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-rwxr-xr-xsrc/emu/x64run_private.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/emu/x64run_private.c b/src/emu/x64run_private.c
index adf90ee3..3b27f38c 100755
--- a/src/emu/x64run_private.c
+++ b/src/emu/x64run_private.c
@@ -1062,9 +1062,18 @@ void PrintTrace(x64emu_t* emu, uintptr_t ip, int dynarec)
         } else {
             printf_log(LOG_NONE, "%s", DecodeX64Trace(my_context->dec, ip));
             uint8_t peek = PK(0);
+            rex_t rex = {0};
+            if(peek>=0x40 && peek<=0x4f) {
+                rex.rex = peek;
+                ip++;
+                peek = PK(0);
+            }
             if(peek==0xC3 || peek==0xC2 || (peek==0xF3 && PK(1)==0xC3)) {
                 printf_log(LOG_NONE, " => %p", *(void**)(R_RSP));
                 printFunctionAddr(*(uintptr_t*)(R_RSP), "=> ");
+            } else if(peek==0x57 && rex.b) {
+                printf_log(LOG_NONE, " => STACK_TOP: %p", *(void**)(R_RSP));
+                printFunctionAddr(ip, "here: ");
             } else if(peek==0x55 || peek==0x53) {
                 printf_log(LOG_NONE, " => STACK_TOP: %p", *(void**)(R_RSP));
                 printFunctionAddr(ip, "here: ");