diff options
Diffstat (limited to 'target-ppc/translate_init.c')
| -rw-r--r-- | target-ppc/translate_init.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c index 87083644f1..04225e5576 100644 --- a/target-ppc/translate_init.c +++ b/target-ppc/translate_init.c @@ -8903,7 +8903,13 @@ static void init_ppc_proc (CPUPPCState *env, const ppc_def_t *def) /* Register SPR common to all PowerPC implementations */ gen_spr_generic(env); spr_register(env, SPR_PVR, "PVR", - SPR_NOACCESS, SPR_NOACCESS, + /* Linux permits userspace to read PVR */ +#if defined(CONFIG_LINUX_USER) + &spr_read_generic, +#else + SPR_NOACCESS, +#endif + SPR_NOACCESS, &spr_read_generic, SPR_NOACCESS, def->pvr); /* Register SVR if it's defined to anything else than POWERPC_SVR_NONE */ |