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diff z80_to_x86.c @ 279:6be6056735a9

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Fix native address lookup in bannked memory area
author Mike Pavone <pavone@retrodev.com>
date Fri, 03 May 2013 20:18:28 -0700
parents 765e132edd71
children 7b8a49220e3b
line wrap: on
line diff
--- a/z80_to_x86.c	Fri May 03 20:15:23 2013 -0700
+++ b/z80_to_x86.c	Fri May 03 20:18:28 2013 -0700
@@ -1421,7 +1421,7 @@
 		map = context->static_code_map;
 	} else if (address >= 0x8000) {
 		address &= 0x7FFF;
-		map = context->banked_code_map + (context->bank_reg << 15);
+		map = context->banked_code_map + context->bank_reg;
 	} else {
 		dprintf("z80_get_native_address: %X NULL\n", address);
 		return NULL;
@@ -1455,7 +1455,7 @@
 		context->ram_code_flags[((address + size) & 0x1C00) >> 10] |= 1 << (((address + size) & 0x380) >> 7);
 	} else if (address >= 0x8000) {
 		address &= 0x7FFF;
-		map = context->banked_code_map + (context->bank_reg << 15);
+		map = context->banked_code_map + context->bank_reg;
 		if (!map->offsets) {
 			map->offsets = malloc(sizeof(int32_t) * 0x8000);
 			memset(map->offsets, 0xFF, sizeof(int32_t) * 0x8000);
@@ -1474,7 +1474,7 @@
 			map = context->static_code_map;
 		} else if (address >= 0x8000) {
 			address &= 0x7FFF;
-			map = context->banked_code_map + (context->bank_reg << 15);
+			map = context->banked_code_map + context->bank_reg;
 		} else {
 			return;
 		}