Implement a basic interactive debugger

Supports: * Breakpoints * Disassembling instruction at PC or a specific address (w/ operand values) * Print registers/CPU state * Print values at a given address
maxfierke · Sep 8, 2024 · a2a47c9 · a2a47c9
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diff --git a/README.md b/README.md
@@ -8,6 +8,7 @@ a gameboy emulator for funsies
 - [X] Implement timer
 - [X] Pass Blargg's `cpu_instrs`/`02-interrupts.gb` ROM (manually verified)
 - [X] Pass Blargg's `instr_timing.gb` ROM (manually verified)
+- [X] Implement a basic interactive debugger
 - [ ] Pass Blargg's `mem_timing.gb` ROM (manually verified)
 - [ ] Implement LCD
 - [ ] Implement PPU, VRAM, OAM, etc.

diff --git a/debug/debugger.go b/debug/debugger.go
@@ -20,6 +20,8 @@ func NewDebugger(name string) (Debugger, error) {
 	switch name {
 	case "gameboy-doctor":
 		return NewGBDoctorDebugger(), nil
+	case "interactive":
+		return NewInteractiveDebugger()
 	case "none":
 		return NewNullDebugger(), nil
 	default: