From: Fabiano Rosas <farosas@linux.ibm.com>
Date: Fri, 28 Jan 2022 12:15:07 +0000 (+0100)
Subject: target/ppc: 74xx: Program exception cleanup
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=0ea2a65fe811700d3be94150b5a83af2ee828c91;p=qemu.git

target/ppc: 74xx: Program exception cleanup

Remove the BookE ESR setting.

Signed-off-by: Fabiano Rosas <farosas@linux.ibm.com>
Message-Id: <20220127201116.1154733-6-farosas@linux.ibm.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
---

diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c
index b9a1d7ae7e..bb17b65dc0 100644
--- a/target/ppc/excp_helper.c
+++ b/target/ppc/excp_helper.c
@@ -650,20 +650,16 @@ static void powerpc_excp_74xx(PowerPCCPU *cpu, int excp)
              * precise in the MSR.
              */
             msr |= 0x00100000;
-            env->spr[SPR_BOOKE_ESR] = ESR_FP;
             break;
         case POWERPC_EXCP_INVAL:
             trace_ppc_excp_inval(env->nip);
             msr |= 0x00080000;
-            env->spr[SPR_BOOKE_ESR] = ESR_PIL;
             break;
         case POWERPC_EXCP_PRIV:
             msr |= 0x00040000;
-            env->spr[SPR_BOOKE_ESR] = ESR_PPR;
             break;
         case POWERPC_EXCP_TRAP:
             msr |= 0x00020000;
-            env->spr[SPR_BOOKE_ESR] = ESR_PTR;
             break;
         default:
             /* Should never occur */