The-Homebrew-Cloud/Genesis-Plus-GX
2
0
Fork 0
mirror of https://github.com/ekeeke/Genesis-Plus-GX.git synced 2024-12-28 12:11:50 +01:00
Code Issues Packages Projects Releases Wiki Activity

[SMS] added support for last SMS Power! dumps (Janggun-ui Adeul / Street Hero)

Browse Source
This commit is contained in:
ekeeke31 2012-02-24 17:38:52 +00:00
parent 3dee74358e
commit 2708e69f79
1 changed files with 129 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

156
source/cart_hw/sms_cart.c
View File

@ -39,17 +39,19 @@
#include "shared.h" #include "shared.h"
#include "terebi_oekaki.h" #include "terebi_oekaki.h"
#define MAPPER_NONE (0) #define MAPPER_NONE (0)
#define MAPPER_TEREBI (1) #define MAPPER_TEREBI (1)
#define MAPPER_SEGA (2) #define MAPPER_SEGA (2)
#define MAPPER_SEGA_X (3) #define MAPPER_SEGA_X (3)
#define MAPPER_CODIES (4) #define MAPPER_CODIES (4)
#define MAPPER_KOREA (5) #define MAPPER_KOREA (5)
#define MAPPER_MSX (6) #define MAPPER_KOREA_8K (6)
#define MAPPER_93C46 (7) #define MAPPER_KOREA_16K (7)
#define MAPPER_MULTI (8) #define MAPPER_MSX (8)
#define MAPPER_93C46 (9)
#define MAPPER_MULTI (10)
#define GAME_DATABASE_CNT (190) #define GAME_DATABASE_CNT (193)
typedef struct typedef struct
{ {
@ -80,21 +82,24 @@ static const rominfo_t game_list[GAME_DATABASE_CNT] =
/* games requiring Sega 315-5235 mapper without bank shifting */ /* games requiring Sega 315-5235 mapper without bank shifting */
{0x23BAC434, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_SEGA_X, SYSTEM_GG, REGION_USA}, /* Shining Force Gaiden - Final Conflict (JP) [T-Eng] */ {0x23BAC434, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_SEGA_X, SYSTEM_GG, REGION_USA}, /* Shining Force Gaiden - Final Conflict (JP) [T-Eng] */
/* games using Korean mappers */ /* games using various Korean mappers */
{0x17AB6883, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_NONE, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* FA Tetris (KR) */ {0x17AB6883, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_NONE, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* FA Tetris (KR) */
{0x61E8806F, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_NONE, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Flash Point (KR) */ {0x61E8806F, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_NONE, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Flash Point (KR) */
{0x445525E2, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MSX, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Penguin Adventure (KR) */ {0x445525E2, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MSX, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Penguin Adventure (KR) */
{0x83F0EEDE, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MSX, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Street Master (KR) */ {0x83F0EEDE, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MSX, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Street Master (KR) */
{0xA05258F5, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MSX, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Won-Si-In (KR) */ {0xA05258F5, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MSX, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Won-Si-In (KR) */
{0x06965ED9, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MSX, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* F-1 Spirit - The way to Formula-1 (KR) */ {0x06965ED9, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MSX, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* F-1 Spirit - The way to Formula-1 (KR) */
{0x77EFE84A, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MSX, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Cyborg Z (KR) */ {0x77EFE84A, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MSX, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Cyborg Z (KR) */
{0xF89AF3CC, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MSX, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Knightmare II - The Maze of Galious (KR) */ {0xF89AF3CC, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MSX, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Knightmare II - The Maze of Galious (KR) */
{0x9195C34C, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MSX, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Super Boy 3 (KR) */ {0x9195C34C, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MSX, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Super Boy 3 (KR) */
{0x89B79E77, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_KOREA, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Dodgeball King (KR) */ {0xA67F2A5C, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MULTI, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* 4-Pak All Action (KR) */
{0x18FB98A3, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_KOREA, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Jang Pung 3 (KR) */ {0x89B79E77, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_KOREA, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Dodgeball King (KR) */
{0x97D03541, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_KOREA, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Sangokushi 3 (KR) */ {0x18FB98A3, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_KOREA, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Jang Pung 3 (KR) */
{0x67C2F0FF, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_KOREA, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Super Boy 2 (KR) */ {0x97D03541, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_KOREA, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Sangokushi 3 (KR) */
{0xA67F2A5C, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_MULTI, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* 4-Pak All Action (KR) */ {0x67C2F0FF, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_KOREA, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Super Boy 2 (KR) */
{0x192949D5, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_KOREA_8K, SYSTEM_SMS, REGION_JAPAN_NTSC}, /* Janggun-ui Adeul (KR) */
{0x9FA727A0, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_KOREA_16K, SYSTEM_GGMS, REGION_USA}, /* Street Hero [Proto 0] [SMS-GG] (US) */
{0xFB481971, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_KOREA_16K, SYSTEM_GGMS, REGION_USA}, /* Street Hero [Proto 1] [SMS-GG] (US) */
/* games using Codemaster mapper */ /* games using Codemaster mapper */
{0x29822980, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_CODIES, SYSTEM_SMS2, REGION_EUROPE}, /* Cosmic Spacehead */ {0x29822980, 0, 0, SYSTEM_MS_GAMEPAD, MAPPER_CODIES, SYSTEM_SMS2, REGION_EUROPE}, /* Cosmic Spacehead */
@ -318,12 +323,15 @@ static void write_mapper_none(unsigned int address, unsigned char data);
static void write_mapper_sega(unsigned int address, unsigned char data); static void write_mapper_sega(unsigned int address, unsigned char data);
static void write_mapper_codies(unsigned int address, unsigned char data); static void write_mapper_codies(unsigned int address, unsigned char data);
static void write_mapper_korea(unsigned int address, unsigned char data); static void write_mapper_korea(unsigned int address, unsigned char data);
static void write_mapper_korea_8k(unsigned int address, unsigned char data);
static void write_mapper_korea_16k(unsigned int address, unsigned char data);
static void write_mapper_msx(unsigned int address, unsigned char data); static void write_mapper_msx(unsigned int address, unsigned char data);
static void write_mapper_multi(unsigned int address, unsigned char data); static void write_mapper_multi(unsigned int address, unsigned char data);
static void write_mapper_93c46(unsigned int address, unsigned char data); static void write_mapper_93c46(unsigned int address, unsigned char data);
static void write_mapper_terebi(unsigned int address, unsigned char data); static void write_mapper_terebi(unsigned int address, unsigned char data);
static unsigned char read_mapper_93c46(unsigned int address); static unsigned char read_mapper_93c46(unsigned int address);
static unsigned char read_mapper_terebi(unsigned int address); static unsigned char read_mapper_terebi(unsigned int address);
static unsigned char read_mapper_korea_8k(unsigned int address);
static unsigned char read_mapper_default(unsigned int address); static unsigned char read_mapper_default(unsigned int address);
void sms_cart_init(void) void sms_cart_init(void)
@ -397,7 +405,7 @@ void sms_cart_init(void)
/* 1k ROM banks */ /* 1k ROM banks */
cart_rom.pages = cart.romsize >> 10; cart_rom.pages = cart.romsize >> 10;
} }
else if (cart_rom.mapper == MAPPER_MSX) else if ((cart_rom.mapper == MAPPER_MSX) || (cart_rom.mapper == MAPPER_KOREA_8K))
{ {
/* 8k ROM banks */ /* 8k ROM banks */
cart_rom.pages = cart.romsize >> 13; cart_rom.pages = cart.romsize >> 13;
@ -575,6 +583,7 @@ void sms_cart_reset(void)
break; break;
case MAPPER_MSX: case MAPPER_MSX:
case MAPPER_KOREA_8K:
cart_rom.fcr[0] = 0; cart_rom.fcr[0] = 0;
cart_rom.fcr[1] = 0; cart_rom.fcr[1] = 0;
cart_rom.fcr[2] = 0; cart_rom.fcr[2] = 0;
@ -822,7 +831,7 @@ static void mapper_reset(void)
else else
{ {
/* ROM paging */ /* ROM paging */
if (slot.mapper == MAPPER_MSX) if ((slot.mapper == MAPPER_MSX) || (slot.mapper == MAPPER_KOREA_8K))
{ {
mapper_8k_w(0,slot.fcr[0]); mapper_8k_w(0,slot.fcr[0]);
mapper_8k_w(1,slot.fcr[1]); mapper_8k_w(1,slot.fcr[1]);
@ -856,6 +865,16 @@ static void mapper_reset(void)
z80_writemem = write_mapper_korea; z80_writemem = write_mapper_korea;
break; break;
case MAPPER_KOREA_8K:
z80_readmem = read_mapper_korea_8k;
z80_writemem = write_mapper_korea_8k;
break;
case MAPPER_KOREA_16K:
z80_readmem = read_mapper_default;
z80_writemem = write_mapper_korea_16k;
break;
case MAPPER_MSX: case MAPPER_MSX:
z80_readmem = read_mapper_default; z80_readmem = read_mapper_default;
z80_writemem = write_mapper_msx; z80_writemem = write_mapper_msx;
@ -1166,6 +1185,69 @@ static void write_mapper_msx(unsigned int address, unsigned char data)
z80_writemap[address >> 10][address & 0x03FF] = data; z80_writemap[address >> 10][address & 0x03FF] = data;
} }
static void write_mapper_korea_8k(unsigned int address, unsigned char data)
{
if (address == 0x4000)
{
mapper_8k_w(2,data);
return;
}
if (address == 0x6000)
{
mapper_8k_w(3,data);
return;
}
if (address == 0x8000)
{
mapper_8k_w(0,data);
return;
}
if (address == 0xA000)
{
mapper_8k_w(1,data);
return;
}
if (address == 0xFFFE)
{
mapper_8k_w(2,(data << 1) & 0xFF);
mapper_8k_w(3,(1 + (data << 1)) & 0xFF);
}
else if (address == 0xFFFF)
{
mapper_8k_w(0,(data << 1) & 0xFF);
mapper_8k_w(1,(1 + (data << 1)) & 0xFF);
}
z80_writemap[address >> 10][address & 0x03FF] = data;
}
static void write_mapper_korea_16k(unsigned int address, unsigned char data)
{
if (address == 0x4000)
{
mapper_16k_w(2,data);
return;
}
if (address == 0x8000)
{
mapper_16k_w(3,data);
return;
}
/* SEGA mapper compatibility */
if (address >= 0xFFFC)
{
mapper_16k_w(address & 3, data);
}
z80_writemap[address >> 10][address & 0x03FF] = data;
}
static void write_mapper_93c46(unsigned int address, unsigned char data) static void write_mapper_93c46(unsigned int address, unsigned char data)
{ {
if ((address == 0x8000) && gg_eeprom.enabled) if ((address == 0x8000) && gg_eeprom.enabled)
@ -1223,6 +1305,26 @@ static unsigned char read_mapper_terebi(unsigned int address)
return z80_readmap[address >> 10][address & 0x03FF]; return z80_readmap[address >> 10][address & 0x03FF];
} }
static unsigned char read_mapper_korea_8k(unsigned int address)
{
unsigned char data = z80_readmap[address >> 10][address & 0x03FF];
/* 16k page */
unsigned char page = address >> 14;
/* $4000-$7FFFF and $8000-$BFFF area are protected */
if (((page == 1) && (slot.fcr[2] & 0x80)) || ((page == 2) && (slot.fcr[0] & 0x80)))
{
/* bit-swapped value */
data = (((data >> 7) & 0x01) | ((data >> 5) & 0x02) |
((data >> 3) & 0x04) | ((data >> 1) & 0x08) |
((data << 1) & 0x10) | ((data << 3) & 0x20) |
((data << 5) & 0x40) | ((data << 7) & 0x80));
}
return data;
}
static unsigned char read_mapper_default(unsigned int address) static unsigned char read_mapper_default(unsigned int address)
{ {
return z80_readmap[address >> 10][address & 0x03FF]; return z80_readmap[address >> 10][address & 0x03FF];