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taitopjc: hook up TC0780FPA (nw)

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This commit is contained in:
Ville Linde 2015-12-20 18:27:29 +02:00
parent 29372faf39
commit 399692f17a
3 changed files with 97 additions and 24 deletions
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36
src/devices/cpu/tms32051/32051ops.inc
View File

@ -663,7 +663,17 @@ void tms32051_device::op_sath()
void tms32051_device::op_satl()
{
fatalerror("32051: unimplemented op satl at %08X\n", m_pc-1);
int count = m_treg1 & 0xf;
if (m_st1.sxm)
{
m_acc = (INT32)(m_acc) >> count;
}
else
{
m_acc = (UINT32)(m_acc) >> count;
}
CYCLES(1);
}
void tms32051_device::op_sbb()
@ -1093,7 +1103,19 @@ void tms32051_device::op_calld()
void tms32051_device::op_cc()
{
fatalerror("32051: unimplemented op cc at %08X\n", m_pc-1);
UINT16 pma = ROPCODE();
if (GET_ZLVC_CONDITION((m_op >> 4) & 0xf, m_op & 0xf) || GET_TP_CONDITION((m_op >> 8) & 0x3))
{
PUSH_STACK(m_pc);
CHANGE_PC(pma);
CYCLES(4);
}
else
{
CYCLES(2);
}
}
void tms32051_device::op_ccd()
@ -1590,7 +1612,11 @@ void tms32051_device::op_sph()
void tms32051_device::op_spl()
{
fatalerror("32051: unimplemented op spl at %08X\n", m_pc-1);
UINT16 ea = GET_ADDRESS();
UINT16 spreg = (UINT16)(PREG_PSCALER(m_preg));
DM_WRITE16(ea, spreg);
CYCLES(1);
}
void tms32051_device::op_spm()
@ -1794,7 +1820,9 @@ void tms32051_device::op_setc_hold()
void tms32051_device::op_setc_tc()
{
fatalerror("32051: unimplemented op setc tc at %08X\n", m_pc-1);
m_st1.tc = 1;
CYCLES(1);
}
void tms32051_device::op_setc_carry()

1
src/devices/cpu/tms32051/tms32051.cpp
View File

@ -557,6 +557,7 @@ WRITE16_MEMBER( tms32051_device::cpuregs_w )
}
case 0x09: m_brcr = data; break;
case 0x0d: m_treg1 = data; break;
case 0x0e: m_treg2 = data; break;
case 0x0f: m_dbmr = data; break;
case 0x10: m_ar[0] = data; break;

84
src/mame/drivers/taitopjc.cpp
View File

@ -88,6 +88,7 @@
#include "cpu/tlcs900/tlcs900.h"
#include "cpu/mn10200/mn10200.h"
#include "cpu/tms32051/tms32051.h"
#include "video/tc0780fpa.h"
#include "machine/nvram.h"
#define LOG_TLCS_TO_PPC_COMMANDS 1
@ -101,13 +102,19 @@ public:
m_maincpu(*this, "maincpu"),
m_iocpu(*this, "iocpu"),
m_soundcpu(*this, "mn10200"),
m_dsp(*this, "dsp")
m_dsp(*this, "dsp"),
m_tc0780fpa(*this, "tc0780fpa"),
m_palette(*this, "palette"),
m_polyrom(*this, "poly")
{ }
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_iocpu;
required_device<cpu_device> m_soundcpu;
required_device<cpu_device> m_dsp;
required_device<tc0780fpa_device> m_tc0780fpa;
required_device<palette_device> m_palette;
required_memory_region m_polyrom;
DECLARE_READ64_MEMBER(video_r);
DECLARE_WRITE64_MEMBER(video_w);
@ -122,9 +129,12 @@ public:
DECLARE_WRITE16_MEMBER(tlcs_unk_w);
DECLARE_READ16_MEMBER(tms_dspshare_r);
DECLARE_WRITE16_MEMBER(tms_dspshare_w);
DECLARE_READ16_MEMBER(dsp_rom_r);
DECLARE_WRITE16_MEMBER(dsp_roml_w);
DECLARE_WRITE16_MEMBER(dsp_romh_w);
virtual void machine_reset() override;
virtual void video_start() override;
UINT32 screen_update_taitopjc(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
UINT32 screen_update_taitopjc(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
INTERRUPT_GEN_MEMBER(taitopjc_vbi);
UINT32 videochip_r(offs_t address);
void videochip_w(offs_t address, UINT32 data);
@ -139,6 +149,8 @@ public:
UINT32 *m_pal_ram;
UINT32 m_video_address;
UINT32 m_dsp_rom_address;
};
void taitopjc_state::video_exit()
@ -177,7 +189,7 @@ void taitopjc_state::video_start()
machine().add_notifier(MACHINE_NOTIFY_EXIT, machine_notify_delegate(FUNC(taitopjc_state::video_exit), this));
}
UINT32 taitopjc_state::screen_update_taitopjc(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
UINT32 taitopjc_state::screen_update_taitopjc(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
{
UINT8 *s = (UINT8*)m_screen_ram;
int x,y,t,u;
@ -201,23 +213,21 @@ UINT32 taitopjc_state::screen_update_taitopjc(screen_device &screen, bitmap_rgb3
for (y=0; y < 16; y++)
{
UINT32 *fb = &bitmap.pix32(y+(u*16));
UINT16 *fb = &bitmap.pix16(y+(u*16));
for (x=0; x < 16; x++)
{
UINT8 p = s[((tile*256) + ((y*16)+x)) ^3];
if (p != 0)
{
UINT32 color = m_pal_ram[(palette << 8) + p];
UINT32 r = (color & 0xff) << 16;
UINT32 g = (color & 0xff00);
UINT32 b = (color >> 16) & 0xff;
fb[x+(t*16)] = 0xff000000 | r | g | b;
fb[x+(t*16)] = (palette << 8) + p;
}
}
}
}
}
m_tc0780fpa->draw(bitmap, cliprect);
return 0;
}
@ -237,11 +247,12 @@ void taitopjc_state::videochip_w(offs_t address, UINT32 data)
{
if (address >= 0x20000000 && address < 0x20008000)
{
//UINT32 r = (data >> 16) & 0xff;
//UINT32 g = (data >> 8) & 0xff;
//UINT32 b = (data >> 0) & 0xff;
//palette_set_color_rgb(space.machine, address & 0x7fff, r, g, b);
m_pal_ram[address - 0x20000000] = data;
int b = (data >> 16) & 0xff;
int g = (data >> 8) & 0xff;
int r = (data >> 0) & 0xff;
m_palette->set_pen_color(address - 0x20000000, rgb_t(r, g, b));
}
else if (address >= 0x10000000 && address < 0x10040000)
{
@ -357,7 +368,7 @@ READ64_MEMBER(taitopjc_state::dsp_r)
WRITE64_MEMBER(taitopjc_state::dsp_w)
{
logerror("dsp_w: %08X, %08X%08X, %08X%08X at %08X\n", offset, (UINT32)(data >> 32), (UINT32)(data), (UINT32)(mem_mask >> 32), (UINT32)(mem_mask), space.device().safe_pc());
//logerror("dsp_w: %08X, %08X%08X, %08X%08X at %08X\n", offset, (UINT32)(data >> 32), (UINT32)(data), (UINT32)(mem_mask >> 32), (UINT32)(mem_mask), space.device().safe_pc());
if (offset == 0x7fe)
{
@ -527,10 +538,31 @@ WRITE16_MEMBER(taitopjc_state::tms_dspshare_w)
m_dsp_ram[offset] = data;
}
READ16_MEMBER(taitopjc_state::dsp_rom_r)
{
assert(m_dsp_rom_address < 0x800000);
UINT16 data = ((UINT16*)m_polyrom->base())[m_dsp_rom_address];
m_dsp_rom_address++;
return data;
}
WRITE16_MEMBER(taitopjc_state::dsp_roml_w)
{
m_dsp_rom_address &= 0xffff0000;
m_dsp_rom_address |= data;
}
WRITE16_MEMBER(taitopjc_state::dsp_romh_w)
{
m_dsp_rom_address &= 0xffff;
m_dsp_rom_address |= (UINT32)(data) << 16;
}
static ADDRESS_MAP_START( tms_program_map, AS_PROGRAM, 16, taitopjc_state )
AM_RANGE(0x0000, 0x3fff) AM_ROM AM_REGION("user2", 0)
AM_RANGE(0x5000, 0xefff) AM_ROM AM_REGION("user2", 0xa000)
AM_RANGE(0x4c00, 0xefff) AM_ROM AM_REGION("user2", 0x9800)
ADDRESS_MAP_END
static ADDRESS_MAP_START( tms_data_map, AS_DATA, 16, taitopjc_state )
@ -540,7 +572,12 @@ static ADDRESS_MAP_START( tms_data_map, AS_DATA, 16, taitopjc_state )
ADDRESS_MAP_END
static ADDRESS_MAP_START( tms_io_map, AS_IO, 16, taitopjc_state )
AM_RANGE(0x005f, 0x005f) AM_NOP
AM_RANGE(0x0053, 0x0053) AM_WRITE(dsp_roml_w)
AM_RANGE(0x0057, 0x0057) AM_WRITE(dsp_romh_w)
AM_RANGE(0x0058, 0x0058) AM_DEVWRITE("tc0780fpa", tc0780fpa_device, poly_fifo_w)
AM_RANGE(0x005a, 0x005a) AM_DEVWRITE("tc0780fpa", tc0780fpa_device, tex_w)
AM_RANGE(0x005b, 0x005b) AM_DEVREADWRITE("tc0780fpa", tc0780fpa_device, tex_addr_r, tex_addr_w)
AM_RANGE(0x005f, 0x005f) AM_READ(dsp_rom_r)
ADDRESS_MAP_END
@ -595,6 +632,8 @@ void taitopjc_state::machine_reset()
m_soundcpu->set_input_line(INPUT_LINE_RESET, ASSERT_LINE);
m_maincpu->set_input_line(INPUT_LINE_RESET, ASSERT_LINE);
m_dsp_rom_address = 0;
}
@ -636,6 +675,11 @@ static MACHINE_CONFIG_START( taitopjc, taitopjc_state )
MCFG_SCREEN_SIZE(512, 384)
MCFG_SCREEN_VISIBLE_AREA(0, 511, 0, 383)
MCFG_SCREEN_UPDATE_DRIVER(taitopjc_state, screen_update_taitopjc)
MCFG_SCREEN_PALETTE("palette")
MCFG_PALETTE_ADD("palette", 32768)
MCFG_DEVICE_ADD("tc0780fpa", TC0780FPA, 0)
MACHINE_CONFIG_END
@ -675,10 +719,10 @@ ROM_START( optiger )
ROM_LOAD32_WORD_SWAP( "e63-22_m-h.25", 0x800000, 0x400000, CRC(6d895eb6) SHA1(473795da42fd29841a926f18a93e5992f4feb27c) )
ROM_LOAD32_WORD_SWAP( "e63-16_m-l.10", 0x800002, 0x400000, CRC(d39c1e34) SHA1(6db0ce2251841db3518a9bd9c4520c3c666d19a0) )
ROM_REGION( 0xc00000, "poly", 0 )
ROM_LOAD( "e63-09_poly0.3", 0x000000, 0x400000, CRC(c3e2b1e0) SHA1(ee71f3f59b46e26dbe2ff724da2c509267c8bf2f) )
ROM_LOAD( "e63-10_poly1.4", 0x400000, 0x400000, CRC(f4a56390) SHA1(fc3c51a7f4639479e66ad50dcc94255d94803c97) )
ROM_LOAD( "e63-11_poly2.5", 0x800000, 0x400000, CRC(2293d9f8) SHA1(16adaa0523168ee63a7a34b29622c623558fdd82) )
ROM_REGION16_BE( 0xc00000, "poly", 0 )
ROM_LOAD16_WORD_SWAP( "e63-09_poly0.3", 0x000000, 0x400000, CRC(c3e2b1e0) SHA1(ee71f3f59b46e26dbe2ff724da2c509267c8bf2f) )
ROM_LOAD16_WORD_SWAP( "e63-10_poly1.4", 0x400000, 0x400000, CRC(f4a56390) SHA1(fc3c51a7f4639479e66ad50dcc94255d94803c97) )
ROM_LOAD16_WORD_SWAP( "e63-11_poly2.5", 0x800000, 0x400000, CRC(2293d9f8) SHA1(16adaa0523168ee63a7a34b29622c623558fdd82) )
// Poly 3 is not populated
ROM_REGION( 0x800000, "sound_data", 0 )