M CHANGES → CHANGES

@@ -5,6 +5,7 @@ - Add APNG recording
 Emulation fixes:
  - ARM: Fix ALU reading PC after shifting
  - ARM: Fix STR storing PC after address calculation
+ - GB: Fix GBC game registers after skipping BIOS
  - GBA: Add missing RTC overrides for Legendz games
  - GBA BIOS: Implement dummy sound driver calls
  - GBA BIOS: Improve HLE BIOS timing

M src/gb/gb.c → src/gb/gb.c

@@ -478,6 +478,7 @@ }
 
 void GBSkipBIOS(struct GB* gb) {
 	struct SM83Core* cpu = gb->cpu;
+	const struct GBCartridge* cart = (const struct GBCartridge*) &gb->memory.rom[0x100];
 	int nextDiv = 0;
 
 	switch (gb->model) {
@@ -539,9 +540,15 @@ case GB_MODEL_CGB:
 		cpu->a = 0x11;
 		cpu->f.packed = 0x80;
 		cpu->c = 0;
-		cpu->e = 0x08;
 		cpu->h = 0;
-		cpu->l = 0x7C;
+		if (cart->cgb & 0x80) {
+			cpu->d = 0xFF;
+			cpu->e = 0x56;
+			cpu->l = 0x0D;
+		} else {
+			cpu->e = 0x08;
+			cpu->l = 0x7C;
+		}
 		gb->timer.internalDiv = 0x1EA;
 		nextDiv = 0xC;
 		break;