# HG changeset patch
# User Mike Pavone <pavone@retrodev.com>
# Date 1356676888 28800
# Node ID bfaca67eeb78df4025784391118235f89fe5fe0a
# Parent  d7789186ba5e2c6a23ae0405253871d8aeb8a644
allocate a new native code chunk when we run out of space

diff -r d7789186ba5e -r bfaca67eeb78 m68k_to_x86.c
--- a/m68k_to_x86.c	Thu Dec 27 22:35:26 2012 -0800
+++ b/m68k_to_x86.c	Thu Dec 27 22:41:28 2012 -0800
@@ -2162,8 +2162,16 @@
 	do {
 		do {
 			if (dst_end-dst < 128) {
-				puts("out of code memory");
-				exit(1);
+				if (dst_end-dst < 5) {
+					puts("out of code memory, not enough space for jmp to next chunk");
+					exit(1);
+				}
+				size_t size = 1024*1024;
+				opts->cur_code = alloc_code(&size);
+				opts->code_end = opts->cur_code + size;
+				jmp(dst, opts->cur_code);
+				dst = opts->cur_code;
+				dst_end = opts->code_end;
 			}
 			next = m68k_decode(encoded, &instbuf, address);
 			address += (next-encoded)*2;