From b91a95ee49d6be8449a2cef5cffbe7d70370ef10 Mon Sep 17 00:00:00 2001
From: ptitSeb <sebastien.chev@gmail.com>
Date: Sat, 3 Apr 2021 22:32:00 +0200
Subject: [DYNAREC] A few more printer on litteral LDR

---
 src/dynarec/arm64_printer.c | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/dynarec/arm64_printer.c b/src/dynarec/arm64_printer.c
index ac29d0a9..43d84daa 100755
--- a/src/dynarec/arm64_printer.c
+++ b/src/dynarec/arm64_printer.c
@@ -180,10 +180,22 @@ const char* arm64_print(uint32_t opcode, uintptr_t addr)
     }
     if(isMask(opcode, "0x011000iiiiiiiiiiiiiiiiiiittttt", &a)) {
         int size = ((opcode>>30)&1)?3:2;
-        int offset = signExtend(imm, 9)<<size;
+        int offset = signExtend(imm, 19)<<2;
         snprintf(buff, sizeof(buff), "LDR %s, [#%+d]\t;%p", (size==2)?Wt[Rt]:Xt[Rt], offset, (void*)(addr+offset));
         return buff;
     }
+    if(isMask(opcode, "10011000iiiiiiiiiiiiiiiiiiittttt", &a)) {
+        int offset = signExtend(imm, 19)<<2;
+        snprintf(buff, sizeof(buff), "LDRSW %s, [#%+d]\t;%p", Xt[Rt], offset, (void*)(addr+offset));
+        return buff;
+    }
+    if(isMask(opcode, "ff011100iiiiiiiiiiiiiiiiiiittttt", &a)) {
+        int size = ((opcode>>30)&1)?3:2;
+        int offset = signExtend(imm, 19)<<2;
+        const char* Y[] = {"S", "D", "Q", "?"};
+        snprintf(buff, sizeof(buff), "LDR %s%d, [#%+d]\t;%p", Y[sf], Rt, offset, (void*)(addr+offset));
+        return buff;
+    }
     if(isMask(opcode, "1x111000011mmmmmoooS10nnnnnttttt", &a)) {
         int size = (opcode>>30)&3;
         const char* extend[] = {"?0", "?1", "UXTW", "LSL", "?4", "?5", "SXTW", "SXTX"};
-- 
cgit 1.4.1