chore: improvements to APU accuracy

2022-04-29 10:28:35 -05:00
parent 002287ecfe
commit 6c88a0aec2
2 changed files with 111 additions and 82 deletions
--- a/src/bus/io.zig
+++ b/src/bus/io.zig
@@ -57,6 +57,9 @@ pub fn read(bus: *const Bus, comptime T: type, address: u32) T {
            0x0400_0108 => @as(T, bus.tim._2.cnt.raw) << 16 | bus.tim._2.counter(),
            0x0400_010C => @as(T, bus.tim._3.cnt.raw) << 16 | bus.tim._3.counter(),

+            // Serial Communication 1
+            0x0400_0128 => unimplementedRead("Read {} from SIOCNT and SIOMLT_SEND", .{T}),
+
            // Keypad Input
            0x0400_0130 => unimplementedRead("Read {} from KEYINPUT", .{T}),