diff options
Diffstat (limited to 'include/asm-sh/kgdb.h')
| -rw-r--r-- | include/asm-sh/kgdb.h | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/include/asm-sh/kgdb.h b/include/asm-sh/kgdb.h index 74bd0953e5ce..5334e86ccad6 100644 --- a/include/asm-sh/kgdb.h +++ b/include/asm-sh/kgdb.h @@ -19,8 +19,6 @@ #include <asm/ptrace.h> #include <asm/cacheflush.h> -struct console; - /* Same as pt_regs but has vbr in place of syscall_nr */ struct kgdb_regs { unsigned long regs[16]; @@ -35,10 +33,7 @@ struct kgdb_regs { /* State info */ extern char kgdb_in_gdb_mode; -extern int kgdb_done_init; -extern int kgdb_enabled; extern int kgdb_nofault; /* Ignore bus errors (in gdb mem access) */ -extern int kgdb_halt; /* Execute initial breakpoint at startup */ extern char in_nmi; /* Debounce flag to prevent NMI reentry*/ /* SCI */ @@ -59,6 +54,7 @@ extern kgdb_debug_hook_t *kgdb_debug_hook; extern kgdb_bus_error_hook_t *kgdb_bus_err_hook; /* Console */ +struct console; void kgdb_console_write(struct console *co, const char *s, unsigned count); extern int kgdb_console_setup(struct console *, char *); @@ -69,11 +65,7 @@ extern void longjmp(jmp_buf __jmpb, int __retval); extern int setjmp(jmp_buf __jmpb); /* Forced breakpoint */ -#define breakpoint() \ -do { \ - if (kgdb_enabled) \ - __asm__ __volatile__("trapa #0x3c"); \ -} while (0) +#define breakpoint() __asm__ __volatile__("trapa #0x3c") /* KGDB should be able to flush all kernel text space */ #if defined(CONFIG_CPU_SH4) |