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(MESS) Sol20 : more roms from Nama (nw)

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This commit is contained in:
Robbbert 2013-01-13 08:11:15 +00:00
parent e50cd3bbe6
commit 98e7fc7373
1 changed files with 16 additions and 10 deletions
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26
src/mess/drivers/ptcsol.c
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@ -17,10 +17,11 @@
Note that the CONSOL rom is basically a dumb terminal program and doesn't
do anything useful unless the MODE key (whatever that is) is pressed.
CUTER is a relocatable cassette-based alternative to SOLOS.
CUTER is a relocatable cassette-based alternative to SOLOS. According
to the manual, it should work if the sense switches are set to on. But,
it continuously reads port 00 and does nothing.
Need a dump of BOOTLOAD. Need a tape of CUTER. Need orginal dumps of
SOLOS, DPMON and CONSOL.
Need original dumps of all roms.
The character roms are built by a script from the Solace source, then the
characters moved back to the original 7x9 matrix positions, as shown in
@ -129,7 +130,7 @@ public:
m_cass2(*this, CASSETTE2_TAG),
m_uart(*this, "uart"),
m_uart_s(*this, "uart_s"),
m_p_videoram(*this, "p_videoram"),
m_p_videoram(*this, "videoram"),
m_iop_arrows(*this, "ARROWS"),
m_iop_config(*this, "CONFIG"),
m_iop_s1(*this, "S1"),
@ -407,7 +408,7 @@ static ADDRESS_MAP_START( sol20_mem, AS_PROGRAM, 8, sol20_state)
AM_RANGE(0X0800, 0Xbfff) AM_RAM // optional s100 ram
AM_RANGE(0xc000, 0xc7ff) AM_ROM
AM_RANGE(0Xc800, 0Xcbff) AM_RAM // system ram
AM_RANGE(0Xcc00, 0Xcfff) AM_RAM AM_SHARE("p_videoram")
AM_RANGE(0Xcc00, 0Xcfff) AM_RAM AM_SHARE("videoram")
AM_RANGE(0Xd000, 0Xffff) AM_RAM // optional s100 ram
ADDRESS_MAP_END
@ -622,9 +623,9 @@ UINT32 sol20_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, c
UINT16 sy=0,ma,x,inv;
UINT8 polarity = (s1 & 8) ? 0xff : 0;
UINT8 cursor_inv = FALSE;
bool cursor_inv = false;
if (((s1 & 0x30) == 0x20) || (((s1 & 0x30) == 0x10) && (m_framecnt & 0x08)))
cursor_inv = TRUE;
cursor_inv = true;
m_framecnt++;
@ -642,7 +643,7 @@ UINT32 sol20_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, c
chr = m_p_videoram[x & 0x3ff];
// cursor
if (BIT(chr, 7) && cursor_inv)
if (BIT(chr, 7) & cursor_inv)
inv ^= 0xff;
chr &= 0x7f;
@ -674,7 +675,7 @@ UINT32 sol20_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, c
*p++ = BIT(gfx, 2);
*p++ = BIT(gfx, 1);
*p++ = BIT(gfx, 0);
*p++ = (inv) ? 1 : 0;
*p++ = BIT(inv, 0);
}
}
ma+=64;
@ -757,6 +758,11 @@ ROM_START( sol20 )
ROMX_LOAD( "consol.bin", 0xc000, 0x0400, BAD_DUMP CRC(80bf6d85) SHA1(84b81c60bb08a3a5435ec1be56a67aa695bce099), ROM_BIOS(3) )
ROM_SYSTEM_BIOS(3, "Solos2", "Solos Patched")
ROMX_LOAD( "solos2.bin", 0xc000, 0x0800, CRC(7776cc7d) SHA1(c4739a9ea7e8146ce7ae3305ed526b6045efa9d6), ROM_BIOS(4) ) // from Nama
ROM_SYSTEM_BIOS(4, "BOOTLOAD", "BOOTLOAD")
ROMX_LOAD( "bootload.bin", 0xc000, 0x0800, BAD_DUMP CRC(4261ac71) SHA1(4752408ac85d88857e8e9171c7f42bd623c9271e), ROM_BIOS(5) ) // from Nama
// This one doesn't work
ROM_SYSTEM_BIOS(5, "CUTER", "CUTER")
ROMX_LOAD( "cuter.bin", 0xc000, 0x0800, BAD_DUMP CRC(39cca901) SHA1(33725d6da63e295552ee13f0a735d33aee8f0d17), ROM_BIOS(6) ) // from Nama
ROM_REGION( 0x1000, "chargen", 0 )
ROM_LOAD( "6574.bin", 0x0000, 0x0800, BAD_DUMP CRC(fd75df4f) SHA1(4d09aae2f933478532b7d3d1a2dee7123d9828ca) )
@ -764,5 +770,5 @@ ROM_START( sol20 )
ROM_END
/* Driver */
/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */
/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS */
COMP( 1976, sol20, 0, 0, sol20, sol20, sol20_state, sol20, "Processor Technology Corporation", "SOL-20", 0 )