diff options
author | 2020-02-08 16:23:03 -0600 | |
---|---|---|
committer | 2020-02-08 16:23:03 -0600 | |
commit | e2ed5d10085861af5cee459fd85ab49e280fe09b (patch) | |
tree | 58cbc0a1061866551b3ee86c5ec3b2ff9bfed226 | |
parent | 288b39709805d80ce91c09c4f0af12fa1972f948 (diff) |
new working machines
--------------------------
Triumph-Adler Alphatronic P10 [rfka01]
Triumph-Adler Alphatronic P50 [rfka01, Carl]
-rw-r--r-- | src/devices/cpu/i86/i186.cpp | 274 | ||||
-rw-r--r-- | src/devices/cpu/i86/i186.h | 8 | ||||
-rw-r--r-- | src/mame/drivers/pc.cpp | 74 | ||||
-rw-r--r-- | src/mame/mame.lst | 2 |
4 files changed, 294 insertions, 64 deletions
diff --git a/src/devices/cpu/i86/i186.cpp b/src/devices/cpu/i86/i186.cpp index 3a700aded9d..17b6dccfd86 100644 --- a/src/devices/cpu/i86/i186.cpp +++ b/src/devices/cpu/i86/i186.cpp @@ -125,14 +125,14 @@ i80188_cpu_device::i80188_cpu_device(const machine_config &mconfig, const char * : i80186_cpu_device(mconfig, I80188, tag, owner, clock, 8) { memcpy(m_timing, m_i80186_timing, sizeof(m_i80186_timing)); - set_irq_acknowledge_callback(*this, FUNC(i80186_cpu_device::int_callback)); + set_irq_acknowledge_callback(*this, FUNC(i80186_cpu_device::inta_callback)); } i80186_cpu_device::i80186_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : i80186_cpu_device(mconfig, I80186, tag, owner, clock, 16) { memcpy(m_timing, m_i80186_timing, sizeof(m_i80186_timing)); - set_irq_acknowledge_callback(*this, FUNC(i80186_cpu_device::int_callback)); + set_irq_acknowledge_callback(*this, FUNC(i80186_cpu_device::inta_callback)); } i80186_cpu_device::i80186_cpu_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock, int data_bus_size) @@ -144,6 +144,8 @@ i80186_cpu_device::i80186_cpu_device(const machine_config &mconfig, device_type , m_out_chip_select_func(*this) , m_out_tmrout0_func(*this) , m_out_tmrout1_func(*this) + , m_irmx_irq_cb(*this) + , m_irmx_irq_ack(*this) { } @@ -618,7 +620,7 @@ void i80186_cpu_device::device_start() state_add( I80186_REQST, "REQST", m_intr.request ).formatstr("%04X"); state_add( I80186_PRIMSK, "PRIMSK", m_intr.priority_mask ).formatstr("%04X"); state_add( I80186_INTSTS, "INTSTS", m_intr.status ).formatstr("%04X"); - state_add( I80186_TCUCON, "TCUCON", m_intr.timer ).formatstr("%04X"); + state_add( I80186_TCUCON, "TCUCON", m_intr.timer[0] ).formatstr("%04X"); state_add( I80186_DMA0CON, "DMA0CON", m_intr.dma[0] ).formatstr("%04X"); state_add( I80186_DMA1CON, "DMA1CON", m_intr.dma[1] ).formatstr("%04X"); state_add( I80186_I0CON, "I0CON", m_intr.ext[0] ).formatstr("%04X"); @@ -649,6 +651,7 @@ void i80186_cpu_device::device_start() save_item(NAME(m_dma[1].dest)); save_item(NAME(m_dma[1].count)); save_item(NAME(m_dma[1].control)); + save_item(NAME(m_intr.vector)); save_item(NAME(m_intr.pending)); save_item(NAME(m_intr.ack_mask)); save_item(NAME(m_intr.priority_mask)); @@ -683,6 +686,8 @@ void i80186_cpu_device::device_start() m_out_tmrout1_func.resolve_safe(); m_read_slave_ack_func.resolve_safe(0); m_out_chip_select_func.resolve_safe(); + m_irmx_irq_cb.resolve_safe(); + m_irmx_irq_ack.resolve(); } void i80186_cpu_device::device_reset() @@ -690,7 +695,9 @@ void i80186_cpu_device::device_reset() i8086_common_cpu_device::device_reset(); /* reset the interrupt state */ m_intr.priority_mask = 0x0007; - m_intr.timer = 0x000f; + m_intr.timer[0] = 0x000f; + m_intr.timer[1] = 0x000f; + m_intr.timer[2] = 0x000f; m_intr.dma[0] = 0x000f; m_intr.dma[1] = 0x000f; m_intr.ext[0] = 0x000f; @@ -841,6 +848,17 @@ void i80186_cpu_device::write_word(uint32_t addr, uint16_t data) * 80186 interrupt controller * *************************************/ +IRQ_CALLBACK_MEMBER(i80186_cpu_device::inta_callback) +{ + if (BIT(m_reloc, 14)) + { + if (!m_irmx_irq_ack.isnull()) + return m_irmx_irq_ack(device, irqline); + return 0; + } + return int_callback(device, irqline); +} + IRQ_CALLBACK_MEMBER(i80186_cpu_device::int_callback) { uint8_t vector; @@ -879,29 +897,45 @@ IRQ_CALLBACK_MEMBER(i80186_cpu_device::int_callback) if((LOG_INTERRUPTS) && (m_intr.in_service!=old)) logerror("intr.in_service changed from %02X to %02X\n",old,m_intr.in_service); - if (m_intr.ack_mask == 0x0001) + if (!BIT(m_reloc, 14)) { - switch (m_intr.poll_status & 0x1f) + if (m_intr.ack_mask == 0x0001) { - case 0x08: m_intr.status &= ~0x01; break; - case 0x12: m_intr.status &= ~0x02; break; - case 0x13: m_intr.status &= ~0x04; break; + switch (m_intr.poll_status & 0x1f) + { + case 0x08: m_intr.status &= ~0x01; break; + case 0x12: m_intr.status &= ~0x02; break; + case 0x13: m_intr.status &= ~0x04; break; + } + } + + /* return the vector */ + switch(m_intr.poll_status & 0x1F) + { + case 0x0C: vector = (m_intr.ext[0] & EXTINT_CTRL_CASCADE) ? m_read_slave_ack_func(0) : (m_intr.poll_status & 0x1f); break; + case 0x0D: vector = (m_intr.ext[1] & EXTINT_CTRL_CASCADE) ? m_read_slave_ack_func(1) : (m_intr.poll_status & 0x1f); break; + default: + vector = m_intr.poll_status & 0x1f; break; } } + else + { + if (m_intr.ack_mask & 0x31) + { + if (m_intr.ack_mask & 1) + m_intr.status &= ~0x01; + else if(m_intr.ack_mask & 0x10) + m_intr.status &= ~0x02; + else if(m_intr.ack_mask & 0x20) + m_intr.status &= ~0x04; + } + vector = m_intr.poll_status & 0xff; + } m_intr.ack_mask = 0; /* a request no longer pending */ m_intr.poll_status &= ~0x8000; - /* return the vector */ - switch(m_intr.poll_status & 0x1F) - { - case 0x0C: vector = (m_intr.ext[0] & EXTINT_CTRL_CASCADE) ? m_read_slave_ack_func(0) : (m_intr.poll_status & 0x1f); break; - case 0x0D: vector = (m_intr.ext[1] & EXTINT_CTRL_CASCADE) ? m_read_slave_ack_func(1) : (m_intr.poll_status & 0x1f); break; - default: - vector = m_intr.poll_status & 0x1f; break; - } - if (LOG_INTERRUPTS) { logerror("intr.ext[0]=%04X intr.ext[1]=%04X\n",m_intr.ext[0],m_intr.ext[1]); @@ -925,27 +959,52 @@ void i80186_cpu_device::update_interrupt_state() for (Priority = 0; Priority <= m_intr.priority_mask; Priority++) { /* note: by checking 4 bits, we also verify that the mask is off */ - if ((m_intr.timer & 0x0F) == Priority) + if (BIT(m_reloc, 14)) { - /* if we're already servicing something at this level, don't generate anything new */ - if (m_intr.in_service & 0x01) - return; + for (IntNo = 0; IntNo < 3; IntNo++) + { + if ((m_intr.timer[IntNo] & 0x0F) == Priority) + { + int irq = (1 << IntNo); + /* if we're already servicing something at this level, don't generate anything new */ + if (m_intr.in_service & 0x01) + return; - /* if there's something pending, generate an interrupt */ - if (m_intr.status & 0x07) + /* if there's something pending, generate an interrupt */ + if (m_intr.status & irq) + { + new_vector = m_intr.vector | Priority; + /* set the clear mask and generate the int */ + m_intr.ack_mask = IntNo ? (8 << IntNo) : 1; + goto generate_int; + } + } + } + } + else + { + if ((m_intr.timer[0] & 0x0F) == Priority) { - if (m_intr.status & 1) - new_vector = 0x08; - else if (m_intr.status & 2) - new_vector = 0x12; - else if (m_intr.status & 4) - new_vector = 0x13; - else - logerror("Invalid timer interrupt!\n"); + /* if we're already servicing something at this level, don't generate anything new */ + if (m_intr.in_service & 0x01) + return; + + /* if there's something pending, generate an interrupt */ + if (m_intr.status & 0x07) + { + if (m_intr.status & 1) + new_vector = 0x08; + else if (m_intr.status & 2) + new_vector = 0x12; + else if (m_intr.status & 4) + new_vector = 0x13; + else + logerror("Invalid timer interrupt!\n"); - /* set the clear mask and generate the int */ - m_intr.ack_mask = 0x0001; - goto generate_int; + /* set the clear mask and generate the int */ + m_intr.ack_mask = 0x0001; + goto generate_int; + } } } @@ -960,7 +1019,10 @@ void i80186_cpu_device::update_interrupt_state() /* if there's something pending, generate an interrupt */ if (m_intr.request & (0x04 << IntNo)) { - new_vector = 0x0a + IntNo; + if (BIT(m_reloc, 14)) + new_vector = m_intr.vector | Priority; + else + new_vector = 0x0a + IntNo; /* set the clear mask and generate the int */ m_intr.ack_mask = 0x0004 << IntNo; @@ -968,6 +1030,9 @@ void i80186_cpu_device::update_interrupt_state() } } + if (BIT(m_reloc, 14)) + continue; + /* check external interrupts */ for (IntNo = 0; IntNo < 4; IntNo++) { @@ -1002,14 +1067,22 @@ void i80186_cpu_device::update_interrupt_state() } } m_intr.pending = 0; - set_input_line(0, CLEAR_LINE); + if (!BIT(m_reloc, 14)) + set_input_line(0, CLEAR_LINE); + else + m_irmx_irq_cb(CLEAR_LINE); return; generate_int: /* generate the appropriate interrupt */ m_intr.poll_status = 0x8000 | new_vector; if (!m_intr.pending) - set_input_line(0, ASSERT_LINE); + { + if (!BIT(m_reloc, 14)) + set_input_line(0, ASSERT_LINE); + else + m_irmx_irq_cb(ASSERT_LINE); + } m_intr.pending = 1; if (LOG_INTERRUPTS) logerror("(%f) **** Requesting interrupt vector %02X\n", machine().time().as_double(), new_vector); } @@ -1048,11 +1121,27 @@ void i80186_cpu_device::handle_eoi(int data) for (Priority = 0; ((Priority <= 7) && !handled); Priority++) { /* check for in-service timers */ - if ((m_intr.timer & 0x07) == Priority && (m_intr.in_service & 0x01)) + if (BIT(m_reloc, 14)) { - m_intr.in_service &= ~0x01; - if (LOG_INTERRUPTS) logerror("(%f) **** Got EOI for timer\n", machine().time().as_double()); - handled=1; + for (IntNo = 0; ((IntNo < 2) && !handled) ; IntNo++) + { + int mask = IntNo ? (8 << IntNo) : 1; + if ((m_intr.timer[IntNo] & 0x07) == Priority && (m_intr.in_service & mask)) + { + m_intr.in_service &= ~mask; + if (LOG_INTERRUPTS) logerror("(%f) **** Got EOI for timer%d\n", machine().time().as_double(), IntNo); + handled=1; + } + } + } + else + { + if ((m_intr.timer[0] & 0x07) == Priority && (m_intr.in_service & 0x01)) + { + m_intr.in_service &= ~0x01; + if (LOG_INTERRUPTS) logerror("(%f) **** Got EOI for timer\n", machine().time().as_double()); + handled=1; + } } /* check for in-service DMA interrupts */ @@ -1064,6 +1153,9 @@ void i80186_cpu_device::handle_eoi(int data) handled=1; } + if (BIT(m_reloc, 14)) + continue; + /* check external interrupts */ for (IntNo = 0; ((IntNo < 4) && !handled) ; IntNo++) if ((m_intr.ext[IntNo] & 0x07) == Priority && (m_intr.in_service & (0x10 << IntNo))) @@ -1080,6 +1172,17 @@ void i80186_cpu_device::handle_eoi(int data) /* Trigger an external interrupt, optionally supplying the vector to take */ void i80186_cpu_device::external_int(uint16_t intno, int state) { + if (BIT(m_reloc, 14)) + { + if (!intno) + { + set_input_line(0, state); + return; + } + logerror("irq to line %d in irmx mode\n",intno); + return; + } + if (!(m_intr.ext_state & (1 << intno)) == !state) return; @@ -1453,6 +1556,10 @@ READ16_MEMBER(i80186_cpu_device::internal_port_r) switch (offset) { + case 0x10: + if (LOG_PORTS) logerror("%05X:read interrupt vector\n", m_pc); + return m_intr.vector; + case 0x11: if (LOG_PORTS) logerror("%05X:ERROR - read from 80186 EOI\n", m_pc); break; @@ -1460,7 +1567,7 @@ READ16_MEMBER(i80186_cpu_device::internal_port_r) case 0x12: if (LOG_PORTS) logerror("%05X:read 80186 interrupt poll\n", m_pc); if (m_intr.poll_status & 0x8000) - int_callback(*this, 0); + inta_callback(*this, 0); return m_intr.poll_status; case 0x13: @@ -1469,13 +1576,21 @@ READ16_MEMBER(i80186_cpu_device::internal_port_r) case 0x14: if (LOG_PORTS) logerror("%05X:read 80186 interrupt mask\n", m_pc); - temp = (m_intr.timer >> 3) & 0x01; + temp = (m_intr.timer[0] >> 3) & 0x01; temp |= (m_intr.dma[0] >> 1) & 0x04; temp |= (m_intr.dma[1] >> 0) & 0x08; - temp |= (m_intr.ext[0] << 1) & 0x10; - temp |= (m_intr.ext[1] << 2) & 0x20; - temp |= (m_intr.ext[2] << 3) & 0x40; - temp |= (m_intr.ext[3] << 4) & 0x80; + if (BIT(m_reloc, 14)) + { + temp |= (m_intr.timer[1] << 1) & 0x10; + temp |= (m_intr.timer[2] << 2) & 0x20; + } + else + { + temp |= (m_intr.ext[0] << 1) & 0x10; + temp |= (m_intr.ext[1] << 2) & 0x20; + temp |= (m_intr.ext[2] << 3) & 0x40; + temp |= (m_intr.ext[3] << 4) & 0x80; + } return temp; case 0x15: @@ -1499,7 +1614,7 @@ READ16_MEMBER(i80186_cpu_device::internal_port_r) case 0x19: if (LOG_PORTS) logerror("%05X:read 80186 timer interrupt control\n", m_pc); - return m_intr.timer; + return m_intr.timer[0]; case 0x1a: if (LOG_PORTS) logerror("%05X:read 80186 DMA 0 interrupt control\n", m_pc); @@ -1511,19 +1626,31 @@ READ16_MEMBER(i80186_cpu_device::internal_port_r) case 0x1c: if (LOG_PORTS) logerror("%05X:read 80186 INT 0 interrupt control\n", m_pc); - return m_intr.ext[0]; + if (BIT(m_reloc, 14)) + return m_intr.timer[1]; + else + return m_intr.ext[0]; case 0x1d: if (LOG_PORTS) logerror("%05X:read 80186 INT 1 interrupt control\n", m_pc); - return m_intr.ext[1]; + if (BIT(m_reloc, 14)) + return m_intr.timer[2]; + else + return m_intr.ext[1]; case 0x1e: if (LOG_PORTS) logerror("%05X:read 80186 INT 2 interrupt control\n", m_pc); - return m_intr.ext[2]; + if (BIT(m_reloc, 14)) + return 0; + else + return m_intr.ext[2]; case 0x1f: if (LOG_PORTS) logerror("%05X:read 80186 INT 3 interrupt control\n", m_pc); - return m_intr.ext[3]; + if (BIT(m_reloc, 14)) + return 0; + else + return m_intr.ext[3]; case 0x28: case 0x2c: @@ -1633,6 +1760,11 @@ WRITE16_MEMBER(i80186_cpu_device::internal_port_w) switch (offset) { + case 0x10: + if (LOG_PORTS) logerror("%05X:write interrupt vector = %04X\n", m_pc, data); + m_intr.vector = data & 0xf8; + break; + case 0x11: if (LOG_PORTS) logerror("%05X:80186 EOI = %04X\n", m_pc, data); handle_eoi(data); @@ -1649,13 +1781,21 @@ WRITE16_MEMBER(i80186_cpu_device::internal_port_w) case 0x14: if (LOG_PORTS) logerror("%05X:80186 interrupt mask = %04X\n", m_pc, data); - m_intr.timer = (m_intr.timer & ~0x08) | ((data << 3) & 0x08); + m_intr.timer[0] = (m_intr.timer[0] & ~0x08) | ((data << 3) & 0x08); m_intr.dma[0] = (m_intr.dma[0] & ~0x08) | ((data << 1) & 0x08); m_intr.dma[1] = (m_intr.dma[1] & ~0x08) | ((data << 0) & 0x08); - m_intr.ext[0] = (m_intr.ext[0] & ~0x08) | ((data >> 1) & 0x08); - m_intr.ext[1] = (m_intr.ext[1] & ~0x08) | ((data >> 2) & 0x08); - m_intr.ext[2] = (m_intr.ext[2] & ~0x08) | ((data >> 3) & 0x08); - m_intr.ext[3] = (m_intr.ext[3] & ~0x08) | ((data >> 4) & 0x08); + if (BIT(m_reloc, 14)) + { + m_intr.timer[1] = (m_intr.timer[1] & ~0x08) | ((data >> 1) & 0x08); + m_intr.timer[2] = (m_intr.timer[2] & ~0x08) | ((data >> 2) & 0x08); + } + else + { + m_intr.ext[0] = (m_intr.ext[0] & ~0x08) | ((data >> 1) & 0x08); + m_intr.ext[1] = (m_intr.ext[1] & ~0x08) | ((data >> 2) & 0x08); + m_intr.ext[2] = (m_intr.ext[2] & ~0x08) | ((data >> 3) & 0x08); + m_intr.ext[3] = (m_intr.ext[3] & ~0x08) | ((data >> 4) & 0x08); + } update_interrupt_state(); break; @@ -1685,7 +1825,7 @@ WRITE16_MEMBER(i80186_cpu_device::internal_port_w) case 0x19: if (LOG_PORTS) logerror("%05X:80186 timer interrupt contol = %04X\n", m_pc, data); - m_intr.timer = data & 0x000f; + m_intr.timer[0] = data & 0x000f; update_interrupt_state(); break; @@ -1703,25 +1843,33 @@ WRITE16_MEMBER(i80186_cpu_device::internal_port_w) case 0x1c: if (LOG_PORTS) logerror("%05X:80186 INT 0 interrupt control = %04X\n", m_pc, data); - m_intr.ext[0] = data & 0x007f; + if (BIT(m_reloc, 14)) + m_intr.timer[1] = data & 0x000f; + else + m_intr.ext[0] = data & 0x007f; update_interrupt_state(); break; case 0x1d: if (LOG_PORTS) logerror("%05X:80186 INT 1 interrupt control = %04X\n", m_pc, data); - m_intr.ext[1] = data & 0x007f; + if (BIT(m_reloc, 14)) + m_intr.timer[2] = data & 0x000f; + else + m_intr.ext[1] = data & 0x007f; update_interrupt_state(); break; case 0x1e: if (LOG_PORTS) logerror("%05X:80186 INT 2 interrupt control = %04X\n", m_pc, data); - m_intr.ext[2] = data & 0x001f; + if (!BIT(m_reloc, 14)) + m_intr.ext[2] = data & 0x001f; update_interrupt_state(); break; case 0x1f: if (LOG_PORTS) logerror("%05X:80186 INT 3 interrupt control = %04X\n", m_pc, data); - m_intr.ext[3] = data & 0x001f; + if (!BIT(m_reloc, 14)) + m_intr.ext[3] = data & 0x001f; update_interrupt_state(); break; diff --git a/src/devices/cpu/i86/i186.h b/src/devices/cpu/i86/i186.h index 562b75c6182..8105fbd6dfc 100644 --- a/src/devices/cpu/i86/i186.h +++ b/src/devices/cpu/i86/i186.h @@ -20,8 +20,10 @@ public: auto chip_select_callback() { return m_out_chip_select_func.bind(); } auto tmrout0_handler() { return m_out_tmrout0_func.bind(); } auto tmrout1_handler() { return m_out_tmrout1_func.bind(); } + auto irmx_irq_cb() { return m_irmx_irq_cb.bind(); } IRQ_CALLBACK_MEMBER(int_callback); + IRQ_CALLBACK_MEMBER(inta_callback); DECLARE_WRITE_LINE_MEMBER(drq0_w) { m_dma[0].drq_state = state; } DECLARE_WRITE_LINE_MEMBER(drq1_w) { m_dma[1].drq_state = state; } DECLARE_WRITE_LINE_MEMBER(tmrin0_w) { if(state && (m_timer[0].control & 0x8004) == 0x8004) { inc_timer(0); } } @@ -30,6 +32,7 @@ public: DECLARE_WRITE_LINE_MEMBER(int1_w) { external_int(1, state); } DECLARE_WRITE_LINE_MEMBER(int2_w) { external_int(2, state); } DECLARE_WRITE_LINE_MEMBER(int3_w) { external_int(3, state); } + template <typename... T> void set_irmx_irq_ack(T &&... args) { m_irmx_irq_ack.set(std::forward<T>(args)...); } // device_memory_interface overrides virtual space_config_vector memory_space_config() const override; @@ -121,6 +124,7 @@ private: struct intr_state { + uint8_t vector; uint8_t pending; uint16_t ack_mask; uint16_t priority_mask; @@ -128,7 +132,7 @@ private: uint16_t request; uint16_t status; uint16_t poll_status; - uint16_t timer; + uint16_t timer[3]; uint16_t dma[2]; uint16_t ext[4]; uint8_t ext_state; @@ -154,6 +158,8 @@ private: devcb_write16 m_out_chip_select_func; devcb_write_line m_out_tmrout0_func; devcb_write_line m_out_tmrout1_func; + devcb_write_line m_irmx_irq_cb; + device_irq_acknowledge_delegate m_irmx_irq_ack; }; class i80188_cpu_device : public i80186_cpu_device diff --git a/src/mame/drivers/pc.cpp b/src/mame/drivers/pc.cpp index aff8301e1c0..0bc1c0748e5 100644 --- a/src/mame/drivers/pc.cpp +++ b/src/mame/drivers/pc.cpp @@ -25,6 +25,7 @@ Driver file for IBM PC, IBM PC XT, and related machines. #include "machine/genpc.h" #include "machine/i8251.h" #include "cpu/i86/i86.h" +#include "cpu/i86/i186.h" #include "cpu/nec/nec.h" #include "bus/isa/isa.h" #include "bus/isa/isa_cards.h" @@ -67,6 +68,7 @@ public: void ittxtra(machine_config &config); void cadd810(machine_config &config); void juko16(machine_config &config); + void alphatp50(machine_config &config); void init_bondwell(); @@ -1738,6 +1740,76 @@ ROM_START( spc400d ) ROM_LOAD("fb896.u6", 0xc000, 0x4000, CRC(a6f3ad8c) SHA1(1ee012f9a1757eb68150fedc9db16ff356722f72)) ROM_END + +/******************************************* Triumph-Adler Alphatronic P10 *** +Form factor: Desktop +Links: https://www.marcuslausch.de/2020/01/21/triumph-adler-alphatronic-p10/, http://www.cc-computerarchiv.de/CC-Archiv/bc-alt/gb-triad/gb-triad-6_87.html +CPU: 8088@4.77MHz on a motherboard branded Super-640 +RAM: 640KB +Video: Hercules (branded MG-200), monitor: 12" amber +Mass storage: 2x5.25" DSDD, a single floppy/hdd version was called P20 +Interfaces: V24, Centronics +On board: RTC +DIP switches: 1 2 3 4 5 6 7 8 effect + OFF default + ON FPU present + OFF FPU absent + ON ON Display: none + OFF OFF monochrome + OFF ON Color 40x25 + ON OFF Color 80x25 + ON ON 1 Floppy disk drive + OFF ON 2 + ON OFF 3 + OFF OFF 4 + +*****************************************************************************/ + +ROM_START( alphatp10 ) + ROM_REGION(0x10000,"bios", 0) + ROM_LOAD("cgab01_04_06.bin", 0x8000, 0x4000, CRC(4f1048e9) SHA1(c5feee7c00fdb7466c6afec753363d11b32983b5)) + ROM_LOAD("cgab02_04_07.bin", 0xc000, 0x4000, CRC(a95998cb) SHA1(1d939f0b7ea3999c44f98b30c26d36e394b87503)) +ROM_END + + +void pc_state::alphatp50(machine_config &config) +{ + /* basic machine hardware */ + I80186(config, m_maincpu, 16_MHz_XTAL); + m_maincpu->set_addrmap(AS_PROGRAM, &pc_state::pc16_map); + m_maincpu->set_addrmap(AS_IO, &pc_state::pc16_io); + downcast<i80186_cpu_device &>(*m_maincpu).set_irmx_irq_ack("mb:pic8259", FUNC(pic8259_device::inta_cb)); + + ibm5160_mb_device &mb(IBM5160_MOTHERBOARD(config, "mb", 0)); + mb.set_cputag(m_maincpu); + mb.int_callback().set(m_maincpu, FUNC(i80186_cpu_device::int0_w)); + mb.nmi_callback().set_inputline(m_maincpu, INPUT_LINE_NMI); + mb.set_input_default(DEVICE_INPUT_DEFAULTS_NAME(pccga)); + + // FIXME: determine ISA bus clock + ISA8_SLOT(config, "isa1", 0, "mb:isa", pc_isa8_cards, "cga", false); + ISA8_SLOT(config, "isa2", 0, "mb:isa", pc_isa8_cards, "fdc_xt", false); + ISA8_SLOT(config, "isa3", 0, "mb:isa", pc_isa8_cards, "lpt", false); + ISA8_SLOT(config, "isa4", 0, "mb:isa", pc_isa8_cards, "com", false); + ISA8_SLOT(config, "isa5", 0, "mb:isa", pc_isa8_cards, nullptr, false); + + /* keyboard */ + PC_KBDC_SLOT(config, "kbd", pc_xt_keyboards, STR_KBD_IBM_PC_XT_83).set_pc_kbdc_slot(subdevice("mb:pc_kbdc")); + + /* internal ram */ + RAM(config, RAM_TAG).set_default_size("512K").set_extra_options("128K, 256K, 384K"); + + /* software lists */ + SOFTWARE_LIST(config, "disk_list").set_original("ibm5150"); +} + +ROM_START( alphatp50 ) + ROM_REGION16_LE(0x10000, "bios", 0) + ROMX_LOAD("pc50ii_even_103_16.4.87.bin", 0x8000, 0x4000, CRC(97067b5b) SHA1(260bdeb0a2640141d707eda7b55f2ad4e9c466cd), ROM_SKIP(1)) + ROMX_LOAD("pc50ii_odd_104_16.4.87.bin", 0x8001, 0x4000, CRC(a628a056) SHA1(0ea6b1bcb8fe9cdf85a570df5fb169abfd5cbbe8), ROM_SKIP(1)) +ROM_END + + /*************************************************************************** Game driver(s) @@ -1784,6 +1856,8 @@ COMP( 1992, iskr3104, ibm5150, 0, iskr3104, pccga, pc_state, COMP( 1985, sicpc1605, ibm5150, 0, siemens, pccga, pc_state, empty_init, "Siemens", "Sicomp PC16-05", MACHINE_NOT_WORKING ) COMP( 1985, pc7000, ibm5150, 0, eagle1600, pccga, pc_state, empty_init, "Sharp", "PC-7000", MACHINE_NOT_WORKING ) COMP( 1987, to16, ibm5150, 0, pccga, pccga, pc_state, empty_init, "Thomson SIMIV", "TO16", MACHINE_NOT_WORKING ) +COMP( 1985, alphatp10, ibm5150, 0, pccga, pccga, pc_state, empty_init, "Triumph-Adler", "Alphatronic P10", 0 ) +COMP( 1985, alphatp50, ibm5150, 0, alphatp50, pccga, pc_state, empty_init, "Triumph-Adler", "Alphatronic P50", 0 ) COMP( 198?, hstrtpls, ibm5150, 0, pccga, pccga, pc_state, empty_init, "Vendex", "HeadStart Plus", MACHINE_NOT_WORKING ) COMP( 1988, laser_turbo_xt, ibm5150, 0, pccga, pccga, pc_state, empty_init, "VTech", "Laser Turbo XT", 0 ) COMP( 1989, laser_xt3, ibm5150, 0, pccga, pccga, pc_state, empty_init, "VTech", "Laser XT/3", 0 ) diff --git a/src/mame/mame.lst b/src/mame/mame.lst index c41eafacb28..6bd2a4c47da 100644 --- a/src/mame/mame.lst +++ b/src/mame/mame.lst @@ -32189,6 +32189,8 @@ mpx16 // Ciarcia's Circuit Cellar Micromint MPX-16 hstrtpls // Vendex HeadStart Plus nms9100 // Philips NMS 9100 series to16 // Thomson TO16 +alphatp10 // Triumph-Adler Alphatronic P10 +alphatp50 // Triumph-Adler Alphatronic P50 @source:pc100.cpp pc100 // |