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comparison blastem.c @ 669:7a9a7c96cb22

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Removed some obsolete defines
author Michael Pavone <pavone@retrodev.com>
date Sat, 03 Jan 2015 18:27:29 -0800
parents 5439ae7946ca
children f4f3e74b0ce6
comparison
equal deleted inserted replaced
668:5439ae7946ca 669:7a9a7c96cb22
449 } 449 }
450 return vdp_port & 1 ? ret : ret >> 8; 450 return vdp_port & 1 ? ret : ret >> 8;
451 } 451 }
452 452
453 uint32_t zram_counter = 0; 453 uint32_t zram_counter = 0;
454 #define Z80_ACK_DELAY 3
455 #define Z80_BUSY_DELAY 1//TODO: Find the actual value for this
456 #define Z80_REQ_BUSY 1
457 #define Z80_REQ_ACK 0
458 #define Z80_RES_BUSACK reset
459 454
460 m68k_context * io_write(uint32_t location, m68k_context * context, uint8_t value) 455 m68k_context * io_write(uint32_t location, m68k_context * context, uint8_t value)
461 { 456 {
462 genesis_context * gen = context->system; 457 genesis_context * gen = context->system;
463 if (location < 0x10000) { 458 if (location < 0x10000) {
1279 z80_assert_reset(&z_context, 0); 1274 z80_assert_reset(&z_context, 0);
1280 #endif 1275 #endif
1281 1276
1282 z_context.system = &gen; 1277 z_context.system = &gen;
1283 z_context.mem_pointers[0] = z80_ram; 1278 z_context.mem_pointers[0] = z80_ram;
1284 z_context.sync_cycle = z_context.target_cycle = mclk_target;
1285 z_context.int_cycle = CYCLE_NEVER;
1286 z_context.mem_pointers[1] = z_context.mem_pointers[2] = (uint8_t *)cart; 1279 z_context.mem_pointers[1] = z_context.mem_pointers[2] = (uint8_t *)cart;
1287 1280
1288 gen.z80 = &z_context; 1281 gen.z80 = &z_context;
1289 gen.vdp = &v_context; 1282 gen.vdp = &v_context;
1290 gen.ym = &y_context; 1283 gen.ym = &y_context;