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authorptitSeb <sebastien.chev@gmail.com>2021-03-05 12:14:01 +0100
committerptitSeb <sebastien.chev@gmail.com>2021-03-05 12:14:01 +0100
commit18b4c66d3629f5e69edc580400a50012e82a66df (patch)
treeb8a479f88efb6944e8b29b0e03921776ef92d46a /src
parent8ef63665f48b8323f08c5e23cedd5df3b387348b (diff)
downloadbox64-18b4c66d3629f5e69edc580400a50012e82a66df.tar.gz
box64-18b4c66d3629f5e69edc580400a50012e82a66df.zip
Added REX 63 MOVSXD opcode
Diffstat (limited to 'src')
-rwxr-xr-xsrc/emu/x64run.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/emu/x64run.c b/src/emu/x64run.c
index 97bd6b20..d7250aad 100755
--- a/src/emu/x64run.c
+++ b/src/emu/x64run.c
@@ -221,6 +221,16 @@ x64emurun:
             emu->regs[tmp8u].q[0] = Pop(emu);
             break;
 
+        case 0x63:                      /* MOVSXD Gd,Ed */
+            nextop = F8;
+            GETED;
+            GETGD;
+            if(rex.w)
+                GD->sq[0] = ED->sdword[0];
+            else
+                GD->sdword[0] = ED->sdword[0];  // meh?
+            break;
+
         case 0x68:                      /* Push Id */
             Push(emu, F32S64);
             break;