable_id] &= ~0x04;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1226 attrs[variable_id] |= 0x01;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1227
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1228 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1229
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1230 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1231 * check that variable is
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1232 * a writable Boolean array
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1233 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1234 if ((attrs[variable_id] & 0x1c) != 0x08) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1235 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1236 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1237 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1238
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1239 charptr_tmp = (u8 *)vars[variable_id];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1240
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1241 /* pop the count (number of bits to copy) */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1242 long_count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1243
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1244 /* pop the array index */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1245 long_idx = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1246
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1247 reverse = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1248
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1249 if (version > 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1250 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1251 * stack 0 = array right index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1252 * stack 1 = array left index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1253 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1254
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1255 if (long_idx > long_count) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1256 reverse = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1257 long_tmp = long_count;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1258 long_count = 1 + long_idx -
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1259 long_count;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1260 long_idx = long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1261
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1262 /* reverse POPA is not supported */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1263 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1264 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1265 } else
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1266 long_count = 1 + long_count -
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1267 long_idx;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1268
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1269 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1270
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1271 /* pop the data */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1272 long_tmp = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1273
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1274 if (long_count < 1) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1275 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1276 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1277 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1278
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1279 for (i = 0; i < long_count; ++i) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1280 if (long_tmp & (1L << (s32) i))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1281 charptr_tmp[long_idx >> 3L] |=
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1282 (1L << (long_idx & 7L));
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1283 else
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1284 charptr_tmp[long_idx >> 3L] &=
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1285 ~(1L << (long_idx & 7L));
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1286
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1287 ++long_idx;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1288 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1289
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1290 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1291 case OP_JMPZ:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1292 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1293 * Pop stack and branch if zero
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1294 * ...argument 0 is address
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1295 * ...stack 0 is condition value
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1296 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1297 if (altera_check_stack(stack_ptr, 1, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1298 if (stack[--stack_ptr] == 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1299 pc = args[0] + code_sect;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1300 if ((pc < code_sect) ||
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1301 (pc >= debug_sect))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1302 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1303 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1304 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1305 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1306 case OP_DS:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1307 case OP_IS:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1308 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1309 * DRSCAN
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1310 * IRSCAN
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1311 * ...argument 0 is scan data variable ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1312 * ...stack 0 is array index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1313 * ...stack 1 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1314 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1315 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1316 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1317 long_idx = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1318 long_count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1319 reverse = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1320 if (version > 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1321 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1322 * stack 0 = array right index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1323 * stack 1 = array left index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1324 * stack 2 = count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1325 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1326 long_tmp = long_count;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1327 long_count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1328
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1329 if (long_idx > long_tmp) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1330 reverse = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1331 long_idx = long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1332 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1333 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1334
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1335 charptr_tmp = (u8 *)vars[args[0]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1336
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1337 if (reverse) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1338 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1339 * allocate a buffer
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1340 * and reverse the data order
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1341 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1342 charptr_tmp2 = charptr_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1343 charptr_tmp = kzalloc((long_count >> 3) + 1,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1344 GFP_KERNEL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1345 if (charptr_tmp == NULL) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1346 status = -ENOMEM;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1347 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1348 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1349
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1350 long_tmp = long_idx + long_count - 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1351 long_idx2 = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1352 while (long_idx2 < long_count) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1353 if (charptr_tmp2[long_tmp >> 3] &
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1354 (1 << (long_tmp & 7)))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1355 charptr_tmp[long_idx2 >> 3] |=
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1356 (1 << (long_idx2 & 7));
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1357 else
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1358 charptr_tmp[long_idx2 >> 3] &=
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1359 ~(1 << (long_idx2 & 7));
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1360
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1361 --long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1362 ++long_idx2;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1363 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1364 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1365
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1366 if (opcode == 0x51) /* DS */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1367 status = altera_drscan(astate, long_count,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1368 charptr_tmp, long_idx);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1369 else /* IS */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1370 status = altera_irscan(astate, long_count,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1371 charptr_tmp, long_idx);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1372
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1373 if (reverse)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1374 kfree(charptr_tmp);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1375
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1376 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1377 case OP_DPRA:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1378 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1379 * DRPRE with array data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1380 * ...argument 0 is variable ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1381 * ...stack 0 is array index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1382 * ...stack 1 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1383 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1384 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1385 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1386 index = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1387 count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1388
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1389 if (version > 0)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1390 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1391 * stack 0 = array right index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1392 * stack 1 = array left index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1393 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1394 count = 1 + count - index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1395
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1396 charptr_tmp = (u8 *)vars[args[0]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1397 status = altera_set_dr_pre(&astate->js, count, index,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1398 charptr_tmp);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1399 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1400 case OP_DPOA:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1401 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1402 * DRPOST with array data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1403 * ...argument 0 is variable ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1404 * ...stack 0 is array index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1405 * ...stack 1 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1406 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1407 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1408 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1409 index = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1410 count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1411
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1412 if (version > 0)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1413 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1414 * stack 0 = array right index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1415 * stack 1 = array left index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1416 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1417 count = 1 + count - index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1418
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1419 charptr_tmp = (u8 *)vars[args[0]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1420 status = altera_set_dr_post(&astate->js, count, index,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1421 charptr_tmp);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1422 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1423 case OP_IPRA:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1424 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1425 * IRPRE with array data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1426 * ...argument 0 is variable ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1427 * ...stack 0 is array index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1428 * ...stack 1 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1429 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1430 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1431 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1432 index = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1433 count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1434
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1435 if (version > 0)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1436 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1437 * stack 0 = array right index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1438 * stack 1 = array left index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1439 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1440 count = 1 + count - index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1441
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1442 charptr_tmp = (u8 *)vars[args[0]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1443 status = altera_set_ir_pre(&astate->js, count, index,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1444 charptr_tmp);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1445
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1446 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1447 case OP_IPOA:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1448 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1449 * IRPOST with array data
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1450 * ...argument 0 is variable ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1451 * ...stack 0 is array index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1452 * ...stack 1 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1453 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1454 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1455 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1456 index = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1457 count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1458
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1459 if (version > 0)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1460 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1461 * stack 0 = array right index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1462 * stack 1 = array left index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1463 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1464 count = 1 + count - index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1465
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1466 charptr_tmp = (u8 *)vars[args[0]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1467 status = altera_set_ir_post(&astate->js, count, index,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1468 charptr_tmp);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1469
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1470 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1471 case OP_EXPT:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1472 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1473 * EXPORT
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1474 * ...argument 0 is string ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1475 * ...stack 0 is integer expression
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1476 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1477 if (altera_check_stack(stack_ptr, 1, &status)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1478 name = &p[str_table + args[0]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1479 long_tmp = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1480 altera_export_int(name, long_tmp);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1481 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1482 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1483 case OP_PSHE:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1484 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1485 * Push integer array element
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1486 * ...argument 0 is variable ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1487 * ...stack 0 is array index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1488 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1489 if (!altera_check_stack(stack_ptr, 1, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1490 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1491 variable_id = args[0];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1492 index = stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1493
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1494 /* check variable type */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1495 if ((attrs[variable_id] & 0x1f) == 0x19) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1496 /* writable integer array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1497 longptr_tmp = (long *)vars[variable_id];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1498 stack[stack_ptr - 1] = longptr_tmp[index];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1499 } else if ((attrs[variable_id] & 0x1f) == 0x1c) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1500 /* read-only integer array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1501 long_tmp = vars[variable_id] +
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1502 (index * sizeof(long));
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1503 stack[stack_ptr - 1] =
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1504 get_unaligned_be32(&p[long_tmp]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1505 } else
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1506 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1507
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1508 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1509 case OP_PSHA:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1510 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1511 * Push Boolean array
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1512 * ...argument 0 is variable ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1513 * ...stack 0 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1514 * ...stack 1 is array index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1515 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1516 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1517 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1518 variable_id = args[0];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1519
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1520 /* check that variable is a Boolean array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1521 if ((attrs[variable_id] & 0x18) != 0x08) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1522 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1523 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1524 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1525
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1526 charptr_tmp = (u8 *)vars[variable_id];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1527
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1528 /* pop the count (number of bits to copy) */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1529 count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1530
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1531 /* pop the array index */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1532 index = stack[stack_ptr - 1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1533
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1534 if (version > 0)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1535 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1536 * stack 0 = array right index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1537 * stack 1 = array left index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1538 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1539 count = 1 + count - index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1540
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1541 if ((count < 1) || (count > 32)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1542 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1543 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1544 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1545
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1546 long_tmp = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1547
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1548 for (i = 0; i < count; ++i)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1549 if (charptr_tmp[(i + index) >> 3] &
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1550 (1 << ((i + index) & 7)))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1551 long_tmp |= (1L << i);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1552
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1553 stack[stack_ptr - 1] = long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1554
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1555 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1556 case OP_DYNA:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1557 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1558 * Dynamically change size of array
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1559 * ...argument 0 is variable ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1560 * ...stack 0 is new size
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1561 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1562 if (!altera_check_stack(stack_ptr, 1, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1563 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1564 variable_id = args[0];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1565 long_tmp = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1566
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1567 if (long_tmp > var_size[variable_id]) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1568 var_size[variable_id] = long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1569
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1570 if (attrs[variable_id] & 0x10)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1571 /* allocate integer array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1572 long_tmp *= sizeof(long);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1573 else
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1574 /* allocate Boolean array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1575 long_tmp = (long_tmp + 7) >> 3;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1576
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1577 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1578 * If the buffer was previously allocated,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1579 * free it
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1580 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1581 if (attrs[variable_id] & 0x80) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1582 kfree((void *)vars[variable_id]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1583 vars[variable_id] = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1584 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1585
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1586 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1587 * Allocate a new buffer
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1588 * of the requested size
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1589 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1590 vars[variable_id] = (long)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1591 kzalloc(long_tmp, GFP_KERNEL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1592
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1593 if (vars[variable_id] == 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1594 status = -ENOMEM;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1595 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1596 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1597
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1598 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1599 * Set the attribute bit to indicate that
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1600 * this buffer was dynamically allocated and
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1601 * should be freed later
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1602 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1603 attrs[variable_id] |= 0x80;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1604
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1605 /* zero out memory */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1606 count = ((var_size[variable_id] + 7L) /
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1607 8L);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1608 charptr_tmp = (u8 *)(vars[variable_id]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1609 for (index = 0; index < count; ++index)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1610 charptr_tmp[index] = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1611
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1612 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1613
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1614 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1615 case OP_EXPV:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1616 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1617 * Export Boolean array
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1618 * ...argument 0 is string ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1619 * ...stack 0 is variable ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1620 * ...stack 1 is array right index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1621 * ...stack 2 is array left index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1622 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1623 if (!altera_check_stack(stack_ptr, 3, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1624 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1625 if (version == 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1626 /* EXPV is not supported in JBC 1.0 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1627 bad_opcode = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1628 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1629 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1630 name = &p[str_table + args[0]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1631 variable_id = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1632 long_idx = stack[--stack_ptr];/* right indx */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1633 long_idx2 = stack[--stack_ptr];/* left indx */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1634
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1635 if (long_idx > long_idx2) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1636 /* reverse indices not supported */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1637 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1638 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1639 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1640
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1641 long_count = 1 + long_idx2 - long_idx;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1642
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1643 charptr_tmp = (u8 *)vars[variable_id];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1644 charptr_tmp2 = NULL;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1645
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1646 if ((long_idx & 7L) != 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1647 s32 k = long_idx;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1648 charptr_tmp2 =
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1649 kzalloc(((long_count + 7L) / 8L),
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1650 GFP_KERNEL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1651 if (charptr_tmp2 == NULL) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1652 status = -ENOMEM;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1653 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1654 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1655
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1656 for (i = 0; i < long_count; ++i) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1657 if (charptr_tmp[k >> 3] &
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1658 (1 << (k & 7)))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1659 charptr_tmp2[i >> 3] |=
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1660 (1 << (i & 7));
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1661 else
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1662 charptr_tmp2[i >> 3] &=
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1663 ~(1 << (i & 7));
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1664
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1665 ++k;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1666 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1667 charptr_tmp = charptr_tmp2;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1668
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1669 } else if (long_idx != 0)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1670 charptr_tmp = &charptr_tmp[long_idx >> 3];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1671
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1672 altera_export_bool_array(name, charptr_tmp,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1673 long_count);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1674
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1675 /* free allocated buffer */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1676 if ((long_idx & 7L) != 0)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1677 kfree(charptr_tmp2);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1678
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1679 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1680 case OP_COPY: {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1681 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1682 * Array copy
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1683 * ...argument 0 is dest ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1684 * ...argument 1 is source ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1685 * ...stack 0 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1686 * ...stack 1 is dest index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1687 * ...stack 2 is source index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1688 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1689 s32 copy_count;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1690 s32 copy_index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1691 s32 copy_index2;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1692 s32 destleft;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1693 s32 src_count;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1694 s32 dest_count;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1695 int src_reverse = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1696 int dest_reverse = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1697
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1698 if (!altera_check_stack(stack_ptr, 3, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1699 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1700
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1701 copy_count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1702 copy_index = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1703 copy_index2 = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1704 reverse = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1705
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1706 if (version > 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1707 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1708 * stack 0 = source right index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1709 * stack 1 = source left index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1710 * stack 2 = destination right index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1711 * stack 3 = destination left index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1712 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1713 destleft = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1714
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1715 if (copy_count > copy_index) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1716 src_reverse = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1717 reverse = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1718 src_count = 1 + copy_count - copy_index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1719 /* copy_index = source start index */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1720 } else {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1721 src_count = 1 + copy_index - copy_count;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1722 /* source start index */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1723 copy_index = copy_count;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1724 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1725
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1726 if (copy_index2 > destleft) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1727 dest_reverse = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1728 reverse = !reverse;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1729 dest_count = 1 + copy_index2 - destleft;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1730 /* destination start index */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1731 copy_index2 = destleft;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1732 } else
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1733 dest_count = 1 + destleft - copy_index2;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1734
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1735 copy_count = (src_count < dest_count) ?
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1736 src_count : dest_count;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1737
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1738 if ((src_reverse || dest_reverse) &&
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1739 (src_count != dest_count))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1740 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1741 * If either the source or destination
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1742 * is reversed, we can't tolerate
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1743 * a length mismatch, because we
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1744 * "left justify" arrays when copying.
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1745 * This won't work correctly
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1746 * with reversed arrays.
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1747 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1748 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1749
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1750 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1751
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1752 count = copy_count;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1753 index = copy_index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1754 index2 = copy_index2;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1755
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1756 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1757 * If destination is a read-only array,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1758 * allocate a buffer and convert it to a writable array
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1759 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1760 variable_id = args[1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1761 if ((version > 0) &&
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1762 ((attrs[variable_id] & 0x9c) == 0x0c)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1763 /* Allocate a writable buffer for this array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1764 long_tmp =
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1765 (var_size[variable_id] + 7L) >> 3L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1766 charptr_tmp2 = (u8 *)vars[variable_id];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1767 charptr_tmp =
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1768 kzalloc(long_tmp, GFP_KERNEL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1769 vars[variable_id] = (long)charptr_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1770
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1771 if (vars[variable_id] == 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1772 status = -ENOMEM;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1773 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1774 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1775
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1776 /* zero the buffer */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1777 for (long_idx = 0L; long_idx < long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1778 ++long_idx)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1779 charptr_tmp[long_idx] = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1780
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1781 /* copy previous contents into buffer */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1782 for (long_idx = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1783 long_idx < var_size[variable_id];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1784 ++long_idx) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1785 long_idx2 = long_idx;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1786
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1787 if (charptr_tmp2[long_idx2 >> 3] &
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1788 (1 << (long_idx2 & 7)))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1789 charptr_tmp[long_idx >> 3] |=
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1790 (1 << (long_idx & 7));
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1791
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1792 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1793
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1794 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1795 set bit 7 - buffer was dynamically allocated */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1796 attrs[variable_id] |= 0x80;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1797
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1798 /* clear bit 2 - variable is writable */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1799 attrs[variable_id] &= ~0x04;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1800 attrs[variable_id] |= 0x01;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1801 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1802
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1803 charptr_tmp = (u8 *)vars[args[1]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1804 charptr_tmp2 = (u8 *)vars[args[0]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1805
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1806 /* check if destination is a writable Boolean array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1807 if ((attrs[args[1]] & 0x1c) != 0x08) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1808 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1809 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1810 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1811
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1812 if (count < 1) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1813 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1814 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1815 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1816
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1817 if (reverse)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1818 index2 += (count - 1);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1819
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1820 for (i = 0; i < count; ++i) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1821 if (charptr_tmp2[index >> 3] &
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1822 (1 << (index & 7)))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1823 charptr_tmp[index2 >> 3] |=
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1824 (1 << (index2 & 7));
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1825 else
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1826 charptr_tmp[index2 >> 3] &=
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1827 ~(1 << (index2 & 7));
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1828
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1829 ++index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1830 if (reverse)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1831 --index2;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1832 else
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1833 ++index2;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1834 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1835
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1836 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1837 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1838 case OP_DSC:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1839 case OP_ISC: {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1840 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1841 * DRSCAN with capture
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1842 * IRSCAN with capture
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1843 * ...argument 0 is scan data variable ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1844 * ...argument 1 is capture variable ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1845 * ...stack 0 is capture index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1846 * ...stack 1 is scan data index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1847 * ...stack 2 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1848 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1849 s32 scan_right, scan_left;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1850 s32 capture_count = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1851 s32 scan_count = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1852 s32 capture_index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1853 s32 scan_index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1854
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1855 if (!altera_check_stack(stack_ptr, 3, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1856 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1857
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1858 capture_index = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1859 scan_index = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1860
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1861 if (version > 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1862 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1863 * stack 0 = capture right index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1864 * stack 1 = capture left index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1865 * stack 2 = scan right index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1866 * stack 3 = scan left index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1867 * stack 4 = count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1868 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1869 scan_right = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1870 scan_left = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1871 capture_count = 1 + scan_index - capture_index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1872 scan_count = 1 + scan_left - scan_right;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1873 scan_index = scan_right;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1874 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1875
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1876 long_count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1877 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1878 * If capture array is read-only, allocate a buffer
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1879 * and convert it to a writable array
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1880 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1881 variable_id = args[1];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1882 if ((version > 0) &&
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1883 ((attrs[variable_id] & 0x9c) == 0x0c)) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1884 /* Allocate a writable buffer for this array */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1885 long_tmp =
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1886 (var_size[variable_id] + 7L) >> 3L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1887 charptr_tmp2 = (u8 *)vars[variable_id];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1888 charptr_tmp =
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1889 kzalloc(long_tmp, GFP_KERNEL);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1890 vars[variable_id] = (long)charptr_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1891
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1892 if (vars[variable_id] == 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1893 status = -ENOMEM;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1894 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1895 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1896
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1897 /* zero the buffer */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1898 for (long_idx = 0L; long_idx < long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1899 ++long_idx)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1900 charptr_tmp[long_idx] = 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1901
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1902 /* copy previous contents into buffer */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1903 for (long_idx = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1904 long_idx < var_size[variable_id];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1905 ++long_idx) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1906 long_idx2 = long_idx;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1907
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1908 if (charptr_tmp2[long_idx2 >> 3] &
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1909 (1 << (long_idx2 & 7)))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1910 charptr_tmp[long_idx >> 3] |=
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1911 (1 << (long_idx & 7));
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1912
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1913 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1914
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1915 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1916 * set bit 7 - buffer was
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1917 * dynamically allocated
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1918 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1919 attrs[variable_id] |= 0x80;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1920
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1921 /* clear bit 2 - variable is writable */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1922 attrs[variable_id] &= ~0x04;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1923 attrs[variable_id] |= 0x01;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1924
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1925 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1926
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1927 charptr_tmp = (u8 *)vars[args[0]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1928 charptr_tmp2 = (u8 *)vars[args[1]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1929
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1930 if ((version > 0) &&
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1931 ((long_count > capture_count) ||
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1932 (long_count > scan_count))) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1933 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1934 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1935 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1936
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1937 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1938 * check that capture array
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1939 * is a writable Boolean array
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1940 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1941 if ((attrs[args[1]] & 0x1c) != 0x08) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1942 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1943 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1944 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1945
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1946 if (status == 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1947 if (opcode == 0x82) /* DSC */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1948 status = altera_swap_dr(astate,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1949 long_count,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1950 charptr_tmp,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1951 scan_index,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1952 charptr_tmp2,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1953 capture_index);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1954 else /* ISC */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1955 status = altera_swap_ir(astate,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1956 long_count,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1957 charptr_tmp,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1958 scan_index,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1959 charptr_tmp2,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1960 capture_index);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1961
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1962 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1963
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1964 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1965 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1966 case OP_WAIT:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1967 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1968 * WAIT
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1969 * ...argument 0 is wait state
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1970 * ...argument 1 is end state
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1971 * ...stack 0 is cycles
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1972 * ...stack 1 is microseconds
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1973 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1974 if (!altera_check_stack(stack_ptr, 2, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1975 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1976 long_tmp = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1977
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1978 if (long_tmp != 0L)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1979 status = altera_wait_cycles(astate, long_tmp,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1980 args[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1981
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1982 long_tmp = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1983
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1984 if ((status == 0) && (long_tmp != 0L))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1985 status = altera_wait_msecs(astate,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1986 long_tmp,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1987 args[0]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1988
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1989 if ((status == 0) && (args[1] != args[0]))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1990 status = altera_goto_jstate(astate,
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1991 args[1]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1992
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1993 if (version > 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1994 --stack_ptr; /* throw away MAX cycles */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1995 --stack_ptr; /* throw away MAX microseconds */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1996 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1997 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1998 case OP_CMPA: {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 1999 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2000 * Array compare
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2001 * ...argument 0 is source 1 ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2002 * ...argument 1 is source 2 ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2003 * ...argument 2 is mask ID
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2004 * ...stack 0 is source 1 index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2005 * ...stack 1 is source 2 index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2006 * ...stack 2 is mask index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2007 * ...stack 3 is count
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2008 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2009 s32 a, b;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2010 u8 *source1 = (u8 *)vars[args[0]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2011 u8 *source2 = (u8 *)vars[args[1]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2012 u8 *mask = (u8 *)vars[args[2]];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2013 u32 index1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2014 u32 index2;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2015 u32 mask_index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2016
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2017 if (!altera_check_stack(stack_ptr, 4, &status))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2018 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2019
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2020 index1 = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2021 index2 = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2022 mask_index = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2023 long_count = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2024
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2025 if (version > 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2026 /*
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2027 * stack 0 = source 1 right index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2028 * stack 1 = source 1 left index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2029 * stack 2 = source 2 right index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2030 * stack 3 = source 2 left index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2031 * stack 4 = mask right index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2032 * stack 5 = mask left index
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2033 */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2034 s32 mask_right = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2035 s32 mask_left = stack[--stack_ptr];
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2036 /* source 1 count */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2037 a = 1 + index2 - index1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2038 /* source 2 count */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2039 b = 1 + long_count - mask_index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2040 a = (a < b) ? a : b;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2041 /* mask count */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2042 b = 1 + mask_left - mask_right;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2043 a = (a < b) ? a : b;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2044 /* source 2 start index */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2045 index2 = mask_index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2046 /* mask start index */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2047 mask_index = mask_right;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2048 long_count = a;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2049 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2050
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2051 long_tmp = 1L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2052
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2053 if (long_count < 1)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2054 status = -ERANGE;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2055 else {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2056 count = long_count;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2057
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2058 for (i = 0; i < count; ++i) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2059 if (mask[mask_index >> 3] &
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2060 (1 << (mask_index & 7))) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2061 a = source1[index1 >> 3] &
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2062 (1 << (index1 & 7))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2063 ? 1 : 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2064 b = source2[index2 >> 3] &
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2065 (1 << (index2 & 7))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2066 ? 1 : 0;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2067
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2068 if (a != b) /* failure */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2069 long_tmp = 0L;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2070 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2071 ++index1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2072 ++index2;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2073 ++mask_index;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2074 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2075 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2076
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2077 stack[stack_ptr++] = long_tmp;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2078
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2079 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2080 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2081 default:
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2082 /* Unrecognized opcode -- ERROR! */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2083 bad_opcode = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2084 break;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2085 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2086
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2087 if (bad_opcode)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2088 status = -ENOSYS;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2089
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2090 if ((stack_ptr < 0) || (stack_ptr >= ALTERA_STACK_SIZE))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2091 status = -EOVERFLOW;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2092
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2093 if (status != 0) {
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2094 done = 1;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2095 *error_address = (s32)(opcode_address - code_sect);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2096 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2097 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2098
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2099 altera_free_buffers(astate);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2100
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2101 /* Free all dynamically allocated arrays */
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2102 if ((attrs != NULL) && (vars != NULL))
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2103 for (i = 0; i < sym_count; ++i)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2104 if (attrs[i] & 0x80)
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2105 kfree((void *)vars[i]);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2106
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2107 kfree(vars);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2108 kfree(var_size);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2109 kfree(attrs);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2110 kfree(proc_attributes);
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2111
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2112 return status;
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 @2113 }
fa766c9be58bd87 drivers/staging/altera-stapl/altera.c Igor M. Liplianin 2011-01-25 2114
:::::: The code at line 2113 was first introduced by commit
:::::: fa766c9be58bd872784b081074a7d15a3ce61c5f [media] Altera FPGA firmware download module
:::::: TO: Igor M. Liplianin <liplianin@...by>
:::::: CC: Mauro Carvalho Chehab <mchehab@...hat.com>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
Download attachment ".config.gz" of type "application/gzip" (26271 bytes)
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