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authorMike Pavone <pavone@retrodev.com>2013-10-07 10:02:08 -0700
committerMike Pavone <pavone@retrodev.com>2013-10-07 10:02:08 -0700
commit6d63c50747b7747dc1d15eb7fdcca94e7be71298 (patch)
tree9d1042022ead561ab16befe51e0b57a84df4fa87 /vdp.h
parentc623c4526272c8a218205d691c718d959d1fb555 (diff)
Initial implementation of sprite overflow and sprite collision status register flags
Diffstat (limited to 'vdp.h')
-rw-r--r--vdp.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/vdp.h b/vdp.h
index 9b99b97..830aa5a 100644
--- a/vdp.h
+++ b/vdp.h
@@ -45,9 +45,10 @@
#define FLAG_DMA_RUN 0x40
#define FLAG_DMA_PROG 0x80
-#define FLAG2_VINT_PENDING 0x01
-#define FLAG2_HINT_PENDING 0x02
-#define FLAG2_READ_PENDING 0x04
+#define FLAG2_VINT_PENDING 0x01
+#define FLAG2_HINT_PENDING 0x02
+#define FLAG2_READ_PENDING 0x04
+#define FLAG2_SPRITE_COLLIDE 0x08
#define DISPLAY_ENABLE 0x40