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(MESS) mbee : more things (nw)

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This commit is contained in:
Robbbert 2015-03-06 22:07:39 +11:00
parent 4c9334db5e
commit bc0a035a69
4 changed files with 22 additions and 28 deletions
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32
src/mess/drivers/mbee.c
View File

@ -118,7 +118,9 @@
- 256tc: At the menu, if F2 pressed to activate the Monitor, the emulated machine
crashes due to a bug in z80pio emulation.
- 256tc: Keyboard ROM U60 needs to be dumped.
- 256tc: the Intro disk doesn't work
- 256tc, Teleterm: Keyboard CPU inbuilt ROM needs to be dumped.
- 128k, 64k: PALs need to be dumped for the bankswitching.
- Teleterm: keyboard has problems. The schematic shows it using the old-style keyboard,
@ -128,6 +130,8 @@
directly to the Z80PIO. However there's little info to be found.
PIO B3 to ground activates the mouse pointer in Shell v3.01.
- Hard drive (10MB) & controller
*******************************************************************************/
#include "includes/mbee.h"
@ -143,7 +147,7 @@
static ADDRESS_MAP_START(mbee_mem, AS_PROGRAM, 8, mbee_state)
ADDRESS_MAP_UNMAP_HIGH
AM_RANGE(0x0000, 0x3fff) AM_RAM
AM_RANGE(0x0000, 0x7fff) AM_RAM
AM_RANGE(0x8000, 0xefff) AM_ROM
AM_RANGE(0xf000, 0xf7ff) AM_READWRITE(video_low_r, video_low_w)
AM_RANGE(0xf800, 0xffff) AM_READWRITE(video_high_r, video_high_w)
@ -653,8 +657,8 @@ static MACHINE_CONFIG_START( mbee, mbee_state )
MCFG_MC6845_ADDR_CHANGED_CB(mbee_state, crtc_update_addr)
MCFG_MC6845_OUT_VSYNC_CB(WRITELINE(mbee_state, crtc_vs))
MCFG_QUICKLOAD_ADD("quickload", mbee_state, mbee, "mwb,com,bee", 2)
MCFG_QUICKLOAD_ADD("quickload2", mbee_state, mbee_z80bin, "bin", 2)
MCFG_QUICKLOAD_ADD("quickload", mbee_state, mbee, "mwb,com,bee", 3)
MCFG_QUICKLOAD_ADD("quickload2", mbee_state, mbee_z80bin, "bin", 3)
MCFG_CENTRONICS_ADD("centronics", centronics_devices, "printer")
MCFG_CENTRONICS_ACK_HANDLER(DEVWRITELINE("z80pio", z80pio_device, strobe_a))
@ -860,7 +864,7 @@ ROM_START( mbeeic )
ROM_LOAD_OPTIONAL( "82s123.ic16", 0x0020, 0x0020, CRC(4e779985) SHA1(cd2579cf65032c30b3fe7d6d07b89d4633687481) ) /* video switching prom, not needed for emulation purposes */
ROM_REGION( 0x0800, "videoram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASEVAL(2))
ROM_END
ROM_START( mbeepc )
@ -886,7 +890,7 @@ ROM_START( mbeepc )
ROM_LOAD_OPTIONAL( "82s123.ic16", 0x0020, 0x0020, CRC(4e779985) SHA1(cd2579cf65032c30b3fe7d6d07b89d4633687481) ) /* video switching prom, not needed for emulation purposes */
ROM_REGION( 0x0800, "videoram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASEVAL(2))
ROM_END
ROM_START( mbeepc85 )
@ -916,7 +920,7 @@ ROM_START( mbeepc85 )
ROM_LOAD_OPTIONAL( "82s123.ic16", 0x0020, 0x0020, CRC(4e779985) SHA1(cd2579cf65032c30b3fe7d6d07b89d4633687481) ) /* video switching prom, not needed for emulation purposes */
ROM_REGION( 0x0800, "videoram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASEVAL(2))
ROM_END
ROM_START( mbeepc85b )
@ -947,7 +951,7 @@ ROM_START( mbeepc85b )
ROM_LOAD_OPTIONAL( "82s123.ic16", 0x0020, 0x0020, CRC(4e779985) SHA1(cd2579cf65032c30b3fe7d6d07b89d4633687481) ) /* video switching prom, not needed for emulation purposes */
ROM_REGION( 0x0800, "videoram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASEVAL(2))
ROM_END
ROM_START( mbeepc85s )
@ -976,7 +980,7 @@ ROM_START( mbeepc85s )
ROM_LOAD_OPTIONAL( "82s123.ic16", 0x0020, 0x0020, CRC(4e779985) SHA1(cd2579cf65032c30b3fe7d6d07b89d4633687481) ) /* video switching prom, not needed for emulation purposes */
ROM_REGION( 0x0800, "videoram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASEVAL(2))
ROM_END
ROM_START( mbeett )
@ -1030,7 +1034,7 @@ ROM_START( mbeeppc )
ROM_RELOAD( 0x0000, 0x1000 )
ROM_REGION( 0x0800, "videoram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASEVAL(2))
ROM_REGION( 0x0800, "attrib", ROMREGION_ERASE00 )
ROM_END
@ -1047,7 +1051,7 @@ ROM_START( mbee56 )
ROM_LOAD_OPTIONAL( "82s123.ic16", 0x0020, 0x0020, CRC(4e779985) SHA1(cd2579cf65032c30b3fe7d6d07b89d4633687481) ) /* video switching prom, not needed for emulation purposes */
ROM_REGION( 0x0800, "videoram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASEVAL(2))
ROM_END
ROM_START( mbee128 ) // Standard 128k (CIAB is the same thing with half the ram)
@ -1068,7 +1072,7 @@ ROM_START( mbee128 ) // Standard 128k (CIAB is the same thing with half the ram)
ROM_LOAD_OPTIONAL( "82s123.ic16", 0x0020, 0x0020, CRC(4e779985) SHA1(cd2579cf65032c30b3fe7d6d07b89d4633687481) ) /* video switching prom, not needed for emulation purposes */
ROM_REGION( 0x0800, "videoram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASEVAL(2))
ROM_END
ROM_START( mbee128p ) // Premium 128K
@ -1096,7 +1100,7 @@ ROM_START( mbee128p ) // Premium 128K
ROM_RELOAD( 0x0000, 0x1000 )
ROM_REGION( 0x0800, "videoram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASEVAL(2))
ROM_REGION( 0x0800, "attrib", ROMREGION_ERASE00 )
ROM_END
@ -1118,7 +1122,7 @@ ROM_START( mbee256 ) // 256tc
ROM_COPY( "gfx", 0x1000, 0x0000, 0x1000 )
ROM_REGION( 0x0800, "videoram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASE00 )
ROM_REGION( 0x0800, "colorram", ROMREGION_ERASEVAL(2))
ROM_REGION( 0x0800, "attrib", ROMREGION_ERASE00 )
ROM_END

1
src/mess/includes/mbee.h
View File

@ -129,7 +129,6 @@ private:
bool m_b7_rtc;
bool m_b7_vs;
bool m_b2;
bool m_is_mbeett;
UINT8 m_framecnt;
UINT8 m_08;
UINT8 m_0a;

11
src/mess/machine/mbee.c
View File

@ -482,9 +482,8 @@ MACHINE_RESET_MEMBER( mbee_state, mbeett )
DRIVER_INIT_MEMBER( mbee_state, mbee )
{
m_size = 0x4000;
m_size = 0x8000;
m_has_oldkb = 1;
m_is_mbeett = 0;
}
DRIVER_INIT_MEMBER( mbee_state, mbeeic )
@ -495,7 +494,6 @@ DRIVER_INIT_MEMBER( mbee_state, mbeeic )
m_size = 0x8000;
m_has_oldkb = 1;
m_is_mbeett = 0;
}
DRIVER_INIT_MEMBER( mbee_state, mbeepc )
@ -509,7 +507,6 @@ DRIVER_INIT_MEMBER( mbee_state, mbeepc )
m_size = 0x8000;
m_has_oldkb = 1;
m_is_mbeett = 0;
}
DRIVER_INIT_MEMBER( mbee_state, mbeepc85 )
@ -523,7 +520,6 @@ DRIVER_INIT_MEMBER( mbee_state, mbeepc85 )
m_size = 0x8000;
m_has_oldkb = 1;
m_is_mbeett = 0;
}
DRIVER_INIT_MEMBER( mbee_state, mbeeppc )
@ -540,14 +536,12 @@ DRIVER_INIT_MEMBER( mbee_state, mbeeppc )
m_size = 0x8000;
m_has_oldkb = 1;
m_is_mbeett = 0;
}
DRIVER_INIT_MEMBER( mbee_state, mbee56 )
{
m_size = 0xe000;
m_has_oldkb = 1;
m_is_mbeett = 0;
}
DRIVER_INIT_MEMBER( mbee_state, mbee128 )
@ -569,7 +563,6 @@ DRIVER_INIT_MEMBER( mbee_state, mbee128 )
m_size = 0x8000;
m_has_oldkb = 1;
m_is_mbeett = 0;
}
DRIVER_INIT_MEMBER( mbee_state, mbee256 )
@ -593,7 +586,6 @@ DRIVER_INIT_MEMBER( mbee_state, mbee256 )
m_size = 0x8000;
m_has_oldkb = 0;
m_is_mbeett = 0;
}
DRIVER_INIT_MEMBER( mbee_state, mbeett )
@ -609,7 +601,6 @@ DRIVER_INIT_MEMBER( mbee_state, mbeett )
m_size = 0x8000;
m_has_oldkb = 0;
m_is_mbeett = 1;
}

6
src/mess/video/mbee.c
View File

@ -479,9 +479,9 @@ PALETTE_INIT_MEMBER( mbee_state, premium )
/* set up 8 low intensity colours */
for (i = 0; i < 8; i++)
{
r = BIT(i, 0) ? 0xa0 : 0;
g = BIT(i, 1) ? 0xa0 : 0;
b = BIT(i, 2) ? 0xa0 : 0;
r = BIT(i, 0) ? 0xc0 : 0;
g = BIT(i, 1) ? 0xc0 : 0;
b = BIT(i, 2) ? 0xc0 : 0;
palette.set_pen_color(i, rgb_t(r, g, b));
}