diff options
Diffstat (limited to 'linux-user/cris')
| -rw-r--r-- | linux-user/cris/cpu_loop.c | 12 | ||||
| -rw-r--r-- | linux-user/cris/target_structs.h | 59 |
2 files changed, 5 insertions, 66 deletions
diff --git a/linux-user/cris/cpu_loop.c b/linux-user/cris/cpu_loop.c index 5213aebf55..0f46b3c1a8 100644 --- a/linux-user/cris/cpu_loop.c +++ b/linux-user/cris/cpu_loop.c @@ -28,8 +28,7 @@ void cpu_loop(CPUCRISState *env) { CPUState *cs = env_cpu(env); int trapnr, ret; - target_siginfo_t info; - + while (1) { cpu_exec_start(cs); trapnr = cpu_exec(cs); @@ -38,8 +37,8 @@ void cpu_loop(CPUCRISState *env) switch (trapnr) { case EXCP_INTERRUPT: - /* just indicate that signals should be handled asap */ - break; + /* just indicate that signals should be handled asap */ + break; case EXCP_BREAK: ret = do_syscall(env, env->regs[9], @@ -57,10 +56,7 @@ void cpu_loop(CPUCRISState *env) } break; case EXCP_DEBUG: - info.si_signo = TARGET_SIGTRAP; - info.si_errno = 0; - info.si_code = TARGET_TRAP_BRKPT; - queue_signal(env, info.si_signo, QEMU_SI_FAULT, &info); + force_sig_fault(TARGET_SIGTRAP, TARGET_TRAP_BRKPT, env->pc); break; case EXCP_ATOMIC: cpu_exec_step_atomic(cs); diff --git a/linux-user/cris/target_structs.h b/linux-user/cris/target_structs.h index f949d2331e..3a06f373c3 100644 --- a/linux-user/cris/target_structs.h +++ b/linux-user/cris/target_structs.h @@ -1,58 +1 @@ -/* - * CRIS specific structures for linux-user - * - * Copyright (c) 2013 Fabrice Bellard - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, see <http://www.gnu.org/licenses/>. - */ -#ifndef CRIS_TARGET_STRUCTS_H -#define CRIS_TARGET_STRUCTS_H - -struct target_ipc_perm { - abi_int __key; /* Key. */ - abi_uint uid; /* Owner's user ID. */ - abi_uint gid; /* Owner's group ID. */ - abi_uint cuid; /* Creator's user ID. */ - abi_uint cgid; /* Creator's group ID. */ - abi_ushort mode; /* Read/write permission. */ - abi_ushort __pad1; - abi_ushort __seq; /* Sequence number. */ - abi_ushort __pad2; - abi_ulong __unused1; - abi_ulong __unused2; -}; - -struct target_shmid_ds { - struct target_ipc_perm shm_perm; /* operation permission struct */ - abi_long shm_segsz; /* size of segment in bytes */ - abi_ulong shm_atime; /* time of last shmat() */ -#if TARGET_ABI_BITS == 32 - abi_ulong __unused1; -#endif - abi_ulong shm_dtime; /* time of last shmdt() */ -#if TARGET_ABI_BITS == 32 - abi_ulong __unused2; -#endif - abi_ulong shm_ctime; /* time of last change by shmctl() */ -#if TARGET_ABI_BITS == 32 - abi_ulong __unused3; -#endif - abi_int shm_cpid; /* pid of creator */ - abi_int shm_lpid; /* pid of last shmop */ - abi_ulong shm_nattch; /* number of current attaches */ - abi_ulong __unused4; - abi_ulong __unused5; -}; - -#endif +#include "../generic/target_structs.h" |