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Add basic support for MBC.

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This commit is contained in:
Fabien Freling 2015-03-05 23:00:28 +01:00
parent 0f83810230
commit 02e2ef3caf
3 changed files with 30 additions and 6 deletions
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6
src/cpu.ml
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@ -99,7 +99,11 @@ let run cpu (cartridge: Cartridge.t) =
printf " JP \t0x%04X\n" addr;
cpu.reg.pc <- addr; inc_cycles cpu 16
| '\xE0' -> printf " LDH \t(0x%02X), A\n" (int_of_char n);
| '\xE0' -> printf " LDH \t(0xFF%02X), A\n" (int_of_char n);
(* fixme *)
inc_pc cpu 2; inc_cycles cpu 12
| '\xF0' -> printf " LDH \tA, (0xFF%02X)\n" (int_of_char n);
(* fixme *)
inc_pc cpu 2; inc_cycles cpu 12