#include static int gr_offsets[]={ 0x400,0x480,0x500,0x580,0x600,0x680,0x700,0x780, 0x428,0x4a8,0x528,0x5a8,0x628,0x6a8,0x728,0x7a8, 0x450,0x4d0,0x550,0x5d0,0x650,0x6d0,0x750,0x7d0, }; #define X_OFFSET 13 int main(int argc, char **argv) { int i,j,lookup,address; for(i=0;i<96;i++) { lookup=i/4; printf("; %d\n",i*2); printf("\tbit\tPAGE0\t; 4\n"); printf("smc%03d:\tlda\t#$00\t; 2\n",i*2); for(j=0;j<14;j++) { address=gr_offsets[lookup]+0x400+j+X_OFFSET; if (i<15) address=0xc00; if (i>77) address=0xc00; printf("\tsta\t$%3x\t; 4\n",address); } printf("\tlda\tTEMP\t; 3\n"); printf("\n"); lookup=i/4; if (i%4==3) lookup=(i+4)/4; if (i==95) lookup=0; printf("; %d\n",(i*2)+1); printf("\tbit\tPAGE1\t; 4\n"); printf("smc%03d:\tlda\t#$00\t; 2\n",(i*2)+1); for(j=0;j<14;j++) { address=gr_offsets[lookup]+j+X_OFFSET; if (i<15) address=0xc00; if (i>77) address=0xc00; printf("\tsta\t$%3x\t; 4\n",address); } printf("\tlda\tTEMP\t; 3\n"); printf("\n"); } #if 0 printf("y_lookup_h:\n"); for(i=32;i<32+128;i++) { if (i%8==0) printf(".byte\t"); printf(">(smc%03d+1)",i); if (i%8!=7) printf(","); else printf("\n"); } printf("y_lookup_l:\n"); for(i=32;i<32+128;i++) { if (i%8==0) printf(".byte\t"); printf("<(smc%03d+1)",i); if (i%8!=7) printf(","); else printf("\n"); } #endif return 0; }