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[PATCH 1/6] target/ppc: Use env_archcpu() in helper_book3s_msgsndp()
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From: |
Philippe Mathieu-Daudé |
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Subject: |
[PATCH 1/6] target/ppc: Use env_archcpu() in helper_book3s_msgsndp() |
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Date: |
Mon, 9 Oct 2023 13:02:34 +0200 |
When CPUArchState* is available (here CPUPPCState*), we
can use the fast env_archcpu() macro to get ArchCPU* (here
PowerPCCPU*). The QOM cast POWERPC_CPU() macro will be
slower when building with --enable-qom-cast-debug.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
target/ppc/excp_helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c
index 7926114d5c..a42743a3e0 100644
--- a/target/ppc/excp_helper.c
+++ b/target/ppc/excp_helper.c
@@ -3136,7 +3136,7 @@ void helper_book3s_msgclrp(CPUPPCState *env, target_ulong
rb)
void helper_book3s_msgsndp(CPUPPCState *env, target_ulong rb)
{
CPUState *cs = env_cpu(env);
- PowerPCCPU *cpu = POWERPC_CPU(cs);
+ PowerPCCPU *cpu = env_archcpu(env);
CPUState *ccs;
uint32_t nr_threads = cs->nr_threads;
int ttir = rb & PPC_BITMASK(57, 63);
--
2.41.0