mirror of
https://github.com/holub/mame
synced 2025-06-09 06:13:04 +03:00
Yet more this==NULL fixes
This commit is contained in:
parent
b74eab06c5
commit
d617ff8b37
@ -195,10 +195,39 @@ void es5506_device::device_start()
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m_stream = machine().sound().stream_alloc(*this, 0, 2 * channels, clock() / (16*32));
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/* initialize the regions */
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m_region_base[0] = m_region0 ? (UINT16 *)machine().root_device().memregion(m_region0)->base() : nullptr;
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m_region_base[1] = m_region1 ? (UINT16 *)machine().root_device().memregion(m_region1)->base() : nullptr;
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m_region_base[2] = m_region2 ? (UINT16 *)machine().root_device().memregion(m_region2)->base() : nullptr;
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m_region_base[3] = m_region3 ? (UINT16 *)machine().root_device().memregion(m_region3)->base() : nullptr;
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m_region_base[0] = m_region_base[1] = m_region_base[2] = m_region_base[3] = nullptr;
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if (m_region0)
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{
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memory_region *region0 = machine().root_device().memregion(m_region0);
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if (region0 != nullptr)
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{
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m_region_base[0] = (UINT16 *)region0->base();
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}
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}
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if (m_region1)
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{
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memory_region *region1 = machine().root_device().memregion(m_region1);
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if (region1 != nullptr)
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{
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m_region_base[1] = (UINT16 *)region1->base();
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}
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}
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if (m_region2)
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{
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memory_region *region2 = machine().root_device().memregion(m_region2);
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if (region2 != nullptr)
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{
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m_region_base[2] = (UINT16 *)region2->base();
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}
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}
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if (m_region3)
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{
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memory_region *region3 = machine().root_device().memregion(m_region3);
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if (region3 != nullptr)
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{
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m_region_base[3] = (UINT16 *)region3->base();
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}
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}
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/* initialize the rest of the structure */
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m_master_clock = clock();
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@ -37,18 +37,19 @@ const device_type NAMCO_CUS30 = &device_creator<namco_cus30_device>;
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namco_audio_device::namco_audio_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source)
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: device_t(mconfig, type, name, tag, owner, clock, shortname, __FILE__),
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device_sound_interface(mconfig, *this),
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m_last_channel(nullptr),
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m_soundregs(nullptr),
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m_wavedata(nullptr),
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m_wave_size(0),
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m_sound_enable(0),
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m_stream(nullptr),
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m_namco_clock(0),
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m_sample_rate(0),
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m_f_fracbits(0),
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m_voices(0),
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m_stereo(0)
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, device_sound_interface(mconfig, *this)
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, m_wave_region(*this, tag)
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, m_last_channel(nullptr)
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, m_soundregs(nullptr)
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, m_wavedata(nullptr)
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, m_wave_size(0)
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, m_sound_enable(0)
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, m_stream(nullptr)
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, m_namco_clock(0)
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, m_sample_rate(0)
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, m_f_fracbits(0)
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, m_voices(0)
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, m_stereo(0)
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{
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}
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@ -95,7 +96,7 @@ void namco_audio_device::device_start()
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logerror("Namco: freq fractional bits = %d: internal freq = %d, output freq = %d\n", m_f_fracbits, m_namco_clock, m_sample_rate);
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/* build the waveform table */
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build_decoded_waveform(region()->base());
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build_decoded_waveform(m_wave_region != NULL ? m_wave_region->base() : NULL);
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/* get stream channels */
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if (m_stereo)
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@ -109,7 +110,11 @@ void namco_audio_device::device_start()
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/* register with the save state system */
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save_pointer(NAME(m_soundregs), 0x400);
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<<<<<<< HEAD
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if (region() == nullptr)
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=======
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if (m_wave_region == NULL)
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>>>>>>> Yet more this==NULL fixes
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save_pointer(NAME(m_wavedata), 0x400);
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save_item(NAME(m_voices));
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@ -53,6 +53,9 @@ protected:
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void update_namco_waveform(int offset, UINT8 data);
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UINT32 namco_update_one(stream_sample_t *buffer, int length, const INT16 *wave, UINT32 counter, UINT32 freq);
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/* waveform region */
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optional_memory_region m_wave_region;
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/* data about the sound system */
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sound_channel m_channel_list[MAX_VOICES];
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sound_channel *m_last_channel;
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@ -149,6 +149,7 @@ scsp_device::scsp_device(const machine_config &mconfig, const char *tag, device_
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m_roffset(0),
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m_irq_cb(*this),
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m_main_irq_cb(*this),
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m_ram_region(*this, tag),
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m_BUFPTR(0),
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m_SCSPRAM(nullptr),
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m_SCSPRAM_LENGTH(0),
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@ -515,14 +516,17 @@ void scsp_device::init()
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m_Master=0;
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}
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m_SCSPRAM = region()->base();
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if (m_ram_region)
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{
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m_SCSPRAM = m_ram_region->base();
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if (m_SCSPRAM)
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{
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m_SCSPRAM_LENGTH = region()->bytes();
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m_SCSPRAM_LENGTH = m_ram_region->bytes();
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m_DSP.SCSPRAM = (UINT16 *)m_SCSPRAM;
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m_DSP.SCSPRAM_LENGTH = m_SCSPRAM_LENGTH/2;
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m_SCSPRAM += m_roffset;
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}
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}
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m_timerA = machine().scheduler().timer_alloc(timer_expired_delegate(FUNC(scsp_device::timerA_cb), this));
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m_timerB = machine().scheduler().timer_alloc(timer_expired_delegate(FUNC(scsp_device::timerB_cb), this));
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@ -104,6 +104,7 @@ private:
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int m_roffset; /* offset in the region */
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devcb_write8 m_irq_cb; /* irq callback */
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devcb_write_line m_main_irq_cb;
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optional_memory_region m_ram_region;
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union
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{
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@ -1049,7 +1049,11 @@ static const unsigned int example_word_TEN[619]={
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void tms5110_device::device_start()
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{
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m_table = region()->base();
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m_table = NULL;
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if (m_table_region != NULL)
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{
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m_table = m_table_region->base();
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}
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set_variant(TMS5110_IS_TMS5110A);
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@ -1532,23 +1536,25 @@ const device_type TMS5110 = &device_creator<tms5110_device>;
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tms5110_device::tms5110_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
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: device_t(mconfig, TMS5110, "TMS5110", tag, owner, clock, "tms5110", __FILE__),
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device_sound_interface(mconfig, *this),
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m_m0_cb(*this),
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m_m1_cb(*this),
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m_addr_cb(*this),
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m_data_cb(*this),
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m_romclk_cb(*this)
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, device_sound_interface(mconfig, *this)
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, m_table_region(*this, tag)
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, m_m0_cb(*this)
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, m_m1_cb(*this)
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, m_addr_cb(*this)
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, m_data_cb(*this)
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, m_romclk_cb(*this)
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{
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}
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tms5110_device::tms5110_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source)
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: device_t(mconfig, type, name, tag, owner, clock, shortname, source),
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device_sound_interface(mconfig, *this),
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m_m0_cb(*this),
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m_m1_cb(*this),
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m_addr_cb(*this),
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m_data_cb(*this),
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m_romclk_cb(*this)
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: device_t(mconfig, type, name, tag, owner, clock, shortname, source)
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, device_sound_interface(mconfig, *this)
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, m_table_region(*this, tag)
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, m_m0_cb(*this)
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, m_m1_cb(*this)
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, m_addr_cb(*this)
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, m_data_cb(*this)
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, m_romclk_cb(*this)
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{
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}
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@ -97,6 +97,9 @@ private:
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void parse_frame();
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// internal state
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/* table region */
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optional_memory_region m_table_region;
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/* coefficient tables */
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int m_variant; /* Variant of the 5110 - see tms5110.h */
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@ -788,12 +788,25 @@ void cps3_state::init_crypt(UINT32 key1, UINT32 key2, int altEncryption)
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m_altEncryption = altEncryption;
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// cache pointers to regions
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m_user4region = memregion("user4")->base();
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m_user5region = memregion("user5")->base();
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if (m_user4_region)
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{
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m_user4 = m_user4_region->base();
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}
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else
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{
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m_user4 = auto_alloc_array(machine(), UINT8, USER4REGION_LENGTH);
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}
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if (!m_user4region) m_user4region = auto_alloc_array(machine(), UINT8, USER4REGION_LENGTH);
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if (!m_user5region) m_user5region = auto_alloc_array(machine(), UINT8, USER5REGION_LENGTH);
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m_cps3sound->set_base((INT8*)m_user5region);
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if (m_user5_region)
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{
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m_user5 = m_user5_region->base();
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}
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else
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{
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m_user5 = auto_alloc_array(machine(), UINT8, USER5REGION_LENGTH);
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}
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m_cps3sound->set_base((INT8*)m_user5);
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// set strict verify
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m_maincpu->sh2drc_set_options(SH2DRC_STRICT_VERIFY);
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@ -1468,7 +1481,7 @@ WRITE32_MEMBER(cps3_state::cps3_gfxflash_w)
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/* make a copy in the linear memory region we actually use for drawing etc. having it stored in interleaved flash roms isnt' very useful */
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{
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UINT32* romdata = (UINT32*)m_user5region;
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UINT32* romdata = (UINT32*)m_user5;
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int real_offset = 0;
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UINT32 newdata;
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@ -1575,7 +1588,7 @@ void cps3_state::cps3_flashmain_w(int which, UINT32 offset, UINT32 data, UINT32
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/* copy data into regions to execute from */
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{
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UINT32* romdata = (UINT32*)m_user4region;
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UINT32* romdata = (UINT32*)m_user4;
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UINT32* romdata2 = (UINT32*)m_decrypted_gamerom;
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int real_offset = 0;
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UINT32 newdata;
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@ -1799,7 +1812,7 @@ WRITE32_MEMBER(cps3_state::cps3_palettedma_w)
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if (data & 0x0002)
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{
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int i;
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UINT16* src = (UINT16*)m_user5region;
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UINT16* src = (UINT16*)m_user5;
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// if(DEBUG_PRINTF) printf("CPS3 pal dma start %08x (real: %08x) dest %08x fade %08x other2 %08x (length %04x)\n", m_paldma_source, m_paldma_realsource, m_paldma_dest, m_paldma_fade, m_paldma_other2, m_paldma_length);
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for (i=0;i<m_paldma_length;i++)
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@ -1873,7 +1886,7 @@ UINT32 cps3_state::process_byte( UINT8 real_byte, UINT32 destination, int max_le
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void cps3_state::cps3_do_char_dma( UINT32 real_source, UINT32 real_destination, UINT32 real_length )
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{
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UINT8* sourcedata = (UINT8*)m_user5region;
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UINT8* sourcedata = (UINT8*)m_user5;
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int length_remaining;
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m_last_normal_byte = 0;
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@ -1956,7 +1969,7 @@ UINT32 cps3_state::ProcessByte8(UINT8 b,UINT32 dst_offset)
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void cps3_state::cps3_do_alt_char_dma( UINT32 src, UINT32 real_dest, UINT32 real_length )
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{
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UINT8* px = (UINT8*)m_user5region;
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UINT8* px = (UINT8*)m_user5;
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UINT32 start = real_dest;
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UINT32 ds = real_dest;
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@ -2299,7 +2312,7 @@ void cps3_state::machine_reset()
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// make a copy in the regions we execute code / draw gfx from
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void cps3_state::copy_from_nvram()
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{
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UINT32* romdata = (UINT32*)m_user4region;
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UINT32* romdata = (UINT32*)m_user4;
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UINT32* romdata2 = (UINT32*)m_decrypted_gamerom;
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int i;
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/* copy + decrypt program roms which have been loaded from flashroms/nvram */
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@ -2336,7 +2349,7 @@ void cps3_state::copy_from_nvram()
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int flashnum = 0;
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int countoffset = 0;
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romdata = (UINT32*)m_user5region;
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romdata = (UINT32*)m_user5;
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for (thebase = 0;thebase < len/2; thebase+=0x200000)
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{
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// printf("flashnums %d. %d\n",flashnum, flashnum+1);
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@ -427,9 +427,10 @@ void jaguar_state::machine_reset()
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}
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/* configure banks for gfx/sound ROMs */
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UINT8 *romboard = memregion("romboard")->base();
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if (romboard != nullptr)
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if (m_romboard_region != nullptr)
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{
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UINT8 *romboard = m_romboard_region->base();
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/* graphics banks */
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if (m_is_r3000)
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{
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@ -617,7 +618,7 @@ WRITE32_MEMBER(jaguar_state::misc_control_w)
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}
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/* adjust banking */
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if (memregion("romboard")->base())
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if (m_romboard_region != NULL)
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{
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membank("mainsndbank")->set_entry((data >> 1) & 7);
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membank("dspsndbank")->set_entry((data >> 1) & 7);
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@ -776,10 +777,12 @@ WRITE32_MEMBER(jaguar_state::latch_w)
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logerror("%08X:latch_w(%X)\n", space.device().safe_pcbase(), data);
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/* adjust banking */
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if (memregion("romboard")->base())
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if (m_romboard_region != NULL)
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{
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if (m_is_r3000)
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{
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membank("maingfxbank")->set_entry(data & 1);
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}
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membank("gpugfxbank")->set_entry(data & 1);
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}
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}
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@ -1915,7 +1918,8 @@ MACHINE_CONFIG_END
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void jaguar_state::fix_endian( UINT32 addr, UINT32 size )
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{
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UINT8 j[4], *ram = memregion("maincpu")->base();
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UINT8 j[4];
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UINT8 *ram = memregion("maincpu")->base();
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UINT32 i;
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size += addr;
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logerror("File Loaded to address range %X to %X\n",addr,size-1);
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@ -98,11 +98,14 @@ class segac2_state : public md_base_state
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{
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public:
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segac2_state(const machine_config &mconfig, device_type type, const char *tag)
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: md_base_state(mconfig, type, tag),
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m_paletteram(*this, "paletteram"),
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m_upd7759(*this, "upd"),
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m_screen(*this, "screen"),
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m_palette(*this, "palette") { }
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: md_base_state(mconfig, type, tag)
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, m_paletteram(*this, "paletteram")
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, m_upd_region(*this, "upd")
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, m_upd7759(*this, "upd")
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, m_screen(*this, "screen")
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, m_palette(*this, "palette")
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{
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}
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// for Print Club only
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int m_cam_data;
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@ -110,6 +113,7 @@ public:
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int m_segac2_enable_display;
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required_shared_ptr<UINT16> m_paletteram;
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optional_memory_region m_upd_region;
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/* protection-related tracking */
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segac2_prot_delegate m_prot_func; /* emulation of protection chip */
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@ -244,8 +248,10 @@ MACHINE_RESET_MEMBER(segac2_state,segac2)
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/* determine how many sound banks */
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m_sound_banks = 0;
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if (memregion("upd")->base())
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m_sound_banks = memregion("upd")->bytes() / 0x20000;
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if (m_upd_region != NULL)
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{
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m_sound_banks = m_upd_region->bytes() / 0x20000;
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}
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/* reset the protection */
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m_prot_write_buf = 0;
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@ -14,24 +14,28 @@
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class cps3_state : public driver_device
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{
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public:
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<<<<<<< HEAD
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cps3_state(const machine_config &mconfig, device_type type, const char *tag)
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: driver_device(mconfig, type, tag),
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m_maincpu(*this, "maincpu"),
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m_gfxdecode(*this, "gfxdecode"),
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m_palette(*this, "palette"),
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m_cps3sound(*this, "cps3sound"),
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m_mainram(*this, "mainram"),
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m_spriteram(*this, "spriteram"),
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m_colourram(*this, "colourram"),
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m_tilemap20_regs_base(*this, "tmap20_regs"),
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m_tilemap30_regs_base(*this, "tmap30_regs"),
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m_tilemap40_regs_base(*this, "tmap40_regs"),
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m_tilemap50_regs_base(*this, "tmap50_regs"),
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m_fullscreenzoom(*this, "fullscreenzoom"),
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m_0xc0000000_ram(*this, "0xc0000000_ram"),
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m_decrypted_gamerom(*this, "decrypted_gamerom"),
|
||||
m_0xc0000000_ram_decrypted(*this, "0xc0000000_ram_decrypted")
|
||||
{ }
|
||||
: driver_device(mconfig, type, tag)
|
||||
, m_maincpu(*this, "maincpu")
|
||||
, m_gfxdecode(*this, "gfxdecode")
|
||||
, m_palette(*this, "palette")
|
||||
, m_cps3sound(*this, "cps3sound")
|
||||
, m_mainram(*this, "mainram")
|
||||
, m_spriteram(*this, "spriteram")
|
||||
, m_colourram(*this, "colourram")
|
||||
, m_tilemap20_regs_base(*this, "tmap20_regs")
|
||||
, m_tilemap30_regs_base(*this, "tmap30_regs")
|
||||
, m_tilemap40_regs_base(*this, "tmap40_regs")
|
||||
, m_tilemap50_regs_base(*this, "tmap50_regs")
|
||||
, m_fullscreenzoom(*this, "fullscreenzoom")
|
||||
, m_0xc0000000_ram(*this, "0xc0000000_ram")
|
||||
, m_decrypted_gamerom(*this, "decrypted_gamerom")
|
||||
, m_0xc0000000_ram_decrypted(*this, "0xc0000000_ram_decrypted")
|
||||
, m_user4_region(*this, "user4")
|
||||
, m_user5_region(*this, "user5")
|
||||
{
|
||||
}
|
||||
|
||||
required_device<sh2_device> m_maincpu;
|
||||
required_device<gfxdecode_device> m_gfxdecode;
|
||||
@ -50,6 +54,9 @@ public:
|
||||
required_shared_ptr<UINT32> m_decrypted_gamerom;
|
||||
required_shared_ptr<UINT32> m_0xc0000000_ram_decrypted;
|
||||
|
||||
optional_memory_region m_user4_region;
|
||||
optional_memory_region m_user5_region;
|
||||
|
||||
fujitsu_29f016a_device *m_simm[7][8];
|
||||
UINT32 m_cram_gfxflash_bank;
|
||||
std::unique_ptr<UINT32[]> m_char_ram;
|
||||
@ -61,7 +68,7 @@ public:
|
||||
std::unique_ptr<UINT32[]> m_mame_colours;
|
||||
bitmap_rgb32 m_renderbuffer_bitmap;
|
||||
rectangle m_renderbuffer_clip;
|
||||
UINT8* m_user4region;
|
||||
UINT8* m_user4;
|
||||
UINT32 m_key1;
|
||||
UINT32 m_key2;
|
||||
int m_altEncryption;
|
||||
@ -81,7 +88,7 @@ public:
|
||||
int m_last_normal_byte;
|
||||
unsigned short m_lastb;
|
||||
unsigned short m_lastb2;
|
||||
UINT8* m_user5region;
|
||||
UINT8* m_user5;
|
||||
|
||||
DECLARE_READ32_MEMBER(cps3_ssram_r);
|
||||
DECLARE_WRITE32_MEMBER(cps3_ssram_w);
|
||||
|
@ -43,6 +43,7 @@ public:
|
||||
m_shared_ram(*this, "sharedram"),
|
||||
m_gpu_ram(*this, "gpuram"),
|
||||
m_gpu_clut(*this, "gpuclut"),
|
||||
m_romboard_region(*this, "romboard"),
|
||||
m_is_r3000(false),
|
||||
m_is_cojag(false),
|
||||
m_hacks_enabled(false),
|
||||
@ -83,6 +84,7 @@ public:
|
||||
required_shared_ptr<UINT32> m_shared_ram;
|
||||
required_shared_ptr<UINT32> m_gpu_ram;
|
||||
required_shared_ptr<UINT32> m_gpu_clut;
|
||||
optional_memory_region m_romboard_region;
|
||||
|
||||
// configuration
|
||||
bool m_is_r3000;
|
||||
|
@ -1106,7 +1106,7 @@ static device_t* get_expansion_device(running_machine &machine, const char* tag)
|
||||
amstrad_state *state = machine.driver_data<amstrad_state>();
|
||||
cpc_expansion_slot_device* exp_port = state->m_exp;
|
||||
|
||||
while(exp_port != nullptr)
|
||||
while (exp_port != nullptr)
|
||||
{
|
||||
device_t* temp;
|
||||
|
||||
@ -1117,12 +1117,17 @@ static device_t* get_expansion_device(running_machine &machine, const char* tag)
|
||||
|
||||
// if it's not what we're looking for, then check the expansion port on this expansion device. if it exists.
|
||||
temp = dynamic_cast<device_t*>(exp_port->get_card_device());
|
||||
if(temp == nullptr)
|
||||
if (temp == nullptr)
|
||||
{
|
||||
return nullptr; // no device attached
|
||||
}
|
||||
|
||||
exp_port = temp->subdevice<cpc_expansion_slot_device>("exp");
|
||||
if(exp_port == nullptr)
|
||||
if (exp_port == nullptr)
|
||||
{
|
||||
return nullptr; // we're at the end of the chain
|
||||
}
|
||||
}
|
||||
return nullptr;
|
||||
}
|
||||
|
||||
@ -2000,19 +2005,23 @@ WRITE8_MEMBER(amstrad_state::rom_select)
|
||||
// expansion devices know the selected ROM by monitoring I/O writes to DFxx
|
||||
// there are no signals related to which ROM is selected
|
||||
cpc_expansion_slot_device* exp_port = m_exp;
|
||||
while(exp_port != nullptr)
|
||||
while (exp_port != nullptr)
|
||||
{
|
||||
device_cpc_expansion_card_interface* temp;
|
||||
device_t* temp_dev;
|
||||
|
||||
temp = dynamic_cast<device_cpc_expansion_card_interface*>(exp_port->get_card_device());
|
||||
temp_dev = dynamic_cast<device_t*>(exp_port->get_card_device());
|
||||
if(temp != nullptr)
|
||||
if (temp != nullptr)
|
||||
{
|
||||
temp->set_rom_bank(data);
|
||||
}
|
||||
exp_port = temp_dev->subdevice<cpc_expansion_slot_device>("exp");
|
||||
}
|
||||
else
|
||||
{
|
||||
exp_port = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
amstrad_rethinkMemory();
|
||||
}
|
||||
@ -2906,37 +2915,42 @@ static const UINT8 amstrad_cycle_table_ex[256]=
|
||||
void amstrad_state::enumerate_roms()
|
||||
{
|
||||
UINT8 m_rom_count = 1;
|
||||
device_t* romexp;
|
||||
rom_image_device* romimage;
|
||||
UINT8 *rom = m_region_maincpu->base();
|
||||
char str[20];
|
||||
int i;
|
||||
bool slot3 = false,slot7 = false;
|
||||
|
||||
bool slot7 = false;
|
||||
if (m_system_type == SYSTEM_PLUS || m_system_type == SYSTEM_GX4000)
|
||||
{
|
||||
UINT8 *crt = m_region_cart->base();
|
||||
int bank_mask = (m_cart->get_rom_size() / 0x4000) - 1;
|
||||
|
||||
/* ROMs are stored on the inserted cartridge in the Plus/GX4000 */
|
||||
for(i=0; i<128; i++) // fill ROM table
|
||||
for (int i = 0; i < 128; i++) // fill ROM table
|
||||
{
|
||||
m_Amstrad_ROM_Table[i] = &crt[0x4000];
|
||||
for(i=128;i<160;i++)
|
||||
}
|
||||
|
||||
for(int i = 128; i < 160; i++)
|
||||
{
|
||||
m_Amstrad_ROM_Table[i] = &crt[((i - 128) & bank_mask) * 0x4000];
|
||||
}
|
||||
m_Amstrad_ROM_Table[7] = &crt[0xc000];
|
||||
slot7 = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* slot 0 is always BASIC, as is any unused slot */
|
||||
for(i=0; i<256; i++)
|
||||
for (int i = 0; i<256; i++)
|
||||
{
|
||||
m_Amstrad_ROM_Table[i] = &rom[0x014000];
|
||||
}
|
||||
|
||||
/* AMSDOS ROM -- TODO: exclude from 464 unless a DDI-1 device is connected */
|
||||
m_Amstrad_ROM_Table[7] = &rom[0x018000];
|
||||
slot7 = true;
|
||||
}
|
||||
|
||||
/* MSX-DOS BIOS - Aleste MSX emulation */
|
||||
bool slot3 = false;
|
||||
if(m_system_type == SYSTEM_ALESTE)
|
||||
{
|
||||
m_Amstrad_ROM_Table[3] = &rom[0x01c000];
|
||||
@ -2955,36 +2969,41 @@ void amstrad_state::enumerate_roms()
|
||||
temp = dynamic_cast<device_t*>(exp_port->get_card_device());
|
||||
if(temp != nullptr)
|
||||
{
|
||||
if(temp->memregion("exp_rom")->base() != nullptr)
|
||||
memory_region *temp_region = temp->memregion("exp_rom");
|
||||
if(temp_region != nullptr && temp_region->base() != nullptr)
|
||||
{
|
||||
int num = temp->memregion("exp_rom")->bytes() / 0x4000;
|
||||
for(i=0;i<num;i++)
|
||||
int num = temp_region->bytes() / 0x4000;
|
||||
for (int i = 0; i < num; i++)
|
||||
{
|
||||
m_Amstrad_ROM_Table[m_rom_count] = temp->memregion("exp_rom")->base()+0x4000*i;
|
||||
m_Amstrad_ROM_Table[m_rom_count] = temp_region->base()+0x4000*i;
|
||||
NEXT_ROM_SLOT
|
||||
}
|
||||
}
|
||||
}
|
||||
exp_port = temp->subdevice<cpc_expansion_slot_device>("exp");
|
||||
}
|
||||
else
|
||||
{
|
||||
exp_port = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/* add ROMs from ROMbox expansion */
|
||||
romexp = get_expansion_device(machine(),"rom");
|
||||
device_t* romexp = get_expansion_device(machine(),"rom");
|
||||
if(romexp)
|
||||
{
|
||||
for(i=0;i<8;i++)
|
||||
for(int i = 0; i < 8; i++)
|
||||
{
|
||||
sprintf(str,"rom%i",i+1);
|
||||
romimage = romexp->subdevice<rom_image_device>(str);
|
||||
if(romimage->base() != nullptr)
|
||||
char str[20];
|
||||
sprintf(str, "rom%i", i + 1);
|
||||
rom_image_device* romimage = romexp->subdevice<rom_image_device>(str);
|
||||
if(romimage != NULL && romimage->base() != nullptr)
|
||||
{
|
||||
m_Amstrad_ROM_Table[m_rom_count] = romimage->base();
|
||||
NEXT_ROM_SLOT
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void amstrad_state::amstrad_common_init()
|
||||
@ -3106,7 +3125,9 @@ MACHINE_START_MEMBER(amstrad_state,plus)
|
||||
std::string region_tag;
|
||||
m_region_cart = memregion(region_tag.assign(m_cart->tag()).append(GENERIC_ROM_REGION_TAG).c_str());
|
||||
if (!m_region_cart) // this should never happen, since we make carts mandatory!
|
||||
{
|
||||
m_region_cart = memregion("maincpu");
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
@ -1344,7 +1344,11 @@ void avg_device::device_start()
|
||||
avgdvg_vectorram = reinterpret_cast<UINT8 *>(machine().root_device().memshare("vectorram")->ptr());
|
||||
avgdvg_vectorram_size = machine().root_device().memshare("vectorram")->bytes();
|
||||
|
||||
avgdvg_colorram = reinterpret_cast<UINT8 *>(machine().root_device().memshare("colorram")->ptr());
|
||||
memory_share *colorram = machine().root_device().memshare("colorram");
|
||||
if (colorram != NULL)
|
||||
{
|
||||
avgdvg_colorram = reinterpret_cast<UINT8 *>(colorram->ptr());
|
||||
}
|
||||
|
||||
xmin = visarea.min_x;
|
||||
ymin = visarea.min_y;
|
||||
@ -1380,7 +1384,11 @@ void dvg_device::device_start()
|
||||
avgdvg_vectorram = reinterpret_cast<UINT8 *>(machine().root_device().memshare("vectorram")->ptr());
|
||||
avgdvg_vectorram_size = machine().root_device().memshare("vectorram")->bytes();
|
||||
|
||||
avgdvg_colorram = reinterpret_cast<UINT8 *>(machine().root_device().memshare("colorram")->ptr());
|
||||
memory_share *colorram = machine().root_device().memshare("colorram");
|
||||
if (colorram != NULL)
|
||||
{
|
||||
avgdvg_colorram = reinterpret_cast<UINT8 *>(colorram->ptr());
|
||||
}
|
||||
|
||||
xmin = visarea.min_x;
|
||||
ymin = visarea.min_y;
|
||||
|
Loading…
Reference in New Issue
Block a user