Search irqEnableStartSignature5Debug for SDK 4 as well

DS-Homebrew · Mar 1, 2024 · 6ca785b · 6ca785b
1 parent acfa6a3
commit 6ca785b
Show file tree

Hide file tree

Showing 2 changed files with 10 additions and 10 deletions.
diff --git a/retail/bootloader/source/arm7/find_arm9.c b/retail/bootloader/source/arm7/find_arm9.c
@@ -112,7 +112,7 @@ static const u32 initLockEndSignatureDebug[3] = {0x02FFFFB0, 0x02FFFFB4, 0x02FFF
 static const u32 irqEnableStartSignature1[4]        = {0xE59FC028, 0xE3A01000, 0xE1DC30B0, 0xE59F2020};					// SDK <= 3
 static const u32 irqEnableStartSignature2Alt[4]     = {0xE92D000F, 0xE92D4030, 0xE24DD004, 0xEBFFFFDB};					// SDK 2
 static const u32 irqEnableStartSignature4[4]        = {0xE59F3024, 0xE3A01000, 0xE1D320B0, 0xE1C310B0};					// SDK >= 4
-static const u32 irqEnableStartSignature5Debug[4]   = {0xE92D000F, 0xE92D4038, 0xEBFFFFE5, 0xE1A05000};					// IS-TWL-DEBUGGER SDK 5
+static const u32 irqEnableStartSignature4Debug[4]   = {0xE92D000F, 0xE92D4038, 0xEBFFFFE5, 0xE1A05000};					// SDK >= 4 (DEBUG)
 static const u32 irqEnableStartSignatureThumb[5]    = {0x4D07B430, 0x2100882C, 0x4B068029, 0x1C11681A, 0x60194301};		// SDK <= 3
 static const u32 irqEnableStartSignatureThumbAlt[4] = {0x4C07B418, 0x88232100, 0x32081C22, 0x68118021};					// SDK >= 3
 
@@ -1253,15 +1253,15 @@ u32* a9FindCardIrqEnableOffset(const tNDSHeader* ndsHeader, const module_params_
 		}
 	}
 
-	if (!cardIrqEnableOffset && moduleParams->sdk_version > 0x5000000) {
+	if (!cardIrqEnableOffset && moduleParams->sdk_version > 0x4000000) {
 		cardIrqEnableOffset = findOffset(
 			(u32*)ndsHeader->arm9destination, iUncompressedSize,//, ndsHeader->arm9binarySize,
-            irqEnableStartSignature5Debug, 4
+            irqEnableStartSignature4Debug, 4
 		);
 		if (cardIrqEnableOffset) {
-			dbg_printf("irq enable SDK 5 debugger found: ");
+			dbg_printf("irq enable SDK 4 debugger found: ");
 		} else {
-			dbg_printf("irq enable SDK 5 debugger not found\n");
+			dbg_printf("irq enable SDK 4 debugger not found\n");
 		}
 	}
 

diff --git a/retail/bootloaderi/source/arm7/find_arm9.c b/retail/bootloaderi/source/arm7/find_arm9.c
@@ -170,7 +170,7 @@ static const u16 fileIoReadSignatureThumb[4]   = {0xB538, 0xB082, 0x1C05, 0xAB00
 static const u32 irqEnableStartSignature1[4]        = {0xE59FC028, 0xE3A01000, 0xE1DC30B0, 0xE59F2020};					// SDK <= 3
 static const u32 irqEnableStartSignature2Alt[4]     = {0xE92D000F, 0xE92D4030, 0xE24DD004, 0xEBFFFFDB};					// SDK 2
 static const u32 irqEnableStartSignature4[4]        = {0xE59F3024, 0xE3A01000, 0xE1D320B0, 0xE1C310B0};					// SDK >= 4
-static const u32 irqEnableStartSignature5Debug[4]   = {0xE92D000F, 0xE92D4038, 0xEBFFFFE5, 0xE1A05000};					// IS-TWL-DEBUGGER SDK 5
+static const u32 irqEnableStartSignature4Debug[4]   = {0xE92D000F, 0xE92D4038, 0xEBFFFFE5, 0xE1A05000};					// SDK >= 4 (DEBUG)
 static const u32 irqEnableStartSignatureThumb[5]    = {0x4D07B430, 0x2100882C, 0x4B068029, 0x1C11681A, 0x60194301};		// SDK <= 3
 static const u32 irqEnableStartSignatureThumbAlt[4] = {0x4C07B418, 0x88232100, 0x32081C22, 0x68118021};					// SDK >= 3
 
@@ -1670,15 +1670,15 @@ u32* a9FindCardIrqEnableOffset(const tNDSHeader* ndsHeader, const module_params_
 		}
 	}
 
-	if (!cardIrqEnableOffset && moduleParams->sdk_version > 0x5000000) {
+	if (!cardIrqEnableOffset && moduleParams->sdk_version > 0x4000000) {
 		cardIrqEnableOffset = findOffset(
 			(u32*)ndsHeader->arm9destination, iUncompressedSize,//, ndsHeader->arm9binarySize,
-            irqEnableStartSignature5Debug, 4
+            irqEnableStartSignature4Debug, 4
 		);
 		if (cardIrqEnableOffset) {
-			dbg_printf("irq enable SDK 5 debugger found: ");
+			dbg_printf("irq enable SDK 4 debugger found: ");
 		} else {
-			dbg_printf("irq enable SDK 5 debugger not found\n");
+			dbg_printf("irq enable SDK 4 debugger not found\n");
 		}
 	}