Searched refs:bpt (Results 1 – 5 of 5) sorted by relevance
| /arch/arm/kernel/ |
| D | kgdb.c | 255 int kgdb_arch_set_breakpoint(struct kgdb_bkpt *bpt) in kgdb_arch_set_breakpoint() argument
262 err = probe_kernel_read(bpt->saved_instr, (char *)bpt->bpt_addr, in kgdb_arch_set_breakpoint()
268 __patch_text((void *)bpt->bpt_addr, in kgdb_arch_set_breakpoint()
274 int kgdb_arch_remove_breakpoint(struct kgdb_bkpt *bpt) in kgdb_arch_remove_breakpoint() argument
277 __patch_text((void *)bpt->bpt_addr, *(unsigned int *)bpt->saved_instr); in kgdb_arch_remove_breakpoint()
|
| /arch/x86/kernel/ |
| D | kgdb.c | 745 int kgdb_arch_set_breakpoint(struct kgdb_bkpt *bpt) in kgdb_arch_set_breakpoint() argument
750 bpt->type = BP_BREAKPOINT; in kgdb_arch_set_breakpoint()
751 err = probe_kernel_read(bpt->saved_instr, (char *)bpt->bpt_addr, in kgdb_arch_set_breakpoint()
755 err = probe_kernel_write((char *)bpt->bpt_addr, in kgdb_arch_set_breakpoint()
765 text_poke((void *)bpt->bpt_addr, arch_kgdb_ops.gdb_bpt_instr, in kgdb_arch_set_breakpoint()
767 err = probe_kernel_read(opc, (char *)bpt->bpt_addr, BREAK_INSTR_SIZE); in kgdb_arch_set_breakpoint()
772 bpt->type = BP_POKE_BREAKPOINT; in kgdb_arch_set_breakpoint()
777 int kgdb_arch_remove_breakpoint(struct kgdb_bkpt *bpt) in kgdb_arch_remove_breakpoint() argument
782 if (bpt->type != BP_POKE_BREAKPOINT) in kgdb_arch_remove_breakpoint()
790 text_poke((void *)bpt->bpt_addr, bpt->saved_instr, BREAK_INSTR_SIZE); in kgdb_arch_remove_breakpoint()
[all …]
|
| /arch/tile/kernel/ |
| D | kgdb.c | 464 int kgdb_arch_set_breakpoint(struct kgdb_bkpt *bpt) in kgdb_arch_set_breakpoint() argument
467 unsigned long addr_wr = writable_address(bpt->bpt_addr); in kgdb_arch_set_breakpoint()
472 err = probe_kernel_read(bpt->saved_instr, (char *)bpt->bpt_addr, in kgdb_arch_set_breakpoint()
480 flush_icache_range((unsigned long)bpt->bpt_addr, in kgdb_arch_set_breakpoint()
481 (unsigned long)bpt->bpt_addr + BREAK_INSTR_SIZE); in kgdb_arch_set_breakpoint()
485 int kgdb_arch_remove_breakpoint(struct kgdb_bkpt *bpt) in kgdb_arch_remove_breakpoint() argument
488 unsigned long addr_wr = writable_address(bpt->bpt_addr); in kgdb_arch_remove_breakpoint()
493 err = probe_kernel_write((char *)addr_wr, (char *)bpt->saved_instr, in kgdb_arch_remove_breakpoint()
496 flush_icache_range((unsigned long)bpt->bpt_addr, in kgdb_arch_remove_breakpoint()
497 (unsigned long)bpt->bpt_addr + BREAK_INSTR_SIZE); in kgdb_arch_remove_breakpoint()
|
| D | traps.c | 213 unsigned long bundle, bcode, bpt; in do_bpt() local
221 bpt = bundle & ~((1ULL << 12) - 1); in do_bpt()
222 if (bpt != TILE_BPT_BUNDLE) in do_bpt()
|
| /arch/powerpc/xmon/ |
| D | xmon.c | 82 struct bpt { struct
97 static struct bpt bpts[NBPTS];
98 static struct bpt dabr;
99 static struct bpt *iabr;
138 static struct bpt *at_breakpoint(unsigned long pc);
139 static struct bpt *in_breakpoint_table(unsigned long pc, unsigned long *offp);
368 struct bpt *bp; in xmon_core()
595 struct bpt *bp; in xmon_bpt()
658 struct bpt *bp; in xmon_fault_handler()
675 static struct bpt *at_breakpoint(unsigned long pc) in at_breakpoint()
[all …]
|