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authorMichael Pavone <pavone@retrodev.com>2018-12-27 09:23:51 -0800
committerMichael Pavone <pavone@retrodev.com>2018-12-27 09:23:51 -0800
commit6bd1351195ab92693fbe2c253c64a97c701698a8 (patch)
tree99f4bf256990a9d1e9fc111d2eccdf239fe33eae /vdp.h
parent176565a2c5c3b010a723f54d7010016bdbcd8db3 (diff)
Optimized render_map_output a bit
Diffstat (limited to 'vdp.h')
-rw-r--r--vdp.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/vdp.h b/vdp.h
index 22a5c2f..a11c0a4 100644
--- a/vdp.h
+++ b/vdp.h
@@ -13,6 +13,9 @@
#define VDP_REGS 24
#define CRAM_SIZE 64
+#define SHADOW_OFFSET CRAM_SIZE
+#define HIGHLIGHT_OFFSET (SHADOW_OFFSET+CRAM_SIZE)
+#define MODE4_OFFSET (HIGHLIGHT_OFFSET+CRAM_SIZE)
#define VSRAM_SIZE 40
#define VRAM_SIZE (64*1024)
#define BORDER_LEFT 13