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Message-ID: <20190425081445.929-2-anup.patel@wdc.com>
Date: Thu, 25 Apr 2019 08:15:15 +0000
From: Anup Patel <Anup.Patel@....com>
To: Palmer Dabbelt <palmer@...ive.com>,
Albert Ou <aou@...s.berkeley.edu>
CC: Atish Patra <Atish.Patra@....com>,
Paul Walmsley <paul.walmsley@...ive.com>,
Christoph Hellwig <hch@...radead.org>,
"linux-riscv@...ts.infradead.org" <linux-riscv@...ts.infradead.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
Anup Patel <Anup.Patel@....com>
Subject: [PATCH v5 1/3] RISC-V: Use tabs to align macro values in asm/csr.h
The spacing between macro name and value is not consistent in
asm/csr.h. This patch beautifies asm/csr.h by using tabs to align
macro values instead of spaces.
Signed-off-by: Anup Patel <anup.patel@....com>
Reviewed-by: Christoph Hellwig <hch@....de>
---
arch/riscv/include/asm/csr.h | 76 ++++++++++++++++++------------------
1 file changed, 38 insertions(+), 38 deletions(-)
diff --git a/arch/riscv/include/asm/csr.h b/arch/riscv/include/asm/csr.h
index 28a0d1cb374c..2ae54a7386f1 100644
--- a/arch/riscv/include/asm/csr.h
+++ b/arch/riscv/include/asm/csr.h
@@ -17,54 +17,54 @@
#include <linux/const.h>
/* Status register flags */
-#define SR_SIE _AC(0x00000002, UL) /* Supervisor Interrupt Enable */
-#define SR_SPIE _AC(0x00000020, UL) /* Previous Supervisor IE */
-#define SR_SPP _AC(0x00000100, UL) /* Previously Supervisor */
-#define SR_SUM _AC(0x00040000, UL) /* Supervisor may access User Memory */
-
-#define SR_FS _AC(0x00006000, UL) /* Floating-point Status */
-#define SR_FS_OFF _AC(0x00000000, UL)
-#define SR_FS_INITIAL _AC(0x00002000, UL)
-#define SR_FS_CLEAN _AC(0x00004000, UL)
-#define SR_FS_DIRTY _AC(0x00006000, UL)
-
-#define SR_XS _AC(0x00018000, UL) /* Extension Status */
-#define SR_XS_OFF _AC(0x00000000, UL)
-#define SR_XS_INITIAL _AC(0x00008000, UL)
-#define SR_XS_CLEAN _AC(0x00010000, UL)
-#define SR_XS_DIRTY _AC(0x00018000, UL)
+#define SR_SIE _AC(0x00000002, UL) /* Supervisor Interrupt Enable */
+#define SR_SPIE _AC(0x00000020, UL) /* Previous Supervisor IE */
+#define SR_SPP _AC(0x00000100, UL) /* Previously Supervisor */
+#define SR_SUM _AC(0x00040000, UL) /* Supervisor User Memory Access */
+
+#define SR_FS _AC(0x00006000, UL) /* Floating-point Status */
+#define SR_FS_OFF _AC(0x00000000, UL)
+#define SR_FS_INITIAL _AC(0x00002000, UL)
+#define SR_FS_CLEAN _AC(0x00004000, UL)
+#define SR_FS_DIRTY _AC(0x00006000, UL)
+
+#define SR_XS _AC(0x00018000, UL) /* Extension Status */
+#define SR_XS_OFF _AC(0x00000000, UL)
+#define SR_XS_INITIAL _AC(0x00008000, UL)
+#define SR_XS_CLEAN _AC(0x00010000, UL)
+#define SR_XS_DIRTY _AC(0x00018000, UL)
#ifndef CONFIG_64BIT
-#define SR_SD _AC(0x80000000, UL) /* FS/XS dirty */
+#define SR_SD _AC(0x80000000, UL) /* FS/XS dirty */
#else
-#define SR_SD _AC(0x8000000000000000, UL) /* FS/XS dirty */
+#define SR_SD _AC(0x8000000000000000, UL) /* FS/XS dirty */
#endif
/* SATP flags */
-#if __riscv_xlen == 32
-#define SATP_PPN _AC(0x003FFFFF, UL)
-#define SATP_MODE_32 _AC(0x80000000, UL)
-#define SATP_MODE SATP_MODE_32
+#ifndef CONFIG_64BIT
+#define SATP_PPN _AC(0x003FFFFF, UL)
+#define SATP_MODE_32 _AC(0x80000000, UL)
+#define SATP_MODE SATP_MODE_32
#else
-#define SATP_PPN _AC(0x00000FFFFFFFFFFF, UL)
-#define SATP_MODE_39 _AC(0x8000000000000000, UL)
-#define SATP_MODE SATP_MODE_39
+#define SATP_PPN _AC(0x00000FFFFFFFFFFF, UL)
+#define SATP_MODE_39 _AC(0x8000000000000000, UL)
+#define SATP_MODE SATP_MODE_39
#endif
/* Interrupt Enable and Interrupt Pending flags */
-#define SIE_SSIE _AC(0x00000002, UL) /* Software Interrupt Enable */
-#define SIE_STIE _AC(0x00000020, UL) /* Timer Interrupt Enable */
-#define SIE_SEIE _AC(0x00000200, UL) /* External Interrupt Enable */
-
-#define EXC_INST_MISALIGNED 0
-#define EXC_INST_ACCESS 1
-#define EXC_BREAKPOINT 3
-#define EXC_LOAD_ACCESS 5
-#define EXC_STORE_ACCESS 7
-#define EXC_SYSCALL 8
-#define EXC_INST_PAGE_FAULT 12
-#define EXC_LOAD_PAGE_FAULT 13
-#define EXC_STORE_PAGE_FAULT 15
+#define SIE_SSIE _AC(0x00000002, UL) /* Software Interrupt Enable */
+#define SIE_STIE _AC(0x00000020, UL) /* Timer Interrupt Enable */
+#define SIE_SEIE _AC(0x00000200, UL) /* External Interrupt Enable */
+
+#define EXC_INST_MISALIGNED 0
+#define EXC_INST_ACCESS 1
+#define EXC_BREAKPOINT 3
+#define EXC_LOAD_ACCESS 5
+#define EXC_STORE_ACCESS 7
+#define EXC_SYSCALL 8
+#define EXC_INST_PAGE_FAULT 12
+#define EXC_LOAD_PAGE_FAULT 13
+#define EXC_STORE_PAGE_FAULT 15
#ifndef __ASSEMBLY__
--
2.17.1
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