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From: Fabiano Rosas <farosas@linux.ibm.com>
To: qemu-devel@nongnu.org
Cc: danielhb413@gmail.com, qemu-ppc@nongnu.org, clg@kaod.org,
	david@gibson.dropbear.id.au
Subject: [PATCH 04/11] target/ppc: 6xx: Critical exception cleanup
Date: Thu,  3 Feb 2022 17:09:50 -0300	[thread overview]
Message-ID: <20220203200957.1434641-5-farosas@linux.ibm.com> (raw)
In-Reply-To: <20220203200957.1434641-1-farosas@linux.ibm.com>

This only applies to the G2s, the other 6xx CPUs will not have this
vector registered.

Signed-off-by: Fabiano Rosas <farosas@linux.ibm.com>
---
 target/ppc/excp_helper.c | 15 ---------------
 1 file changed, 15 deletions(-)

diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c
index d855a275ca..e27e1c3c70 100644
--- a/target/ppc/excp_helper.c
+++ b/target/ppc/excp_helper.c
@@ -596,20 +596,6 @@ static void powerpc_excp_6xx(PowerPCCPU *cpu, int excp)
 
     switch (excp) {
     case POWERPC_EXCP_CRITICAL:    /* Critical input                         */
-        switch (excp_model) {
-        case POWERPC_EXCP_40x:
-            srr0 = SPR_40x_SRR2;
-            srr1 = SPR_40x_SRR3;
-            break;
-        case POWERPC_EXCP_BOOKE:
-            srr0 = SPR_BOOKE_CSRR0;
-            srr1 = SPR_BOOKE_CSRR1;
-            break;
-        case POWERPC_EXCP_6xx:
-            break;
-        default:
-            goto excp_invalid;
-        }
         break;
     case POWERPC_EXCP_MCHECK:    /* Machine check exception                  */
         if (msr_me == 0) {
@@ -836,7 +822,6 @@ static void powerpc_excp_6xx(PowerPCCPU *cpu, int excp)
                   powerpc_excp_name(excp));
         break;
     default:
-    excp_invalid:
         cpu_abort(cs, "Invalid PowerPC exception %d. Aborting\n", excp);
         break;
     }
-- 
2.34.1



  parent reply	other threads:[~2022-02-03 21:03 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-02-03 20:09 [PATCH 00/11] target/ppc: powerpc_excp improvements [6xx] (7/n) Fabiano Rosas
2022-02-03 20:09 ` [PATCH 01/11] target/ppc: Merge exception model IDs for 6xx CPUs Fabiano Rosas
2022-02-03 20:09 ` [PATCH 02/11] target/ppc: Introduce powerpc_excp_6xx Fabiano Rosas
2022-02-03 20:09 ` [PATCH 03/11] target/ppc: Simplify powerpc_excp_6xx Fabiano Rosas
2022-02-03 20:09 ` Fabiano Rosas [this message]
2022-02-04 12:43   ` [PATCH 04/11] target/ppc: 6xx: Critical exception cleanup BALATON Zoltan
2022-02-04 15:42     ` Fabiano Rosas
2022-02-03 20:09 ` [PATCH 05/11] target/ppc: 6xx: Machine Check " Fabiano Rosas
2022-02-03 20:09 ` [PATCH 06/11] target/ppc: 6xx: External interrupt cleanup Fabiano Rosas
2022-02-03 20:09 ` [PATCH 07/11] target/ppc: 6xx: Program exception cleanup Fabiano Rosas
2022-02-03 20:09 ` [PATCH 08/11] target/ppc: 6xx: System Call " Fabiano Rosas
2022-02-03 20:09 ` [PATCH 09/11] target/ppc: 6xx: System Reset interrupt cleanup Fabiano Rosas
2022-02-03 20:09 ` [PATCH 10/11] target/ppc: 6xx: Software TLB exceptions cleanup Fabiano Rosas
2022-02-04 12:51   ` BALATON Zoltan
2022-02-04 15:46     ` Fabiano Rosas
2022-02-04 16:36       ` BALATON Zoltan
2022-02-03 20:09 ` [PATCH 11/11] target/ppc: 6xx: Set SRRs directly in exception code Fabiano Rosas
2022-02-04  6:42 ` [PATCH 00/11] target/ppc: powerpc_excp improvements [6xx] (7/n) Cédric Le Goater
2022-02-04 15:50   ` Fabiano Rosas
2022-02-09  7:44 ` Cédric Le Goater

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