| machdep.c (294930) | machdep.c (295142) |
|---|---|
| 1/*- 2 * Copyright (c) 2014 Andrew Turner 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 15 unchanged lines hidden (view full) --- 24 * SUCH DAMAGE. 25 * 26 */ 27 28#include "opt_platform.h" 29#include "opt_ddb.h" 30 31#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2014 Andrew Turner 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 15 unchanged lines hidden (view full) --- 24 * SUCH DAMAGE. 25 * 26 */ 27 28#include "opt_platform.h" 29#include "opt_ddb.h" 30 31#include <sys/cdefs.h> |
| 32__FBSDID("$FreeBSD: head/sys/arm64/arm64/machdep.c 294930 2016-01-27 17:55:01Z jhb $"); | 32__FBSDID("$FreeBSD: head/sys/arm64/arm64/machdep.c 295142 2016-02-02 10:28:56Z andrew $"); |
| 33 34#include <sys/param.h> 35#include <sys/systm.h> 36#include <sys/buf.h> 37#include <sys/bus.h> 38#include <sys/cons.h> 39#include <sys/cpu.h> 40#include <sys/efi.h> --- 187 unchanged lines hidden (view full) --- 228 panic("ARM64TODO: ptrace_set_pc"); 229 return (0); 230} 231 232int 233ptrace_single_step(struct thread *td) 234{ 235 | 33 34#include <sys/param.h> 35#include <sys/systm.h> 36#include <sys/buf.h> 37#include <sys/bus.h> 38#include <sys/cons.h> 39#include <sys/cpu.h> 40#include <sys/efi.h> --- 187 unchanged lines hidden (view full) --- 228 panic("ARM64TODO: ptrace_set_pc"); 229 return (0); 230} 231 232int 233ptrace_single_step(struct thread *td) 234{ 235 |
| 236 /* TODO; */ | 236 td->td_frame->tf_spsr |= PSR_SS; 237 td->td_pcb->pcb_flags |= PCB_SINGLE_STEP; |
| 237 return (0); 238} 239 240int 241ptrace_clear_single_step(struct thread *td) 242{ 243 | 238 return (0); 239} 240 241int 242ptrace_clear_single_step(struct thread *td) 243{ 244 |
| 244 /* TODO; */ | 245 td->td_frame->tf_spsr &= ~PSR_SS; 246 td->td_pcb->pcb_flags &= ~PCB_SINGLE_STEP; |
| 245 return (0); 246} 247 248void 249exec_setregs(struct thread *td, struct image_params *imgp, u_long stack) 250{ 251 struct trapframe *tf = td->td_frame; 252 --- 732 unchanged lines hidden --- | 247 return (0); 248} 249 250void 251exec_setregs(struct thread *td, struct image_params *imgp, u_long stack) 252{ 253 struct trapframe *tf = td->td_frame; 254 --- 732 unchanged lines hidden --- |