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[Qemu-devel] [PATCH 10/17] target/ppc: Use helper_mtvscr for reset and g
From: |
Mark Cave-Ayland |
Subject: |
[Qemu-devel] [PATCH 10/17] target/ppc: Use helper_mtvscr for reset and gdb |
Date: |
Fri, 15 Feb 2019 10:00:51 +0000 |
From: Richard Henderson <address@hidden>
Not setting flush_to_zero from gdb_set_avr_reg was a bug.
Signed-off-by: Richard Henderson <address@hidden>
Acked-by: David Gibson <address@hidden>
---
target/ppc/translate_init.inc.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/target/ppc/translate_init.inc.c b/target/ppc/translate_init.inc.c
index 59e0b86762..c8b2b760e5 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
@@ -9550,7 +9549,7 @@ 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) {
--
2.11.0
- [Qemu-devel] [PATCH 07/17] target/ppc: convert xxspltw to vector operations, (continued)
- [Qemu-devel] [PATCH 07/17] target/ppc: convert xxspltw to vector operations, Mark Cave-Ayland, 2019/02/15
- [Qemu-devel] [PATCH 02/17] target/ppc: convert vaddu[b, h, w, d] and vsubu[b, h, w, d] over to use vector operations, Mark Cave-Ayland, 2019/02/15
- [Qemu-devel] [PATCH 08/17] target/ppc: convert xxsel to vector operations, Mark Cave-Ayland, 2019/02/15
- [Qemu-devel] [PATCH 09/17] target/ppc: Pass integer to helper_mtvscr, Mark Cave-Ayland, 2019/02/15
- [Qemu-devel] [PATCH 01/17] target/ppc: convert VMX logical instructions to use vector operations, Mark Cave-Ayland, 2019/02/15
- [Qemu-devel] [PATCH 04/17] target/ppc: convert vsplt[bhw] to use vector operations, Mark Cave-Ayland, 2019/02/15
- [Qemu-devel] [PATCH 03/17] target/ppc: convert vspltis[bhw] to use vector operations, Mark Cave-Ayland, 2019/02/15
- [Qemu-devel] [PATCH 06/17] target/ppc: convert xxspltib to vector operations, Mark Cave-Ayland, 2019/02/15
- [Qemu-devel] [PATCH 05/17] target/ppc: convert VSX logical operations to vector operations, Mark Cave-Ayland, 2019/02/15
- [Qemu-devel] [PATCH 17/17] target/ppc: convert vmin* and vmax* to vector operations, Mark Cave-Ayland, 2019/02/15
- [Qemu-devel] [PATCH 10/17] target/ppc: Use helper_mtvscr for reset and gdb,
Mark Cave-Ayland <=
- [Qemu-devel] [PATCH 12/17] target/ppc: Add helper_mfvscr, Mark Cave-Ayland, 2019/02/15
- [Qemu-devel] [PATCH 11/17] target/ppc: Remove vscr_nj and vscr_sat, Mark Cave-Ayland, 2019/02/15
- [Qemu-devel] [PATCH 13/17] target/ppc: Use mtvscr/mfvscr for vmstate, Mark Cave-Ayland, 2019/02/15
- [Qemu-devel] [PATCH 15/17] target/ppc: Split out VSCR_SAT to a vector field, Mark Cave-Ayland, 2019/02/15
- [Qemu-devel] [PATCH 16/17] target/ppc: convert vadd*s and vsub*s to vector operations, Mark Cave-Ayland, 2019/02/15
- [Qemu-devel] [PATCH 14/17] target/ppc: Add set_vscr_sat, Mark Cave-Ayland, 2019/02/15
- Re: [Qemu-devel] [PATCH 00/17] target/ppc: convert instructions to use TCG vector operations, David Gibson, 2019/02/17