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Added Xi8088 emulation. Patch from EluanCM.

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This commit is contained in:
SarahW 2018-02-24 18:08:36 +00:00
commit 31dff3a509
17 changed files with 102 additions and 13 deletions
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13
src/mem.c
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@ -866,12 +866,12 @@ int loadbios()
f = romfopen("zappa/1006bs0_.bio", "rb");
if (!f) break;
fseek(f, 0x80, SEEK_SET);
fread(rom + 0x10000, 0x10000, 1, f);
romfread(rom + 0x10000, 0x10000, 1, f);
fclose(f);
f = romfopen("zappa/1006bs0_.bi1", "rb");
if (!f) break;
fseek(f, 0x80, SEEK_SET);
fread(rom, 0xd000, 1, f);
romfread(rom, 0xd000, 1, f);
fclose(f);
biosmask = 0x1ffff;
return 1;
@ -898,6 +898,15 @@ int loadbios()
fclose(f);
return 1;
case ROM_XI8088:
f = romfopen("xi8088/bios-xi8088.bin", "rb"); /* use the bios without xt-ide because it's configurable in pcem */
if (!f) break;
/* high bit is flipped in xi8088 */
romfread(rom + 0x10000, 0x10000, 1, f);
romfread(rom, 0x10000, 1, f);
fclose(f);
biosmask = 0x1ffff;
return 1;
}
printf("Failed to load ROM!\n");
if (f) fclose(f);