lxdream 0.9.1| filename | src/dreamcast.c |
| changeset | 2:42349f6ea216 |
| next | 11:0a82ef380c45 |
| author | nkeynes |
| date | Thu Dec 08 13:38:00 2005 +0000 (18 years ago) |
| permissions | -rw-r--r-- |
| last change | Generalise the core debug window to allow multiple instances. Add cpu description structure to define different cpus for use by the debug window, in preparation for ARM implementation |
| view | annotate | diff | log | raw |
1 #include "dream.h"
2 #include "mem.h"
3 #include "aica.h"
4 #include "asic.h"
5 #include "ide.h"
6 #include "dreamcast.h"
7 /* Central switchboard for the system */
9 void dreamcast_init( void )
10 {
11 mem_init();
12 sh4_init();
13 asic_init();
14 pvr2_init();
15 aica_init();
16 ide_reset();
18 mem_create_ram_region( 0x0C000000, 16 MB, MEM_REGION_MAIN );
19 mem_create_ram_region( 0x05000000, 8 MB, MEM_REGION_VIDEO );
20 mem_create_ram_region( 0x00800000, 2 MB, MEM_REGION_AUDIO );
21 mem_create_ram_region( 0x00703000, 8 KB, MEM_REGION_AUDIO_SCRATCH ); /*???*/
22 mem_load_rom( "dcboot.rom", 0x00000000, 0x00200000, 0x89f2b1a1 );
23 mem_load_rom( "dcflash.rom",0x00200000, 0x00020000, 0x357c3568 );
24 }
26 void dreamcast_reset( void )
27 {
28 sh4_reset();
29 mem_reset();
30 // pvr2_reset();
31 aica_reset();
32 }
34 void dreamcast_stop( void )
35 {
36 sh4_stop();
37 }
.