34 arch_enable_breakpoint(pid_t pid, struct breakpoint *sbp)  in arch_enable_breakpoint()  argument
40 	debug(1, "arch_enable_breakpoint(%d,%p)", pid, sbp->addr);  in arch_enable_breakpoint()
47 			orig.b[j] = sbp->orig_value[i * sizeof(long) + j];  in arch_enable_breakpoint()
49 		current.l = ptrace(PTRACE_PEEKTEXT, pid, sbp->addr + i * sizeof(long), 0);  in arch_enable_breakpoint()
52 		      current.l, orig.l, sbp->arch.thumb_mode);  in arch_enable_breakpoint()
55 			sbp->orig_value[i * sizeof(long) + j] = bytes[j];  in arch_enable_breakpoint()
56 			if (!sbp->arch.thumb_mode) {  in arch_enable_breakpoint()
63 		ptrace(PTRACE_POKETEXT, pid, sbp->addr + i * sizeof(long),  in arch_enable_breakpoint()
69 arch_disable_breakpoint(pid_t pid, const struct breakpoint *sbp)  in arch_disable_breakpoint()  argument
73 	debug(1, "arch_disable_breakpoint(%d,%p)", pid, sbp->addr);  in arch_disable_breakpoint()
80 			orig.b[j] = sbp->orig_value[i * sizeof(long) + j];  in arch_disable_breakpoint()
82 		current.l = ptrace(PTRACE_PEEKTEXT, pid, sbp->addr + i * sizeof(long), 0);  in arch_disable_breakpoint()
85 		      current.l, orig.l, sbp->arch.thumb_mode);  in arch_disable_breakpoint()
87 			bytes[j] = sbp->orig_value[i * sizeof(long) + j];  in arch_disable_breakpoint()
89 		ptrace(PTRACE_POKETEXT, pid, sbp->addr + i * sizeof(long),  in arch_disable_breakpoint()
95 arch_breakpoint_init(struct process *proc, struct breakpoint *sbp)  in arch_breakpoint_init()  argument
98 	sbp->arch.thumb_mode = ((uintptr_t)sbp->addr) & 1;  in arch_breakpoint_init()
99 	if (sbp->arch.thumb_mode)  in arch_breakpoint_init()
101 		sbp->addr = (arch_addr_t)((uintptr_t)sbp->addr & ~1);  in arch_breakpoint_init()
106 arch_breakpoint_destroy(struct breakpoint *sbp)  in arch_breakpoint_destroy()  argument
111 arch_breakpoint_clone(struct breakpoint *retp, struct breakpoint *sbp)  in arch_breakpoint_clone()  argument
113 	retp->arch.thumb_mode = sbp->arch.thumb_mode;  in arch_breakpoint_clone()