diff options
| author | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2005-07-02 20:59:34 +0000 |
|---|---|---|
| committer | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2005-07-02 20:59:34 +0000 |
| commit | 3fc6c082e3aad85addf25d36740030982963c0c8 (patch) | |
| tree | 04d750a5bdbdd36654df3fa52e58127de90b7eaf /linux-user | |
| parent | 2f636b458f6c5e40f8ab2615ae1e8a1cde7e86b8 (diff) | |
| download | qemu-3fc6c082e3aad85addf25d36740030982963c0c8.tar.gz qemu-3fc6c082e3aad85addf25d36740030982963c0c8.tar.bz2 qemu-3fc6c082e3aad85addf25d36740030982963c0c8.zip | |
preliminary patch to support more PowerPC CPUs (Jocelyn Mayer)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1489 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/main.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/linux-user/main.c b/linux-user/main.c index 5601a23e67..d8fd0e4087 100644 --- a/linux-user/main.c +++ b/linux-user/main.c @@ -700,10 +700,11 @@ void cpu_loop(CPUPPCState *env) info._sifields._sigfault._addr = env->nip - 4; queue_signal(info.si_signo, &info); case EXCP_DSI: - fprintf(stderr, "Invalid data memory access: 0x%08x\n", env->spr[DAR]); + fprintf(stderr, "Invalid data memory access: 0x%08x\n", + env->spr[SPR_DAR]); if (loglevel) { fprintf(logfile, "Invalid data memory access: 0x%08x\n", - env->spr[DAR]); + env->spr[SPR_DAR]); } switch (env->error_code & 0xF) { case EXCP_DSI_TRANSLATE: @@ -1243,7 +1244,25 @@ int main(int argc, char **argv) } #elif defined(TARGET_PPC) { + ppc_def_t *def; int i; + + /* Choose and initialise CPU */ + /* XXX: CPU model (or PVR) should be provided on command line */ + // ppc_find_by_name("750gx", &def); + // ppc_find_by_name("750fx", &def); + // ppc_find_by_name("750p", &def); + ppc_find_by_name("750", &def); + // ppc_find_by_name("G3", &def); + // ppc_find_by_name("604r", &def); + // ppc_find_by_name("604e", &def); + // ppc_find_by_name("604", &def); + if (def == NULL) { + cpu_abort(cpu_single_env, + "Unable to find PowerPC CPU definition\n"); + } + cpu_ppc_register(cpu_single_env, def); + for (i = 0; i < 32; i++) { if (i != 12 && i != 6 && i != 13) env->msr[i] = (regs->msr >> i) & 1; |