Update main_patch.cpp

masagrator · Aug 1, 2021 · 8c86521 · 8c86521
1 parent a963c4d
commit 8c86521
Showing 1 changed file with 31 additions and 31 deletions.
diff --git a/source/MHR/main_patch.cpp b/source/MHR/main_patch.cpp
@@ -4,49 +4,49 @@
 
 //09 E8 A7 D2 69 66 C6 F2 69 E6 E7 F2 09 01 00 F9
 constexpr uint8_t code[16] =   {0x09, 0xE8, 0xA7, 0xD2, 			//mov x9, #0x3f400000
-								0x69, 0x66, 0xC6, 0xF2, 			//movk x9, #0x3333, lsl #32
-								0x69, 0xE6, 0xE7, 0xF2, 			//movk x9, #0x3f33, lsl #48
-								0x09, 0x01, 0x00, 0xF9	 			//str x9, [x8]
-								};
-constexpr uint8_t handheld_divider[4] = {0x09, 0xF0, 0xA7, 0xD2};	//mov x9, #0x3f800000
-constexpr uint8_t dock_divider[8] = {0x09, 0x00, 0xC0, 0xF2,		//movk x9, #0x0, lsl#32
-									 0x09, 0xF0, 0xE7, 0xF2			//movk x9, #0x3f80, #lsl48
-									 };
+                                0x69, 0x66, 0xC6, 0xF2, 			//movk x9, #0x3333, lsl #32
+                                0x69, 0xE6, 0xE7, 0xF2, 			//movk x9, #0x3f33, lsl #48
+                                0x09, 0x01, 0x00, 0xF9	 			//str x9, [x8]
+                                };
+constexpr uint8_t handheld_divider[4] = {0x09, 0xF0, 0xA7, 0xD2};		//mov x9, #0x3f800000
+constexpr uint8_t dock_divider[8] = {0x09, 0x00, 0xC0, 0xF2,			//movk x9, #0x0, lsl#32
+                                     0x09, 0xF0, 0xE7, 0xF2			//movk x9, #0x3f80, #lsl48
+                                     };
 
 bool memcmp_f (const unsigned char *s1, const unsigned char *s2, size_t count) {
-	while (count-- > 0) 
-		if (*s1++ != *s2++) 
-			return false;
-	return true;
+    while (count-- > 0) 
+        if (*s1++ != *s2++) 
+            return false;
+    return true;
 }
 
 uint64_t getCodeSize() {
-		return (uint64_t)skyline::utils::getRegionAddress(skyline::utils::region::Rodata) - (uint64_t)skyline::utils::getRegionAddress(skyline::utils::region::Text);
+        return (uint64_t)skyline::utils::getRegionAddress(skyline::utils::region::Rodata) - (uint64_t)skyline::utils::getRegionAddress(skyline::utils::region::Text);
 }
 
 /* You must provide full instructions in arrays of uint8_t.
 It returns pointer to first found code in main 
 or 0 if nothing have been found. */
 uintptr_t findTextCode(const uint8_t* code, size_t size) {
-	if (size % 4 != 0) return 0;
-	uintptr_t addr = (uintptr_t)skyline::utils::getRegionAddress(skyline::utils::region::Text);
-	uint64_t addr_size = getCodeSize();	
-	uintptr_t addr_start = addr;
-	while (addr != addr_start + addr_size) {
-		bool result = memcmp_f((const unsigned char*)addr, code, 4);
-		if (result) {
-			result = memcmp_f((const unsigned char*)addr, code, size);
-			if (result) return addr;
-		}
-		addr += 4;
-	}
-	return 0;
+    if (size % 4 != 0) return 0;
+    uintptr_t addr = (uintptr_t)skyline::utils::getRegionAddress(skyline::utils::region::Text);
+    uint64_t addr_size = getCodeSize();	
+    uintptr_t addr_start = addr;
+    while (addr != addr_start + addr_size) {
+        bool result = memcmp_f((const unsigned char*)addr, code, 4);
+        if (result) {
+            result = memcmp_f((const unsigned char*)addr, code, size);
+            if (result) return addr;
+        }
+        addr += 4;
+    }
+    return 0;
 }
 
 void MHR_main() {	
-	uintptr_t pointer = findTextCode(&code[0], sizeof(code));
-	if (pointer) {
-		sky_memcpy((void*)pointer, &handheld_divider[0], sizeof(handheld_divider));
-		sky_memcpy((void*)(pointer+4), &dock_divider[0], sizeof(dock_divider));
-	}
+    uintptr_t pointer = findTextCode(&code[0], sizeof(code));
+    if (pointer) {
+        sky_memcpy((void*)pointer, &handheld_divider[0], sizeof(handheld_divider));
+        sky_memcpy((void*)(pointer+4), &dock_divider[0], sizeof(dock_divider));
+    }
 }