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author smf- <smf-@users.noreply.github.com>2014-02-17 13:35:44 +0000
committer smf- <smf-@users.noreply.github.com>2014-02-17 13:35:44 +0000
commiteb8e90ed4906e321dfff0eafcbc13c7ef63f026d (patch)
tree9ae307de8d6d1927d101cc5319d44421b022036f /src/mess/drivers/psx.c
parent91df0b0fa1fde40a08ee54dea68a70c311cb82f7 (diff)
(MESS) added SUBCPU address space dump from US PlayStation [smf, psxdev.ru]
Diffstat (limited to 'src/mess/drivers/psx.c')
-rw-r--r--src/mess/drivers/psx.c84
1 files changed, 48 insertions, 36 deletions
diff --git a/src/mess/drivers/psx.c b/src/mess/drivers/psx.c
index d91a70596de..3ae4ce52acb 100644
--- a/src/mess/drivers/psx.c
+++ b/src/mess/drivers/psx.c
@@ -9,6 +9,7 @@
#include "emu.h"
#include "cpu/psx/psx.h"
+#include "cpu/m6805/m6805.h"
#include "video/psx.h"
#include "imagedev/snapquik.h"
#include "imagedev/chd_cd.h"
@@ -43,7 +44,6 @@ public:
UINT8 m_cd_result[8];
DECLARE_DIRECT_UPDATE_MEMBER(psx_default);
DECLARE_DIRECT_UPDATE_MEMBER(psx_setopbase);
- DECLARE_DRIVER_INIT(psx);
DECLARE_MACHINE_RESET(psx);
inline void ATTR_PRINTF(3,4) verboselog( int n_level, const char *s_fmt, ... );
void psxexe_conv32( UINT32 *p_uint32 );
@@ -483,11 +483,11 @@ void psx1_state::cd_dma_write( UINT32 *p_n_psxram, UINT32 n_address, INT32 n_siz
static ADDRESS_MAP_START( psx_map, AS_PROGRAM, 32, psx1_state )
ADDRESS_MAP_END
-DRIVER_INIT_MEMBER(psx1_state,psx)
-{
-}
+static ADDRESS_MAP_START( subcpu_map, AS_PROGRAM, 8, psx1_state )
+ AM_RANGE(0x0000, 0xffff) AM_ROM
+ADDRESS_MAP_END
-static MACHINE_CONFIG_START( psxntsc, psx1_state )
+static MACHINE_CONFIG_START( psj, psx1_state )
/* basic machine hardware */
MCFG_CPU_ADD( "maincpu", CXD8530CQ, XTAL_67_7376MHz )
MCFG_CPU_PROGRAM_MAP( psx_map )
@@ -523,7 +523,12 @@ static MACHINE_CONFIG_START( psxntsc, psx1_state )
MCFG_PSX_DMA_CHANNEL_WRITE( "maincpu", 3, psx_dma_write_delegate( FUNC( psx1_state::cd_dma_write ), (psx1_state *) owner ) )
MACHINE_CONFIG_END
-static MACHINE_CONFIG_START( psxpal, psx1_state )
+static MACHINE_CONFIG_DERIVED( psu, psj )
+ MCFG_CPU_ADD( "subcpu", HD63705, 4166667 ) // MC68HC05G6
+ MCFG_CPU_PROGRAM_MAP( subcpu_map )
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_START( pse, psx1_state )
/* basic machine hardware */
MCFG_CPU_ADD( "maincpu", CXD8530AQ, XTAL_67_7376MHz )
MCFG_CPU_PROGRAM_MAP( psx_map)
@@ -564,90 +569,97 @@ ROM_START( psj )
ROM_REGION32_LE( 0x080000, "maincpu:rom", 0 )
ROM_SYSTEM_BIOS( 0, "1.0j", "SCPH-1000/DTL-H1000" ) // 22091994
- ROMX_LOAD( "ps-10j.bin", 0x0000000, 0x080000, CRC(3b601fc8) SHA1(343883a7b555646da8cee54aadd2795b6e7dd070), ROM_BIOS(1) )
+ ROMX_LOAD( "ps-10j.bin", 0x000000, 0x080000, CRC(3b601fc8) SHA1(343883a7b555646da8cee54aadd2795b6e7dd070), ROM_BIOS(1) )
ROM_SYSTEM_BIOS( 1, "1.1j", "SCPH-3000/DTL-H1000H (Version 1.1 01/22/95)" ) // 22091994
- ROMX_LOAD( "ps-11j.bin", 0x0000000, 0x080000, CRC(3539def6) SHA1(b06f4a861f74270be819aa2a07db8d0563a7cc4e), ROM_BIOS(2) )
+ ROMX_LOAD( "ps-11j.bin", 0x000000, 0x080000, CRC(3539def6) SHA1(b06f4a861f74270be819aa2a07db8d0563a7cc4e), ROM_BIOS(2) )
ROM_SYSTEM_BIOS( 2, "2.1j", "SCPH-3500 (Version 2.1 07/17/95 J)" ) // 22091994
- ROMX_LOAD( "ps-21j.bin", 0x0000000, 0x080000, CRC(bc190209) SHA1(e38466a4ba8005fba7e9e3c7b9efeba7205bee3f), ROM_BIOS(3) )
+ ROMX_LOAD( "ps-21j.bin", 0x000000, 0x080000, CRC(bc190209) SHA1(e38466a4ba8005fba7e9e3c7b9efeba7205bee3f), ROM_BIOS(3) )
ROM_SYSTEM_BIOS( 3, "2.2j", "SCPH-5000/DTL-H1200/DTL-H3000 (Version 2.2 12/04/95 J)" ) // 04121995
-/* ROMX_LOAD( "ps-22j.bad", 0x0000000, 0x080000, BAD_DUMP CRC(8c93a399) SHA1(e340db2696274dda5fdc25e434a914db71e8b02b), ROM_BIOS(4) ) */
- ROMX_LOAD( "ps-22j.bin", 0x0000000, 0x080000, CRC(24fc7e17) SHA1(ffa7f9a7fb19d773a0c3985a541c8e5623d2c30d), ROM_BIOS(4) )
+/* ROMX_LOAD( "ps-22j.bad", 0x000000, 0x080000, BAD_DUMP CRC(8c93a399) SHA1(e340db2696274dda5fdc25e434a914db71e8b02b), ROM_BIOS(4) ) */
+ ROMX_LOAD( "ps-22j.bin", 0x000000, 0x080000, CRC(24fc7e17) SHA1(ffa7f9a7fb19d773a0c3985a541c8e5623d2c30d), ROM_BIOS(4) )
ROM_SYSTEM_BIOS( 4, "2.2d", "DTL-H1100 (Version 2.2 03/06/96 D)" ) // 04121995
- ROMX_LOAD( "ps-22d.bin", 0x0000000, 0x080000, CRC(decb22f5) SHA1(73107d468fc7cb1d2c5b18b269715dd889ecef06), ROM_BIOS(5) )
+ ROMX_LOAD( "ps-22d.bin", 0x000000, 0x080000, CRC(decb22f5) SHA1(73107d468fc7cb1d2c5b18b269715dd889ecef06), ROM_BIOS(5) )
ROM_SYSTEM_BIOS( 5, "3.0j", "SCPH-5500 (Version 3.0 09/09/96 J)" ) // 04121995
- ROMX_LOAD( "ps-30j.bin", 0x0000000, 0x080000, CRC(ff3eeb8c) SHA1(b05def971d8ec59f346f2d9ac21fb742e3eb6917), ROM_BIOS(6) )
+ ROMX_LOAD( "ps-30j.bin", 0x000000, 0x080000, CRC(ff3eeb8c) SHA1(b05def971d8ec59f346f2d9ac21fb742e3eb6917), ROM_BIOS(6) )
ROM_SYSTEM_BIOS( 6, "4.0j", "SCPH-7000/SCPH-7500/SCPH-9000 (Version 4.0 08/18/97 J)" ) // 29051997
- ROMX_LOAD( "ps-40j.bin", 0x0000000, 0x080000, CRC(ec541cd0) SHA1(77b10118d21ac7ffa9b35f9c4fd814da240eb3e9), ROM_BIOS(7) )
+ ROMX_LOAD( "ps-40j.bin", 0x000000, 0x080000, CRC(ec541cd0) SHA1(77b10118d21ac7ffa9b35f9c4fd814da240eb3e9), ROM_BIOS(7) )
ROM_SYSTEM_BIOS( 7, "4.1a", "SCPH-7000W (Version 4.1 11/14/97 A)" ) // 04121995
- ROMX_LOAD( "ps-41a(w).bin", 0x0000000, 0x080000, CRC(b7c43dad) SHA1(1b0dbdb23da9dc0776aac58d0755dc80fea20975), ROM_BIOS(8) )
+ ROMX_LOAD( "ps-41a(w).bin", 0x000000, 0x080000, CRC(b7c43dad) SHA1(1b0dbdb23da9dc0776aac58d0755dc80fea20975), ROM_BIOS(8) )
ROM_SYSTEM_BIOS( 8, "4.3j", "SCPH-100 (Version 4.3 03/11/00 J)" ) // 04121995
- ROMX_LOAD( "psone-43j.bin", 0x0000000, 0x080000, CRC(f2af798b) SHA1(339a48f4fcf63e10b5b867b8c93cfd40945faf6c), ROM_BIOS(9) )
+ ROMX_LOAD( "psone-43j.bin", 0x000000, 0x080000, CRC(f2af798b) SHA1(339a48f4fcf63e10b5b867b8c93cfd40945faf6c), ROM_BIOS(9) )
ROM_END
ROM_START( psu )
ROM_REGION32_LE( 0x080000, "maincpu:rom", 0 )
ROM_SYSTEM_BIOS( 0, "2.0a", "DTL-H1001 (Version 2.0 05/07/95 A)" ) // 22091994
- ROMX_LOAD( "ps-20a.bin", 0x0000000, 0x080000, CRC(55847d8c) SHA1(649895efd79d14790eabb362e94eb0622093dfb9), ROM_BIOS(1) )
+ ROMX_LOAD( "ps-20a.bin", 0x000000, 0x080000, CRC(55847d8c) SHA1(649895efd79d14790eabb362e94eb0622093dfb9), ROM_BIOS(1) )
ROM_SYSTEM_BIOS( 1, "2.1a", "DTL-H1101 (Version 2.1 07/17/95 A)" ) // 22091994
- ROMX_LOAD( "ps-21a.bin", 0x0000000, 0x080000, CRC(aff00f2f) SHA1(ca7af30b50d9756cbd764640126c454cff658479), ROM_BIOS(2) )
+ ROMX_LOAD( "ps-21a.bin", 0x000000, 0x080000, CRC(aff00f2f) SHA1(ca7af30b50d9756cbd764640126c454cff658479), ROM_BIOS(2) )
ROM_SYSTEM_BIOS( 2, "2.2a", "SCPH-1001/DTL-H1201/DTL-H3001 (Version 2.2 12/04/95 A)" ) // 04121995
- ROMX_LOAD( "ps-22a.bin", 0x0000000, 0x080000, CRC(37157331) SHA1(10155d8d6e6e832d6ea66db9bc098321fb5e8ebf), ROM_BIOS(3) )
+ ROMX_LOAD( "ps-22a.bin", 0x000000, 0x080000, CRC(37157331) SHA1(10155d8d6e6e832d6ea66db9bc098321fb5e8ebf), ROM_BIOS(3) )
ROM_SYSTEM_BIOS( 3, "3.0a", "SCPH-5501/SCPH-5503/SCPH-7003 (Version 3.0 11/18/96 A)" ) // 04121995
- ROMX_LOAD( "ps-30a.bin", 0x0000000, 0x080000, CRC(8d8cb7e4) SHA1(0555c6fae8906f3f09baf5988f00e55f88e9f30b), ROM_BIOS(4) )
+ ROMX_LOAD( "ps-30a.bin", 0x000000, 0x080000, CRC(8d8cb7e4) SHA1(0555c6fae8906f3f09baf5988f00e55f88e9f30b), ROM_BIOS(4) )
ROM_SYSTEM_BIOS( 4, "4.1a", "SCPH-7001/SCPH-7501/SCPH-7503/SCPH-9001/SCPH-9003/SCPH-9903 (Version 4.1 12/16/97 A)" ) // 04121995
- ROMX_LOAD( "ps-41a.bin", 0x0000000, 0x080000, CRC(502224b6) SHA1(14df4f6c1e367ce097c11deae21566b4fe5647a9), ROM_BIOS(5) )
+ ROMX_LOAD( "ps-41a.bin", 0x000000, 0x080000, CRC(502224b6) SHA1(14df4f6c1e367ce097c11deae21566b4fe5647a9), ROM_BIOS(5) )
ROM_SYSTEM_BIOS( 5, "4.5a", "SCPH-101 (Version 4.5 05/25/00 A)" ) // 04121995
- ROMX_LOAD( "psone-45a.bin", 0x0000000, 0x080000, CRC(171bdcec) SHA1(dcffe16bd90a723499ad46c641424981338d8378), ROM_BIOS(6) )
+ ROMX_LOAD( "psone-45a.bin", 0x000000, 0x080000, CRC(171bdcec) SHA1(dcffe16bd90a723499ad46c641424981338d8378), ROM_BIOS(6) )
+
+ ROM_REGION( 0x10000, "subcpu", 0 )
+ ROM_LOAD( "ram.ic304", 0x000000, 0x000400, CRC(e9fefc8b) SHA1(7ab4a498216fb9a3fca9daf6ad21b4553126e74f) )
+ ROM_FILL( 0x0400, 0x0c00, 0xff )
+ ROM_LOAD( "scea.ic304", 0x001000, 0x004000, CRC(82729934) SHA1(7d5f52eb9df1243dcdab32cb763a9eb6a22706d7) )
+ ROM_FILL( 0x5000, 0xae00, 0xff )
+ ROM_LOAD( "test.ic304", 0x00fe00, 0x000200, CRC(3b2f8041) SHA1(d7127cb4a9b5efe9deffab3b72ab4451cb30675b) )
ROM_END
ROM_START( pse )
ROM_REGION32_LE( 0x080000, "maincpu:rom", 0 )
ROM_SYSTEM_BIOS( 0, "2.0e", "DTL-H1002/SCPH-1002 (Version 2.0 05/10/95 E)" ) // 22091994
- ROMX_LOAD( "ps-20e.bin", 0x0000000, 0x080000, CRC(9bb87c4b) SHA1(20b98f3d80f11cbf5a7bfd0779b0e63760ecc62c), ROM_BIOS(1) )
+ ROMX_LOAD( "ps-20e.bin", 0x000000, 0x080000, CRC(9bb87c4b) SHA1(20b98f3d80f11cbf5a7bfd0779b0e63760ecc62c), ROM_BIOS(1) )
ROM_SYSTEM_BIOS( 1, "2.1e", "SCPH-1002/DTL-H1102 (Version 2.1 07/17/95 E)" ) // 22091994
- ROMX_LOAD( "ps-21e.bin", 0x0000000, 0x080000, CRC(86c30531) SHA1(76cf6b1b2a7c571a6ad07f2bac0db6cd8f71e2cc), ROM_BIOS(2) )
+ ROMX_LOAD( "ps-21e.bin", 0x000000, 0x080000, CRC(86c30531) SHA1(76cf6b1b2a7c571a6ad07f2bac0db6cd8f71e2cc), ROM_BIOS(2) )
ROM_SYSTEM_BIOS( 2, "2.2e", "SCPH-1002/DTL-H1202/DTL-H3002 (Version 2.2 12/04/95 E)" ) // 04121995
- ROMX_LOAD( "ps-22e.bin", 0x0000000, 0x080000, CRC(1e26792f) SHA1(b6a11579caef3875504fcf3831b8e3922746df2c), ROM_BIOS(3) )
+ ROMX_LOAD( "ps-22e.bin", 0x000000, 0x080000, CRC(1e26792f) SHA1(b6a11579caef3875504fcf3831b8e3922746df2c), ROM_BIOS(3) )
ROM_SYSTEM_BIOS( 3, "3.0e", "SCPH-5502/SCPH-5552 (Version 3.0 01/06/97 E)" ) // 04121995
-/* ROMX_LOAD( "ps-30e.bad", 0x0000000, 0x080000, BAD_DUMP CRC(4d9e7c86) SHA1(f8de9325fc36fcfa4b29124d291c9251094f2e54), ROM_BIOS(4) ) */
- ROMX_LOAD( "ps-30e.bin", 0x0000000, 0x080000, CRC(d786f0b9) SHA1(f6bc2d1f5eb6593de7d089c425ac681d6fffd3f0), ROM_BIOS(4) )
+/* ROMX_LOAD( "ps-30e.bad", 0x000000, 0x080000, BAD_DUMP CRC(4d9e7c86) SHA1(f8de9325fc36fcfa4b29124d291c9251094f2e54), ROM_BIOS(4) ) */
+ ROMX_LOAD( "ps-30e.bin", 0x000000, 0x080000, CRC(d786f0b9) SHA1(f6bc2d1f5eb6593de7d089c425ac681d6fffd3f0), ROM_BIOS(4) )
ROM_SYSTEM_BIOS( 4, "4.1e", "SCPH-7002/SCPH-7502/SCPH-9002 (Version 4.1 12/16/97 E)" ) // 04121995
- ROMX_LOAD( "ps-41e.bin", 0x0000000, 0x080000, CRC(318178bf) SHA1(8d5de56a79954f29e9006929ba3fed9b6a418c1d), ROM_BIOS(5) )
+ ROMX_LOAD( "ps-41e.bin", 0x000000, 0x080000, CRC(318178bf) SHA1(8d5de56a79954f29e9006929ba3fed9b6a418c1d), ROM_BIOS(5) )
ROM_SYSTEM_BIOS( 5, "4.4e", "SCPH-102 (Version 4.4 03/24/00 E)" ) // 04121995
- ROMX_LOAD( "psone-44e.bin", 0x0000000, 0x080000, CRC(0bad7ea9) SHA1(beb0ac693c0dc26daf5665b3314db81480fa5c7c), ROM_BIOS(6) )
+ ROMX_LOAD( "psone-44e.bin", 0x000000, 0x080000, CRC(0bad7ea9) SHA1(beb0ac693c0dc26daf5665b3314db81480fa5c7c), ROM_BIOS(6) )
ROM_SYSTEM_BIOS( 6, "4.5e", "SCPH-102 (Version 4.5 05/25/00 E)" ) // 04121995
- ROMX_LOAD( "psone-45e.bin", 0x0000000, 0x080000, CRC(76b880e5) SHA1(dbc7339e5d85827c095764fc077b41f78fd2ecae), ROM_BIOS(7) )
+ ROMX_LOAD( "psone-45e.bin", 0x000000, 0x080000, CRC(76b880e5) SHA1(dbc7339e5d85827c095764fc077b41f78fd2ecae), ROM_BIOS(7) )
ROM_END
ROM_START( psa )
ROM_REGION32_LE( 0x080000, "maincpu:rom", 0 )
ROM_SYSTEM_BIOS( 0, "3.0a", "SCPH-5501/SCPH-5503/SCPH-7003 (Version 3.0 11/18/96 A)" ) // 04121995
- ROMX_LOAD( "ps-30a.bin", 0x0000000, 0x080000, CRC(8d8cb7e4) SHA1(0555c6fae8906f3f09baf5988f00e55f88e9f30b), ROM_BIOS(1) )
+ ROMX_LOAD( "ps-30a.bin", 0x000000, 0x080000, CRC(8d8cb7e4) SHA1(0555c6fae8906f3f09baf5988f00e55f88e9f30b), ROM_BIOS(1) )
ROM_SYSTEM_BIOS( 1, "4.1a", "SCPH-7001/SCPH-7501/SCPH-7503/SCPH-9001/SCPH-9003/SCPH-9903 (Version 4.1 12/16/97 A)" ) // 04121995
- ROMX_LOAD( "ps-41a.bin", 0x0000000, 0x080000, CRC(502224b6) SHA1(14df4f6c1e367ce097c11deae21566b4fe5647a9), ROM_BIOS(2) )
+ ROMX_LOAD( "ps-41a.bin", 0x000000, 0x080000, CRC(502224b6) SHA1(14df4f6c1e367ce097c11deae21566b4fe5647a9), ROM_BIOS(2) )
ROM_END
/*
@@ -681,7 +693,7 @@ Version 4.3 E
*/
/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */
-CONS( 1994, psj, 0, 0, psxntsc, 0, psx1_state, psx, "Sony Computer Entertainment Inc", "Sony PlayStation (Japan)", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
-CONS( 1995, pse, psj, 0, psxpal, 0, psx1_state, psx, "Sony Computer Entertainment Inc", "Sony PlayStation (Europe)", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
-CONS( 1995, psu, psj, 0, psxntsc, 0, psx1_state, psx, "Sony Computer Entertainment Inc", "Sony PlayStation (USA)", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
-CONS( 1995, psa, psj, 0, psxntsc, 0, psx1_state, psx, "Sony Computer Entertainment Inc", "Sony PlayStation (Asia-Pacific)", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
+CONS( 1994, psj, 0, 0, psj, 0, driver_device, 0, "Sony Computer Entertainment Inc", "Sony PlayStation (Japan)", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
+CONS( 1995, pse, psj, 0, pse, 0, driver_device, 0, "Sony Computer Entertainment Inc", "Sony PlayStation (Europe)", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
+CONS( 1995, psu, psj, 0, psu, 0, driver_device, 0, "Sony Computer Entertainment Inc", "Sony PlayStation (USA)", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )
+CONS( 1995, psa, psj, 0, psj, 0, driver_device, 0, "Sony Computer Entertainment Inc", "Sony PlayStation (Asia-Pacific)", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_IMPERFECT_GRAPHICS )