diff options
| author | Matheus Ferst <matheus.ferst@eldorado.org.br> | 2022-06-27 11:11:02 -0300 |
|---|---|---|
| committer | Daniel Henrique Barboza <danielhb413@gmail.com> | 2022-07-18 13:59:43 -0300 |
| commit | e89851798597d93554676cfdcbb2f1e0f38cdb68 (patch) | |
| tree | 0dec5dad887f4daff22de4bb2ce57e43f9b65ef5 /target/ppc/helper.h | |
| parent | b63fa8b98b2f44669be548d8cd5386e9c990234d (diff) | |
target/ppc: fix exception error code in helper_{load, store}_dcr
POWERPC_EXCP_INVAL should only be or-ed with other constants prefixed
with POWERPC_EXCP_INVAL_. Also, take the opportunity to move both
helpers under #if !defined(CONFIG_USER_ONLY) as the instructions that
use them are privileged.
No functional change is intended, the lower 4 bits of the error code are
ignored by all powerpc_excp_* methods on POWERPC_EXCP_INVAL exceptions.
Reported-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Matheus Ferst <matheus.ferst@eldorado.org.br>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Message-Id: <20220627141104.669152-5-matheus.ferst@eldorado.org.br>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Diffstat (limited to 'target/ppc/helper.h')
| -rw-r--r-- | target/ppc/helper.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/ppc/helper.h b/target/ppc/helper.h index ed0641a234..2f112b7de0 100644 --- a/target/ppc/helper.h +++ b/target/ppc/helper.h @@ -694,10 +694,10 @@ DEF_HELPER_2(book3s_msgclr, void, env, tl) DEF_HELPER_4(dlmzb, tl, env, tl, tl, i32) #if !defined(CONFIG_USER_ONLY) DEF_HELPER_2(rac, tl, env, tl) -#endif DEF_HELPER_2(load_dcr, tl, env, tl) DEF_HELPER_3(store_dcr, void, env, tl, tl) +#endif DEF_HELPER_2(load_dump_spr, void, env, i32) DEF_HELPER_2(store_dump_spr, void, env, i32) |