Get Jaguar video interrupt working

1 files changed, 4 insertions, 0 deletions

diff --git a/jaguar.h b/jaguar.h
index 23ca6c1..4a678cd 100644
--- a/jaguar.h
+++ b/jaguar.h
@@ -17,6 +17,8 @@ typedef struct {
 	uint32_t     memcon1;
 	uint32_t     memcon2;
 	uint32_t     rom_cycles;
+	uint32_t     max_cycles;
+	uint16_t     cpu_int_control;
 	uint16_t     write_latch;
 	uint8_t      write_pending;
 	
@@ -27,6 +29,8 @@ typedef struct {
 	uint8_t      memcon_written;
 } jaguar_context;
 
+#define BIT_CPU_VID_INT_ENABLED 0x01
+
 uint64_t jag_read_phrase(jaguar_context *system, uint32_t address, uint32_t *cycles);
 uint32_t jag_write_phrase(jaguar_context *system, uint32_t address, uint64_t value);