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Viewing changes to src/mame/video/eolith.c

  • Committer: Bazaar Package Importer
  • Author(s): Jordi Mallach, Emmanuel Kasper, Félix Arreola Rodríguez, Jordi Mallach
  • Date: 2011-05-11 21:06:50 UTC
  • mfrom: (1.1.1 upstream)
  • Revision ID: james.westby@ubuntu.com-20110511210650-jizvh8a6x117y9hr
Tags: 0.142-1
[ Emmanuel Kasper ]
* New upstream release
* Set NOWERROR=1 to allow compiling with gcc-4.6
* Remove fix_powerpc_build.patch, as upstream has taken it in this release
* Add gnome-video-arcade front end as a suggested package

[ Félix Arreola Rodríguez ]
* Add kfreebsd-build.patch to quilt series, to fix build on kfreebsd

[ Jordi Mallach ]
* Remove unneeded and bogus addition of --with-quilt to the dh invocation.
* Add Cesare Falco (long time Ubuntu maintainer) to Uploaders, and wrap
  them into multiple lines.

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src/mame/video/eolith.c
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#include "emu.h"
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#include "includes/eolith.h"
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int eolith_buffer = 0;
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static UINT32 *vram;
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WRITE32_HANDLER( eolith_vram_w )
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{
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        UINT32 *dest = &vram[offset+(0x40000/4)*eolith_buffer];
 
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        eolith_state *state = space->machine().driver_data<eolith_state>();
 
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        UINT32 *dest = &state->m_vram[offset+(0x40000/4)*state->m_buffer];
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        if (mem_mask == 0xffffffff)
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        {
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READ32_HANDLER( eolith_vram_r )
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{
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        return vram[offset+(0x40000/4)*eolith_buffer];
 
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        eolith_state *state = space->machine().driver_data<eolith_state>();
 
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        return state->m_vram[offset+(0x40000/4)*state->m_buffer];
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}
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VIDEO_START( eolith )
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{
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        vram = auto_alloc_array(machine, UINT32, 0x40000*2/4);
 
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        eolith_state *state = machine.driver_data<eolith_state>();
 
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        state->m_vram = auto_alloc_array(machine, UINT32, 0x40000*2/4);
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}
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VIDEO_UPDATE( eolith )
 
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SCREEN_UPDATE( eolith )
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{
 
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        eolith_state *state = screen->machine().driver_data<eolith_state>();
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        int y;
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        for (y = 0; y < 240; y++)
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        {
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                int x;
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                UINT32 *src = &vram[(eolith_buffer ? 0 : 0x10000) | (y * (336 / 2))];
 
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                UINT32 *src = &state->m_vram[(state->m_buffer ? 0 : 0x10000) | (y * (336 / 2))];
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                UINT16 *dest = BITMAP_ADDR16(bitmap, y, 0);
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                for (x = 0; x < 320; x += 2)