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Viewing changes to src/mame/drivers/deco156.c

  • Committer: Package Import Robot
  • Author(s): Jordi Mallach, Emmanuel Kasper, Jordi Mallach
  • Date: 2012-06-05 20:02:23 UTC
  • mfrom: (0.3.1) (0.1.4)
  • Revision ID: package-import@ubuntu.com-20120605200223-gnlpogjrg6oqe9md
Tags: 0.146-1
[ Emmanuel Kasper ]
* New upstream release
* Drop patch to fix man pages section and patches to link with flac 
  and jpeg system lib: all this has been pushed upstream by Cesare Falco
* Add DM-Upload-Allowed: yes field.

[ Jordi Mallach ]
* Create a "gnu" TARGETOS stanza that defines NO_AFFINITY_NP.
* Stop setting TARGETOS to "unix" in d/rules. It should be autodetected,
  and set to the appropriate value.
* mame_manpage_section.patch: Change mame's manpage section to 6 (games),
  in the TH declaration.

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Lines of Context:
src/mame/drivers/deco156.c
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        UINT16   m_pf1_rowscroll[0x800/2];
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        UINT16   m_pf2_rowscroll[0x800/2];
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        UINT16* m_spriteram;
 
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        DECLARE_WRITE32_MEMBER(hvysmsh_eeprom_w);
 
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        DECLARE_WRITE32_MEMBER(wcvol95_nonbuffered_palette_w);
 
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        DECLARE_WRITE32_MEMBER(deco156_nonbuffered_palette_w);
 
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        DECLARE_READ32_MEMBER(wcvol95_pf1_rowscroll_r);
 
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        DECLARE_READ32_MEMBER(wcvol95_pf2_rowscroll_r);
 
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        DECLARE_READ32_MEMBER(wcvol95_spriteram_r);
 
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        DECLARE_WRITE32_MEMBER(wcvol95_pf1_rowscroll_w);
 
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        DECLARE_WRITE32_MEMBER(wcvol95_pf2_rowscroll_w);
 
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        DECLARE_WRITE32_MEMBER(wcvol95_spriteram_w);
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};
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static SCREEN_UPDATE_RGB32( wcvol95 )
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{
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        //FIXME: flip_screen_x should not be written!
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        flip_screen_set_no_update(screen.machine(), 1);
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        deco156_state *state = screen.machine().driver_data<deco156_state>();
 
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        state->flip_screen_set_no_update(1);
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        screen.machine().priority_bitmap.fill(0);
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        bitmap.fill(0);
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/***************************************************************************/
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static WRITE32_HANDLER(hvysmsh_eeprom_w)
 
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WRITE32_MEMBER(deco156_state::hvysmsh_eeprom_w)
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{
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        deco156_state *state = space->machine().driver_data<deco156_state>();
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        if (ACCESSING_BITS_0_7)
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        {
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                state->m_oki2->set_bank_base(0x40000 * (data & 0x7));
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                input_port_write(space->machine(), "EEPROMOUT", data, 0xff);
 
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                m_oki2->set_bank_base(0x40000 * (data & 0x7));
 
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                ioport("EEPROMOUT")->write(data, 0xff);
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        }
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}
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        oki->set_bank_base((data & 1) * 0x40000);
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}
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static WRITE32_HANDLER(wcvol95_nonbuffered_palette_w)
 
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WRITE32_MEMBER(deco156_state::wcvol95_nonbuffered_palette_w)
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{
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        COMBINE_DATA(&space->machine().generic.paletteram.u32[offset]);
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        palette_set_color_rgb(space->machine(),offset,pal5bit(space->machine().generic.paletteram.u32[offset] >> 0),pal5bit(space->machine().generic.paletteram.u32[offset] >> 5),pal5bit(space->machine().generic.paletteram.u32[offset] >> 10));
 
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        COMBINE_DATA(&m_generic_paletteram_32[offset]);
 
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        palette_set_color_rgb(machine(),offset,pal5bit(m_generic_paletteram_32[offset] >> 0),pal5bit(m_generic_paletteram_32[offset] >> 5),pal5bit(m_generic_paletteram_32[offset] >> 10));
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}
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/* This is the same as deco32_nonbuffered_palette_w in video/deco32.c */
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static WRITE32_HANDLER( deco156_nonbuffered_palette_w )
 
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WRITE32_MEMBER(deco156_state::deco156_nonbuffered_palette_w)
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{
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        int r,g,b;
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        COMBINE_DATA(&space->machine().generic.paletteram.u32[offset]);
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        b = (space->machine().generic.paletteram.u32[offset] >>16) & 0xff;
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        g = (space->machine().generic.paletteram.u32[offset] >> 8) & 0xff;
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        r = (space->machine().generic.paletteram.u32[offset] >> 0) & 0xff;
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        palette_set_color(space->machine(),offset,MAKE_RGB(r,g,b));
 
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        COMBINE_DATA(&m_generic_paletteram_32[offset]);
 
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        b = (m_generic_paletteram_32[offset] >>16) & 0xff;
 
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        g = (m_generic_paletteram_32[offset] >> 8) & 0xff;
 
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        r = (m_generic_paletteram_32[offset] >> 0) & 0xff;
 
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        palette_set_color(machine(),offset,MAKE_RGB(r,g,b));
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}
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static READ32_HANDLER( wcvol95_pf1_rowscroll_r ) { deco156_state *state = space->machine().driver_data<deco156_state>(); return state->m_pf1_rowscroll[offset] ^ 0xffff0000; }
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static READ32_HANDLER( wcvol95_pf2_rowscroll_r ) { deco156_state *state = space->machine().driver_data<deco156_state>();        return state->m_pf2_rowscroll[offset] ^ 0xffff0000; }
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static READ32_HANDLER( wcvol95_spriteram_r )     { deco156_state *state = space->machine().driver_data<deco156_state>(); return state->m_spriteram[offset] ^ 0xffff0000; }
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static WRITE32_HANDLER( wcvol95_pf1_rowscroll_w ) { deco156_state *state = space->machine().driver_data<deco156_state>(); data &= 0x0000ffff; mem_mask &= 0x0000ffff; COMBINE_DATA(&state->m_pf1_rowscroll[offset]); }
119
 
static WRITE32_HANDLER( wcvol95_pf2_rowscroll_w ) { deco156_state *state = space->machine().driver_data<deco156_state>(); data &= 0x0000ffff; mem_mask &= 0x0000ffff; COMBINE_DATA(&state->m_pf2_rowscroll[offset]); }
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static WRITE32_HANDLER( wcvol95_spriteram_w )    { deco156_state *state = space->machine().driver_data<deco156_state>(); data &= 0x0000ffff; mem_mask &= 0x0000ffff;    COMBINE_DATA(&state->m_spriteram[offset]); }
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static ADDRESS_MAP_START( hvysmsh_map, AS_PROGRAM, 32 )
 
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READ32_MEMBER(deco156_state::wcvol95_pf1_rowscroll_r){ return m_pf1_rowscroll[offset] ^ 0xffff0000; }
 
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READ32_MEMBER(deco156_state::wcvol95_pf2_rowscroll_r){ return m_pf2_rowscroll[offset] ^ 0xffff0000; }
 
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READ32_MEMBER(deco156_state::wcvol95_spriteram_r){ return m_spriteram[offset] ^ 0xffff0000; }
 
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WRITE32_MEMBER(deco156_state::wcvol95_pf1_rowscroll_w){ data &= 0x0000ffff; mem_mask &= 0x0000ffff; COMBINE_DATA(&m_pf1_rowscroll[offset]); }
 
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WRITE32_MEMBER(deco156_state::wcvol95_pf2_rowscroll_w){ data &= 0x0000ffff; mem_mask &= 0x0000ffff; COMBINE_DATA(&m_pf2_rowscroll[offset]); }
 
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WRITE32_MEMBER(deco156_state::wcvol95_spriteram_w){ data &= 0x0000ffff; mem_mask &= 0x0000ffff; COMBINE_DATA(&m_spriteram[offset]); }
 
128
 
 
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static ADDRESS_MAP_START( hvysmsh_map, AS_PROGRAM, 32, deco156_state )
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        AM_RANGE(0x000000, 0x0fffff) AM_ROM
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        AM_RANGE(0x100000, 0x107fff) AM_RAM
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        AM_RANGE(0x120000, 0x120003) AM_READ_PORT("INPUTS")
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        AM_RANGE(0x120000, 0x120003) AM_WRITENOP // Volume control in low byte
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        AM_RANGE(0x120004, 0x120007) AM_WRITE(hvysmsh_eeprom_w)
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        AM_RANGE(0x120008, 0x12000b) AM_WRITENOP // IRQ ack?
130
 
        AM_RANGE(0x12000c, 0x12000f) AM_DEVWRITE("oki1", hvysmsh_oki_0_bank_w)
131
 
        AM_RANGE(0x140000, 0x140003) AM_DEVREADWRITE8_MODERN("oki1", okim6295_device, read, write, 0x000000ff)
132
 
        AM_RANGE(0x160000, 0x160003) AM_DEVREADWRITE8_MODERN("oki2", okim6295_device, read, write, 0x000000ff)
133
 
        AM_RANGE(0x180000, 0x18001f) AM_DEVREADWRITE("tilegen1", deco16ic_pf_control_dword_r, deco16ic_pf_control_dword_w)
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        AM_RANGE(0x190000, 0x191fff) AM_DEVREADWRITE("tilegen1", deco16ic_pf1_data_dword_r, deco16ic_pf1_data_dword_w)
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        AM_RANGE(0x194000, 0x195fff) AM_DEVREADWRITE("tilegen1", deco16ic_pf2_data_dword_r, deco16ic_pf2_data_dword_w)
 
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        AM_RANGE(0x12000c, 0x12000f) AM_DEVWRITE_LEGACY("oki1", hvysmsh_oki_0_bank_w)
 
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        AM_RANGE(0x140000, 0x140003) AM_DEVREADWRITE8("oki1", okim6295_device, read, write, 0x000000ff)
 
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        AM_RANGE(0x160000, 0x160003) AM_DEVREADWRITE8("oki2", okim6295_device, read, write, 0x000000ff)
 
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        AM_RANGE(0x180000, 0x18001f) AM_DEVREADWRITE_LEGACY("tilegen1", deco16ic_pf_control_dword_r, deco16ic_pf_control_dword_w)
 
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        AM_RANGE(0x190000, 0x191fff) AM_DEVREADWRITE_LEGACY("tilegen1", deco16ic_pf1_data_dword_r, deco16ic_pf1_data_dword_w)
 
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        AM_RANGE(0x194000, 0x195fff) AM_DEVREADWRITE_LEGACY("tilegen1", deco16ic_pf2_data_dword_r, deco16ic_pf2_data_dword_w)
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        AM_RANGE(0x1a0000, 0x1a0fff) AM_READWRITE(wcvol95_pf1_rowscroll_r, wcvol95_pf1_rowscroll_w)
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        AM_RANGE(0x1a4000, 0x1a4fff) AM_READWRITE(wcvol95_pf2_rowscroll_r, wcvol95_pf2_rowscroll_w)
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        AM_RANGE(0x1c0000, 0x1c0fff) AM_RAM_WRITE(deco156_nonbuffered_palette_w) AM_BASE_GENERIC(paletteram)
 
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        AM_RANGE(0x1c0000, 0x1c0fff) AM_RAM_WRITE(deco156_nonbuffered_palette_w) AM_SHARE("paletteram")
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        AM_RANGE(0x1d0010, 0x1d002f) AM_READNOP // Check for DMA complete?
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        AM_RANGE(0x1e0000, 0x1e1fff) AM_READWRITE(wcvol95_spriteram_r, wcvol95_spriteram_w)
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ADDRESS_MAP_END
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static ADDRESS_MAP_START( wcvol95_map, AS_PROGRAM, 32 )
 
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static ADDRESS_MAP_START( wcvol95_map, AS_PROGRAM, 32, deco156_state )
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        AM_RANGE(0x000000, 0x0fffff) AM_ROM
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        AM_RANGE(0x100000, 0x10001f) AM_DEVREADWRITE("tilegen1", deco16ic_pf_control_dword_r, deco16ic_pf_control_dword_w)
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        AM_RANGE(0x110000, 0x111fff) AM_DEVREADWRITE("tilegen1", deco16ic_pf1_data_dword_r, deco16ic_pf1_data_dword_w)
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        AM_RANGE(0x114000, 0x115fff) AM_DEVREADWRITE("tilegen1", deco16ic_pf2_data_dword_r, deco16ic_pf2_data_dword_w)
 
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        AM_RANGE(0x100000, 0x10001f) AM_DEVREADWRITE_LEGACY("tilegen1", deco16ic_pf_control_dword_r, deco16ic_pf_control_dword_w)
 
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        AM_RANGE(0x110000, 0x111fff) AM_DEVREADWRITE_LEGACY("tilegen1", deco16ic_pf1_data_dword_r, deco16ic_pf1_data_dword_w)
 
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        AM_RANGE(0x114000, 0x115fff) AM_DEVREADWRITE_LEGACY("tilegen1", deco16ic_pf2_data_dword_r, deco16ic_pf2_data_dword_w)
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        AM_RANGE(0x120000, 0x120fff) AM_READWRITE(wcvol95_pf1_rowscroll_r, wcvol95_pf1_rowscroll_w)
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        AM_RANGE(0x124000, 0x124fff) AM_READWRITE(wcvol95_pf2_rowscroll_r, wcvol95_pf2_rowscroll_w)
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        AM_RANGE(0x130000, 0x137fff) AM_RAM
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        AM_RANGE(0x150000, 0x150003) AM_WRITE_PORT("EEPROMOUT")
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        AM_RANGE(0x160000, 0x161fff) AM_READWRITE(wcvol95_spriteram_r, wcvol95_spriteram_w)
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        AM_RANGE(0x170000, 0x170003) AM_NOP // Irq ack?
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        AM_RANGE(0x180000, 0x180fff) AM_RAM_WRITE(wcvol95_nonbuffered_palette_w) AM_BASE_GENERIC(paletteram)
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        AM_RANGE(0x1a0000, 0x1a0007) AM_DEVREADWRITE8("ymz", ymz280b_r, ymz280b_w, 0x000000ff)
 
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        AM_RANGE(0x180000, 0x180fff) AM_RAM_WRITE(wcvol95_nonbuffered_palette_w) AM_SHARE("paletteram")
 
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        AM_RANGE(0x1a0000, 0x1a0007) AM_DEVREADWRITE8_LEGACY("ymz", ymz280b_r, ymz280b_w, 0x000000ff)
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ADDRESS_MAP_END
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        PORT_BIT( 0x00020000, IP_ACTIVE_LOW, IPT_COIN2 )
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        PORT_BIT( 0x00040000, IP_ACTIVE_LOW, IPT_SERVICE1 )
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        PORT_SERVICE_NO_TOGGLE( 0x00080000, IP_ACTIVE_LOW )
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        PORT_BIT( 0x00100000, IP_ACTIVE_HIGH, IPT_VBLANK )
 
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        PORT_BIT( 0x00100000, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_VBLANK("screen")
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        PORT_BIT( 0x00200000, IP_ACTIVE_LOW, IPT_UNUSED )
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        PORT_BIT( 0x00400000, IP_ACTIVE_LOW, IPT_UNUSED )
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        PORT_BIT( 0x00800000, IP_ACTIVE_LOW, IPT_UNUSED )
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        PORT_BIT( 0x00020000, IP_ACTIVE_LOW, IPT_COIN2 )
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        PORT_BIT( 0x00040000, IP_ACTIVE_LOW, IPT_SERVICE1 )
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        PORT_SERVICE_NO_TOGGLE( 0x00080000, IP_ACTIVE_LOW )
227
 
        PORT_BIT( 0x00100000, IP_ACTIVE_LOW, IPT_VBLANK )
 
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        PORT_BIT( 0x00100000, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_VBLANK("screen")
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        PORT_BIT( 0x00200000, IP_ACTIVE_LOW, IPT_UNUSED ) /* 'soundmask' */
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        PORT_BIT( 0x00400000, IP_ACTIVE_LOW, IPT_UNUSED )
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        PORT_BIT( 0x00800000, IP_ACTIVE_LOW, IPT_UNUSED )
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static void descramble_sound( running_machine &machine, const char *tag )
608
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{
609
 
        UINT8 *rom = machine.region(tag)->base();
610
 
        int length = machine.region(tag)->bytes();
 
616
        UINT8 *rom = machine.root_device().memregion(tag)->base();
 
617
        int length = machine.root_device().memregion(tag)->bytes();
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        UINT8 *buf1 = auto_alloc_array(machine, UINT8, length);
612
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        UINT32 x;
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