mirror of https://github.com/zxdos/zxuno.git
sdk: added `GenRom` tool to SDK
This commit is contained in:
Ivan Tatarinov
parent
88109e3d7c
commit
4fee4cfef7
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@ -1,163 +0,0 @@
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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FILE *fi, *fo;
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int i;
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unsigned char mem[0x4004+0x55], checksum;
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unsigned short j, k, crc, tab[]= {
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0x0000, 0x2110, 0x4220, 0x6330, 0x8440, 0xa550, 0xc660, 0xe770,
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0x0881, 0x2991, 0x4aa1, 0x6bb1, 0x8cc1, 0xadd1, 0xcee1, 0xeff1,
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0x3112, 0x1002, 0x7332, 0x5222, 0xb552, 0x9442, 0xf772, 0xd662,
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0x3993, 0x1883, 0x7bb3, 0x5aa3, 0xbdd3, 0x9cc3, 0xfff3, 0xdee3,
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0x6224, 0x4334, 0x2004, 0x0114, 0xe664, 0xc774, 0xa444, 0x8554,
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0x6aa5, 0x4bb5, 0x2885, 0x0995, 0xeee5, 0xcff5, 0xacc5, 0x8dd5,
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0x5336, 0x7226, 0x1116, 0x3006, 0xd776, 0xf666, 0x9556, 0xb446,
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0x5bb7, 0x7aa7, 0x1997, 0x3887, 0xdff7, 0xfee7, 0x9dd7, 0xbcc7,
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0xc448, 0xe558, 0x8668, 0xa778, 0x4008, 0x6118, 0x0228, 0x2338,
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0xccc9, 0xedd9, 0x8ee9, 0xaff9, 0x4889, 0x6999, 0x0aa9, 0x2bb9,
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0xf55a, 0xd44a, 0xb77a, 0x966a, 0x711a, 0x500a, 0x333a, 0x122a,
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0xfddb, 0xdccb, 0xbffb, 0x9eeb, 0x799b, 0x588b, 0x3bbb, 0x1aab,
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0xa66c, 0x877c, 0xe44c, 0xc55c, 0x222c, 0x033c, 0x600c, 0x411c,
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0xaeed, 0x8ffd, 0xeccd, 0xcddd, 0x2aad, 0x0bbd, 0x688d, 0x499d,
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0x977e, 0xb66e, 0xd55e, 0xf44e, 0x133e, 0x322e, 0x511e, 0x700e,
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0x9fff, 0xbeef, 0xdddf, 0xfccf, 0x1bbf, 0x3aaf, 0x599f, 0x788f,
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0x8891, 0xa981, 0xcab1, 0xeba1, 0x0cd1, 0x2dc1, 0x4ef1, 0x6fe1,
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0x8010, 0xa100, 0xc230, 0xe320, 0x0450, 0x2540, 0x4670, 0x6760,
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0xb983, 0x9893, 0xfba3, 0xdab3, 0x3dc3, 0x1cd3, 0x7fe3, 0x5ef3,
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0xb102, 0x9012, 0xf322, 0xd232, 0x3542, 0x1452, 0x7762, 0x5672,
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0xeab5, 0xcba5, 0xa895, 0x8985, 0x6ef5, 0x4fe5, 0x2cd5, 0x0dc5,
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0xe234, 0xc324, 0xa014, 0x8104, 0x6674, 0x4764, 0x2454, 0x0544,
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0xdba7, 0xfab7, 0x9987, 0xb897, 0x5fe7, 0x7ef7, 0x1dc7, 0x3cd7,
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0xd326, 0xf236, 0x9106, 0xb016, 0x5766, 0x7676, 0x1546, 0x3456,
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0x4cd9, 0x6dc9, 0x0ef9, 0x2fe9, 0xc899, 0xe989, 0x8ab9, 0xaba9,
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0x4458, 0x6548, 0x0678, 0x2768, 0xc018, 0xe108, 0x8238, 0xa328,
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0x7dcb, 0x5cdb, 0x3feb, 0x1efb, 0xf98b, 0xd89b, 0xbbab, 0x9abb,
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0x754a, 0x545a, 0x376a, 0x167a, 0xf10a, 0xd01a, 0xb32a, 0x923a,
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0x2efd, 0x0fed, 0x6cdd, 0x4dcd, 0xaabd, 0x8bad, 0xe89d, 0xc98d,
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0x267c, 0x076c, 0x645c, 0x454c, 0xa23c, 0x832c, 0xe01c, 0xc10c,
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0x1fef, 0x3eff, 0x5dcf, 0x7cdf, 0x9baf, 0xbabf, 0xd98f, 0xf89f,
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0x176e, 0x367e, 0x554e, 0x745e, 0x932e, 0xb23e, 0xd10e, 0xf01e};
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int main(int argc, char *argv[]) {
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if( argc==1 )
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printf("\n"
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"GenRom v0.06, generates a TAP for loading a ROM in the ZX-Uno, 2016-07-04\n\n"
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" GenRom <params> <name> <input_file> <output_file>\n\n"
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" <params> Set 13 flags parameters, combinable\n"
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" 0 MODE=00, DI1FFD=DI7FFD=DITAY=DIAY=DIRADAS=DITIMEX=DIULAPLUS=0\n"
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" I2KB=DISCONT=DIVEN=DISNMI=DISD=ENMMU=DIROM1F=DIROM7F=0\n"
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" i Change Issue2\n"
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" t Force Timing to 128\n"
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" p Force Timing to Pentagon\n"
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" c Disable Contention\n"
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" d Enable DivMMC paging\n"
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" n Enable NMI-DivMMC\n"
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" s Disable SD ports (DivMMC and ZXMMC)\n"
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" m Enable horizontal MMU in Timex Sinclair\n"
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" h Disable high bit ROM (1FFD bit 2)\n"
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" l Disable low bit ROM (7FFD bit 4)\n"
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" 1 Disable 1FFD port (+2A/+3 memory paging)\n"
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" 7 Disable 7FFD port (128K memory paging)\n"
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" 2 Disable 2nd AY chip\n"
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" a Disable main AY chip\n"
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" r Disable Radastanian mode\n"
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" x Disable Timex mode\n"
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" u Disable Ulaplus\n"
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" <name> Name between single quotes up to 32 chars\n"
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" <input_file> Input ROM file\n"
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" <output_file> Output TAP file\n\n"
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"All params are mandatory\n\n"),
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exit(0);
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if( argc!=5 )
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printf("\nInvalid number of parameters\n"),
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exit(-1);
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fi= fopen(argv[3], "rb");
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if( !fi )
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printf("\nInput file not found: %s\n", argv[3]),
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exit(-1);
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fseek(fi, 0, SEEK_END);
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i= ftell(fi);
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if( i&0x3fff && i!=8192 )
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printf("\nInput file size must be multiple of 16384: %s\n", argv[3]),
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exit(-1);
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fo= fopen(argv[4], "wb+");
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if( !fo )
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printf("\nCannot create output file: %s\n", argv[4]),
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exit(-1);
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fwrite(mem, 1, 0x55, fo);
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j= i>>14;
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mem[0]= 0x02;
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mem[1]= 0x40;
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mem[2]= 0xff;
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mem[0x4004]= 0x53;
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mem[0x4005]= 0x00;
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mem[0x4006]= 0xff;
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if( j ){
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for ( i= j; i--; ){
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fseek(fi, i<<14, SEEK_SET);
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fread(mem+3, 1, 0x4000, fi);
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for ( checksum= 0, k= 3; k<0x4003; ++k )
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checksum|= mem[k];
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if( checksum )
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break;
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}
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j= i+1;
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fseek(fi, 0, SEEK_SET);
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for ( i= 0; i<j; i++ ){
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fread(mem+3, 1, 0x4000, fi);
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crc= 0xffff;
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for ( checksum= 0xff, k= 3; k<0x4003; ++k )
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crc= tab[mem[k] ^ crc & 0xff] ^ crc>>8,
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checksum^= mem[k];
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*(unsigned short*)(mem+0x400c+(j-i)*2)= crc;
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mem[0x4003]= checksum;
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fwrite(mem, 1, 0x4004, fo);
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}
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}
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else{
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fseek(fi, 0, SEEK_SET);
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mem[1]= 0x20;
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fread(mem+3, j= 1, 0x2000, fi);
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crc= 0xffff;
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for ( checksum= 0xff, k= 3; k<0x2003; ++k )
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crc= tab[mem[k] ^ crc & 0xff] ^ crc>>8,
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checksum^= mem[k];
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*(unsigned short*)(mem+0x400e)= crc;
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mem[0x2003]= checksum;
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fwrite(mem, 1, 0x2004, fo);
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}
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fseek(fo, 0, SEEK_SET);
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mem[0x4007]= j;
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mem[0x4008]= 0b00110000;
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mem[0x4009]= 0b00000000;
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for ( i= 0; i<strlen(argv[1]); i++ )
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switch( argv[1][i] ){
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case 'i': mem[0x4008]^= 0b00100000; break;
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case 'c': mem[0x4008]^= 0b00010000; break;
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case 'd': mem[0x4008]^= 0b00001000; break;
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case 'n': mem[0x4008]^= 0b00000100; break;
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case 'p': mem[0x4008]^= 0b00000010; break;
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case 't': mem[0x4008]^= 0b00000001; break;
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case 's': mem[0x4009]^= 0b10000000; break;
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case 'm': mem[0x4009]^= 0b01000000; break;
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case 'h': mem[0x4009]^= 0b00100000; break;
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case 'l': mem[0x4009]^= 0b00010000; break;
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case '1': mem[0x4009]^= 0b00001000; break;
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case '7': mem[0x4009]^= 0b00000100; break;
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case '2': mem[0x4009]^= 0b00000010; break;
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case 'a': mem[0x4009]^= 0b00000001; break;
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case 'r': mem[0x400a]^= 0b00000100; break;
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case 'x': mem[0x400a]^= 0b00000010; break;
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case 'u': mem[0x400a]^= 0b00000001;
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}
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for ( i= 0; i<32 && i<strlen(argv[2]); i++ )
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mem[i+0x4006+0x32]= argv[2][i];
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while( ++i<33 )
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mem[i+0x4006+0x31]= ' ';
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for ( checksum= 0xff, k= 0x4007; k<0x4058; ++k )
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checksum^= mem[k];
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mem[0x4058]= checksum;
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fwrite(mem+0x4004, 1, 0x55, fo);
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printf("\nFile generated successfully\n");
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}
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Binary file not shown.
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@ -6,24 +6,21 @@
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# * GNU/Linux
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# * Windows NT (using MinGW/MSYS/Cygwin/WSL)
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include ../sdk/common.mk
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ifeq ($(OS),Windows_NT)
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GENROM = GenRom.exe
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ADDITEM = AddItem.exe
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else
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GENROM = GenRom
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ADDITEM = AddItem
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endif
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.PHONY: all
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all: | FLASHempty.ZX1 $(GENROM) $(ADDITEM) ./addroms.sh ./addcores.sh roms.txt cores.txt
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all: | FLASHempty.ZX1 $(ADDITEM) ./addroms.sh ./addcores.sh roms.txt cores.txt
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cp FLASHempty.ZX1 FLASH.ZX1
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./addroms.sh
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./addcores.sh
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ifneq ($(OS),Windows_NT)
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$(GENROM): GenRom.c
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$(CC) $(CFLAGS) $< -o $@
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$(ADDITEM): AddItem.c
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$(CC) $(CFLAGS) $< -o $@
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endif
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@ -33,7 +30,7 @@ clean:
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ifeq ($(OS),Windows_NT)
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# Nothing to do
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else
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rm -f $(GENROM) $(ADDITEM)
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rm -f $(ADDITEM)
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endif
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.PHONY: dist-clean
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@ -5,6 +5,8 @@ rem SPDX-FileNotice: Based on code by Antonio Villena <_@antoniovillena.es>
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rem
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rem SPDX-License-Identifier: GPL-3.0-or-later
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call ..\sdk\setvars.bat
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set /a i=2
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for /f "eol=# tokens=1,2,3 delims=;" %%a in (cores.txt) do call :AddCore %%a %%b %%c
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exit /b
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@ -5,7 +5,6 @@
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#
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# SPDX-License-Identifier: GPL-3.0-or-later
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GENROM=./GenRom
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ADDITEM=./AddItem
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i=2
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@ -17,7 +16,7 @@ Error() {
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AddCore() {
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local f=${3%.*}.tap
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echo "Adding core $i: \"$2\" ($3)..."
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$GENROM $1 "$2" $3 $f || Error $?
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GenRom $1 "$2" $3 $f || Error $?
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$ADDITEM CORE$i $f || Error $?
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rm -f $f
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let i+=1
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@ -5,6 +5,8 @@ rem SPDX-FileNotice: Based on code by Antonio Villena <_@antoniovillena.es>
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rem
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rem SPDX-License-Identifier: GPL-3.0-or-later
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call ..\sdk\setvars.bat
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set /a i=0
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for /f "eol=# tokens=1,2,3 delims=;" %%a in (roms.txt) do call :AddROM %%a %%b %%c
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exit /b
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@ -5,7 +5,6 @@
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#
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# SPDX-License-Identifier: GPL-3.0-or-later
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GENROM=./GenRom
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ADDITEM=./AddItem
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i=0
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@ -19,7 +18,7 @@ AddROM() {
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local i1=$((i+n/16384-1))
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local f=${3%.*}.tap
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echo "Adding ROM in slots $i-$i1: \"$2\" ($3)..."
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$GENROM $1 "$2" $3 $f || Error $?
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GenRom $1 "$2" $3 $f || Error $?
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$ADDITEM ROM $i $f || Error $?
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rm -f $f
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let i=i1+1
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@ -48,13 +48,15 @@ ZX7B := zx7b$(EXECEXT)
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FCUT := fcut$(EXECEXT)
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FPAD := fpad$(EXECEXT)
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FPOKE := fpoke$(EXECEXT)
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GENROM := GenRom$(EXECEXT)
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TOOLS:=\
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bin/$(SJASMPLUS) \
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bin/$(ZX7B) \
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bin/$(FCUT) \
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bin/$(FPAD) \
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bin/$(FPOKE)
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bin/$(FPOKE) \
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bin/$(GENROM)
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.PHONY: all
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all: $(TOOLS)
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@ -32,15 +32,16 @@ Command | Target
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`make bin/fcut` | **fcut**
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`make bin/fpad` | **fpad**
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`make bin/fpoke` | **fpoke**
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`make bin/GenRom` | **GenRom**
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To build using MinGW add this parameter for **make** tool:
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To build using MinGW add this parameter for `make` tool:
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Parameter | Target system
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----|----
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`BUILD=mingw32` | Windows with i686 architecture (32-bits)
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`BUILD=mingw64` | Windows with AMD64 architecture (64-bits)
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Remember to specify proper file extension (".exe") for target when building with MinGW. Example:
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Remember to specify proper file extension (`.exe`) for target when building with MinGW. Example:
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```bash
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make BUILD=mingw64 bin/fcut.exe bin/fpad.exe bin/fpoke.exe
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@ -80,12 +81,12 @@ include ../sdk/common.mk
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Remember to specify correct relative path to it.
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This will set "ZXUNOSDK" environment variable (on first inclusion only) and update your "PATH" environment variable to point to SDK's tools.
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These changes are actual for current invocation of "make" utility and all child processes.
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This will set `ZXUNOSDK` environment variable (on first inclusion only) and update your `PATH` environment variable to point to SDK's tools.
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These changes are actual for current invocation of `make` utility and all child processes.
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### 2.3.2. In Bash scripts
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Bash scripts are supposed to be invoked from Makefiles where the correct environment is already prepared by "make" utility so nothing must be done for such scripts.
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Bash scripts are supposed to be invoked from Makefiles where the correct environment is already prepared by `make` utility so nothing must be done for such scripts.
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In other cases you must source `setvars.sh` file in a Bash script like this:
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@ -112,6 +113,7 @@ This has the same behavior as the inclusion of `common.mk` file in a Makefile.
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* fcut
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* fpad
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* fpoke
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* GenRom
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on Windows platform is disabled right now because of presence of precompiled binaries of them in repository.
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*By default* they are not deleted when cleaning.
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@ -119,7 +121,7 @@ on Windows platform is disabled right now because of presence of precompiled bin
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## 3.1. Build tools
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The building process is similar to one for GNU on Linux, FreeBSD etc.
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See [2.1](#21-build-tools) with addition that you should provide correct target name (specify file extension ".exe") and also specify parameter `FORCEBUILD=1`.
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See [2.1](#21-build-tools) with addition that you should provide correct target name (specify file extension `.exe`) and also specify parameter `FORCEBUILD=1`.
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## 3.2. Clean tools
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@ -150,10 +152,10 @@ call ..\sdk\setvars.bat
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Remember to specify correct relative path to it.
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This will set "ZXUNOSDK" environment variable (on first call only) and update your "PATH" environment variable to point to SDK's tools.
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This will set `ZXUNOSDK` environment variable (on first call only) and update your `PATH` environment variable to point to SDK's tools.
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These changes are actual for current invocation of command shell and all child processes.
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# Links
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# References
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* [Open Source FPGA Foundation Formed to Accelerate Widespread Adoption of Programmable Logic](https://osfpga.org/osfpga-foundation-launched/) - news article (April 8, 2021)
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* [Open-Source FPGA Foundation](https://osfpga.org/) - main site
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@ -7,3 +7,4 @@ zx7b
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fcut
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fpad
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fpoke
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GenRom
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Binary file not shown.
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@ -0,0 +1,11 @@
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SPDX-FileName: GenRom.exe
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SPDX-FileType: BINARY
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SPDX-FileChecksum: SHA1: 82b861b2de44feeaea9538a33ae23949316581e5
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SPDX-FileCopyrightText: Copyright (C) 2016, 2021 Antonio Villena
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SPDX-License-Identifier: GPL-3.0-only
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SPDX-FileComment: GenRom version 0.06 (2016-07-04) - generates a TAP for loading a ROM in the ZX-Uno.
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@ -27,13 +27,15 @@ ZX7B := zx7b$(EXECEXT)
|
|||
FCUT := fcut$(EXECEXT)
|
||||
FPAD := fpad$(EXECEXT)
|
||||
FPOKE := fpoke$(EXECEXT)
|
||||
GENROM := GenRom$(EXECEXT)
|
||||
|
||||
TOOLS:= \
|
||||
../bin/$(SJASMPLUS) \
|
||||
../bin/$(ZX7B) \
|
||||
../bin/$(FCUT) \
|
||||
../bin/$(FPAD) \
|
||||
../bin/$(FPOKE)
|
||||
../bin/$(FPOKE) \
|
||||
../bin/$(GENROM)
|
||||
|
||||
.PHONY: all
|
||||
all: $(TOOLS)
|
||||
|
|
@ -89,9 +91,13 @@ zx7b/$(ZX7B): | zx7b
|
|||
../bin/$(FPOKE): tools/$(FPOKE)
|
||||
cp $< $@
|
||||
|
||||
../bin/$(GENROM): tools/$(GENROM)
|
||||
cp $< $@
|
||||
|
||||
tools/$(FCUT) \
|
||||
tools/$(FPAD) \
|
||||
tools/$(FPOKE): | tools
|
||||
tools/$(FPOKE) \
|
||||
tools/$(GENROM): | tools
|
||||
$(MAKE) -w -C $|
|
||||
endif
|
||||
|
||||
|
|
|
|||
|
|
@ -8,3 +8,5 @@ fpad
|
|||
fpad.exe
|
||||
fpoke
|
||||
fpoke.exe
|
||||
GenRom
|
||||
GenRom.exe
|
||||
|
|
|
|||
|
|
@ -1,7 +1,39 @@
|
|||
/*
|
||||
* GenRom - generates a TAP for loading a ROM in the ZX-Uno.
|
||||
*
|
||||
* Copyright (C) 2016, 2021 Antonio Villena
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, version 3.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
*
|
||||
* SPDX-FileCopyrightText: Copyright (C) 2016, 2021 Antonio Villena
|
||||
*
|
||||
* SPDX-License-Identifier: GPL-3.0-only
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#define PROGRAM "GenRom"
|
||||
#define DESCRIPTION "generates a TAP for loading a ROM in the ZX-Uno."
|
||||
#define VERSION "0.06 (2016-07-04)"
|
||||
#define COPYRIGHT "Copyright (C) 2016, 2021 Antonio Villena"
|
||||
#define LICENSE \
|
||||
"This program is free software: you can redistribute it and/or modify\n" \
|
||||
"it under the terms of the GNU General Public License as published by\n" \
|
||||
"the Free Software Foundation, version 3."
|
||||
#define HOMEPAGE "https://github.com/zxdos/zxuno/"
|
||||
|
||||
FILE *fi, *fo;
|
||||
int i;
|
||||
unsigned char mem[0x4004+0x55], checksum;
|
||||
|
|
@ -39,11 +71,16 @@ unsigned short j, k, crc, tab[]= {
|
|||
0x1fef, 0x3eff, 0x5dcf, 0x7cdf, 0x9baf, 0xbabf, 0xd98f, 0xf89f,
|
||||
0x176e, 0x367e, 0x554e, 0x745e, 0x932e, 0xb23e, 0xd10e, 0xf01e};
|
||||
|
||||
int main(int argc, char *argv[]) {
|
||||
if( argc==1 )
|
||||
printf("\n"
|
||||
"GenRom v0.06, generates a TAP for loading a ROM in the ZX-Uno, 2016-07-04\n\n"
|
||||
" GenRom <params> <name> <input_file> <output_file>\n\n"
|
||||
void show_help() {
|
||||
printf(
|
||||
PROGRAM " version " VERSION " - " DESCRIPTION "\n"
|
||||
COPYRIGHT "\n"
|
||||
LICENSE "\n"
|
||||
"Home page: " HOMEPAGE "\n"
|
||||
"\n"
|
||||
"Usage:\n"
|
||||
" " PROGRAM " <params> <name> <input_file> <output_file>\n"
|
||||
"\n"
|
||||
" <params> Set 13 flags parameters, combinable\n"
|
||||
" 0 MODE=00, DI1FFD=DI7FFD=DITAY=DIAY=DIRADAS=DITIMEX=DIULAPLUS=0\n"
|
||||
" I2KB=DISCONT=DIVEN=DISNMI=DISD=ENMMU=DIROM1F=DIROM7F=0\n"
|
||||
|
|
@ -66,8 +103,15 @@ int main(int argc, char *argv[]) {
|
|||
" u Disable Ulaplus\n"
|
||||
" <name> Name between single quotes up to 32 chars\n"
|
||||
" <input_file> Input ROM file\n"
|
||||
" <output_file> Output TAP file\n\n"
|
||||
"All params are mandatory\n\n"),
|
||||
" <output_file> Output TAP file\n"
|
||||
"\n"
|
||||
"All paramaters are mandatory.\n"
|
||||
);
|
||||
}
|
||||
|
||||
int main(int argc, char *argv[]) {
|
||||
if( argc==1 )
|
||||
show_help(),
|
||||
exit(0);
|
||||
if( argc!=5 )
|
||||
printf("\nInvalid number of parameters\n"),
|
||||
|
|
@ -159,5 +203,5 @@ int main(int argc, char *argv[]) {
|
|||
checksum^= mem[k];
|
||||
mem[0x4058]= checksum;
|
||||
fwrite(mem+0x4004, 1, 0x55, fo);
|
||||
printf("\nFile generated successfully\n");
|
||||
printf("File `%s' is successfully generated.\n", argv[4]);
|
||||
}
|
||||
|
|
@ -23,11 +23,13 @@ include ../../common.mk
|
|||
FCUT := fcut$(EXECEXT)
|
||||
FPAD := fpad$(EXECEXT)
|
||||
FPOKE := fpoke$(EXECEXT)
|
||||
GENROM := GenRom$(EXECEXT)
|
||||
|
||||
TOOLS:=\
|
||||
$(FCUT) \
|
||||
$(FPAD) \
|
||||
$(FPOKE)
|
||||
$(FPOKE) \
|
||||
$(GENROM)
|
||||
|
||||
.PHONY: all
|
||||
all: $(TOOLS)
|
||||
|
|
@ -41,6 +43,9 @@ $(FPAD): fpad.c
|
|||
$(FPOKE): fpoke.c
|
||||
$(CC) $(CFLAGS) -o $@ $<
|
||||
|
||||
$(GENROM): GenRom.c
|
||||
$(CC) $(CFLAGS) -o $@ $<
|
||||
|
||||
.PHONY: clean
|
||||
clean:
|
||||
rm -f $(TOOLS)
|
||||
|
|
|
|||
Loading…
Reference in New Issue