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| author | Richard Henderson <richard.henderson@linaro.org> | 2019-02-15 10:00:51 +0000 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2019-02-18 11:00:44 +1100 |
| commit | c5ba06a391127647d4b5d40f8261bad070a80821 (patch) | |
| tree | 77c50edb79dff598e38a527e682a07fbcc9ec17b /target/ppc/translate_init.inc.c | |
| parent | dedfaac74e239c66646bd9851e05fc07380b20b7 (diff) | |
| download | qemu-c5ba06a391127647d4b5d40f8261bad070a80821.zip qemu-c5ba06a391127647d4b5d40f8261bad070a80821.tar.gz qemu-c5ba06a391127647d4b5d40f8261bad070a80821.tar.bz2 | |
target/ppc: Use helper_mtvscr for reset and gdb
Not setting flush_to_zero from gdb_set_avr_reg was a bug.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Message-Id: <20190215100058.20015-11-mark.cave-ayland@ilande.co.uk>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'target/ppc/translate_init.inc.c')
| -rw-r--r-- | target/ppc/translate_init.inc.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/target/ppc/translate_init.inc.c b/target/ppc/translate_init.inc.c index c9985c0..ee574b3 100644 --- a/target/ppc/translate_init.inc.c +++ b/target/ppc/translate_init.inc.c @@ -601,10 +601,9 @@ static void spr_write_excp_vector(DisasContext *ctx, int sprn, int gprn) static inline void vscr_init(CPUPPCState *env, uint32_t val) { - env->vscr = val; /* Altivec always uses round-to-nearest */ set_float_rounding_mode(float_round_nearest_even, &env->vec_status); - set_flush_to_zero(vscr_nj, &env->vec_status); + helper_mtvscr(env, val); } #ifdef CONFIG_USER_ONLY @@ -9603,7 +9602,7 @@ static int gdb_set_avr_reg(CPUPPCState *env, uint8_t *mem_buf, int n) } if (n == 32) { ppc_maybe_bswap_register(env, mem_buf, 4); - env->vscr = ldl_p(mem_buf); + helper_mtvscr(env, ldl_p(mem_buf)); return 4; } if (n == 33) { |