diff options
Diffstat (limited to 'include/asm-sh/kgdb.h')
| -rw-r--r-- | include/asm-sh/kgdb.h | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/include/asm-sh/kgdb.h b/include/asm-sh/kgdb.h deleted file mode 100644 index 24e4207..0000000 --- a/include/asm-sh/kgdb.h +++ /dev/null @@ -1,69 +0,0 @@ -/* - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * Based on original code by Glenn Engel, Jim Kingdon, - * David Grothe <dave@gcom.com>, Tigran Aivazian, <tigran@sco.com> and - * Amit S. Kale <akale@veritas.com> - * - * Super-H port based on sh-stub.c (Ben Lee and Steve Chamberlain) by - * Henry Bell <henry.bell@st.com> - * - * Header file for low-level support for remote debug using GDB. - * - */ - -#ifndef __KGDB_H -#define __KGDB_H - -#include <asm/ptrace.h> - -/* Same as pt_regs but has vbr in place of syscall_nr */ -struct kgdb_regs { - unsigned long regs[16]; - unsigned long pc; - unsigned long pr; - unsigned long sr; - unsigned long gbr; - unsigned long mach; - unsigned long macl; - unsigned long vbr; -}; - -/* State info */ -extern char kgdb_in_gdb_mode; -extern int kgdb_nofault; /* Ignore bus errors (in gdb mem access) */ -extern char in_nmi; /* Debounce flag to prevent NMI reentry*/ - -/* SCI */ -extern int kgdb_portnum; -extern int kgdb_baud; -extern char kgdb_parity; -extern char kgdb_bits; - -/* Init and interface stuff */ -extern int kgdb_init(void); -extern int (*kgdb_getchar)(void); -extern void (*kgdb_putchar)(int); - -/* Trap functions */ -typedef void (kgdb_debug_hook_t)(struct pt_regs *regs); -typedef void (kgdb_bus_error_hook_t)(void); -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 *); - -/* Prototypes for jmp fns */ -#define _JBLEN 9 -typedef int jmp_buf[_JBLEN]; -extern void longjmp(jmp_buf __jmpb, int __retval); -extern int setjmp(jmp_buf __jmpb); - -/* Forced breakpoint */ -#define breakpoint() __asm__ __volatile__("trapa #0x3c") - -#endif |
