3.04 image now supports 3.10 and 3.11 too

PAYLOADS/All PS2 slims (3.10 + 3.11)/build.sh

@@ -12,17 +12,25 @@ ENTRY=0x01fff99c
 
 echo $ENTRY
 
-echo "Building crt0 (3.10)"
+echo "Building jump for 3.04J"
+ee-gcc -Ttext=0x012811E4 -DJUMP=0x01281340 jump.S -o jump.elf -nostartfiles -nostdlib -ffreestanding -Wl,-z,max-page-size=0x1
+ee-objcopy -O binary jump.elf jump.bin -Wl,-z,max-page-size=0x1
 
+echo "Building crt0 (3.04J)"
+ee-gcc -Ttext=0x01281340 -DENTRY=$ENTRY -DGETBUFFERINTERNAL=0x261560 crt0.S -o crt0_3.04J.elf -nostartfiles -nostdlib -ffreestanding -Wl,-z,max-page-size=0x1
+ee-objcopy -O binary crt0_3.04J.elf crt0_3.04J.bin -Wl,-z,max-page-size=0x1
+
+echo "Building crt0 (3.10)"
 ee-gcc -Ttext=0x01500014 -DENTRY=$ENTRY -DGETBUFFERINTERNAL=0x2986a0 crt0.S -o crt0_3.10.elf -nostartfiles -nostdlib -ffreestanding -Wl,-z,max-page-size=0x1
 ee-objcopy -O binary crt0_3.10.elf crt0_3.10.bin -Wl,-z,max-page-size=0x1
 
 echo "Building crt0 (3.11)"
-
 ee-gcc -Ttext=0x01500014 -DENTRY=$ENTRY -DGETBUFFERINTERNAL=0x2952f0 crt0.S -o crt0_3.11.elf -nostartfiles -nostdlib -ffreestanding -Wl,-z,max-page-size=0x1
 ee-objcopy -O binary crt0_3.11.elf crt0_3.11.bin -Wl,-z,max-page-size=0x1
 
 echo "Done."
+echo "Insert jump.bin into VIDEO_TS.IFO at offset 0x2724"
+echo "Insert crt0_3.04J.bin into VIDEO_TS.IFO at offset 0x2880"
 echo "Insert crt0_3.10.bin into VIDEO_TS.IFO at offset 0x2bb4"
 echo "Insert crt0_3.11.bin into VIDEO_TS.IFO at offset 0x2954"
 echo "Insert payload.bin into VIDEO_TS.IFO at offset 0x3000"

PAYLOADS/All PS2 slims (3.10 + 3.11)/jump.S

@@ -0,0 +1,8 @@
+.set noreorder # If we're writing assembly, why would we want this?
+
+.section .text.startup
+
+.global _start
+_start:
+	j JUMP
+	nop

PAYLOADS/All PS2 slims (3.10 + 3.11)/payload.c

@@ -95,7 +95,19 @@ __attribute__((noreturn)) void _start(void) {
 	int i;
 
 	// Identify version based on jump target location
-	if((*(void **)0x5f1f38) == (void *)0x1500014) {
+	if((*(void **)0x6D9C3C) == (void *)0x126b7e0) {
+		// 3.04J
+		pointToIFO = (void *)0x23dfe0;
+		getDiscData = (void *)0x23e150;
+
+		getBufferInternal = (void *)0x261560;
+
+		SifIopReset = (void *)0x84fe0;
+		SifIopSync = (void *)0x85110;
+		SifInitRpc = (void *)0x84180;
+		SifExitRpc = (void *)0x84310;
+	}
+	else if((*(void **)0x5f1f38) == (void *)0x1500014) {
 		// 3.10
 		pointToIFO = (void *)0x25c880;
 		getDiscData = (void *)0x25c9f0;