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added screen raw params

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This commit is contained in:
Michaël Banaan Ananas 2013-07-14 03:56:52 +00:00
parent 63e1e9d9c7
commit b5e27a44f7
3 changed files with 20 additions and 18 deletions
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34
src/mame/drivers/seibuspi.c
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@ -854,6 +854,18 @@ Notes:
#include "machine/seibuspi.h"
#include "includes/seibuspi.h"
// default values written to CRTC (note: SYS386F does not have this chip)
#define PIXEL_CLOCK (XTAL_28_63636MHz/4)
#define SPI_HTOTAL (448)
#define SPI_HBEND (0)
#define SPI_HBSTART (320)
#define SPI_VTOTAL (296)
#define SPI_VBEND (0)
#define SPI_VBSTART (240) /* actually 253, but visible area is 240 lines */
#define ENABLE_SPEEDUP_HACKS 1 /* speed up at idle loops */
@ -956,8 +968,8 @@ WRITE32_MEMBER(seibuspi_state::ejsakura_input_select_w)
static ADDRESS_MAP_START( base_map, AS_PROGRAM, 32, seibuspi_state )
AM_RANGE(0x00000414, 0x00000417) AM_WRITENOP // bg gfx decryption key, see machine/seibuspi.c
AM_RANGE(0x00000418, 0x0000041b) AM_READWRITE(spi_layer_bank_r, spi_layer_bank_w)
AM_RANGE(0x0000041c, 0x0000041f) AM_WRITE(spi_layer_enable_w)
AM_RANGE(0x00000420, 0x0000042b) AM_RAM AM_SHARE("scrollram")
AM_RANGE(0x0000041c, 0x0000041f) AM_WRITE(spi_layer_enable_w) // seibu crtc
AM_RANGE(0x00000420, 0x0000042b) AM_RAM AM_SHARE("scrollram") // seibu crtc
AM_RANGE(0x00000480, 0x00000483) AM_WRITE(tilemap_dma_start_w)
AM_RANGE(0x00000484, 0x00000487) AM_WRITE(palette_dma_start_w)
AM_RANGE(0x00000490, 0x00000493) AM_WRITE(video_dma_length_w)
@ -1844,18 +1856,13 @@ static MACHINE_CONFIG_START( spi, seibuspi_state )
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(54)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
MCFG_SCREEN_SIZE(64*8, 32*8)
MCFG_SCREEN_VISIBLE_AREA(0*8, 40*8-1, 0*8, 30*8-1)
MCFG_SCREEN_RAW_PARAMS(PIXEL_CLOCK, SPI_HTOTAL, SPI_HBEND, SPI_HBSTART, SPI_VTOTAL, SPI_VBEND, SPI_VBSTART)
MCFG_SCREEN_UPDATE_DRIVER(seibuspi_state, screen_update_spi)
MCFG_GFXDECODE(spi)
MCFG_PALETTE_LENGTH(6144)
MCFG_PALETTE_INIT(all_black)
MCFG_VIDEO_START_OVERRIDE(seibuspi_state, spi)
MCFG_SCREEN_UPDATE_DRIVER(seibuspi_state, screen_update_spi)
/* sound hardware */
MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
@ -1947,18 +1954,13 @@ static MACHINE_CONFIG_START( sys386i, seibuspi_state )
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(54)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
MCFG_SCREEN_SIZE(64*8, 32*8)
MCFG_SCREEN_VISIBLE_AREA(0*8, 40*8-1, 0*8, 30*8-1)
MCFG_SCREEN_RAW_PARAMS(PIXEL_CLOCK, SPI_HTOTAL, SPI_HBEND, SPI_HBSTART, SPI_VTOTAL, SPI_VBEND, SPI_VBSTART)
MCFG_SCREEN_UPDATE_DRIVER(seibuspi_state, screen_update_spi)
MCFG_GFXDECODE(spi)
MCFG_PALETTE_LENGTH(6144)
MCFG_PALETTE_INIT(all_black)
MCFG_VIDEO_START_OVERRIDE(seibuspi_state, spi)
MCFG_SCREEN_UPDATE_DRIVER(seibuspi_state, screen_update_spi)
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")

2
src/mame/includes/seibuspi.h
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@ -119,9 +119,9 @@ public:
void combine_tilemap(bitmap_rgb32 &bitmap, const rectangle &cliprect, tilemap_t *tile, int x, int y, int opaque, INT16 *rowscroll);
virtual void machine_start();
virtual void video_start();
DECLARE_MACHINE_RESET(spi);
DECLARE_MACHINE_RESET(sxx2e);
DECLARE_VIDEO_START(spi);
DECLARE_VIDEO_START(sys386f);
TILE_GET_INFO_MEMBER(get_text_tile_info);
TILE_GET_INFO_MEMBER(get_back_tile_info);

2
src/mame/video/seibuspi.c
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@ -587,7 +587,7 @@ TILE_GET_INFO_MEMBER(seibuspi_state::get_fore_tile_info)
}
VIDEO_START_MEMBER(seibuspi_state,spi)
void seibuspi_state::video_start()
{
int i;