diff options
| author | Greg Kurz <gkurz@linux.vnet.ibm.com> | 2016-01-15 16:00:25 +0100 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2016-01-30 23:37:37 +1100 |
| commit | 385abeb3e356452eace44f3fe15e18c2532dcaa7 (patch) | |
| tree | 0a8412ba1f7aad9d0bbc5be7cfa3b303a31291e2 /target-ppc | |
| parent | 376dbce0e3abe456fb8c7a3cd40dc369f8b33d30 (diff) | |
target-ppc: gdbstub: fix float registers for little-endian guests
Let's reuse the ppc_maybe_bswap_register() helper, like we already do
with the general registers.
Signed-off-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'target-ppc')
| -rw-r--r-- | target-ppc/translate_init.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c index 78c2811988..031c71e617 100644 --- a/target-ppc/translate_init.c +++ b/target-ppc/translate_init.c @@ -8754,10 +8754,12 @@ static int gdb_get_float_reg(CPUPPCState *env, uint8_t *mem_buf, int n) { if (n < 32) { stfq_p(mem_buf, env->fpr[n]); + ppc_maybe_bswap_register(env, mem_buf, 8); return 8; } if (n == 32) { stl_p(mem_buf, env->fpscr); + ppc_maybe_bswap_register(env, mem_buf, 4); return 4; } return 0; @@ -8766,10 +8768,12 @@ static int gdb_get_float_reg(CPUPPCState *env, uint8_t *mem_buf, int n) static int gdb_set_float_reg(CPUPPCState *env, uint8_t *mem_buf, int n) { if (n < 32) { + ppc_maybe_bswap_register(env, mem_buf, 8); env->fpr[n] = ldfq_p(mem_buf); return 8; } if (n == 32) { + ppc_maybe_bswap_register(env, mem_buf, 4); helper_store_fpscr(env, ldl_p(mem_buf), 0xffffffff); return 4; } |