From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: qemu-ppc@nongnu.org
Subject: [PATCH] target/ppc: Flush inputs to zero with NJ in ppc_store_vscr
Date: Sun, 20 Aug 2023 19:59:35 -0700 [thread overview]
Message-ID: <20230821025935.401914-1-richard.henderson@linaro.org> (raw)
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1779
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/ppc/cpu.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/target/ppc/cpu.c b/target/ppc/cpu.c
index 424f2e1741..48257f7225 100644
--- a/target/ppc/cpu.c
+++ b/target/ppc/cpu.c
@@ -59,6 +59,7 @@ void ppc_store_vscr(CPUPPCState *env, uint32_t vscr)
env->vscr_sat.u64[0] = vscr & (1u << VSCR_SAT);
env->vscr_sat.u64[1] = 0;
set_flush_to_zero((vscr >> VSCR_NJ) & 1, &env->vec_status);
+ set_flush_inputs_to_zero((vscr >> VSCR_NJ) & 1, &env->vec_status);
}
uint32_t ppc_get_vscr(CPUPPCState *env)
--
2.34.1
next reply other threads:[~2023-08-21 3:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-21 2:59 Richard Henderson [this message]
2023-08-25 8:12 ` [PATCH] target/ppc: Flush inputs to zero with NJ in ppc_store_vscr Nicholas Piggin
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