# HG changeset patch
# User Michael Pavone <pavone@retrodev.com>
# Date 1672372360 28800
# Node ID ff726f53d75aefad064abc2962db137a35aee131
# Parent  777900eb8e158daeb04bae71c19e1df0073563b5
Fix diassembly involving absolute addresses with high bits set

diff -r 777900eb8e15 -r ff726f53d75a dis.c
--- a/dis.c	Thu Dec 29 15:47:54 2022 -0800
+++ b/dis.c	Thu Dec 29 19:52:40 2022 -0800
@@ -42,8 +42,9 @@
 uint16_t fetch(uint32_t address, void *data)
 {
 	rom_def *rom = data;
+	address &= 0xFFFFFF;
 	if (address >= rom->address_off && address < rom->address_end) {
-		return rom->buffer[((address & 0xFFFFFF) - rom->address_off) >> 1];
+		return rom->buffer[(address - rom->address_off) >> 1];
 	}
 	return 0;
 }