Searched refs:step_bp (Results 1 - 1 of 1) sorted by relevance
| /linux-4.1.27/arch/mn10300/kernel/ |
| H A D | gdb-stub.c | 418 } step_bp[2]; variable in typeref:struct:gdb_bp_save
452 if (gdbstub_read_byte(addr + 0, &step_bp[ix].opcode[0]) < 0 || __gdbstub_mark_bp()
453 gdbstub_read_byte(addr + 1, &step_bp[ix].opcode[1]) < 0) __gdbstub_mark_bp()
456 step_bp[ix].addr = addr; __gdbstub_mark_bp()
463 if (step_bp[0].addr) { __gdbstub_restore_bp()
464 gdbstub_write_byte(step_bp[0].opcode[0], step_bp[0].addr + 0); __gdbstub_restore_bp()
465 gdbstub_write_byte(step_bp[0].opcode[1], step_bp[0].addr + 1); __gdbstub_restore_bp()
467 if (step_bp[1].addr) { __gdbstub_restore_bp()
468 gdbstub_write_byte(step_bp[1].opcode[0], step_bp[1].addr + 0); __gdbstub_restore_bp()
469 gdbstub_write_byte(step_bp[1].opcode[1], step_bp[1].addr + 1); __gdbstub_restore_bp()
472 if (step_bp[0].addr) __gdbstub_restore_bp()
473 gdbstub_write_byte(step_bp[0].opcode[0], step_bp[0].addr + 0); __gdbstub_restore_bp()
474 if (step_bp[1].addr) __gdbstub_restore_bp()
475 gdbstub_write_byte(step_bp[1].opcode[0], step_bp[1].addr + 0); __gdbstub_restore_bp()
480 step_bp[0].addr = NULL; __gdbstub_restore_bp()
481 step_bp[0].opcode[0] = 0; __gdbstub_restore_bp()
482 step_bp[0].opcode[1] = 0; __gdbstub_restore_bp()
483 step_bp[1].addr = NULL; __gdbstub_restore_bp()
484 step_bp[1].opcode[0] = 0; __gdbstub_restore_bp()
485 step_bp[1].opcode[1] = 0; __gdbstub_restore_bp()
497 step_bp[0].addr = NULL; gdbstub_single_step()
498 step_bp[0].opcode[0] = 0; gdbstub_single_step()
499 step_bp[0].opcode[1] = 0; gdbstub_single_step()
500 step_bp[1].addr = NULL; gdbstub_single_step()
501 step_bp[1].opcode[0] = 0; gdbstub_single_step()
502 step_bp[1].opcode[1] = 0; gdbstub_single_step()
700 step_bp[0].opcode[0], step_bp[0].addr, gdbstub_single_step()
701 step_bp[1].opcode[0], step_bp[1].addr); gdbstub_single_step()
703 if (step_bp[0].addr) { gdbstub_single_step()
705 if (gdbstub_write_byte(0xF7, step_bp[0].addr + 0) < 0 || gdbstub_single_step()
706 gdbstub_write_byte(0xF7, step_bp[0].addr + 1) < 0) gdbstub_single_step()
709 if (gdbstub_write_byte(0xFF, step_bp[0].addr + 0) < 0) gdbstub_single_step()
714 if (step_bp[1].addr) { gdbstub_single_step()
716 if (gdbstub_write_byte(0xF7, step_bp[1].addr + 0) < 0 || gdbstub_single_step()
717 gdbstub_write_byte(0xF7, step_bp[1].addr + 1) < 0) gdbstub_single_step()
720 if (gdbstub_write_byte(0xFF, step_bp[1].addr + 0) < 0) gdbstub_single_step()
1213 if ((step_bp[0].addr && step_bp[0].addr == (u8 *) regs->pc) || gdbstub()
1214 (step_bp[1].addr && step_bp[1].addr == (u8 *) regs->pc)) gdbstub()
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