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| author | ths <ths@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-02-12 21:01:26 +0000 |
|---|---|---|
| committer | ths <ths@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-02-12 21:01:26 +0000 |
| commit | d0dc7dc3274a88db1c9941614454ed842d62cf91 (patch) | |
| tree | 46e369f2d52daecef62ef93665fdc6dbb21c3b82 /linux-user/syscall.c | |
| parent | 577d8dd43779f6ae75cb1b49606443ddab870bda (diff) | |
| download | focaccia-qemu-d0dc7dc3274a88db1c9941614454ed842d62cf91.tar.gz focaccia-qemu-d0dc7dc3274a88db1c9941614454ed842d62cf91.zip | |
Make MIPS MT implementation more cache friendly.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3981 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'linux-user/syscall.c')
| -rw-r--r-- | linux-user/syscall.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index e8b49ca4a5..da39011641 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -2752,8 +2752,8 @@ int do_fork(CPUState *env, unsigned int flags, abi_ulong newsp) /* ??? is this sufficient? */ #elif defined(TARGET_MIPS) if (!newsp) - newsp = env->gpr[29][env->current_tc]; - new_env->gpr[29][env->current_tc] = newsp; + newsp = env->gpr[env->current_tc][29]; + new_env->gpr[env->current_tc][29] = newsp; #elif defined(TARGET_PPC) if (!newsp) newsp = env->gpr[1]; @@ -3512,7 +3512,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1, if (!is_error(ret)) { #if defined(TARGET_MIPS) CPUMIPSState *env = (CPUMIPSState*)cpu_env; - env->gpr[3][env->current_tc] = host_pipe[1]; + env->gpr[env->current_tc][3] = host_pipe[1]; ret = host_pipe[0]; #else if (put_user_s32(host_pipe[0], arg1) |