diff options
| author | Peter Fors <peter.fors@mindkiller.com> | 2025-04-03 20:02:00 +0200 |
|---|---|---|
| committer | Peter Fors <peter.fors@mindkiller.com> | 2025-04-03 20:02:00 +0200 |
| commit | 6274071e3857c1640cc5aef804cb86509ab312f9 (patch) | |
| tree | 1a4e56b3c3b4bfb4d8f0d2f588487d6e227c3b27 /mapper.c | |
| parent | 971e51eebbf088f1ac590da1fc57e803eb1ee8cf (diff) | |
Move to glfw
Diffstat (limited to 'mapper.c')
| -rw-r--r-- | mapper.c | 28 |
1 files changed, 14 insertions, 14 deletions
@@ -1,21 +1,21 @@ -#include "mapper_nrom.c" +#include "mapper_001.c" // #include "mapper_mmc1.c" // #include "mapper_uxrom.c" -#include "mapper_gxrom.c" +#include "mapper_066.c" struct mapper_entry { - int id; - uint8_t (*read)(struct nes_state *state, uint32_t addr); - void (*write)(struct nes_state *state, uint32_t addr, uint8_t value); - void (*tick)(struct nes_state *state); - void (*init)(struct nes_state *state); + int id; + uint8_t (*read)(struct nes_state *state, uint32_t addr); + void (*write)(struct nes_state *state, uint32_t addr, uint8_t value); + void (*tick)(struct nes_state *state); + void (*init)(struct nes_state *state); }; static struct mapper_entry mapper_table[] = { - { 0, mapper_nrom_read, mapper_nrom_write, mapper_nrom_tick, mapper_nrom_init }, - { 66, mapper_66_read, mapper_66_write, mapper_66_tick, mapper_66_init }, + { 0, mapper_001_read, mapper_001_write, mapper_001_tick, mapper_001_init }, + { 66, mapper_066_read, mapper_066_write, mapper_066_tick, mapper_066_init }, // { 1, mapper_mmc1_read, ... }, etc }; @@ -23,7 +23,6 @@ static void mapper_setup(struct nes_state *state) { uint32_t mapper = state->ines.mapper; for(uint32_t i = 0; i < sizeof(mapper_table)/sizeof(mapper_table[0]); i++) { if(mapper_table[i].id == mapper) { -printf("%d\n", mapper); state->mapper.read = mapper_table[i].read; state->mapper.write = mapper_table[i].write; state->mapper.tick = mapper_table[i].tick; @@ -33,10 +32,11 @@ printf("%d\n", mapper); } } + // NOTE(peter): Not sure how safe this is, but it sure is funny... printf("Unsupported mapper %d, falling back to NROM\n", mapper); - state->mapper.read = mapper_nrom_read; - state->mapper.write = mapper_nrom_write; - state->mapper.tick = mapper_nrom_tick; - state->mapper.init = mapper_nrom_init; + state->mapper.read = mapper_001_read; + state->mapper.write = mapper_001_write; + state->mapper.tick = mapper_001_tick; + state->mapper.init = mapper_001_init; state->mapper.init(state); } |
