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https://github.com/holub/mame
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gaelco/gaelco3d.cpp: Cleaned up code: (#13194)
* Suppress side effects for debugger reads, use BIT helpers, made some variables const. * Use logmacro.h for configurable logging, reduced literal tags and preprocessor macros. * Improved some ROM region and member function names.
This commit is contained in:
cam900
GitHub
parent
7f62d7da0d
commit
7c1b6ac778
@ -150,14 +150,26 @@ REF. 970429
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#include "cpu/m68000/m68000.h"
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#include "cpu/m68000/m68020.h"
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#include "emupal.h"
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#include "emupal.h"
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#include "speaker.h"
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#include "speedup.lh"
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#define LOG 0
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#define LOG_EEPROM (1U << 1)
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#define LOG_SOUND (1U << 2)
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#define LOG_TMS (1U << 3)
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#define LOG_ADSP (1U << 4)
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#define VERBOSE 0
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#include "logmacro.h"
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#define LOGEEPROM(...) LOGMASKED(LOG_EEPROM, __VA_ARGS__)
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#define LOGSOUND(...) LOGMASKED(LOG_SOUND, __VA_ARGS__)
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#define LOGTMS(...) LOGMASKED(LOG_TMS, __VA_ARGS__)
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#define LOGADSP(...) LOGMASKED(LOG_ADSP, __VA_ARGS__)
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void gaelco3d_state::ser_irq(int state)
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@ -177,10 +189,11 @@ void gaelco3d_state::ser_irq(int state)
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void gaelco3d_state::machine_start()
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{
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m_adsp_bank->configure_entries(0, 256, memregion("adsprom")->base(), 0x4000);
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// Save state support
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save_item(NAME(m_sound_status));
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save_item(NAME(m_analog_ports));
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save_item(NAME(m_framenum));
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save_item(NAME(m_adsp_ireg));
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save_item(NAME(m_adsp_ireg_base));
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save_item(NAME(m_adsp_incs));
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@ -194,17 +207,14 @@ void gaelco3d_state::machine_start()
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MACHINE_RESET_MEMBER(gaelco3d_state,common)
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{
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m_framenum = 0;
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// Boot the ADSP chip
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uint16_t *src = (uint16_t *)memregion("user1")->base();
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uint16_t const *const src = (uint16_t *)memregion("adsprom")->base();
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for (int i = 0; i < (src[3] & 0xff) * 8; i++)
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{
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uint32_t opcode = ((src[i*4+0] & 0xff) << 16) | ((src[i*4+1] & 0xff) << 8) | (src[i*4+2] & 0xff);
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uint32_t const opcode = ((src[i * 4 + 0] & 0xff) << 16) | ((src[i * 4 + 1] & 0xff) << 8) | (src[i * 4 + 2] & 0xff);
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m_adsp_ram_base[i] = opcode;
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}
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m_adsp_bank->configure_entries(0, 256, memregion("user1")->base(), 0x4000);
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m_adsp_bank->set_entry(0);
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// Keep the TMS32031 halted until the code is ready to go
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@ -214,14 +224,14 @@ MACHINE_RESET_MEMBER(gaelco3d_state,common)
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void gaelco3d_state::machine_reset()
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{
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MACHINE_RESET_CALL_MEMBER( common );
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MACHINE_RESET_CALL_MEMBER(common);
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m_soundlatch->acknowledge_w();
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}
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MACHINE_RESET_MEMBER(gaelco3d_state,gaelco3d2)
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{
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MACHINE_RESET_CALL_MEMBER( common );
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MACHINE_RESET_CALL_MEMBER(common);
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m_fp_clock = 27;
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m_fp_state = 0;
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}
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@ -268,8 +278,8 @@ uint16_t gaelco3d_state::eeprom_data_r(offs_t offset, uint16_t mem_mask)
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if (m_eeprom->do_read())
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result ^= 0x0004;
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if (LOG)
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logerror("eeprom_data_r(%02X)\n", result);
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if (!machine().side_effects_disabled())
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LOGEEPROM("eeprom_data_r(%02X)\n", result);
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return result;
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}
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@ -283,8 +293,8 @@ uint16_t gaelco3d_state::eeprom_data_r(offs_t offset, uint16_t mem_mask)
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uint16_t gaelco3d_state::sound_status_r(offs_t offset, uint16_t mem_mask)
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{
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if (LOG)
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logerror("%s:sound_status_r(%02X) = %02X\n", machine().describe_context(), offset, m_sound_status);
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if (!machine().side_effects_disabled())
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LOGSOUND("%s:sound_status_r(%02X) = %02X\n", machine().describe_context(), offset, m_sound_status);
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if (ACCESSING_BITS_0_7)
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return m_sound_status;
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return 0xffff;
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@ -293,8 +303,7 @@ uint16_t gaelco3d_state::sound_status_r(offs_t offset, uint16_t mem_mask)
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void gaelco3d_state::sound_status_w(uint16_t data)
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{
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if (LOG)
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logerror("sound_status_w(%02X)\n", m_sound_status);
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LOGSOUND("sound_status_w(%02X)\n", m_sound_status);
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m_sound_status = data;
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}
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@ -309,7 +318,7 @@ void gaelco3d_state::sound_status_w(uint16_t data)
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template <int N>
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int gaelco3d_state::analog_bit_r()
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{
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return (m_analog_ports[N] >> 7) & 0x01;
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return BIT(m_analog_ports[N], 7);
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}
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@ -341,7 +350,7 @@ void gaelco3d_state::analog_port_latch_w(int state)
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template <int N>
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int gaelco3d_state::fp_analog_bit_r()
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{
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return (m_fp_analog_ports[N] >> m_fp_clock) & 1;
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return BIT(m_fp_analog_ports[N], m_fp_clock);
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}
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void gaelco3d_state::fp_analog_clock_w(int state)
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@ -355,12 +364,12 @@ void gaelco3d_state::fp_analog_clock_w(int state)
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m_fp_clock = 0;
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for (int i = 0; i < 2; i++)
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{
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u32 ay = m_analog[i * 2].read_safe(0);
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u32 ax = m_analog[i * 2 + 1].read_safe(0);
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u32 const ay = m_analog[i * 2].read_safe(0);
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u32 const ax = m_analog[i * 2 + 1].read_safe(0);
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m_fp_analog_ports[i] = (ax << 18) | ((ax ^ 0xff) << 10) | (ay << 2) | 1;
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s32 aay = ay - 0x80;
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s32 aax = ax - 0x80;
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u32 len = aay * aay + aax * aax;
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s32 const aay = ay - 0x80;
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s32 const aax = ax - 0x80;
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u32 const len = aay * aay + aax * aax;
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if (len <= m_fp_lenght[i])
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m_fp_analog_ports[i] |= 2;
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m_fp_lenght[i] = len;
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@ -378,7 +387,8 @@ void gaelco3d_state::fp_analog_clock_w(int state)
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uint32_t gaelco3d_state::tms_m68k_ram_r(offs_t offset)
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{
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// logerror("%s:tms_m68k_ram_r(%04X) = %08X\n", machine().describe_context(), offset, !(offset & 1) ? ((int32_t)m_m68k_ram_base[offset/2] >> 16) : (int)(int16_t)m_m68k_ram_base[offset/2]);
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//if (!machine().side_effects_disabled())
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//LOGTMS("%s:tms_m68k_ram_r(%04X) = %08X\n", machine().describe_context(), offset, !(offset & 1) ? ((int32_t)m_m68k_ram_base[offset/2] >> 16) : (int)(int16_t)m_m68k_ram_base[offset/2]);
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if (m_m68k_ram_base16)
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return (int32_t)(int16_t)m_m68k_ram_base16[offset];
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else if (offset & 1)
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@ -401,8 +411,7 @@ void gaelco3d_state::tms_m68k_ram_w(offs_t offset, uint32_t data)
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void gaelco3d_state::tms_iack_w(offs_t offset, uint8_t data)
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{
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if (LOG)
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logerror("iack_w(%d) - %06X\n", data, offset);
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LOGTMS("iack_w(%d) - %06X\n", data, offset);
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m_tms->set_input_line(0, CLEAR_LINE);
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}
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@ -418,8 +427,7 @@ void gaelco3d_state::tms_reset_w(int state)
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{
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/* this is set to 0 while data is uploaded, then set to $ffff after it is done.
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It does not ever appear to be touched after that */
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if (LOG)
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logerror("%06X:tms_reset_w = %d\n", m_maincpu->pc(), state);
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LOGTMS("%06X:tms_reset_w = %d\n", m_maincpu->pc(), state);
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m_tms->set_input_line(INPUT_LINE_RESET, state ? CLEAR_LINE : ASSERT_LINE);
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}
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@ -428,16 +436,14 @@ void gaelco3d_state::tms_irq_w(int state)
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{
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/* This is written twice, 0,1, in quick succession.
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Done after uploading, and after modifying the comm area */
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if (LOG)
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logerror("%06X:tms_irq_w = %d\n", m_maincpu->pc(), state);
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LOGTMS("%06X:tms_irq_w = %d\n", m_maincpu->pc(), state);
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m_tms->set_input_line(0, state ? CLEAR_LINE : ASSERT_LINE);
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}
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void gaelco3d_state::tms_control3_w(int state)
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{
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if (LOG)
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logerror("%06X:tms_control3_w = %d\n", m_maincpu->pc(), state);
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LOGTMS("%06X:tms_control3_w = %d\n", m_maincpu->pc(), state);
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}
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/*************************************
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@ -479,15 +485,14 @@ ADSP control 3FFF W = 0C08 (SYSCONTROL_REG)
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void gaelco3d_state::adsp_control_w(offs_t offset, uint16_t data)
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{
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if (LOG)
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logerror("ADSP control %04X W = %04X\n", 0x3fe0 + offset, data);
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LOGADSP("ADSP control %04X W = %04X\n", 0x3fe0 + offset, data);
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m_adsp_control_regs[offset] = data;
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switch (offset)
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{
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case SYSCONTROL_REG:
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// See if SPORT1 got disabled
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if ((data & 0x0800) == 0)
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if (BIT(~data, 11))
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{
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for (uint8_t i = 0; i < SOUND_CHANNELS; i++)
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m_dmadac[i]->enable(0);
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@ -498,7 +503,7 @@ void gaelco3d_state::adsp_control_w(offs_t offset, uint16_t data)
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case S1_AUTOBUF_REG:
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// Autobuffer off: nuke the timer, and disable the DAC
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if ((data & 0x0002) == 0)
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if (BIT(~data, 1))
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{
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for (uint8_t i = 0; i < SOUND_CHANNELS; i++)
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m_dmadac[i]->enable(0);
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@ -509,9 +514,9 @@ void gaelco3d_state::adsp_control_w(offs_t offset, uint16_t data)
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case S1_CONTROL_REG:
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if (((data >> 4) & 3) == 2)
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logerror("Oh no!, the data is compressed with u-law encoding\n");
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LOGADSP("Oh no!, the data is compressed with u-law encoding\n");
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if (((data >> 4) & 3) == 3)
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logerror("Oh no!, the data is compressed with A-law encoding\n");
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LOGADSP("Oh no!, the data is compressed with A-law encoding\n");
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break;
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}
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}
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@ -519,8 +524,7 @@ void gaelco3d_state::adsp_control_w(offs_t offset, uint16_t data)
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void gaelco3d_state::adsp_rombank_w(offs_t offset, uint16_t data)
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{
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if (LOG)
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logerror("adsp_rombank_w(%d) = %04X\n", offset, data);
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LOGADSP("adsp_rombank_w(%d) = %04X\n", offset, data);
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m_adsp_bank->set_entry((offset & 1) * 0x80 + (data & 0x7f));
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}
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@ -538,7 +542,7 @@ TIMER_DEVICE_CALLBACK_MEMBER(gaelco3d_state::adsp_autobuffer_irq)
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int reg = m_adsp->state_int(ADSP2100_I0 + m_adsp_ireg);
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// Copy the current data into the buffer
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// logerror("ADSP buffer: I%d=%04X incs=%04X size=%04X\n", m_adsp_ireg, reg, m_adsp_incs, m_adsp_size);
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// LOGADSP("ADSP buffer: I%d=%04X incs=%04X size=%04X\n", m_adsp_ireg, reg, m_adsp_incs, m_adsp_size);
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if (m_adsp_incs)
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{
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for (uint8_t i = 0; i < SOUND_CHANNELS; i++)
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@ -569,24 +573,20 @@ void gaelco3d_state::adsp_tx_callback(offs_t offset, uint32_t data)
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return;
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// Check if SPORT1 is enabled
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if (m_adsp_control_regs[SYSCONTROL_REG] & 0x0800) // bit 11
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if (BIT(m_adsp_control_regs[SYSCONTROL_REG], 11)) // bit 11
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{
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// We only support autobuffer here (which is what this thing uses), bail if not enabled
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if (m_adsp_control_regs[S1_AUTOBUF_REG] & 0x0002) // bit 1
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if (BIT(m_adsp_control_regs[S1_AUTOBUF_REG], 1)) // bit 1
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{
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// Get the autobuffer registers
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int mreg, lreg;
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uint16_t source;
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attotime sample_period;
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m_adsp_ireg = (m_adsp_control_regs[S1_AUTOBUF_REG] >> 9) & 7;
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mreg = (m_adsp_control_regs[S1_AUTOBUF_REG] >> 7) & 3;
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int mreg = (m_adsp_control_regs[S1_AUTOBUF_REG] >> 7) & 3;
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mreg |= m_adsp_ireg & 0x04; // msb comes from ireg
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lreg = m_adsp_ireg;
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int const lreg = m_adsp_ireg;
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/* Now get the register contents in a more legible format.
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We depend on register indexes to be continuous (which is the case in our core) */
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source = m_adsp->state_int(ADSP2100_I0 + m_adsp_ireg);
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uint16_t source = m_adsp->state_int(ADSP2100_I0 + m_adsp_ireg);
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m_adsp_incs = m_adsp->state_int(ADSP2100_M0 + mreg);
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m_adsp_size = m_adsp->state_int(ADSP2100_L0 + lreg);
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@ -602,7 +602,7 @@ void gaelco3d_state::adsp_tx_callback(offs_t offset, uint32_t data)
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// Calculate how long until we generate an interrupt
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// Period per each bit sent
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sample_period = attotime::from_hz(m_adsp->clock()) * (2 * (m_adsp_control_regs[S1_SCLKDIV_REG] + 1));
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attotime sample_period = attotime::from_hz(m_adsp->clock()) * (2 * (m_adsp_control_regs[S1_SCLKDIV_REG] + 1));
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// Now put it down to samples, so we know what the channel frequency has to be
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sample_period *= 16 * SOUND_CHANNELS;
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@ -621,7 +621,7 @@ void gaelco3d_state::adsp_tx_callback(offs_t offset, uint32_t data)
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return;
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}
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else
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logerror( "ADSP SPORT1: trying to transmit and autobuffer not enabled!\n" );
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LOGADSP( "ADSP SPORT1: trying to transmit and autobuffer not enabled!\n" );
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}
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// If we get there, something went wrong. Disable playing
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@ -643,13 +643,13 @@ void gaelco3d_state::adsp_tx_callback(offs_t offset, uint32_t data)
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void gaelco3d_state::unknown_137_w(int state)
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{
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// Only written $00 or $ff
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logerror("%06X:unknown_137_w = %d\n", m_maincpu->pc(), state);
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LOGADSP("%06X:unknown_137_w = %d\n", m_maincpu->pc(), state);
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}
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void gaelco3d_state::unknown_13a_w(int state)
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{
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// Only written $0000 or $0001
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logerror("%06X:unknown_13a_w = %04X\n", m_maincpu->pc(), state);
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LOGADSP("%06X:unknown_13a_w = %04X\n", m_maincpu->pc(), state);
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}
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@ -664,7 +664,7 @@ void gaelco3d_state::main_map(address_map &map)
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{
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map.unmap_value_high();
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map(0x000000, 0x1fffff).rom();
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map(0x400000, 0x40ffff).ram().w(FUNC(gaelco3d_state::gaelco3d_paletteram_w)).share("paletteram16");
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map(0x400000, 0x40ffff).ram().w(FUNC(gaelco3d_state::paletteram_w)).share(m_paletteram16);
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map(0x51000c, 0x51000d).portr("IN0");
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map(0x51001c, 0x51001d).portr("IN1");
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map(0x51002c, 0x51002d).portr("IN2");
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@ -678,14 +678,14 @@ void gaelco3d_state::main_map(address_map &map)
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map(0x510105, 0x510105).w(m_serial, FUNC(gaelco_serial_device::data_w));
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map(0x510106, 0x510107).mirror(0x000070).nopr(); // clr.b instructions do dummy reads
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map(0x510107, 0x510107).select(0x000070).lw8(NAME([this] (offs_t offset, u8 data) { m_outlatch->write_d0(offset >> 4, data); }));
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map(0xfe0000, 0xfeffff).ram().share("m68k_ram_base16");
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map(0xfe0000, 0xfeffff).ram().share(m_m68k_ram_base16);
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}
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void gaelco3d_state::main020_map(address_map &map)
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{
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map(0x000000, 0x1fffff).rom();
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map(0x400000, 0x40ffff).ram().w(FUNC(gaelco3d_state::gaelco3d_paletteram_020_w)).share("paletteram32");
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map(0x400000, 0x40ffff).ram().w(FUNC(gaelco3d_state::paletteram_020_w)).share(m_paletteram32);
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map(0x51000c, 0x51000f).portr("IN0");
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map(0x51001c, 0x51001f).portr("IN1");
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map(0x51002c, 0x51002f).portr("IN2");
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@ -697,31 +697,31 @@ void gaelco3d_state::main020_map(address_map &map)
|
||||
map(0x510103, 0x510103).select(0x000038).lw8(NAME([this] (offs_t offset, u8 data) { m_mainlatch->write_d0(offset >> 3, data); }));
|
||||
map(0x510105, 0x510105).w(m_serial, FUNC(gaelco_serial_device::data_w));
|
||||
map(0x510107, 0x510107).select(0x000070).lw8(NAME([this] (offs_t offset, u8 data) { m_outlatch->write_d0(offset >> 4, data); }));
|
||||
map(0xfe0000, 0xfeffff).ram().share("m68k_ram_base32");
|
||||
map(0xfe0000, 0xfeffff).ram().share(m_m68k_ram_base32);
|
||||
}
|
||||
|
||||
void gaelco3d_state::tms_map(address_map &map)
|
||||
{
|
||||
map(0x000000, 0x007fff).rw(FUNC(gaelco3d_state::tms_m68k_ram_r), FUNC(gaelco3d_state::tms_m68k_ram_w));
|
||||
map(0x400000, 0x7fffff).rom().region("user2", 0);
|
||||
map(0xc00000, 0xc00007).w(FUNC(gaelco3d_state::gaelco3d_render_w));
|
||||
map(0x400000, 0x7fffff).rom().region("tmsrom", 0);
|
||||
map(0xc00000, 0xc00007).w(FUNC(gaelco3d_state::render_w));
|
||||
}
|
||||
|
||||
|
||||
void gaelco3d_state::adsp_program_map(address_map &map)
|
||||
{
|
||||
map(0x0000, 0x03ff).ram().share("adsp_ram_base"); // 1k words internal RAM
|
||||
map(0x0000, 0x03ff).ram().share(m_adsp_ram_base); // 1k words internal RAM
|
||||
map(0x37ff, 0x37ff).nopr(); // speedup hammers this for no apparent reason
|
||||
}
|
||||
|
||||
void gaelco3d_state::adsp_data_map(address_map &map)
|
||||
{
|
||||
map(0x0000, 0x0001).w(FUNC(gaelco3d_state::adsp_rombank_w));
|
||||
map(0x0000, 0x1fff).bankr("adspbank");
|
||||
map(0x0000, 0x1fff).bankr(m_adsp_bank);
|
||||
map(0x2000, 0x2000).r(m_soundlatch, FUNC(generic_latch_8_device::read)).umask16(0x00ff);
|
||||
map(0x2000, 0x2000).w(FUNC(gaelco3d_state::sound_status_w));
|
||||
map(0x3800, 0x39ff).ram().share("adsp_fastram"); // 512 words internal RAM
|
||||
map(0x3fe0, 0x3fff).w(FUNC(gaelco3d_state::adsp_control_w)).share("adsp_regs");
|
||||
map(0x3800, 0x39ff).ram().share(m_adsp_fastram_base); // 512 words internal RAM
|
||||
map(0x3fe0, 0x3fff).w(FUNC(gaelco3d_state::adsp_control_w)).share(m_adsp_control_regs);
|
||||
}
|
||||
|
||||
|
||||
@ -924,7 +924,7 @@ void gaelco3d_state::gaelco3d(machine_config &config)
|
||||
|
||||
config.set_maximum_quantum(attotime::from_hz(6000));
|
||||
|
||||
TIMER(config, "adsp_timer").configure_generic(FUNC(gaelco3d_state::adsp_autobuffer_irq));
|
||||
TIMER(config, m_adsp_autobuffer_timer).configure_generic(FUNC(gaelco3d_state::adsp_autobuffer_irq));
|
||||
|
||||
GAELCO_SERIAL(config, m_serial, 0);
|
||||
m_serial->irq_handler().set(FUNC(gaelco3d_state::ser_irq));
|
||||
@ -1030,20 +1030,20 @@ ROM_START( speedup ) // Version 2.20 - REF. 960717 ROM board
|
||||
ROM_LOAD16_BYTE( "sup_2.2_10.ic10", 0x000000, 0x80000, CRC(ee781e64) SHA1(d90fa9319982fa389c2032e13d59850971078006) ) // 2.2 is handwritten between SUP and 10
|
||||
ROM_LOAD16_BYTE( "sup_2.2_15.ic15", 0x000001, 0x80000, CRC(1b8ff9d2) SHA1(4939b45844de962d2b93be058b44c09e366cf8db) ) // 2.2 is handwritten between SUP and 15
|
||||
|
||||
ROM_REGION16_LE( 0x400000, "user1", 0 ) // ADSP-2115 code & data
|
||||
ROM_REGION16_LE( 0x400000, "adsprom", 0 ) // ADSP-2115 code & data
|
||||
ROM_LOAD( "sup_ic25.ic25", 0x0000000, 0x400000, CRC(284c7cd1) SHA1(58fbe73195aac9808a347c543423593e17ad3a10) ) // designation silkscreend on mask ROM
|
||||
|
||||
ROM_REGION32_LE( 0x1000000, "user2", 0 )
|
||||
ROM_REGION32_LE( 0x1000000, "tmsrom", 0 )
|
||||
ROM_LOAD32_WORD( "sup_ic32.ic32", 0x000000, 0x200000, CRC(aed151de) SHA1(a139d4451d3758aa70621a25289d64c98c26d5c0) ) // designation silkscreend on mask ROM
|
||||
ROM_LOAD32_WORD( "sup_ic33.ic33", 0x000002, 0x200000, CRC(9be6ab7d) SHA1(8bb07f2a096d1f8989a5a409f87b35b7d771de88) ) // designation silkscreend on mask ROM
|
||||
|
||||
ROM_REGION( 0x1000000, "gfx1", 0 )
|
||||
ROM_REGION( 0x1000000, "texture", 0 )
|
||||
ROM_LOAD( "sup_ic12.ic12", 0x0000000, 0x400000, CRC(311f3247) SHA1(95014ea177011521a01df85fb511e5e6673dbdcb) ) // designation silkscreend on mask ROM
|
||||
ROM_LOAD( "sup_ic14.ic14", 0x0400000, 0x400000, CRC(3ad3c089) SHA1(1bd577679ed436251995a100aece2c26c0214fd8) ) // designation silkscreend on mask ROM
|
||||
ROM_LOAD( "sup_ic11.ic11", 0x0800000, 0x400000, CRC(b993e65a) SHA1(b95bd4c1eac7fba1d2429250446b58f741350bb3) ) // designation silkscreend on mask ROM
|
||||
ROM_LOAD( "sup_ic13.ic13", 0x0c00000, 0x400000, CRC(ad00023c) SHA1(9d7cce280fff38d7e0dac21e7a1774809d9758bd) ) // designation silkscreend on mask ROM
|
||||
|
||||
ROM_REGION( 0x0080000, "gfx2", 0 )
|
||||
ROM_REGION( 0x0080000, "texmask", 0 )
|
||||
ROM_LOAD( "ic35.bin", 0x0000000, 0x020000, CRC(34737d1d) SHA1(e9109a88e211aa49851e72a6fa3417f1cad1cb8b) ) // nondescript green dot label
|
||||
ROM_LOAD( "ic34.bin", 0x0020000, 0x020000, CRC(e89e829b) SHA1(50c99bd9667d78a61252eaad5281a2e7f57be85a) ) // nondescript white dot label
|
||||
// These 2 are copies of the previous 2 at different IC locations
|
||||
@ -1059,20 +1059,20 @@ ROM_START( speedup12 ) // Version 1.20 - REF. 960717 ROM board
|
||||
ROM_LOAD16_BYTE( "sup_10.ic10", 0x000000, 0x80000, CRC(07e70bae) SHA1(17013d859ec075e12518b094040a056d850b3271) )
|
||||
ROM_LOAD16_BYTE( "sup_15.ic15", 0x000001, 0x80000, CRC(7947c28d) SHA1(46efb56d0f7fe2e92d0d04dcd2f130aef3be436d) )
|
||||
|
||||
ROM_REGION16_LE( 0x400000, "user1", 0 ) // ADSP-2115 code & data
|
||||
ROM_REGION16_LE( 0x400000, "adsprom", 0 ) // ADSP-2115 code & data
|
||||
ROM_LOAD( "sup_ic25.ic25", 0x0000000, 0x400000, CRC(284c7cd1) SHA1(58fbe73195aac9808a347c543423593e17ad3a10) ) // designation silkscreend on mask ROM
|
||||
|
||||
ROM_REGION32_LE( 0x1000000, "user2", 0 )
|
||||
ROM_REGION32_LE( 0x1000000, "tmsrom", 0 )
|
||||
ROM_LOAD32_WORD( "sup_ic32.ic32", 0x000000, 0x200000, CRC(aed151de) SHA1(a139d4451d3758aa70621a25289d64c98c26d5c0) ) // designation silkscreend on mask ROM
|
||||
ROM_LOAD32_WORD( "sup_ic33.ic33", 0x000002, 0x200000, CRC(9be6ab7d) SHA1(8bb07f2a096d1f8989a5a409f87b35b7d771de88) ) // designation silkscreend on mask ROM
|
||||
|
||||
ROM_REGION( 0x1000000, "gfx1", 0 )
|
||||
ROM_REGION( 0x1000000, "texture", 0 )
|
||||
ROM_LOAD( "sup_ic12.ic12", 0x0000000, 0x400000, CRC(311f3247) SHA1(95014ea177011521a01df85fb511e5e6673dbdcb) ) // designation silkscreend on mask ROM
|
||||
ROM_LOAD( "sup_ic14.ic14", 0x0400000, 0x400000, CRC(3ad3c089) SHA1(1bd577679ed436251995a100aece2c26c0214fd8) ) // designation silkscreend on mask ROM
|
||||
ROM_LOAD( "sup_ic11.ic11", 0x0800000, 0x400000, CRC(b993e65a) SHA1(b95bd4c1eac7fba1d2429250446b58f741350bb3) ) // designation silkscreend on mask ROM
|
||||
ROM_LOAD( "sup_ic13.ic13", 0x0c00000, 0x400000, CRC(ad00023c) SHA1(9d7cce280fff38d7e0dac21e7a1774809d9758bd) ) // designation silkscreend on mask ROM
|
||||
|
||||
ROM_REGION( 0x0080000, "gfx2", 0 )
|
||||
ROM_REGION( 0x0080000, "texmask", 0 )
|
||||
ROM_LOAD( "ic35.bin", 0x0000000, 0x020000, CRC(34737d1d) SHA1(e9109a88e211aa49851e72a6fa3417f1cad1cb8b) ) // nondescript green dot label
|
||||
ROM_LOAD( "ic34.bin", 0x0020000, 0x020000, CRC(e89e829b) SHA1(50c99bd9667d78a61252eaad5281a2e7f57be85a) ) // nondescript white dot label
|
||||
// These 2 are copies of the previous 2 at different IC locations
|
||||
@ -1088,20 +1088,20 @@ ROM_START( speedup10 ) // Version 1.00 - REF. 960717 ROM board
|
||||
ROM_LOAD16_BYTE( "ic10_1.00.ic10", 0x000000, 0x80000, CRC(24ed8f48) SHA1(59d59e2a0b2fb7aed5320167960129819adedd9a) ) // handwritten labels IC10 1.00
|
||||
ROM_LOAD16_BYTE( "ic15_1.00.ic15", 0x000001, 0x80000, CRC(b3fda7f1) SHA1(e77ef3cb46be0767476f65dcc8d4fc12550be4a3) ) // handwritten labels IC15 1.00
|
||||
|
||||
ROM_REGION16_LE( 0x400000, "user1", 0 ) // ADSP-2115 code & data
|
||||
ROM_REGION16_LE( 0x400000, "adsprom", 0 ) // ADSP-2115 code & data
|
||||
ROM_LOAD( "sup_ic25.ic25", 0x0000000, 0x400000, CRC(284c7cd1) SHA1(58fbe73195aac9808a347c543423593e17ad3a10) ) // designation silkscreend on mask ROM
|
||||
|
||||
ROM_REGION32_LE( 0x1000000, "user2", 0 )
|
||||
ROM_REGION32_LE( 0x1000000, "tmsrom", 0 )
|
||||
ROM_LOAD32_WORD( "sup_ic32.ic32", 0x000000, 0x200000, CRC(aed151de) SHA1(a139d4451d3758aa70621a25289d64c98c26d5c0) ) // designation silkscreend on mask ROM
|
||||
ROM_LOAD32_WORD( "sup_ic33.ic33", 0x000002, 0x200000, CRC(9be6ab7d) SHA1(8bb07f2a096d1f8989a5a409f87b35b7d771de88) ) // designation silkscreend on mask ROM
|
||||
|
||||
ROM_REGION( 0x1000000, "gfx1", 0 )
|
||||
ROM_REGION( 0x1000000, "texture", 0 )
|
||||
ROM_LOAD( "sup_ic12.ic12", 0x0000000, 0x400000, CRC(311f3247) SHA1(95014ea177011521a01df85fb511e5e6673dbdcb) ) // designation silkscreend on mask ROM
|
||||
ROM_LOAD( "sup_ic14.ic14", 0x0400000, 0x400000, CRC(3ad3c089) SHA1(1bd577679ed436251995a100aece2c26c0214fd8) ) // designation silkscreend on mask ROM
|
||||
ROM_LOAD( "sup_ic11.ic11", 0x0800000, 0x400000, CRC(b993e65a) SHA1(b95bd4c1eac7fba1d2429250446b58f741350bb3) ) // designation silkscreend on mask ROM
|
||||
ROM_LOAD( "sup_ic13.ic13", 0x0c00000, 0x400000, CRC(ad00023c) SHA1(9d7cce280fff38d7e0dac21e7a1774809d9758bd) ) // designation silkscreend on mask ROM
|
||||
|
||||
ROM_REGION( 0x0080000, "gfx2", 0 )
|
||||
ROM_REGION( 0x0080000, "texmask", 0 )
|
||||
ROM_LOAD( "ic35.bin", 0x0000000, 0x020000, CRC(34737d1d) SHA1(e9109a88e211aa49851e72a6fa3417f1cad1cb8b) ) // nondescript green dot label
|
||||
ROM_LOAD( "ic34.bin", 0x0020000, 0x020000, CRC(e89e829b) SHA1(50c99bd9667d78a61252eaad5281a2e7f57be85a) ) // nondescript white dot label
|
||||
// These 2 are copies of the previous 2 at different IC locations
|
||||
@ -1120,20 +1120,20 @@ ROM_START( surfplnt ) // Version 4.1 - REF. 971223 ROM board
|
||||
ROM_LOAD16_BYTE( "pls_8.ic8", 0x100000, 0x80000, CRC(aef9e1d0) SHA1(15258e62fbf61e21e7d77aa7a81fdbf842fd4560) )
|
||||
ROM_LOAD16_BYTE( "pls_13.ic13", 0x100001, 0x80000, CRC(d9754369) SHA1(0d82569cb925402a9f4634e52f15435112ec4878) )
|
||||
|
||||
ROM_REGION16_LE( 0x400000, "user1", 0 ) // ADSP-2115 code & data
|
||||
ROM_REGION16_LE( 0x400000, "adsprom", 0 ) // ADSP-2115 code & data
|
||||
ROM_LOAD( "pls_ic18.ic18", 0x0000000, 0x400000, CRC(a1b64695) SHA1(7487cd51305e30a5b55aada0bae9161fcb3fcd19) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION32_LE( 0x1000000, "user2", 0 )
|
||||
ROM_REGION32_LE( 0x1000000, "tmsrom", 0 )
|
||||
ROM_LOAD32_WORD( "pls_ic40.ic40", 0x000000, 0x400000, CRC(26877ad3) SHA1(2e0c15b0e060e0b3d5b5cdaf1e22b9ec8e1abc9a) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD32_WORD( "pls_ic37.ic37", 0x000002, 0x400000, CRC(75893062) SHA1(81f10243336a309f8cc8532ee9a130ecc35bbcd6) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x1000000, "gfx1", 0 )
|
||||
ROM_REGION( 0x1000000, "texture", 0 )
|
||||
ROM_LOAD( "pls_ic7.ic7", 0x0000000, 0x400000, CRC(04bd1605) SHA1(4871758e57af5132c30137cd6c46f1a3a567b640) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "pls_ic9.ic9", 0x0400000, 0x400000, CRC(f4400160) SHA1(206557cd4c73b6b3a04bd35b48de736c7546c5e1) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "pls_ic12.ic12", 0x0800000, 0x400000, CRC(edc2e826) SHA1(48d428f928a9805a62bbeaecffcac21aaa76ce77) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "pls_ic15.ic15", 0x0c00000, 0x400000, CRC(b0f6b8da) SHA1(7404ec7455adf145919a28907443994f6a5706a1) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x0080000, "gfx2", 0 )
|
||||
ROM_REGION( 0x0080000, "texmask", 0 )
|
||||
ROM_LOAD( "pls_19.ic19", 0x0000000, 0x020000, CRC(691bd7a7) SHA1(2ff404b3974a64097372ed15fb5fbbe52c503265) )
|
||||
ROM_LOAD( "pls_20.ic20", 0x0020000, 0x020000, CRC(fb293318) SHA1(d255fe3db1b91ec7cc744b0158e70503bca5ceab) )
|
||||
ROM_LOAD( "pls_21.ic21", 0x0040000, 0x020000, CRC(b80611fb) SHA1(70d6767ddfb04e94cf2796e3f7090f89fd36fe8c) )
|
||||
@ -1152,20 +1152,20 @@ ROM_START( surfplnt40 ) // Version 4.0 - REF. 970514 ROM board
|
||||
ROM_LOAD16_BYTE( "pls_8.ic8", 0x100000, 0x80000, CRC(aef9e1d0) SHA1(15258e62fbf61e21e7d77aa7a81fdbf842fd4560) )
|
||||
ROM_LOAD16_BYTE( "pls_13.ic13", 0x100001, 0x80000, CRC(d9754369) SHA1(0d82569cb925402a9f4634e52f15435112ec4878) )
|
||||
|
||||
ROM_REGION16_LE( 0x400000, "user1", 0 ) // ADSP-2115 code & data
|
||||
ROM_REGION16_LE( 0x400000, "adsprom", 0 ) // ADSP-2115 code & data
|
||||
ROM_LOAD( "pls_ic18.ic18", 0x0000000, 0x400000, CRC(a1b64695) SHA1(7487cd51305e30a5b55aada0bae9161fcb3fcd19) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION32_LE( 0x1000000, "user2", 0 )
|
||||
ROM_REGION32_LE( 0x1000000, "tmsrom", 0 )
|
||||
ROM_LOAD32_WORD( "pls_ic40.ic40", 0x000000, 0x400000, CRC(26877ad3) SHA1(2e0c15b0e060e0b3d5b5cdaf1e22b9ec8e1abc9a) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD32_WORD( "pls_ic37.ic37", 0x000002, 0x400000, CRC(75893062) SHA1(81f10243336a309f8cc8532ee9a130ecc35bbcd6) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x1000000, "gfx1", 0 )
|
||||
ROM_REGION( 0x1000000, "texture", 0 )
|
||||
ROM_LOAD( "pls_ic7.ic7", 0x0000000, 0x400000, CRC(04bd1605) SHA1(4871758e57af5132c30137cd6c46f1a3a567b640) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "pls_ic9.ic9", 0x0400000, 0x400000, CRC(f4400160) SHA1(206557cd4c73b6b3a04bd35b48de736c7546c5e1) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "pls_ic12.ic12", 0x0800000, 0x400000, CRC(edc2e826) SHA1(48d428f928a9805a62bbeaecffcac21aaa76ce77) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "pls_ic15.ic15", 0x0c00000, 0x400000, CRC(b0f6b8da) SHA1(7404ec7455adf145919a28907443994f6a5706a1) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x0080000, "gfx2", 0 )
|
||||
ROM_REGION( 0x0080000, "texmask", 0 )
|
||||
ROM_LOAD( "pls_19.ic19", 0x0000000, 0x020000, CRC(691bd7a7) SHA1(2ff404b3974a64097372ed15fb5fbbe52c503265) )
|
||||
ROM_LOAD( "pls_20.ic20", 0x0020000, 0x020000, CRC(fb293318) SHA1(d255fe3db1b91ec7cc744b0158e70503bca5ceab) )
|
||||
ROM_LOAD( "pls_21.ic21", 0x0040000, 0x020000, CRC(b80611fb) SHA1(70d6767ddfb04e94cf2796e3f7090f89fd36fe8c) )
|
||||
@ -1184,20 +1184,20 @@ ROM_START( surfplnt30 ) // Version 3.0 - REF. 970514 ROM board
|
||||
ROM_LOAD16_BYTE( "pls_8.ic8", 0x100000, 0x80000, CRC(aef9e1d0) SHA1(15258e62fbf61e21e7d77aa7a81fdbf842fd4560) )
|
||||
ROM_LOAD16_BYTE( "pls_13.ic13", 0x100001, 0x80000, CRC(d9754369) SHA1(0d82569cb925402a9f4634e52f15435112ec4878) )
|
||||
|
||||
ROM_REGION16_LE( 0x400000, "user1", 0 ) // ADSP-2115 code & data
|
||||
ROM_REGION16_LE( 0x400000, "adsprom", 0 ) // ADSP-2115 code & data
|
||||
ROM_LOAD( "pls_ic18.ic18", 0x0000000, 0x400000, CRC(a1b64695) SHA1(7487cd51305e30a5b55aada0bae9161fcb3fcd19) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION32_LE( 0x1000000, "user2", 0 )
|
||||
ROM_REGION32_LE( 0x1000000, "tmsrom", 0 )
|
||||
ROM_LOAD32_WORD( "pls_ic40.ic40", 0x000000, 0x400000, CRC(26877ad3) SHA1(2e0c15b0e060e0b3d5b5cdaf1e22b9ec8e1abc9a) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD32_WORD( "pls_ic37.ic37", 0x000002, 0x400000, CRC(75893062) SHA1(81f10243336a309f8cc8532ee9a130ecc35bbcd6) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x1000000, "gfx1", 0 )
|
||||
ROM_REGION( 0x1000000, "texture", 0 )
|
||||
ROM_LOAD( "pls_ic7.ic7", 0x0000000, 0x400000, CRC(04bd1605) SHA1(4871758e57af5132c30137cd6c46f1a3a567b640) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "pls_ic9.ic9", 0x0400000, 0x400000, CRC(f4400160) SHA1(206557cd4c73b6b3a04bd35b48de736c7546c5e1) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "pls_ic12.ic12", 0x0800000, 0x400000, CRC(edc2e826) SHA1(48d428f928a9805a62bbeaecffcac21aaa76ce77) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "pls_ic15.ic15", 0x0c00000, 0x400000, CRC(b0f6b8da) SHA1(7404ec7455adf145919a28907443994f6a5706a1) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x0080000, "gfx2", 0 )
|
||||
ROM_REGION( 0x0080000, "texmask", 0 )
|
||||
ROM_LOAD( "pls_19.ic19", 0x0000000, 0x020000, CRC(691bd7a7) SHA1(2ff404b3974a64097372ed15fb5fbbe52c503265) )
|
||||
ROM_LOAD( "pls_20.ic20", 0x0020000, 0x020000, CRC(fb293318) SHA1(d255fe3db1b91ec7cc744b0158e70503bca5ceab) )
|
||||
ROM_LOAD( "pls_21.ic21", 0x0040000, 0x020000, CRC(b80611fb) SHA1(70d6767ddfb04e94cf2796e3f7090f89fd36fe8c) )
|
||||
@ -1216,20 +1216,20 @@ ROM_START( surfplnt20 ) // Version 2.0 - REF. 970514 ROM board
|
||||
ROM_LOAD16_BYTE( "pls_8.ic8", 0x100000, 0x80000, CRC(aef9e1d0) SHA1(15258e62fbf61e21e7d77aa7a81fdbf842fd4560) )
|
||||
ROM_LOAD16_BYTE( "pls_13.ic13", 0x100001, 0x80000, CRC(d9754369) SHA1(0d82569cb925402a9f4634e52f15435112ec4878) )
|
||||
|
||||
ROM_REGION16_LE( 0x400000, "user1", 0 ) // ADSP-2115 code & data
|
||||
ROM_REGION16_LE( 0x400000, "adsprom", 0 ) // ADSP-2115 code & data
|
||||
ROM_LOAD( "pls_ic18.ic18", 0x0000000, 0x400000, CRC(a1b64695) SHA1(7487cd51305e30a5b55aada0bae9161fcb3fcd19) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION32_LE( 0x1000000, "user2", 0 )
|
||||
ROM_REGION32_LE( 0x1000000, "tmsrom", 0 )
|
||||
ROM_LOAD32_WORD( "pls_ic40.ic40", 0x000000, 0x400000, CRC(26877ad3) SHA1(2e0c15b0e060e0b3d5b5cdaf1e22b9ec8e1abc9a) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD32_WORD( "pls_ic37.ic37", 0x000002, 0x400000, CRC(75893062) SHA1(81f10243336a309f8cc8532ee9a130ecc35bbcd6) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x1000000, "gfx1", 0 )
|
||||
ROM_REGION( 0x1000000, "texture", 0 )
|
||||
ROM_LOAD( "pls_ic7.ic7", 0x0000000, 0x400000, CRC(04bd1605) SHA1(4871758e57af5132c30137cd6c46f1a3a567b640) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "pls_ic9.ic9", 0x0400000, 0x400000, CRC(f4400160) SHA1(206557cd4c73b6b3a04bd35b48de736c7546c5e1) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "pls_ic12.ic12", 0x0800000, 0x400000, CRC(edc2e826) SHA1(48d428f928a9805a62bbeaecffcac21aaa76ce77) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "pls_ic15.ic15", 0x0c00000, 0x400000, CRC(b0f6b8da) SHA1(7404ec7455adf145919a28907443994f6a5706a1) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x0080000, "gfx2", 0 )
|
||||
ROM_REGION( 0x0080000, "texmask", 0 )
|
||||
ROM_LOAD( "pls_19.ic19", 0x0000000, 0x020000, CRC(691bd7a7) SHA1(2ff404b3974a64097372ed15fb5fbbe52c503265) )
|
||||
ROM_LOAD( "pls_20.ic20", 0x0020000, 0x020000, CRC(fb293318) SHA1(d255fe3db1b91ec7cc744b0158e70503bca5ceab) )
|
||||
ROM_LOAD( "pls_21.ic21", 0x0040000, 0x020000, CRC(b80611fb) SHA1(70d6767ddfb04e94cf2796e3f7090f89fd36fe8c) )
|
||||
@ -1249,14 +1249,14 @@ ROM_START( radikalb ) // Version 2.02 - REF. 980311 ROM board
|
||||
ROM_LOAD32_BYTE( "rab_14.ic14", 0x000002, 0x80000, CRC(4a0ac8cb) SHA1(4883e5eddb833dcd39376be435aa8e8e2ec47ab5) )
|
||||
ROM_LOAD32_BYTE( "rab_19.ic19", 0x000003, 0x80000, CRC(c2d4fcb2) SHA1(8e389d1479ba084e5363aef9c797c65ca7f355d2) )
|
||||
|
||||
ROM_REGION16_LE( 0x400000, "user1", 0 ) // ADSP-2115 code & data
|
||||
ROM_REGION16_LE( 0x400000, "adsprom", 0 ) // ADSP-2115 code & data
|
||||
ROM_LOAD( "rab_ic23.ic23", 0x0000000, 0x400000, CRC(dcf52520) SHA1(ab54421c182436660d2a56a334c1aa335424644a) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION32_LE( 0x1000000, "user2", 0 )
|
||||
ROM_REGION32_LE( 0x1000000, "tmsrom", 0 )
|
||||
ROM_LOAD32_WORD( "rab_ic48.ic48", 0x000000, 0x400000, CRC(9c56a06a) SHA1(54f12d8b55fa14446c47e31684c92074c4157fe1) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD32_WORD( "rab_ic45.ic45", 0x000002, 0x400000, CRC(7e698584) SHA1(a9423835a126396902c499e9f7df3b68c2ab28a8) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x2000000, "gfx1", 0 )
|
||||
ROM_REGION( 0x2000000, "texture", 0 )
|
||||
ROM_LOAD( "rab_ic8.ic8", 0x0000000, 0x400000, CRC(4fbd4737) SHA1(594438d3edbe00682290986cc631615d7bef67f3) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "rab_ic10.ic10", 0x0800000, 0x400000, CRC(870b0ce4) SHA1(75910dca87d2eb3a6b4a28f6e9c63a6b6700de84) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "rab_ic15.ic15", 0x1000000, 0x400000, CRC(edb9d409) SHA1(1f8df507e990eee197f2779b45bd8f143d1bd439) ) // designation silkscreend on SMT mask ROM
|
||||
@ -1267,7 +1267,7 @@ ROM_START( radikalb ) // Version 2.02 - REF. 980311 ROM board
|
||||
ROM_LOAD( "rab_ic16.ic16", 0x1400000, 0x400000, CRC(9d595e46) SHA1(b985332974e1fb0b9d20d521da0d7deceea93a8a) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "rab_ic18.ic18", 0x1c00000, 0x400000, CRC(3084bc49) SHA1(9da43482293eeb08ceae67455b2fcd97b6ef5109) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x0080000, "gfx2", 0 )
|
||||
ROM_REGION( 0x0080000, "texmask", 0 )
|
||||
ROM_LOAD( "rab_24.ic24", 0x0000000, 0x020000, CRC(2984bc1d) SHA1(1f62bdaa86feeff96640e325f8241b9c5f383a44) )
|
||||
ROM_LOAD( "rab_25.ic25", 0x0020000, 0x020000, CRC(777758e3) SHA1(bd334b1ba46189ac8509eee3a4ab295c121400fd) )
|
||||
ROM_LOAD( "rab_26.ic26", 0x0040000, 0x020000, CRC(bd9c1b54) SHA1(c9ef679cf7eca9ed315ea62a7ada452bc85f7a6a) )
|
||||
@ -1286,14 +1286,14 @@ ROM_START( radikalba ) // Version 2.02, Atari license - REF. 980311 ROM board
|
||||
ROM_LOAD32_BYTE( "rab_14.ic14", 0x000002, 0x80000, CRC(4a0ac8cb) SHA1(4883e5eddb833dcd39376be435aa8e8e2ec47ab5) )
|
||||
ROM_LOAD32_BYTE( "rab_19.ic19", 0x000003, 0x80000, CRC(2631bd61) SHA1(57331ad49e7284b82073f696049de109b7683b03) ) // sldh
|
||||
|
||||
ROM_REGION16_LE( 0x400000, "user1", 0 ) // ADSP-2115 code & data
|
||||
ROM_REGION16_LE( 0x400000, "adsprom", 0 ) // ADSP-2115 code & data
|
||||
ROM_LOAD( "rab_ic23.ic23", 0x0000000, 0x400000, CRC(dcf52520) SHA1(ab54421c182436660d2a56a334c1aa335424644a) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION32_LE( 0x1000000, "user2", 0 )
|
||||
ROM_REGION32_LE( 0x1000000, "tmsrom", 0 )
|
||||
ROM_LOAD32_WORD( "rab_ic48.ic48", 0x000000, 0x400000, CRC(9c56a06a) SHA1(54f12d8b55fa14446c47e31684c92074c4157fe1) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD32_WORD( "rab_ic45.ic45", 0x000002, 0x400000, CRC(7e698584) SHA1(a9423835a126396902c499e9f7df3b68c2ab28a8) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x2000000, "gfx1", 0 )
|
||||
ROM_REGION( 0x2000000, "texture", 0 )
|
||||
ROM_LOAD( "rab_ic8.ic8", 0x0000000, 0x400000, CRC(4fbd4737) SHA1(594438d3edbe00682290986cc631615d7bef67f3) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "rab_ic10.ic10", 0x0800000, 0x400000, CRC(870b0ce4) SHA1(75910dca87d2eb3a6b4a28f6e9c63a6b6700de84) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "rab_ic15.ic15", 0x1000000, 0x400000, CRC(edb9d409) SHA1(1f8df507e990eee197f2779b45bd8f143d1bd439) ) // designation silkscreend on SMT mask ROM
|
||||
@ -1304,7 +1304,7 @@ ROM_START( radikalba ) // Version 2.02, Atari license - REF. 980311 ROM board
|
||||
ROM_LOAD( "rab_ic16.ic16", 0x1400000, 0x400000, CRC(9d595e46) SHA1(b985332974e1fb0b9d20d521da0d7deceea93a8a) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "rab_ic18.ic18", 0x1c00000, 0x400000, CRC(3084bc49) SHA1(9da43482293eeb08ceae67455b2fcd97b6ef5109) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x0080000, "gfx2", 0 )
|
||||
ROM_REGION( 0x0080000, "texmask", 0 )
|
||||
ROM_LOAD( "rab_24.ic24", 0x0000000, 0x020000, CRC(2984bc1d) SHA1(1f62bdaa86feeff96640e325f8241b9c5f383a44) )
|
||||
ROM_LOAD( "rab_25.ic25", 0x0020000, 0x020000, CRC(777758e3) SHA1(bd334b1ba46189ac8509eee3a4ab295c121400fd) )
|
||||
ROM_LOAD( "rab_26.ic26", 0x0040000, 0x020000, CRC(bd9c1b54) SHA1(c9ef679cf7eca9ed315ea62a7ada452bc85f7a6a) )
|
||||
@ -1343,20 +1343,20 @@ ROM_START( footbpow ) // Version 1.2 - REF. 000208 ROM board
|
||||
ROM_LOAD32_BYTE( "fop_13.ic13", 0x000002, 0x80000, CRC(57723eda) SHA1(09972b09444b6704dcc966033bfab61ea57d0cd0) )
|
||||
ROM_LOAD32_BYTE( "fop_19.ic19", 0x000003, 0x80000, CRC(aa59cd2d) SHA1(7cc6edfd0896e4d2c881b16d5ad07361bdeff11d) )
|
||||
|
||||
ROM_REGION16_LE( 0x400000, "user1", 0 ) // ADSP-2115 code & data
|
||||
ROM_REGION16_LE( 0x400000, "adsprom", 0 ) // ADSP-2115 code & data
|
||||
ROM_LOAD( "fop_ic23.ic23", 0x0000000, 0x400000, CRC(3c02f7c6) SHA1(2325f2a1b260ac60929c82640ced481ad67bb2e0) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION32_LE( 0x1000000, "user2", 0 )
|
||||
ROM_REGION32_LE( 0x1000000, "tmsrom", 0 )
|
||||
ROM_LOAD32_WORD( "fop_ic48.ic48", 0x000000, 0x800000, CRC(efddf5c1) SHA1(1014b0193d17de05ebcc733fc5d26089b932385b) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD32_WORD( "fop_ic42.ic42", 0x000002, 0x800000, CRC(8772e536) SHA1(530dfb4e27466bd97582c4fd50af01f14716ed2b) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x2000000, "gfx1", 0 )
|
||||
ROM_REGION( 0x2000000, "texture", 0 )
|
||||
ROM_LOAD( "fop_ic8.ic8", 0x0000000, 0x400000, CRC(eaff30ec) SHA1(63f5d33b98194a206c558f9e02c432e7e05aa0e6) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "fop_ic10.ic10", 0x0800000, 0x400000, CRC(536c822b) SHA1(235e96af470785f6cca010782560a4071f285901) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "fop_ic15.ic15", 0x1000000, 0x400000, CRC(c8903051) SHA1(b5927a0bbba017d42b98e7850df966cfa9eeb64a) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "fop_ic17.ic17", 0x1800000, 0x400000, CRC(559a38ae) SHA1(e36d596ad90d0f3657d677e3afa984be30c1fa3b) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x0080000, "gfx2", 0 )
|
||||
ROM_REGION( 0x0080000, "texmask", 0 )
|
||||
ROM_LOAD( "fop_24.ic24", 0x0000000, 0x020000, CRC(3214ae1b) SHA1(3ae2fa28ef603b34b3c72313c513f200e2750b85) )
|
||||
ROM_LOAD( "fop_25.ic25", 0x0020000, 0x020000, CRC(69a8734c) SHA1(835db85371d8fbf0c1a2bc0c6109286f12c95794) )
|
||||
ROM_LOAD( "fop_26.ic26", 0x0040000, 0x020000, CRC(b5877b68) SHA1(6f6f00da84d6d84895691266c2022fd4cd92f228) )
|
||||
@ -1378,20 +1378,20 @@ ROM_START( footbpow11 ) // Version 1.1 - REF. 000208 ROM board
|
||||
ROM_LOAD32_BYTE( "fop_13..ic13", 0x000002, 0x80000, CRC(c58afb45) SHA1(0b0f95b31532bcdf599d160d1a9fd46fe9d24b55) ) // labeled FOP 13.
|
||||
ROM_LOAD32_BYTE( "fop_19..ic19", 0x000003, 0x80000, CRC(c6380cf1) SHA1(845d9db0e8f4a762f5e527da45f6751e5583cb71) ) // labeled FOP 19.
|
||||
|
||||
ROM_REGION16_LE( 0x400000, "user1", 0 ) // ADSP-2115 code & data
|
||||
ROM_REGION16_LE( 0x400000, "adsprom", 0 ) // ADSP-2115 code & data
|
||||
ROM_LOAD( "fop_ic23.ic23", 0x0000000, 0x400000, CRC(3c02f7c6) SHA1(2325f2a1b260ac60929c82640ced481ad67bb2e0) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION32_LE( 0x1000000, "user2", 0 )
|
||||
ROM_REGION32_LE( 0x1000000, "tmsrom", 0 )
|
||||
ROM_LOAD32_WORD( "fop_ic48.ic48", 0x000000, 0x800000, CRC(efddf5c1) SHA1(1014b0193d17de05ebcc733fc5d26089b932385b) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD32_WORD( "fop_ic42.ic42", 0x000002, 0x800000, CRC(8772e536) SHA1(530dfb4e27466bd97582c4fd50af01f14716ed2b) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x2000000, "gfx1", 0 )
|
||||
ROM_REGION( 0x2000000, "texture", 0 )
|
||||
ROM_LOAD( "fop_ic8.ic8", 0x0000000, 0x400000, CRC(eaff30ec) SHA1(63f5d33b98194a206c558f9e02c432e7e05aa0e6) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "fop_ic10.ic10", 0x0800000, 0x400000, CRC(536c822b) SHA1(235e96af470785f6cca010782560a4071f285901) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "fop_ic15.ic15", 0x1000000, 0x400000, CRC(c8903051) SHA1(b5927a0bbba017d42b98e7850df966cfa9eeb64a) ) // designation silkscreend on SMT mask ROM
|
||||
ROM_LOAD( "fop_ic17.ic17", 0x1800000, 0x400000, CRC(559a38ae) SHA1(e36d596ad90d0f3657d677e3afa984be30c1fa3b) ) // designation silkscreend on SMT mask ROM
|
||||
|
||||
ROM_REGION( 0x0080000, "gfx2", 0 )
|
||||
ROM_REGION( 0x0080000, "texmask", 0 )
|
||||
ROM_LOAD( "fop_24.ic24", 0x0000000, 0x020000, CRC(3214ae1b) SHA1(3ae2fa28ef603b34b3c72313c513f200e2750b85) )
|
||||
ROM_LOAD( "fop_25.ic25", 0x0020000, 0x020000, CRC(69a8734c) SHA1(835db85371d8fbf0c1a2bc0c6109286f12c95794) )
|
||||
ROM_LOAD( "fop_26.ic26", 0x0040000, 0x020000, CRC(b5877b68) SHA1(6f6f00da84d6d84895691266c2022fd4cd92f228) )
|
||||
|
||||
@ -23,8 +23,6 @@
|
||||
#include "video/poly.h"
|
||||
#include "screen.h"
|
||||
|
||||
#define SOUND_CHANNELS 4
|
||||
|
||||
|
||||
class gaelco3d_state : public driver_device
|
||||
{
|
||||
@ -60,11 +58,14 @@ public:
|
||||
template <int N> int analog_bit_r();
|
||||
template <int N> int fp_analog_bit_r();
|
||||
|
||||
private:
|
||||
protected:
|
||||
virtual void machine_start() override ATTR_COLD;
|
||||
virtual void machine_reset() override ATTR_COLD;
|
||||
virtual void video_start() override ATTR_COLD;
|
||||
|
||||
private:
|
||||
static constexpr unsigned SOUND_CHANNELS = 4;
|
||||
|
||||
struct gaelco3d_object_data
|
||||
{
|
||||
uint32_t tex = 0, color = 0;
|
||||
@ -130,7 +131,6 @@ private:
|
||||
uint32_t m_fp_lenght[2]{};
|
||||
uint8_t m_fp_clock = 0;
|
||||
uint8_t m_fp_state = 0;
|
||||
uint8_t m_framenum = 0;
|
||||
uint8_t m_adsp_ireg = 0;
|
||||
offs_t m_adsp_ireg_base = 0;
|
||||
offs_t m_adsp_incs = 0;
|
||||
@ -138,8 +138,8 @@ private:
|
||||
std::unique_ptr<rgb_t[]> m_palette;
|
||||
std::unique_ptr<uint32_t[]> m_polydata_buffer;
|
||||
uint32_t m_polydata_count = 0;
|
||||
int m_lastscan = 0;
|
||||
int m_video_changed = 0;
|
||||
int32_t m_lastscan = 0;
|
||||
bool m_video_changed = false;
|
||||
std::unique_ptr<gaelco3d_renderer> m_poly;
|
||||
|
||||
void irq_ack_w(uint16_t data);
|
||||
@ -157,9 +157,9 @@ private:
|
||||
void adsp_rombank_w(offs_t offset, uint16_t data);
|
||||
void unknown_137_w(int state);
|
||||
void unknown_13a_w(int state);
|
||||
void gaelco3d_render_w(uint32_t data);
|
||||
void gaelco3d_paletteram_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
|
||||
void gaelco3d_paletteram_020_w(offs_t offset, uint32_t data, uint32_t mem_mask = ~0);
|
||||
void render_w(uint32_t data);
|
||||
void paletteram_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
|
||||
void paletteram_020_w(offs_t offset, uint32_t data, uint32_t mem_mask = ~0);
|
||||
void ser_irq(int state);
|
||||
uint16_t eeprom_data_r(offs_t offset, uint16_t mem_mask = ~0);
|
||||
|
||||
|
||||
@ -10,53 +10,55 @@
|
||||
|
||||
#include "emu.h"
|
||||
#include "gaelco3d.h"
|
||||
|
||||
#include "cpu/tms32031/tms32031.h"
|
||||
|
||||
#include "video/rgbutil.h"
|
||||
|
||||
|
||||
#define MAX_POLYGONS 4096
|
||||
#define MAX_POLYDATA (MAX_POLYGONS * 21)
|
||||
#define MAX_VERTICES 32
|
||||
static constexpr unsigned MAX_POLYGONS = 4096;
|
||||
static constexpr unsigned MAX_POLYDATA = MAX_POLYGONS * 21;
|
||||
static constexpr unsigned MAX_VERTICES = 32;
|
||||
|
||||
#define DISPLAY_TEXTURE 0
|
||||
#define LOG_POLYGONS 0
|
||||
#define DISPLAY_STATS 0
|
||||
|
||||
#define IS_POLYEND(x) (((x) ^ ((x) >> 1)) & 0x4000)
|
||||
constexpr bool IS_POLYEND(uint32_t x) { return BIT(x ^ (x >> 1), 14); }
|
||||
|
||||
|
||||
gaelco3d_state::gaelco3d_renderer::gaelco3d_renderer(gaelco3d_state &state)
|
||||
: poly_manager<float, gaelco3d_object_data, 1>(state.machine()),
|
||||
m_state(state),
|
||||
m_screenbits(state.m_screen->width(), state.m_screen->height()),
|
||||
m_zbuffer(state.m_screen->width(), state.m_screen->height()),
|
||||
m_polygons(0),
|
||||
m_texture_size(state.memregion("gfx1")->bytes()),
|
||||
m_texmask_size(state.memregion("gfx2")->bytes() * 8),
|
||||
m_texture(std::make_unique<uint8_t[]>(m_texture_size)),
|
||||
m_texmask(std::make_unique<uint8_t[]>(m_texmask_size))
|
||||
gaelco3d_state::gaelco3d_renderer::gaelco3d_renderer(gaelco3d_state &state) :
|
||||
poly_manager<float, gaelco3d_object_data, 1>(state.machine()),
|
||||
m_state(state),
|
||||
m_screenbits(state.m_screen->width(), state.m_screen->height()),
|
||||
m_zbuffer(state.m_screen->width(), state.m_screen->height()),
|
||||
m_polygons(0),
|
||||
m_texture_size(state.memregion("texture")->bytes()),
|
||||
m_texmask_size(state.memregion("texmask")->bytes() * 8),
|
||||
m_texture(std::make_unique<uint8_t[]>(m_texture_size)),
|
||||
m_texmask(std::make_unique<uint8_t[]>(m_texmask_size))
|
||||
{
|
||||
state.machine().save().save_item(NAME(m_screenbits));
|
||||
state.machine().save().save_item(NAME(m_zbuffer));
|
||||
|
||||
/* first expand the pixel data */
|
||||
uint8_t *src = state.memregion("gfx1")->base();
|
||||
uint8_t *src = state.memregion("texture")->base();
|
||||
uint8_t *dst = m_texture.get();
|
||||
for (int y = 0; y < m_texture_size/4096; y += 2)
|
||||
for (int x = 0; x < 4096; x += 2)
|
||||
{
|
||||
dst[(y + 0) * 4096 + (x + 1)] = src[0*m_texture_size/4 + (y/2) * 2048 + (x/2)];
|
||||
dst[(y + 1) * 4096 + (x + 1)] = src[1*m_texture_size/4 + (y/2) * 2048 + (x/2)];
|
||||
dst[(y + 0) * 4096 + (x + 0)] = src[2*m_texture_size/4 + (y/2) * 2048 + (x/2)];
|
||||
dst[(y + 1) * 4096 + (x + 0)] = src[3*m_texture_size/4 + (y/2) * 2048 + (x/2)];
|
||||
dst[(y + 0) * 4096 + (x + 1)] = src[0 * m_texture_size / 4 + (y / 2) * 2048 + (x / 2)];
|
||||
dst[(y + 1) * 4096 + (x + 1)] = src[1 * m_texture_size / 4 + (y / 2) * 2048 + (x / 2)];
|
||||
dst[(y + 0) * 4096 + (x + 0)] = src[2 * m_texture_size / 4 + (y / 2) * 2048 + (x / 2)];
|
||||
dst[(y + 1) * 4096 + (x + 0)] = src[3 * m_texture_size / 4 + (y / 2) * 2048 + (x / 2)];
|
||||
}
|
||||
|
||||
/* then expand the mask data */
|
||||
src = state.memregion("gfx2")->base();
|
||||
src = state.memregion("texmask")->base();
|
||||
dst = m_texmask.get();
|
||||
for (int y = 0; y < m_texmask_size/4096; y++)
|
||||
for (int x = 0; x < 4096; x++)
|
||||
dst[y * 4096 + x] = (src[(x / 1024) * (m_texmask_size/8/4) + (y * 1024 + x % 1024) / 8] >> (x % 8)) & 1;
|
||||
dst[y * 4096 + x] = (src[(x / 1024) * (m_texmask_size / 8 / 4) + (y * 1024 + x % 1024) / 8] >> (x % 8)) & 1;
|
||||
}
|
||||
|
||||
|
||||
@ -112,23 +114,21 @@ void gaelco3d_state::video_start()
|
||||
|
||||
void gaelco3d_state::gaelco3d_renderer::render_poly(screen_device &screen, uint32_t *polydata)
|
||||
{
|
||||
float midx = screen.width() / 2;
|
||||
float midy = screen.height() / 2;
|
||||
float z0 = tms3203x_device::fp_to_float(polydata[0]);
|
||||
float voz_dy = tms3203x_device::fp_to_float(polydata[1]) * 256.0f;
|
||||
float voz_dx = tms3203x_device::fp_to_float(polydata[2]) * 256.0f;
|
||||
float ooz_dy = tms3203x_device::fp_to_float(polydata[3]);
|
||||
float ooz_dx = tms3203x_device::fp_to_float(polydata[4]);
|
||||
float uoz_dy = tms3203x_device::fp_to_float(polydata[5]) * 256.0f;
|
||||
float uoz_dx = tms3203x_device::fp_to_float(polydata[6]) * 256.0f;
|
||||
float voz_base = tms3203x_device::fp_to_float(polydata[7]) * 256.0f - midx * voz_dx - midy * voz_dy;
|
||||
float ooz_base = tms3203x_device::fp_to_float(polydata[8]) - midx * ooz_dx - midy * ooz_dy;
|
||||
float uoz_base = tms3203x_device::fp_to_float(polydata[9]) * 256.0f - midx * uoz_dx - midy * uoz_dy;
|
||||
float const midx = screen.width() / 2;
|
||||
float const midy = screen.height() / 2;
|
||||
float const z0 = tms3203x_device::fp_to_float(polydata[0]);
|
||||
float const voz_dy = tms3203x_device::fp_to_float(polydata[1]) * 256.0f;
|
||||
float const voz_dx = tms3203x_device::fp_to_float(polydata[2]) * 256.0f;
|
||||
float const ooz_dy = tms3203x_device::fp_to_float(polydata[3]);
|
||||
float const ooz_dx = tms3203x_device::fp_to_float(polydata[4]);
|
||||
float const uoz_dy = tms3203x_device::fp_to_float(polydata[5]) * 256.0f;
|
||||
float const uoz_dx = tms3203x_device::fp_to_float(polydata[6]) * 256.0f;
|
||||
float const voz_base = tms3203x_device::fp_to_float(polydata[7]) * 256.0f - midx * voz_dx - midy * voz_dy;
|
||||
float const ooz_base = tms3203x_device::fp_to_float(polydata[8]) - midx * ooz_dx - midy * ooz_dy;
|
||||
float const uoz_base = tms3203x_device::fp_to_float(polydata[9]) * 256.0f - midx * uoz_dx - midy * uoz_dy;
|
||||
gaelco3d_object_data &object = object_data().next();
|
||||
int color = (polydata[10] & 0x7f) << 8;
|
||||
int const color = (polydata[10] & 0x7f) << 8;
|
||||
vertex_t vert[MAX_VERTICES];
|
||||
uint32_t data;
|
||||
int vertnum;
|
||||
|
||||
if (LOG_POLYGONS)
|
||||
{
|
||||
@ -169,7 +169,8 @@ void gaelco3d_state::gaelco3d_renderer::render_poly(screen_device &screen, uint3
|
||||
object.z0 = z0;
|
||||
|
||||
/* extract vertices */
|
||||
data = 0;
|
||||
uint32_t data = 0;
|
||||
int vertnum;
|
||||
for (vertnum = 0; vertnum < std::size(vert) && !IS_POLYEND(data); vertnum++)
|
||||
{
|
||||
/* extract vertex data */
|
||||
@ -203,25 +204,24 @@ void gaelco3d_state::gaelco3d_renderer::render_poly(screen_device &screen, uint3
|
||||
|
||||
void gaelco3d_state::gaelco3d_renderer::render_noz_noperspective(int32_t scanline, const extent_t &extent, const gaelco3d_object_data &object, int threadid)
|
||||
{
|
||||
float zbase = recip_approx(object.ooz_base);
|
||||
float uoz_step = object.uoz_dx * zbase;
|
||||
float voz_step = object.voz_dx * zbase;
|
||||
int zbufval = (int)(-object.z0 * zbase);
|
||||
offs_t endmask = m_texture_size - 1;
|
||||
const rgb_t *palsource = m_state.m_palette.get() + object.color;
|
||||
uint32_t tex = object.tex;
|
||||
uint16_t *dest = &m_screenbits.pix(scanline);
|
||||
uint16_t *zbuf = &m_zbuffer.pix(scanline);
|
||||
int startx = extent.startx;
|
||||
float const zbase = recip_approx(object.ooz_base);
|
||||
float const uoz_step = object.uoz_dx * zbase;
|
||||
float const voz_step = object.voz_dx * zbase;
|
||||
int const zbufval = (int)(-object.z0 * zbase);
|
||||
offs_t const endmask = m_texture_size - 1;
|
||||
const rgb_t *const palsource = m_state.m_palette.get() + object.color;
|
||||
uint32_t const tex = object.tex;
|
||||
uint16_t *const dest = &m_screenbits.pix(scanline);
|
||||
uint16_t *const zbuf = &m_zbuffer.pix(scanline);
|
||||
int const startx = extent.startx;
|
||||
float uoz = (object.uoz_base + scanline * object.uoz_dy + startx * object.uoz_dx) * zbase;
|
||||
float voz = (object.voz_base + scanline * object.voz_dy + startx * object.voz_dx) * zbase;
|
||||
int x;
|
||||
|
||||
for (x = startx; x < extent.stopx; x++)
|
||||
for (int x = startx; x < extent.stopx; x++)
|
||||
{
|
||||
int u = (int)uoz;
|
||||
int v = (int)voz;
|
||||
int pixeloffs = (tex + (v >> 8) * 4096 + (u >> 8)) & endmask;
|
||||
int const u = (int)uoz;
|
||||
int const v = (int)voz;
|
||||
int const pixeloffs = (tex + (v >> 8) * 4096 + (u >> 8)) & endmask;
|
||||
if (pixeloffs >= m_texmask_size || !m_texmask[pixeloffs])
|
||||
{
|
||||
uint32_t rgb00 = palsource[m_texture[pixeloffs]];
|
||||
@ -242,33 +242,32 @@ void gaelco3d_state::gaelco3d_renderer::render_noz_noperspective(int32_t scanlin
|
||||
|
||||
void gaelco3d_state::gaelco3d_renderer::render_normal(int32_t scanline, const extent_t &extent, const gaelco3d_object_data &object, int threadid)
|
||||
{
|
||||
float ooz_dx = object.ooz_dx;
|
||||
float uoz_dx = object.uoz_dx;
|
||||
float voz_dx = object.voz_dx;
|
||||
offs_t endmask = m_texture_size - 1;
|
||||
const rgb_t *palsource = m_state.m_palette.get() + object.color;
|
||||
uint32_t tex = object.tex;
|
||||
float z0 = object.z0;
|
||||
uint16_t *dest = &m_screenbits.pix(scanline);
|
||||
uint16_t *zbuf = &m_zbuffer.pix(scanline);
|
||||
int startx = extent.startx;
|
||||
float const ooz_dx = object.ooz_dx;
|
||||
float const uoz_dx = object.uoz_dx;
|
||||
float const voz_dx = object.voz_dx;
|
||||
offs_t const endmask = m_texture_size - 1;
|
||||
const rgb_t *const palsource = m_state.m_palette.get() + object.color;
|
||||
uint32_t const tex = object.tex;
|
||||
float const z0 = object.z0;
|
||||
uint16_t *const dest = &m_screenbits.pix(scanline);
|
||||
uint16_t *const zbuf = &m_zbuffer.pix(scanline);
|
||||
int const startx = extent.startx;
|
||||
float ooz = object.ooz_base + scanline * object.ooz_dy + startx * ooz_dx;
|
||||
float uoz = object.uoz_base + scanline * object.uoz_dy + startx * uoz_dx;
|
||||
float voz = object.voz_base + scanline * object.voz_dy + startx * voz_dx;
|
||||
int x;
|
||||
|
||||
for (x = startx; x < extent.stopx; x++)
|
||||
for (int x = startx; x < extent.stopx; x++)
|
||||
{
|
||||
if (ooz > 0)
|
||||
{
|
||||
/* compute Z and check the Z buffer value first */
|
||||
float z = recip_approx(ooz);
|
||||
float const z = recip_approx(ooz);
|
||||
int zbufval = (int)(z0 * z);
|
||||
if (zbufval < zbuf[x])
|
||||
{
|
||||
int u = (int)(uoz * z);
|
||||
int v = (int)(voz * z);
|
||||
int pixeloffs = (tex + (v >> 8) * 4096 + (u >> 8)) & endmask;
|
||||
int const u = (int)(uoz * z);
|
||||
int const v = (int)(voz * z);
|
||||
int const pixeloffs = (tex + (v >> 8) * 4096 + (u >> 8)) & endmask;
|
||||
if (pixeloffs >= m_texmask_size || !m_texmask[pixeloffs])
|
||||
{
|
||||
uint32_t rgb00 = palsource[m_texture[pixeloffs]];
|
||||
@ -292,33 +291,32 @@ void gaelco3d_state::gaelco3d_renderer::render_normal(int32_t scanline, const ex
|
||||
|
||||
void gaelco3d_state::gaelco3d_renderer::render_alphablend(int32_t scanline, const extent_t &extent, const gaelco3d_object_data &object, int threadid)
|
||||
{
|
||||
float ooz_dx = object.ooz_dx;
|
||||
float uoz_dx = object.uoz_dx;
|
||||
float voz_dx = object.voz_dx;
|
||||
offs_t endmask = m_texture_size - 1;
|
||||
const rgb_t *palsource = m_state.m_palette.get() + object.color;
|
||||
uint32_t tex = object.tex;
|
||||
float z0 = object.z0;
|
||||
uint16_t *dest = &m_screenbits.pix(scanline);
|
||||
uint16_t *zbuf = &m_zbuffer.pix(scanline);
|
||||
int startx = extent.startx;
|
||||
float const ooz_dx = object.ooz_dx;
|
||||
float const uoz_dx = object.uoz_dx;
|
||||
float const voz_dx = object.voz_dx;
|
||||
offs_t const endmask = m_texture_size - 1;
|
||||
const rgb_t *const palsource = m_state.m_palette.get() + object.color;
|
||||
uint32_t const tex = object.tex;
|
||||
float const z0 = object.z0;
|
||||
uint16_t *const dest = &m_screenbits.pix(scanline);
|
||||
uint16_t *const zbuf = &m_zbuffer.pix(scanline);
|
||||
int const startx = extent.startx;
|
||||
float ooz = object.ooz_base + object.ooz_dy * scanline + startx * ooz_dx;
|
||||
float uoz = object.uoz_base + object.uoz_dy * scanline + startx * uoz_dx;
|
||||
float voz = object.voz_base + object.voz_dy * scanline + startx * voz_dx;
|
||||
int x;
|
||||
|
||||
for (x = startx; x < extent.stopx; x++)
|
||||
for (int x = startx; x < extent.stopx; x++)
|
||||
{
|
||||
if (ooz > 0)
|
||||
{
|
||||
/* compute Z and check the Z buffer value first */
|
||||
float z = recip_approx(ooz);
|
||||
int zbufval = (int)(z0 * z);
|
||||
float const z = recip_approx(ooz);
|
||||
int const zbufval = (int)(z0 * z);
|
||||
if (zbufval < zbuf[x])
|
||||
{
|
||||
int u = (int)(uoz * z);
|
||||
int v = (int)(voz * z);
|
||||
int pixeloffs = (tex + (v >> 8) * 4096 + (u >> 8)) & endmask;
|
||||
int const u = (int)(uoz * z);
|
||||
int const v = (int)(voz * z);
|
||||
int const pixeloffs = (tex + (v >> 8) * 4096 + (u >> 8)) & endmask;
|
||||
if (pixeloffs >= m_texmask_size || !m_texmask[pixeloffs])
|
||||
{
|
||||
uint32_t rgb00 = palsource[m_texture[pixeloffs]];
|
||||
@ -353,7 +351,7 @@ void gaelco3d_state::gaelco3d_render(screen_device &screen)
|
||||
|
||||
#if DISPLAY_STATS
|
||||
{
|
||||
int scan = screen.vpos();
|
||||
int const scan = screen.vpos();
|
||||
popmessage("Polys = %4d Timeleft = %3d", m_poly->polygons(), (m_lastscan < scan) ? (scan - m_lastscan) : (scan + (m_lastscan - screen.visible_area().max_y)));
|
||||
}
|
||||
#endif
|
||||
@ -370,12 +368,12 @@ void gaelco3d_state::gaelco3d_render(screen_device &screen)
|
||||
*
|
||||
*************************************/
|
||||
|
||||
void gaelco3d_state::gaelco3d_render_w(uint32_t data)
|
||||
void gaelco3d_state::render_w(uint32_t data)
|
||||
{
|
||||
/* append the data to our buffer */
|
||||
m_polydata_buffer[m_polydata_count++] = data;
|
||||
if (m_polydata_count >= MAX_POLYDATA)
|
||||
fatalerror("Out of polygon buffer &space!\n");
|
||||
fatalerror("Out of polygon buffer space!\n");
|
||||
|
||||
/* if we've accumulated a completed poly set of data, queue it */
|
||||
if (!machine().video().skip_this_frame())
|
||||
@ -401,7 +399,7 @@ void gaelco3d_state::gaelco3d_render_w(uint32_t data)
|
||||
*
|
||||
*************************************/
|
||||
|
||||
void gaelco3d_state::gaelco3d_paletteram_w(offs_t offset, uint16_t data, uint16_t mem_mask)
|
||||
void gaelco3d_state::paletteram_w(offs_t offset, uint16_t data, uint16_t mem_mask)
|
||||
{
|
||||
m_poly->wait("Palette change");
|
||||
COMBINE_DATA(&m_paletteram16[offset]);
|
||||
@ -409,12 +407,12 @@ void gaelco3d_state::gaelco3d_paletteram_w(offs_t offset, uint16_t data, uint16_
|
||||
}
|
||||
|
||||
|
||||
void gaelco3d_state::gaelco3d_paletteram_020_w(offs_t offset, uint32_t data, uint32_t mem_mask)
|
||||
void gaelco3d_state::paletteram_020_w(offs_t offset, uint32_t data, uint32_t mem_mask)
|
||||
{
|
||||
m_poly->wait("Palette change");
|
||||
COMBINE_DATA(&m_paletteram32[offset]);
|
||||
m_palette[offset*2+0] = ((m_paletteram32[offset] & 0x7fe00000) >> 10) | ((m_paletteram32[offset] & 0x1f0000) >> 16);
|
||||
m_palette[offset*2+1] = ((m_paletteram32[offset] & 0x7fe0) << 6) | (m_paletteram32[offset] & 0x1f);
|
||||
m_palette[offset * 2 + 0] = ((m_paletteram32[offset] & 0x7fe00000) >> 10) | ((m_paletteram32[offset] & 0x1f0000) >> 16);
|
||||
m_palette[offset * 2 + 1] = ((m_paletteram32[offset] & 0x7fe0) << 6) | (m_paletteram32[offset] & 0x1f);
|
||||
}
|
||||
|
||||
|
||||
@ -427,7 +425,7 @@ void gaelco3d_state::gaelco3d_paletteram_020_w(offs_t offset, uint32_t data, uin
|
||||
|
||||
uint32_t gaelco3d_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
|
||||
{
|
||||
int ret;
|
||||
int ret = 0;
|
||||
|
||||
/*
|
||||
if (DISPLAY_TEXTURE && (machine().input().code_pressed(KEYCODE_Z) || machine().input().code_pressed(KEYCODE_X)))
|
||||
@ -470,7 +468,7 @@ uint32_t gaelco3d_state::screen_update(screen_device &screen, bitmap_ind16 &bitm
|
||||
{
|
||||
if (m_video_changed)
|
||||
copybitmap(bitmap, m_poly->screenbits(), 0,1, 0,0, cliprect);
|
||||
ret = m_video_changed;
|
||||
ret = m_video_changed ? 1 : 0;
|
||||
m_video_changed = false;
|
||||
}
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user