diff options
Diffstat (limited to 'vdp.h')
| -rw-r--r-- | vdp.h | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -147,6 +147,14 @@ typedef struct { uint8_t partial; } fifo_entry; +enum { + VDP_DEBUG_PLANE, + VDP_DEBUG_VRAM, + VDP_DEBUG_CRAM, + VDP_DEBUG_COMPOSITE, + VDP_NUM_DEBUG_TYPES +}; + typedef struct { fifo_entry fifo[FIFO_SIZE]; int32_t fifo_write; @@ -212,8 +220,13 @@ typedef struct { uint8_t cur_buffer; uint8_t *tmp_buf_a; uint8_t *tmp_buf_b; + uint8_t enabled_debuggers; + uint8_t debug_fb_indices[VDP_NUM_DEBUG_TYPES]; + uint8_t debug_modes[VDP_NUM_DEBUG_TYPES]; } vdp_context; + + void init_vdp_context(vdp_context * context, uint8_t region_pal); void vdp_free(vdp_context *context); void vdp_run_context_full(vdp_context * context, uint32_t target_cycles); @@ -253,5 +266,7 @@ void vdp_reacquire_framebuffer(vdp_context *context); void vdp_serialize(vdp_context *context, serialize_buffer *buf); void vdp_deserialize(deserialize_buffer *buf, void *vcontext); void vdp_force_update_framebuffer(vdp_context *context); +void vdp_toggle_debug_view(vdp_context *context, uint8_t debug_type); +void vdp_inc_debug_mode(vdp_context *context); #endif //VDP_H_ |