0a8fd8b931
- Update analysis - Add p2 (2bpp print command) - Insert more auto comments for gb roms - Delete mbc - Handle gb-halt as cjmp (correct in most situations) - Update gameboy register profile - Add symbols for hard-interrupt-handlers
164 lines
2.8 KiB
C
164 lines
2.8 KiB
C
/* radare - GPL3 - 2013 condret@runas-racer.com */
|
|
|
|
#include <r_types.h>
|
|
#include <string.h>
|
|
|
|
enum{
|
|
GB_SGB = 3
|
|
,GB_GBC = 0x80
|
|
};
|
|
|
|
enum{
|
|
GB_ROM
|
|
,GB_ROM_MBC1
|
|
,GB_ROM_MBC1_RAM
|
|
,GB_ROM_MBC1_RAM_BAT
|
|
,GB_ROM_MBC2 = 0x5
|
|
,GB_ROM_MBC2_BAT
|
|
,GB_ROM_RAM = 0x8
|
|
,GB_ROM_RAM_BAT
|
|
,GB_ROM_MMM0 = 0xb
|
|
,GB_ROM_MMM0_SRAM
|
|
,GB_ROM_MMM0_SRAM_BAT
|
|
,GB_ROM_MBC3_TIMER_BAT = 0xf
|
|
,GB_ROM_MBC3_TIMER_RAM_BAT
|
|
,GB_ROM_MBC3
|
|
,GB_ROM_MBC3_RAM
|
|
,GB_ROM_MBC3_RAM_BAT
|
|
,GB_ROM_MBC5 = 0x19
|
|
,GB_ROM_MBC5_RAM
|
|
,GB_ROM_MBC5_RAM_BAT
|
|
,GB_ROM_MBC5_RMBL
|
|
,GB_ROM_MBC5_RMBL_SRAM
|
|
,GB_ROM_MBC5_RMBL_SRAM_BAT
|
|
,GB_CAM
|
|
,GB_TAMA5 = 0xfd
|
|
,GB_HUC3
|
|
,GB_HUC1
|
|
};
|
|
|
|
enum{
|
|
GB_ROM_BANKS_2
|
|
,GB_ROM_BANKS_4
|
|
,GB_ROM_BANKS_8
|
|
,GB_ROM_BANKS_16
|
|
,GB_ROM_BANKS_32
|
|
,GB_ROM_BANKS_64
|
|
,GB_ROM_BANKS_128
|
|
,GB_ROM_BANKS_72 = 0x52
|
|
,GB_ROM_BANKS_80
|
|
,GB_ROM_BANKS_96
|
|
};
|
|
|
|
enum{
|
|
GB_NO_RAM
|
|
,GB_RAM_2
|
|
,GB_RAM_8
|
|
,GB_RAM_32
|
|
,GB_RAM_128
|
|
};
|
|
|
|
const ut8 lic[]={
|
|
0xce, 0xed, 0x66, 0x66, 0xcc, 0x0d, 0x00, 0x0b, 0x03, 0x73, 0x00,
|
|
0x83, 0x00, 0x0c, 0x00, 0x0d, 0x00, 0x08, 0x11, 0x1f, 0x88, 0x89,
|
|
0x00, 0x0e, 0xdc, 0xcc, 0x6e, 0xe6, 0xdd, 0xdd, 0xd9, 0x99, 0xbb,
|
|
0xbb, 0x67, 0x63, 0x6e, 0x0e, 0xec, 0xcc, 0xdd, 0xdc, 0x99, 0x9f,
|
|
0xbb, 0xb9, 0x33, 0x3e};
|
|
|
|
|
|
const char *gb_card_type_str[]={
|
|
"ROM",
|
|
"ROM+MBC1",
|
|
"ROM+MBC1+RAM",
|
|
"ROM+MBC1+RAM+BAT",
|
|
"XXX",
|
|
"ROM+MBC2",
|
|
"ROM+MBC2+BAT",
|
|
"XXX",
|
|
"ROM+RAM",
|
|
"ROM+RAM+BAT",
|
|
"XXX",
|
|
"ROM+MMM0",
|
|
"ROM+MMM0+SRAM",
|
|
"ROM+MMM0+SRAM+BAT",
|
|
"XXX",
|
|
"ROM+MBC3+TIMER+BAT",
|
|
"ROM+MBC3+TIMER+RAM+BAT",
|
|
"ROM+MBC3",
|
|
"ROM+MBC3+RAM",
|
|
"ROM+MBC3+RAM+BAT",
|
|
"TAMA5",
|
|
"HUC3",
|
|
"HUC1",
|
|
"XXX", //mbc4?
|
|
"XXX",
|
|
"ROM+MBC5",
|
|
"ROM+MBC5+RAM",
|
|
"ROM+MBC5+RAM+BAT",
|
|
"ROM+MBC5+RUMBLE",
|
|
"ROM+MBC5+RUMBLE+SRAM",
|
|
"ROM+MBC5+RUMBLE+SRAM+BAT",
|
|
"CAM"
|
|
};
|
|
|
|
void gb_add_cardtype(char *type, ut8 cardcode){
|
|
strcat (type,"\ncard\t");
|
|
switch (cardcode){
|
|
case GB_TAMA5:
|
|
case GB_HUC3:
|
|
case GB_HUC1:
|
|
strcat (type,gb_card_type_str[cardcode-240]);
|
|
break;
|
|
case 0x15:
|
|
case 0x16:
|
|
case 0x17:
|
|
strcat (type,"XXX");
|
|
break;
|
|
default:
|
|
if (cardcode>GB_CAM) {
|
|
strcat (type,"XXX");
|
|
return;
|
|
}
|
|
strcat (type,gb_card_type_str[cardcode]);
|
|
break;
|
|
}
|
|
}
|
|
|
|
int gb_get_rombanks(ut8 id){
|
|
switch (id){
|
|
case GB_ROM_BANKS_2:
|
|
return 2;
|
|
case GB_ROM_BANKS_4:
|
|
return 4;
|
|
case GB_ROM_BANKS_8:
|
|
return 8;
|
|
case GB_ROM_BANKS_16:
|
|
return 16;
|
|
case GB_ROM_BANKS_32:
|
|
return 32;
|
|
case GB_ROM_BANKS_64:
|
|
return 64;
|
|
case GB_ROM_BANKS_128:
|
|
return 128;
|
|
case GB_ROM_BANKS_72:
|
|
return 72;
|
|
case GB_ROM_BANKS_80:
|
|
return 80;
|
|
case GB_ROM_BANKS_96:
|
|
return 96;
|
|
}
|
|
return 2;
|
|
}
|
|
|
|
|
|
void gb_get_gbtype(char *type, ut8 foo, ut8 bar){
|
|
if (foo==GB_SGB) {
|
|
strcpy (type, "SuperGameboy-Rom");
|
|
} else {
|
|
if (bar==GB_GBC) {
|
|
strcpy (type, "GameboyColor-Rom");
|
|
} else {
|
|
strcpy (type, "Gameboy-Rom");
|
|
}
|
|
}
|
|
}
|