diff mbox series

[PULL,5/9] target/hppa: Strip upper 32-bits of IOR on error in probe

Message ID 20240108143802.50256-6-deller@kernel.org
State New
Headers show
Series [PULL,1/9] hw/hppa/machine: Allow up to 3840 MB total memory | expand

Commit Message

Helge Deller Jan. 8, 2024, 2:37 p.m. UTC 
From: Helge Deller <deller@gmx.de>

Limit IOR to the lower 32-bits on failure.
Keep patch short for easier backporting.

Signed-off-by: Helge Deller <deller@gmx.de>
---
 target/hppa/op_helper.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/target/hppa/op_helper.c b/target/hppa/op_helper.c
index 7f607c3afd..60c9014242 100644
--- a/target/hppa/op_helper.c
+++ b/target/hppa/op_helper.c
@@ -353,7 +353,7 @@  target_ulong HELPER(probe)(CPUHPPAState *env, target_ulong addr,
     if (excp >= 0) {
         if (env->psw & PSW_Q) {
             /* ??? Needs tweaking for hppa64.  */
-            env->cr[CR_IOR] = addr;
+            env->cr[CR_IOR] = (uint32_t)addr;
             env->cr[CR_ISR] = addr >> 32;
         }
         if (excp == EXCP_DTLB_MISS) {