Mercurial > repos > blastem
diff event_log.h @ 2686:05915f01046d
WIP attempt to move VDP rendering to a separate thread
author | Michael Pavone <pavone@retrodev.com> |
---|---|
date | Mon, 31 Mar 2025 21:02:17 -0700 |
parents | a8af8d898a7c |
children |
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--- a/event_log.h Sun Mar 30 00:06:53 2025 -0700 +++ b/event_log.h Mon Mar 31 21:02:17 2025 -0700 @@ -15,8 +15,9 @@ EVENT_VRAM_WORD_DELTA = 10, EVENT_VDP_INTRAM = 11, EVENT_STATE = 12, - EVENT_MULTI = 13 + EVENT_MULTI = 13, //14 and 15 are reserved for header types + EVENT_EOF = 16 }; #include "serialize.h" @@ -36,11 +37,20 @@ uint8_t repeat_remaining; } event_reader; +typedef struct { + uint32_t cycle; + uint32_t autoinc; + uint32_t address; + uint16_t value; +} event_out; + #include "system.h" #include "render.h" void event_log_file(char *fname); void event_log_tcp(char *address, char *port); +void event_log_mem(void); +void event_log_mem_stop(void); void event_system_start(system_type stype, vid_std video_std, char *name); void event_cycle_adjust(uint32_t cycle, uint32_t deduction); void event_log(uint8_t type, uint32_t cycle, uint8_t size, uint8_t *payload); @@ -56,5 +66,6 @@ void reader_ensure_data(event_reader *reader, size_t bytes); uint8_t reader_system_type(event_reader *reader); void reader_send_gamepad_event(event_reader *reader, uint8_t pad, uint8_t button, uint8_t down); +uint8_t mem_reader_next_event(event_out *out); #endif //EVENT_LOG_H_