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[PULL,31/72] target/ppc: BookE DECAR SPR is 32-bit

Message ID 20240523230747.45703-32-npiggin@gmail.com
State New
Headers show
Series [PULL,01/72] spapr: avoid overhead of finding vhyp class in critical operations | expand

Commit Message

Nicholas Piggin May 23, 2024, 11:07 p.m. UTC 
The DECAR SPR is 32-bits width.

Reviewed-by: Glenn Miles <milesg@linux.ibm.com>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
---
 target/ppc/cpu_init.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/target/ppc/cpu_init.c b/target/ppc/cpu_init.c
index ee01415c32..927721d49a 100644
--- a/target/ppc/cpu_init.c
+++ b/target/ppc/cpu_init.c
@@ -792,7 +792,7 @@  static void register_BookE_sprs(CPUPPCState *env, uint64_t ivor_mask)
                  0x00000000);
     spr_register(env, SPR_BOOKE_DECAR, "DECAR",
                  SPR_NOACCESS, SPR_NOACCESS,
-                 SPR_NOACCESS, &spr_write_generic,
+                 SPR_NOACCESS, &spr_write_generic32,
                  0x00000000);
     /* SPRGs */
     spr_register(env, SPR_USPRG0, "USPRG0",