From: Jun Sun <jsun@mvista.com>
To: linux-mips@oss.sgi.com
Subject: [PATCH] Let kgdb work on Malta
Date: Mon, 22 Jul 2002 16:20:15 -0700 [thread overview]
Message-ID: <3D3C932F.1010508@mvista.com> (raw)
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Applies to both 2.4 & 2.5. (The offset warning is OK)
Jun
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diff -Nru linux/arch/mips/mips-boards/malta/malta_setup.c.orig linux/arch/mips/mips-boards/malta/malta_setup.c
--- linux/arch/mips/mips-boards/malta/malta_setup.c.orig Mon Jul 22 10:45:56 2002
+++ linux/arch/mips/mips-boards/malta/malta_setup.c Mon Jul 22 16:16:18 2002
@@ -50,10 +50,8 @@
#endif
#ifdef CONFIG_REMOTE_DEBUG
-extern void set_debug_traps(void);
extern void rs_kgdb_hook(int);
-extern void breakpoint(void);
-static int remote_debug = 0;
+int remote_debug = 0;
#endif
extern struct ide_ops std_ide_ops;
@@ -63,9 +61,6 @@
extern void mips_reboot_setup(void);
-extern void (*board_time_init)(void);
-extern void (*board_timer_setup)(struct irqaction *irq);
-extern unsigned long (*rtc_get_time)(void);
extern void mips_time_init(void);
extern void mips_timer_setup(struct irqaction *irq);
extern unsigned long mips_rtc_get_time(void);
@@ -84,8 +79,8 @@
#ifdef CONFIG_REMOTE_DEBUG
int rs_putDebugChar(char);
char rs_getDebugChar(void);
- extern int (*putDebugChar)(char);
- extern char (*getDebugChar)(void);
+ extern int (*generic_putDebugChar)(char);
+ extern char (*generic_getDebugChar)(void);
#endif
char *argptr;
int i;
@@ -120,8 +115,8 @@
line ? 1 : 0);
rs_kgdb_hook(line);
- putDebugChar = rs_putDebugChar;
- getDebugChar = rs_getDebugChar;
+ generic_putDebugChar = rs_putDebugChar;
+ generic_getDebugChar = rs_getDebugChar;
prom_printf("KGDB: Using serial line /dev/ttyS%d for session, "
"please connect your debugger\n", line ? 1 : 0);
diff -Nru linux/arch/mips/mips-boards/malta/malta_int.c.orig linux/arch/mips/mips-boards/malta/malta_int.c
--- linux/arch/mips/mips-boards/malta/malta_int.c.orig Mon Jul 22 10:12:44 2002
+++ linux/arch/mips/mips-boards/malta/malta_int.c Mon Jul 22 14:25:47 2002
@@ -40,8 +40,16 @@
extern asmlinkage void mipsIRQ(void);
extern asmlinkage void do_IRQ(int irq, struct pt_regs *regs);
+
+extern void init_generic_irq();
extern void init_i8259_irqs (void);
+#ifdef CONFIG_REMOTE_DEBUG
+extern void breakpoint(void);
+extern void set_debug_traps(void);
+extern int remote_debug;
+#endif
+
void enable_mips_irq(unsigned int irq);
void disable_mips_irq(unsigned int irq);
reply other threads:[~2002-07-22 23:28 UTC|newest]
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