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-rw-r--r--sdcc-makebin-nogogo-v2-bool.patch163
1 files changed, 163 insertions, 0 deletions
diff --git a/sdcc-makebin-nogogo-v2-bool.patch b/sdcc-makebin-nogogo-v2-bool.patch
new file mode 100644
index 0000000..816a8b1
--- /dev/null
+++ b/sdcc-makebin-nogogo-v2-bool.patch
@@ -0,0 +1,163 @@
+diff --git a/support/makebin/makebin.c b/support/makebin/makebin.c
+index ed41d3d..ed17286 100644
+--- a/support/makebin/makebin.c
++++ b/support/makebin/makebin.c
+@@ -20,20 +20,21 @@
+ in a product, an acknowledgment in the product documentation would be
+ appreciated but is not required.
+ 2. Altered source versions must be plainly marked as such, and must not be
+ misrepresented as being the original software.
+ 3. This notice may not be removed or altered from any source distribution.
+ */
+
+
+ #include <stdio.h>
+ #include <stdlib.h>
++#include <stdbool.h>
+ #include <string.h>
+ #include <ctype.h>
+
+ #if defined(_WIN32)
+ #include <fcntl.h>
+ #include <io.h>
+ #else
+ #include <unistd.h>
+ #endif
+
+@@ -109,20 +110,21 @@ usage (void)
+ " -ya n number of ram banks (default: 0)\n"
+ " -yt n MBC type (default: no MBC)\n"
+ " -yl n old licensee code (default: 0x33)\n"
+ " -yk cc new licensee string (default: 00)\n"
+ " -yn name cartridge name (default: none)\n"
+ " -yc GameBoy Color compatible\n"
+ " -yC GameBoy Color only\n"
+ " -ys Super GameBoy\n"
+ " -yS Convert .noi file named like input file to .sym\n"
+ " -yj set non-Japanese region flag\n"
++ " -yN do not copy big N validation logo into ROM header\n"
+ " -yp addr=value Set address in ROM to given value (address 0x100-0x1FE)\n"
+ "Arguments:\n"
+ " <in_file> optional IHX input file, '-' means stdin. (default: stdin)\n"
+ " <out_file> optional output file, '-' means stdout. (default: stdout)\n");
+ }
+
+ #define CART_NAME_LEN 16
+
+ struct gb_opt_s
+ {
+@@ -130,20 +132,21 @@ struct gb_opt_s
+ char licensee_str[2]; /* new licensee string */
+ BYTE mbc_type; /* MBC type (default: no MBC) */
+ short nb_rom_banks; /* Number of rom banks (default: 2) */
+ BYTE nb_ram_banks; /* Number of ram banks (default: 0) */
+ BYTE licensee_id; /* old licensee code */
+ BYTE is_gbc; /* 1 if GBC compatible, 2 if GBC only, false for all other*/
+ BYTE is_sgb; /* True if SGB, false for all other*/
+ BYTE sym_conversion; /* True if .noi file should be converted to .sym (default false)*/
+ BYTE non_jp; /* True if non-Japanese region, false for all other*/
+ BYTE rom_banks_autosize; /* True if rom banks should be auto-sized (default false)*/
++ bool do_logo_copy; /* True if the nintendo logo should be copied into the ROM (default true) */
+ BYTE address_overwrite[16]; /* For limited compatibility with very old versions */
+ };
+
+ struct sms_opt_s
+ {
+ BYTE rom_size; /* Doesn't have to be the real size, needed for checksum */
+ BYTE region_code; /* Region code Japan/Export/International and SMS/GG */
+ BYTE version; /* Game version */
+ };
+
+@@ -158,21 +161,24 @@ gb_postproc (BYTE * rom, int size, int *real_size, struct gb_opt_s *o)
+ 0x00, 0x08, 0x11, 0x1f, 0x88, 0x89, 0x00, 0x0e,
+ 0xdc, 0xcc, 0x6e, 0xe6, 0xdd, 0xdd, 0xd9, 0x99,
+ 0xbb, 0xbb, 0x67, 0x63, 0x6e, 0x0e, 0xec, 0xcc,
+ 0xdd, 0xdc, 0x99, 0x9f, 0xbb, 0xb9, 0x33, 0x3e
+ };
+
+ /* $0104-$0133: Nintendo logo
+ * If missing, an actual Game Boy won't run the ROM.
+ */
+
+- memcpy (&rom[0x104], gb_logo, sizeof (gb_logo));
++ if (o->do_logo_copy)
++ {
++ memcpy (&rom[0x104], gb_logo, sizeof (gb_logo));
++ }
+
+ rom[0x144] = o->licensee_str[0];
+ rom[0x145] = o->licensee_str[1];
+
+ /*
+ * 0134-0142: Title of the game in UPPER CASE ASCII. If it
+ * is less than 16 characters then the
+ * remaining bytes are filled with 00's.
+ */
+
+@@ -682,22 +688,38 @@ int
+ main (int argc, char **argv)
+ {
+ int size = 32768, pack = 0, real_size = 0, i = 0;
+ char *token;
+ BYTE *rom;
+ FILE *fin, *fout;
+ char *filename = NULL;
+ int ret;
+ int gb = 0;
+ int sms = 0;
+- struct gb_opt_s gb_opt = { "", {'0', '0'}, 0, 2, 0, 0x33, 0, 0, 0, 0, 0, {0xFF, 0, 0xFF, 0, 0xFF, 0, 0xFF, 0, 0xFF, 0, 0xFF, 0, 0xFF, 0, 0xFF, 0}};
+- struct sms_opt_s sms_opt = { 0xa, 7, 0 };
++
++ struct gb_opt_s gb_opt = {.cart_name="",
++ .licensee_str={'0', '0'},
++ .mbc_type=0,
++ .nb_rom_banks=2,
++ .nb_ram_banks=0,
++ .licensee_id=0x33,
++ .is_gbc=0,
++ .is_sgb=0,
++ .sym_conversion=0,
++ .non_jp=0,
++ .rom_banks_autosize=0,
++ .do_logo_copy=true,
++ .address_overwrite={0xFF, 0, 0xFF, 0, 0xFF, 0, 0xFF, 0, 0xFF, 0, 0xFF, 0, 0xFF, 0, 0xFF, 0} };
++
++ struct sms_opt_s sms_opt = {.rom_size=0xa,
++ .region_code=7,
++ .version=0 };
+
+ #if defined(_WIN32)
+ setmode (fileno (stdout), O_BINARY);
+ #endif
+
+ while (*++argv && '-' == argv[0][0] && '\0' != argv[0][1])
+ {
+ switch (argv[0][1])
+ {
+ case 's':
+@@ -794,20 +816,24 @@ main (int argc, char **argv)
+ break;
+
+ case 'c':
+ gb_opt.is_gbc = 1;
+ break;
+
+ case 'C':
+ gb_opt.is_gbc = 2;
+ break;
+
++ case 'N':
++ gb_opt.do_logo_copy = false; // when switch is present, turn off logo copy
++ break;
++
+ case 's':
+ gb_opt.is_sgb = 1;
+ break;
+
+ case 'S':
+ gb_opt.sym_conversion = 1;
+ break;
+
+ case 'j':
+ gb_opt.non_jp = 1;
+