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Message-Id: <1291348298-21263-1-git-send-email-feng.tang@intel.com>
Date: Fri, 3 Dec 2010 11:51:37 +0800
From: Feng Tang <feng.tang@...el.com>
To: linux-kernel@...r.kernel.org, tglx@...utronix.de
Cc: mingo@...e.com, hpa@...or.com, alan@...ux.intel.com,
Feng Tang <feng.tang@...el.com>
Subject: [PATCH 1/2] x86, earlyprintk: move mrst early console to platform/ and fix a typo
Move the code to arch/x86/platform/mrst/. Also fix a typo to use
the correct config option: ONFIG_EARLY_PRINTK_MRST
Signed-off-by: Feng Tang <feng.tang@...el.com>
---
arch/x86/kernel/Makefile | 1 -
arch/x86/kernel/early_printk.c | 3 +-
arch/x86/kernel/early_printk_mrst.c | 319 ----------------------------
arch/x86/platform/mrst/Makefile | 1 +
arch/x86/platform/mrst/early_printk_mrst.c | 319 ++++++++++++++++++++++++++++
5 files changed, 321 insertions(+), 322 deletions(-)
delete mode 100644 arch/x86/kernel/early_printk_mrst.c
create mode 100644 arch/x86/platform/mrst/early_printk_mrst.c
diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile
index 9e13763..f60153d 100644
--- a/arch/x86/kernel/Makefile
+++ b/arch/x86/kernel/Makefile
@@ -84,7 +84,6 @@ obj-$(CONFIG_DOUBLEFAULT) += doublefault_32.o
obj-$(CONFIG_KGDB) += kgdb.o
obj-$(CONFIG_VM86) += vm86_32.o
obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
-obj-$(CONFIG_EARLY_PRINTK_MRST) += early_printk_mrst.o
obj-$(CONFIG_HPET_TIMER) += hpet.o
obj-$(CONFIG_APB_TIMER) += apb_timer.o
diff --git a/arch/x86/kernel/early_printk.c b/arch/x86/kernel/early_printk.c
index 4572f25..cd28a35 100644
--- a/arch/x86/kernel/early_printk.c
+++ b/arch/x86/kernel/early_printk.c
@@ -240,7 +240,7 @@ static int __init setup_early_printk(char *buf)
if (!strncmp(buf, "xen", 3))
early_console_register(&xenboot_console, keep);
#endif
-#ifdef CONFIG_X86_MRST_EARLY_PRINTK
+#ifdef CONFIG_EARLY_PRINTK_MRST
if (!strncmp(buf, "mrst", 4)) {
mrst_early_console_init();
early_console_register(&early_mrst_console, keep);
@@ -250,7 +250,6 @@ static int __init setup_early_printk(char *buf)
hsu_early_console_init();
early_console_register(&early_hsu_console, keep);
}
-
#endif
buf++;
}
diff --git a/arch/x86/kernel/early_printk_mrst.c b/arch/x86/kernel/early_printk_mrst.c
deleted file mode 100644
index 65df603..0000000
--- a/arch/x86/kernel/early_printk_mrst.c
+++ /dev/null
@@ -1,319 +0,0 @@
-/*
- * early_printk_mrst.c - early consoles for Intel MID platforms
- *
- * Copyright (c) 2008-2010, Intel Corporation
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; version 2
- * of the License.
- */
-
-/*
- * This file implements two early consoles named mrst and hsu.
- * mrst is based on Maxim3110 spi-uart device, it exists in both
- * Moorestown and Medfield platforms, while hsu is based on a High
- * Speed UART device which only exists in the Medfield platform
- */
-
-#include <linux/serial_reg.h>
-#include <linux/serial_mfd.h>
-#include <linux/kmsg_dump.h>
-#include <linux/console.h>
-#include <linux/kernel.h>
-#include <linux/delay.h>
-#include <linux/init.h>
-#include <linux/io.h>
-
-#include <asm/fixmap.h>
-#include <asm/pgtable.h>
-#include <asm/mrst.h>
-
-#define MRST_SPI_TIMEOUT 0x200000
-#define MRST_REGBASE_SPI0 0xff128000
-#define MRST_REGBASE_SPI1 0xff128400
-#define MRST_CLK_SPI0_REG 0xff11d86c
-
-/* Bit fields in CTRLR0 */
-#define SPI_DFS_OFFSET 0
-
-#define SPI_FRF_OFFSET 4
-#define SPI_FRF_SPI 0x0
-#define SPI_FRF_SSP 0x1
-#define SPI_FRF_MICROWIRE 0x2
-#define SPI_FRF_RESV 0x3
-
-#define SPI_MODE_OFFSET 6
-#define SPI_SCPH_OFFSET 6
-#define SPI_SCOL_OFFSET 7
-#define SPI_TMOD_OFFSET 8
-#define SPI_TMOD_TR 0x0 /* xmit & recv */
-#define SPI_TMOD_TO 0x1 /* xmit only */
-#define SPI_TMOD_RO 0x2 /* recv only */
-#define SPI_TMOD_EPROMREAD 0x3 /* eeprom read mode */
-
-#define SPI_SLVOE_OFFSET 10
-#define SPI_SRL_OFFSET 11
-#define SPI_CFS_OFFSET 12
-
-/* Bit fields in SR, 7 bits */
-#define SR_MASK 0x7f /* cover 7 bits */
-#define SR_BUSY (1 << 0)
-#define SR_TF_NOT_FULL (1 << 1)
-#define SR_TF_EMPT (1 << 2)
-#define SR_RF_NOT_EMPT (1 << 3)
-#define SR_RF_FULL (1 << 4)
-#define SR_TX_ERR (1 << 5)
-#define SR_DCOL (1 << 6)
-
-struct dw_spi_reg {
- u32 ctrl0;
- u32 ctrl1;
- u32 ssienr;
- u32 mwcr;
- u32 ser;
- u32 baudr;
- u32 txfltr;
- u32 rxfltr;
- u32 txflr;
- u32 rxflr;
- u32 sr;
- u32 imr;
- u32 isr;
- u32 risr;
- u32 txoicr;
- u32 rxoicr;
- u32 rxuicr;
- u32 msticr;
- u32 icr;
- u32 dmacr;
- u32 dmatdlr;
- u32 dmardlr;
- u32 idr;
- u32 version;
-
- /* Currently operates as 32 bits, though only the low 16 bits matter */
- u32 dr;
-} __packed;
-
-#define dw_readl(dw, name) __raw_readl(&(dw)->name)
-#define dw_writel(dw, name, val) __raw_writel((val), &(dw)->name)
-
-/* Default use SPI0 register for mrst, we will detect Penwell and use SPI1 */
-static unsigned long mrst_spi_paddr = MRST_REGBASE_SPI0;
-
-static u32 *pclk_spi0;
-/* Always contains an accessable address, start with 0 */
-static struct dw_spi_reg *pspi;
-
-static struct kmsg_dumper dw_dumper;
-static int dumper_registered;
-
-static void dw_kmsg_dump(struct kmsg_dumper *dumper,
- enum kmsg_dump_reason reason,
- const char *s1, unsigned long l1,
- const char *s2, unsigned long l2)
-{
- int i;
-
- /* When run to this, we'd better re-init the HW */
- mrst_early_console_init();
-
- for (i = 0; i < l1; i++)
- early_mrst_console.write(&early_mrst_console, s1 + i, 1);
- for (i = 0; i < l2; i++)
- early_mrst_console.write(&early_mrst_console, s2 + i, 1);
-}
-
-/* Set the ratio rate to 115200, 8n1, IRQ disabled */
-static void max3110_write_config(void)
-{
- u16 config;
-
- config = 0xc001;
- dw_writel(pspi, dr, config);
-}
-
-/* Translate char to a eligible word and send to max3110 */
-static void max3110_write_data(char c)
-{
- u16 data;
-
- data = 0x8000 | c;
- dw_writel(pspi, dr, data);
-}
-
-void mrst_early_console_init(void)
-{
- u32 ctrlr0 = 0;
- u32 spi0_cdiv;
- u32 freq; /* Freqency info only need be searched once */
-
- /* Base clk is 100 MHz, the actual clk = 100M / (clk_divider + 1) */
- pclk_spi0 = (void *)set_fixmap_offset_nocache(FIX_EARLYCON_MEM_BASE,
- MRST_CLK_SPI0_REG);
- spi0_cdiv = ((*pclk_spi0) & 0xe00) >> 9;
- freq = 100000000 / (spi0_cdiv + 1);
-
- if (mrst_identify_cpu() == MRST_CPU_CHIP_PENWELL)
- mrst_spi_paddr = MRST_REGBASE_SPI1;
-
- pspi = (void *)set_fixmap_offset_nocache(FIX_EARLYCON_MEM_BASE,
- mrst_spi_paddr);
-
- /* Disable SPI controller */
- dw_writel(pspi, ssienr, 0);
-
- /* Set control param, 8 bits, transmit only mode */
- ctrlr0 = dw_readl(pspi, ctrl0);
-
- ctrlr0 &= 0xfcc0;
- ctrlr0 |= 0xf | (SPI_FRF_SPI << SPI_FRF_OFFSET)
- | (SPI_TMOD_TO << SPI_TMOD_OFFSET);
- dw_writel(pspi, ctrl0, ctrlr0);
-
- /*
- * Change the spi0 clk to comply with 115200 bps, use 100000 to
- * calculate the clk dividor to make the clock a little slower
- * than real baud rate.
- */
- dw_writel(pspi, baudr, freq/100000);
-
- /* Disable all INT for early phase */
- dw_writel(pspi, imr, 0x0);
-
- /* Set the cs to spi-uart */
- dw_writel(pspi, ser, 0x2);
-
- /* Enable the HW, the last step for HW init */
- dw_writel(pspi, ssienr, 0x1);
-
- /* Set the default configuration */
- max3110_write_config();
-
- /* Register the kmsg dumper */
- if (!dumper_registered) {
- dw_dumper.dump = dw_kmsg_dump;
- kmsg_dump_register(&dw_dumper);
- dumper_registered = 1;
- }
-}
-
-/* Slave select should be called in the read/write function */
-static void early_mrst_spi_putc(char c)
-{
- unsigned int timeout;
- u32 sr;
-
- timeout = MRST_SPI_TIMEOUT;
- /* Early putc needs to make sure the TX FIFO is not full */
- while (--timeout) {
- sr = dw_readl(pspi, sr);
- if (!(sr & SR_TF_NOT_FULL))
- cpu_relax();
- else
- break;
- }
-
- if (!timeout)
- pr_warning("MRST earlycon: timed out\n");
- else
- max3110_write_data(c);
-}
-
-/* Early SPI only uses polling mode */
-static void early_mrst_spi_write(struct console *con, const char *str, unsigned n)
-{
- int i;
-
- for (i = 0; i < n && *str; i++) {
- if (*str == '\n')
- early_mrst_spi_putc('\r');
- early_mrst_spi_putc(*str);
- str++;
- }
-}
-
-struct console early_mrst_console = {
- .name = "earlymrst",
- .write = early_mrst_spi_write,
- .flags = CON_PRINTBUFFER,
- .index = -1,
-};
-
-/*
- * Following is the early console based on Medfield HSU (High
- * Speed UART) device.
- */
-#define HSU_PORT2_PADDR 0xffa28180
-
-static void __iomem *phsu;
-
-void hsu_early_console_init(void)
-{
- u8 lcr;
-
- phsu = (void *)set_fixmap_offset_nocache(FIX_EARLYCON_MEM_BASE,
- HSU_PORT2_PADDR);
-
- /* Disable FIFO */
- writeb(0x0, phsu + UART_FCR);
-
- /* Set to default 115200 bps, 8n1 */
- lcr = readb(phsu + UART_LCR);
- writeb((0x80 | lcr), phsu + UART_LCR);
- writeb(0x18, phsu + UART_DLL);
- writeb(lcr, phsu + UART_LCR);
- writel(0x3600, phsu + UART_MUL*4);
-
- writeb(0x8, phsu + UART_MCR);
- writeb(0x7, phsu + UART_FCR);
- writeb(0x3, phsu + UART_LCR);
-
- /* Clear IRQ status */
- readb(phsu + UART_LSR);
- readb(phsu + UART_RX);
- readb(phsu + UART_IIR);
- readb(phsu + UART_MSR);
-
- /* Enable FIFO */
- writeb(0x7, phsu + UART_FCR);
-}
-
-#define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
-
-static void early_hsu_putc(char ch)
-{
- unsigned int timeout = 10000; /* 10ms */
- u8 status;
-
- while (--timeout) {
- status = readb(phsu + UART_LSR);
- if (status & BOTH_EMPTY)
- break;
- udelay(1);
- }
-
- /* Only write the char when there was no timeout */
- if (timeout)
- writeb(ch, phsu + UART_TX);
-}
-
-static void early_hsu_write(struct console *con, const char *str, unsigned n)
-{
- int i;
-
- for (i = 0; i < n && *str; i++) {
- if (*str == '\n')
- early_hsu_putc('\r');
- early_hsu_putc(*str);
- str++;
- }
-}
-
-struct console early_hsu_console = {
- .name = "earlyhsu",
- .write = early_hsu_write,
- .flags = CON_PRINTBUFFER,
- .index = -1,
-};
diff --git a/arch/x86/platform/mrst/Makefile b/arch/x86/platform/mrst/Makefile
index efbbc55..5621178 100644
--- a/arch/x86/platform/mrst/Makefile
+++ b/arch/x86/platform/mrst/Makefile
@@ -1 +1,2 @@
obj-$(CONFIG_X86_MRST) += mrst.o
+obj-$(CONFIG_EARLY_PRINTK_MRST) += early_printk_mrst.o
diff --git a/arch/x86/platform/mrst/early_printk_mrst.c b/arch/x86/platform/mrst/early_printk_mrst.c
new file mode 100644
index 0000000..65df603
--- /dev/null
+++ b/arch/x86/platform/mrst/early_printk_mrst.c
@@ -0,0 +1,319 @@
+/*
+ * early_printk_mrst.c - early consoles for Intel MID platforms
+ *
+ * Copyright (c) 2008-2010, Intel Corporation
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; version 2
+ * of the License.
+ */
+
+/*
+ * This file implements two early consoles named mrst and hsu.
+ * mrst is based on Maxim3110 spi-uart device, it exists in both
+ * Moorestown and Medfield platforms, while hsu is based on a High
+ * Speed UART device which only exists in the Medfield platform
+ */
+
+#include <linux/serial_reg.h>
+#include <linux/serial_mfd.h>
+#include <linux/kmsg_dump.h>
+#include <linux/console.h>
+#include <linux/kernel.h>
+#include <linux/delay.h>
+#include <linux/init.h>
+#include <linux/io.h>
+
+#include <asm/fixmap.h>
+#include <asm/pgtable.h>
+#include <asm/mrst.h>
+
+#define MRST_SPI_TIMEOUT 0x200000
+#define MRST_REGBASE_SPI0 0xff128000
+#define MRST_REGBASE_SPI1 0xff128400
+#define MRST_CLK_SPI0_REG 0xff11d86c
+
+/* Bit fields in CTRLR0 */
+#define SPI_DFS_OFFSET 0
+
+#define SPI_FRF_OFFSET 4
+#define SPI_FRF_SPI 0x0
+#define SPI_FRF_SSP 0x1
+#define SPI_FRF_MICROWIRE 0x2
+#define SPI_FRF_RESV 0x3
+
+#define SPI_MODE_OFFSET 6
+#define SPI_SCPH_OFFSET 6
+#define SPI_SCOL_OFFSET 7
+#define SPI_TMOD_OFFSET 8
+#define SPI_TMOD_TR 0x0 /* xmit & recv */
+#define SPI_TMOD_TO 0x1 /* xmit only */
+#define SPI_TMOD_RO 0x2 /* recv only */
+#define SPI_TMOD_EPROMREAD 0x3 /* eeprom read mode */
+
+#define SPI_SLVOE_OFFSET 10
+#define SPI_SRL_OFFSET 11
+#define SPI_CFS_OFFSET 12
+
+/* Bit fields in SR, 7 bits */
+#define SR_MASK 0x7f /* cover 7 bits */
+#define SR_BUSY (1 << 0)
+#define SR_TF_NOT_FULL (1 << 1)
+#define SR_TF_EMPT (1 << 2)
+#define SR_RF_NOT_EMPT (1 << 3)
+#define SR_RF_FULL (1 << 4)
+#define SR_TX_ERR (1 << 5)
+#define SR_DCOL (1 << 6)
+
+struct dw_spi_reg {
+ u32 ctrl0;
+ u32 ctrl1;
+ u32 ssienr;
+ u32 mwcr;
+ u32 ser;
+ u32 baudr;
+ u32 txfltr;
+ u32 rxfltr;
+ u32 txflr;
+ u32 rxflr;
+ u32 sr;
+ u32 imr;
+ u32 isr;
+ u32 risr;
+ u32 txoicr;
+ u32 rxoicr;
+ u32 rxuicr;
+ u32 msticr;
+ u32 icr;
+ u32 dmacr;
+ u32 dmatdlr;
+ u32 dmardlr;
+ u32 idr;
+ u32 version;
+
+ /* Currently operates as 32 bits, though only the low 16 bits matter */
+ u32 dr;
+} __packed;
+
+#define dw_readl(dw, name) __raw_readl(&(dw)->name)
+#define dw_writel(dw, name, val) __raw_writel((val), &(dw)->name)
+
+/* Default use SPI0 register for mrst, we will detect Penwell and use SPI1 */
+static unsigned long mrst_spi_paddr = MRST_REGBASE_SPI0;
+
+static u32 *pclk_spi0;
+/* Always contains an accessable address, start with 0 */
+static struct dw_spi_reg *pspi;
+
+static struct kmsg_dumper dw_dumper;
+static int dumper_registered;
+
+static void dw_kmsg_dump(struct kmsg_dumper *dumper,
+ enum kmsg_dump_reason reason,
+ const char *s1, unsigned long l1,
+ const char *s2, unsigned long l2)
+{
+ int i;
+
+ /* When run to this, we'd better re-init the HW */
+ mrst_early_console_init();
+
+ for (i = 0; i < l1; i++)
+ early_mrst_console.write(&early_mrst_console, s1 + i, 1);
+ for (i = 0; i < l2; i++)
+ early_mrst_console.write(&early_mrst_console, s2 + i, 1);
+}
+
+/* Set the ratio rate to 115200, 8n1, IRQ disabled */
+static void max3110_write_config(void)
+{
+ u16 config;
+
+ config = 0xc001;
+ dw_writel(pspi, dr, config);
+}
+
+/* Translate char to a eligible word and send to max3110 */
+static void max3110_write_data(char c)
+{
+ u16 data;
+
+ data = 0x8000 | c;
+ dw_writel(pspi, dr, data);
+}
+
+void mrst_early_console_init(void)
+{
+ u32 ctrlr0 = 0;
+ u32 spi0_cdiv;
+ u32 freq; /* Freqency info only need be searched once */
+
+ /* Base clk is 100 MHz, the actual clk = 100M / (clk_divider + 1) */
+ pclk_spi0 = (void *)set_fixmap_offset_nocache(FIX_EARLYCON_MEM_BASE,
+ MRST_CLK_SPI0_REG);
+ spi0_cdiv = ((*pclk_spi0) & 0xe00) >> 9;
+ freq = 100000000 / (spi0_cdiv + 1);
+
+ if (mrst_identify_cpu() == MRST_CPU_CHIP_PENWELL)
+ mrst_spi_paddr = MRST_REGBASE_SPI1;
+
+ pspi = (void *)set_fixmap_offset_nocache(FIX_EARLYCON_MEM_BASE,
+ mrst_spi_paddr);
+
+ /* Disable SPI controller */
+ dw_writel(pspi, ssienr, 0);
+
+ /* Set control param, 8 bits, transmit only mode */
+ ctrlr0 = dw_readl(pspi, ctrl0);
+
+ ctrlr0 &= 0xfcc0;
+ ctrlr0 |= 0xf | (SPI_FRF_SPI << SPI_FRF_OFFSET)
+ | (SPI_TMOD_TO << SPI_TMOD_OFFSET);
+ dw_writel(pspi, ctrl0, ctrlr0);
+
+ /*
+ * Change the spi0 clk to comply with 115200 bps, use 100000 to
+ * calculate the clk dividor to make the clock a little slower
+ * than real baud rate.
+ */
+ dw_writel(pspi, baudr, freq/100000);
+
+ /* Disable all INT for early phase */
+ dw_writel(pspi, imr, 0x0);
+
+ /* Set the cs to spi-uart */
+ dw_writel(pspi, ser, 0x2);
+
+ /* Enable the HW, the last step for HW init */
+ dw_writel(pspi, ssienr, 0x1);
+
+ /* Set the default configuration */
+ max3110_write_config();
+
+ /* Register the kmsg dumper */
+ if (!dumper_registered) {
+ dw_dumper.dump = dw_kmsg_dump;
+ kmsg_dump_register(&dw_dumper);
+ dumper_registered = 1;
+ }
+}
+
+/* Slave select should be called in the read/write function */
+static void early_mrst_spi_putc(char c)
+{
+ unsigned int timeout;
+ u32 sr;
+
+ timeout = MRST_SPI_TIMEOUT;
+ /* Early putc needs to make sure the TX FIFO is not full */
+ while (--timeout) {
+ sr = dw_readl(pspi, sr);
+ if (!(sr & SR_TF_NOT_FULL))
+ cpu_relax();
+ else
+ break;
+ }
+
+ if (!timeout)
+ pr_warning("MRST earlycon: timed out\n");
+ else
+ max3110_write_data(c);
+}
+
+/* Early SPI only uses polling mode */
+static void early_mrst_spi_write(struct console *con, const char *str, unsigned n)
+{
+ int i;
+
+ for (i = 0; i < n && *str; i++) {
+ if (*str == '\n')
+ early_mrst_spi_putc('\r');
+ early_mrst_spi_putc(*str);
+ str++;
+ }
+}
+
+struct console early_mrst_console = {
+ .name = "earlymrst",
+ .write = early_mrst_spi_write,
+ .flags = CON_PRINTBUFFER,
+ .index = -1,
+};
+
+/*
+ * Following is the early console based on Medfield HSU (High
+ * Speed UART) device.
+ */
+#define HSU_PORT2_PADDR 0xffa28180
+
+static void __iomem *phsu;
+
+void hsu_early_console_init(void)
+{
+ u8 lcr;
+
+ phsu = (void *)set_fixmap_offset_nocache(FIX_EARLYCON_MEM_BASE,
+ HSU_PORT2_PADDR);
+
+ /* Disable FIFO */
+ writeb(0x0, phsu + UART_FCR);
+
+ /* Set to default 115200 bps, 8n1 */
+ lcr = readb(phsu + UART_LCR);
+ writeb((0x80 | lcr), phsu + UART_LCR);
+ writeb(0x18, phsu + UART_DLL);
+ writeb(lcr, phsu + UART_LCR);
+ writel(0x3600, phsu + UART_MUL*4);
+
+ writeb(0x8, phsu + UART_MCR);
+ writeb(0x7, phsu + UART_FCR);
+ writeb(0x3, phsu + UART_LCR);
+
+ /* Clear IRQ status */
+ readb(phsu + UART_LSR);
+ readb(phsu + UART_RX);
+ readb(phsu + UART_IIR);
+ readb(phsu + UART_MSR);
+
+ /* Enable FIFO */
+ writeb(0x7, phsu + UART_FCR);
+}
+
+#define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
+
+static void early_hsu_putc(char ch)
+{
+ unsigned int timeout = 10000; /* 10ms */
+ u8 status;
+
+ while (--timeout) {
+ status = readb(phsu + UART_LSR);
+ if (status & BOTH_EMPTY)
+ break;
+ udelay(1);
+ }
+
+ /* Only write the char when there was no timeout */
+ if (timeout)
+ writeb(ch, phsu + UART_TX);
+}
+
+static void early_hsu_write(struct console *con, const char *str, unsigned n)
+{
+ int i;
+
+ for (i = 0; i < n && *str; i++) {
+ if (*str == '\n')
+ early_hsu_putc('\r');
+ early_hsu_putc(*str);
+ str++;
+ }
+}
+
+struct console early_hsu_console = {
+ .name = "earlyhsu",
+ .write = early_hsu_write,
+ .flags = CON_PRINTBUFFER,
+ .index = -1,
+};
--
1.7.0.4
--
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