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[PATCH v2 12/14] target/ppc: 405: Instruction storage interrupt cleanup


From: Fabiano Rosas
Subject: [PATCH v2 12/14] target/ppc: 405: Instruction storage interrupt cleanup
Date: Tue, 18 Jan 2022 15:44:46 -0300

The 405 ISI does not set SRR1 with any exception syndrome bits, only a
clean copy of the MSR.

Signed-off-by: Fabiano Rosas <farosas@linux.ibm.com>
---
 target/ppc/excp_helper.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c
index e4e513322c..13674a102f 100644
--- a/target/ppc/excp_helper.c
+++ b/target/ppc/excp_helper.c
@@ -715,7 +715,6 @@ static inline void powerpc_excp_legacy(PowerPCCPU *cpu, int 
excp)
         break;
     case POWERPC_EXCP_ISI:       /* Instruction storage exception            */
         trace_ppc_excp_isi(msr, env->nip);
-        msr |= env->error_code;
         break;
     case POWERPC_EXCP_EXTERNAL:  /* External input                           */
     {
-- 
2.33.1




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