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authorptitSeb <sebastien.chev@gmail.com>2023-10-10 11:53:28 +0200
committerptitSeb <sebastien.chev@gmail.com>2023-10-10 11:53:28 +0200
commitef95ff334280005d5cf7b8222cb349fb19b919ae (patch)
tree021d528b3890b3d5e796413ce5e6ccb3e3f3c76d /src
parent773c17496eea5ce301816439f9e705892e1d05ac (diff)
downloadbox64-ef95ff334280005d5cf7b8222cb349fb19b919ae.tar.gz
box64-ef95ff334280005d5cf7b8222cb349fb19b919ae.zip
[ARM64_DYNAREC] Fixed single AF opcode
Diffstat (limited to 'src')
-rw-r--r--src/dynarec/arm64/dynarec_arm64_00.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/src/dynarec/arm64/dynarec_arm64_00.c b/src/dynarec/arm64/dynarec_arm64_00.c
index f206a842..d6777252 100644
--- a/src/dynarec/arm64/dynarec_arm64_00.c
+++ b/src/dynarec/arm64/dynarec_arm64_00.c
@@ -1647,11 +1647,10 @@ uintptr_t dynarec64_00(dynarec_arm_t* dyn, uintptr_t addr, uintptr_t ip, int nin
             default:
                 INST_NAME("SCASD");
                 SETFLAGS(X_ALL, SF_SET_PENDING);
-                GETDIR(x3, 1);
-                UBFXw(x1, xRAX, 0, 8);
-                LDRB_U12(x2, xRDI, 0);
+                GETDIR(x3, rex.w?8:4);
+                LDRxw_U12(x2, xRDI, 0);
                 ADDx_REG(xRDI, xRDI, x3);
-                emit_cmp8(dyn, ninst, x1, x2, x3, x4, x5);
+                emit_cmp32(dyn, ninst, rex, xRAX, x2, x3, x4, x5);
                 break;
             }
             break;