1 files changed, 3 insertions(+), 6 deletions(-)

M emulator/main.c

@@ 24,11 24,8 @@
 
 /* Determines the bank for MVP/MVN-block I/O access */
 #define BLOCK_IO_BANK		0xFD
-#define EMU_IO_BASE			0x00FE00
-#define EMU_IO_LIMIT		0x00FEFF
-#define EMUold_IO_BASE	0xFC0000
-#define EMUold_IO_LIMIT	0xFC00FF
-
+#define EMU_IO_BASE			0xFC0000
+#define EMU_IO_LIMIT		0xFC00FF
 
 static uint32_t cpu_inst_count;
 static uint32_t most_recent_insn;


@@ 350,7 347,7 @@ static void io_write(uint32_t addr, uint8_t value)
 
 static bool
 addressing_emulator_io(uint32_t addr) {
-	return (addr >= EMU_IO_BASE && addr <= EMU_IO_LIMIT) || (addr >= EMUold_IO_BASE && addr <= EMUold_IO_LIMIT);
+	return (addr >= EMU_IO_BASE && addr <= EMU_IO_LIMIT);
 }
 
 static bool