feat(apu): impelement all apu i/o reads

This commit is contained in:
2022-10-29 04:10:19 -03:00
parent 647bd83224
commit 36832ba1fb
5 changed files with 96 additions and 28 deletions

View File

@@ -45,6 +45,9 @@ pub fn read(bus: *const Bus, comptime T: type, address: u32) ?T {
// Display
0x0400_0000...0x0400_0054 => ppu.read(T, &bus.ppu, address),
// Sound
0x0400_0060...0x0400_00A4 => apu.read(T, &bus.apu, address),
// DMA Transfers
0x0400_00B0...0x0400_00DC => dma.read(T, &bus.dma, address),
@@ -70,7 +73,7 @@ pub fn read(bus: *const Bus, comptime T: type, address: u32) ?T {
0x0400_0000...0x0400_0054 => ppu.read(T, &bus.ppu, address),
// Sound
0x0400_0060...0x0400_009E => apu.read(T, &bus.apu, address),
0x0400_0060...0x0400_00A6 => apu.read(T, &bus.apu, address),
// DMA Transfers
0x0400_00B0...0x0400_00DE => dma.read(T, &bus.dma, address),
@@ -101,6 +104,12 @@ pub fn read(bus: *const Bus, comptime T: type, address: u32) ?T {
// Sound
0x0400_0060...0x0400_00A7 => apu.read(T, &bus.apu, address),
// DMA Transfers
0x0400_00B0...0x0400_00DE => dma.read(T, &bus.dma, address),
// Timers
0x0400_0100...0x0400_010E => timer.read(T, &bus.tim, address),
// Serial Communication 1
0x0400_0128 => util.io.read.todo(log, "Read {} from SIOCNT_L", .{T}),