diff options
Diffstat (limited to 'mappers/mapper.c')
| -rw-r--r-- | mappers/mapper.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/mappers/mapper.c b/mappers/mapper.c index 0b5612b..84586e9 100644 --- a/mappers/mapper.c +++ b/mappers/mapper.c @@ -24,23 +24,23 @@ static void mapper_default_ciram_write(struct nes_state *state, uint32_t addr, u // static void mapper_default_chr_write(struct nes_state *state, uint32_t addr, uint8_t value) { } // static void mapper_default_tick(struct nes_state *state) { } -__attribute__((naked)) void mapper_default_prg_rom_write(struct nes_state *state, uint32_t addr, uint8_t value) { +__attribute__((naked)) static void mapper_default_prg_rom_write(struct nes_state *state, uint32_t addr, uint8_t value) { __asm__ __volatile__("ret"); } -__attribute__((naked)) uint8_t mapper_default_prg_ram_read(struct nes_state *state, uint32_t addr) { +__attribute__((naked)) static uint8_t mapper_default_prg_ram_read(struct nes_state *state, uint32_t addr) { __asm__ __volatile__("xor %%al, %%al\n\t" "ret" : : : "al"); } -__attribute__((naked)) void mapper_default_prg_ram_write(struct nes_state *state, uint32_t addr, uint8_t value) { +__attribute__((naked)) static void mapper_default_prg_ram_write(struct nes_state *state, uint32_t addr, uint8_t value) { __asm__ __volatile__("ret"); } -__attribute__((naked)) void mapper_default_chr_write(struct nes_state *state, uint32_t addr, uint8_t value) { +__attribute__((naked)) static void mapper_default_chr_write(struct nes_state *state, uint32_t addr, uint8_t value) { __asm__ __volatile__("ret"); } -__attribute__((naked)) void mapper_default_tick(struct nes_state *state) { +__attribute__((naked)) static void mapper_default_tick(struct nes_state *state) { __asm__ __volatile__("ret"); } |