mirror of
https://github.com/RaySollium99/picodrive.git
synced 2025-09-05 15:27:46 -04:00
64 lines
1.5 KiB
C
64 lines
1.5 KiB
C
#include <stdio.h>
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#include <stddef.h>
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#include "../pico/pico_int.h"
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#define DUMP(f, prefix, type, field) \
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fprintf(f, "#define %-20s 0x%02x\n", \
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prefix #field, (int)offsetof(type, field))
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#define DUMP_P(f, field) \
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fprintf(f, "#define %-20s 0x%04x\n", \
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"OFS_Pico_" #field, (char *)&p.field - (char *)&p)
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#define DUMP_PS(f, s1, field) \
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fprintf(f, "#define %-20s 0x%04x\n", \
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"OFS_Pico_" #s1 "_" #field, (char *)&p.s1.field - (char *)&p)
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#define DUMP_EST(f, field) \
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DUMP(f, "OFS_EST_", struct PicoEState, field)
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extern struct Pico p;
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int main(int argc, char *argv[])
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{
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char buf[128];
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FILE *f;
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snprintf(buf, sizeof(buf), "pico/pico_int_o%d.h", sizeof(void *) * 8);
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f = fopen(buf, "w");
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if (!f) {
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perror("fopen");
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return 1;
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}
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fprintf(f, "/* autogenerated by %s, do not edit */\n", argv[0]);
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DUMP_PS(f, video, reg);
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DUMP_PS(f, m, rotate);
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DUMP_PS(f, m, z80Run);
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DUMP_PS(f, m, dirtyPal);
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DUMP_PS(f, m, hardware);
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DUMP_PS(f, m, z80_reset);
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DUMP_PS(f, m, sram_reg);
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DUMP_P (f, sv);
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DUMP_PS(f, sv, data);
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DUMP_PS(f, sv, start);
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DUMP_PS(f, sv, end);
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DUMP_PS(f, sv, flags);
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DUMP_P (f, rom);
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DUMP_P (f, romsize);
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DUMP_EST(f, DrawScanline);
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DUMP_EST(f, rendstatus);
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DUMP_EST(f, DrawLineDest);
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DUMP_EST(f, HighCol);
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DUMP_EST(f, HighPreSpr);
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DUMP_EST(f, Pico);
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DUMP_EST(f, PicoMem_vram);
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DUMP_EST(f, PicoMem_cram);
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DUMP_EST(f, PicoOpt);
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DUMP_EST(f, Draw2FB);
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DUMP_EST(f, HighPal);
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fclose(f);
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return 0;
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}
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