From c6b103d2ae46053eb71841c60e481b81fe577196 Mon Sep 17 00:00:00 2001 From: Steven Hugg Date: Sat, 12 Sep 2026 10:36:55 +0200 Subject: [PATCH] gb: added more vars to crt0 --- presets/gb/gb/crt0.sgb | 6 +++--- src/worker/platforms.ts | 3 +++ 2 files changed, 6 insertions(+), 3 deletions(-) diff --git a/presets/gb/gb/crt0.sgb b/presets/gb/gb/crt0.sgb index 55f18853..181eb166 100644 --- a/presets/gb/gb/crt0.sgb +++ b/presets/gb/gb/crt0.sgb @@ -157,15 +157,15 @@ _refresh_OAM:: ;; Cartridge type is ROM only .org 0x147 - .byte 0 + .byte GB_MAPPER ;; ROM size is 32kB .org 0x148 - .byte 0 + .byte GB_ROM_SIZE ;; RAM size is 0kB .org 0x149 - .byte 0 + .byte GB_RAM_SIZE ;; Maker ID .org 0x14A diff --git a/src/worker/platforms.ts b/src/worker/platforms.ts index 2bd40a2d..f3589bf5 100644 --- a/src/worker/platforms.ts +++ b/src/worker/platforms.ts @@ -395,6 +395,9 @@ export var PLATFORM_PARAMS = { '-g', '_shadow_OAM=0xC000', '-g', '.STACK=0xE000', '-g', '.refresh_OAM=0xFF80', + '-g', 'GB_MAPPER=0x0', + '-g', 'GB_ROM_SIZE=0x0', + '-g', 'GB_RAM_SIZE=0x0', '-g', 'GB_CGB_FLAGS=0x0', ], wiz_sys_type: 'gb',