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sh: Fix up kgdb build with modular sh-sci. 

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt 2007-11-06 17:34:33 +09:00
parent 98c6942975
commit 808bde2537
2 changed files with 9 additions and 2 deletions
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2
arch/sh/Kconfig.debug
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@ -124,7 +124,7 @@ config KGDB_NMI
config SH_KGDB_CONSOLE config SH_KGDB_CONSOLE
bool "Console messages through GDB" bool "Console messages through GDB"
depends on !SERIAL_SH_SCI_CONSOLE depends on !SERIAL_SH_SCI_CONSOLE && SERIAL_SH_SCI=y
select SERIAL_CORE_CONSOLE select SERIAL_CORE_CONSOLE
default n default n

9
arch/sh/kernel/kgdb_stub.c
View File

@ -102,6 +102,7 @@
#include <linux/init.h> #include <linux/init.h>
#include <linux/console.h> #include <linux/console.h>
#include <linux/sysrq.h> #include <linux/sysrq.h>
#include <linux/module.h>
#include <asm/system.h> #include <asm/system.h>
#include <asm/cacheflush.h> #include <asm/cacheflush.h>
#include <asm/current.h> #include <asm/current.h>
@ -116,7 +117,9 @@ kgdb_debug_hook_t *kgdb_debug_hook;
kgdb_bus_error_hook_t *kgdb_bus_err_hook; kgdb_bus_error_hook_t *kgdb_bus_err_hook;
int (*kgdb_getchar)(void); int (*kgdb_getchar)(void);
EXPORT_SYMBOL_GPL(kgdb_getchar);
void (*kgdb_putchar)(int); void (*kgdb_putchar)(int);
EXPORT_SYMBOL_GPL(kgdb_putchar);
static void put_debug_char(int c) static void put_debug_char(int c)
{ {
@ -136,7 +139,7 @@ static int get_debug_char(void)
#define NUMREGBYTES (MAXREG*4) #define NUMREGBYTES (MAXREG*4)
#define OUTBUFMAX (NUMREGBYTES*2+512) #define OUTBUFMAX (NUMREGBYTES*2+512)
enum regs { enum {
R0 = 0, R1, R2, R3, R4, R5, R6, R7, R0 = 0, R1, R2, R3, R4, R5, R6, R7,
R8, R9, R10, R11, R12, R13, R14, R15, R8, R9, R10, R11, R12, R13, R14, R15,
PC, PR, GBR, VBR, MACH, MACL, SR, PC, PR, GBR, VBR, MACH, MACL, SR,
@ -176,9 +179,13 @@ int kgdb_nofault; /* Boolean to ignore bus errs (i.e. in GDB) */
/* SCI/UART settings, used in kgdb_console_setup() */ /* SCI/UART settings, used in kgdb_console_setup() */
int kgdb_portnum = CONFIG_KGDB_DEFPORT; int kgdb_portnum = CONFIG_KGDB_DEFPORT;
EXPORT_SYMBOL_GPL(kgdb_portnum);
int kgdb_baud = CONFIG_KGDB_DEFBAUD; int kgdb_baud = CONFIG_KGDB_DEFBAUD;
EXPORT_SYMBOL_GPL(kgdb_baud);
char kgdb_parity = CONFIG_KGDB_DEFPARITY; char kgdb_parity = CONFIG_KGDB_DEFPARITY;
EXPORT_SYMBOL_GPL(kgdb_parity);
char kgdb_bits = CONFIG_KGDB_DEFBITS; char kgdb_bits = CONFIG_KGDB_DEFBITS;
EXPORT_SYMBOL_GPL(kgdb_bits);
/* Jump buffer for setjmp/longjmp */ /* Jump buffer for setjmp/longjmp */
static jmp_buf rem_com_env; static jmp_buf rem_com_env;