cleanup and rewrite of ppu_registers.c

1 files changed, 0 insertions, 24 deletions

diff --git a/mapper_0000.c b/mapper_0000.c
deleted file mode 100644
index e075de5..0000000
--- a/mapper_0000.c
+++ /dev/null
@@ -1,24 +0,0 @@
-
-
-static void mapper_0000_init(struct nes_state *state) {
-	// Nothing to initialize for 001
-}
-
-__attribute__((hot))
-static uint8_t mapper_0000_prg_read(struct nes_state *state, uint32_t addr) {
-	uint32_t prg_size = state->ines.prg_size;
-
-	uint32_t mask = (state->ines.prg_size == 16384) ? 0x3fff : 0x7fff;
-	return state->prg_rom[addr & mask];
-}
-
-static void mapper_0000_prg_write(struct nes_state *state, uint32_t addr, uint8_t value) {
-}
-
-__attribute__((hot))
-static uint8_t mapper_0000_chr_read(struct nes_state *state, uint32_t addr) {
-	return state->chr_rom[addr];
-}
-
-static void mapper_0000_chr_write(struct nes_state *state, uint32_t addr, uint8_t value) {
-}