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Applied Kale's ramdac changes to koftball.c, too. This fixes the debug build regression found by Tafoid's regression tests. (nw)

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This commit is contained in:
Ivan Vangelista 2014-06-09 19:21:54 +00:00
parent 68268fe13c
commit b98ce7416d
1 changed files with 9 additions and 25 deletions
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34
src/mame/drivers/koftball.c
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@ -32,6 +32,7 @@ ft5_v6_c4.u58 /
#include "cpu/m68000/m68000.h"
#include "sound/okim6295.h"
#include "sound/2413intf.h"
#include "video/ramdac.h"
class koftball_state : public driver_device
@ -43,7 +44,6 @@ public:
m_main_ram(*this, "main_ram"),
m_bmc_1_videoram(*this, "bmc_1_videoram"),
m_bmc_2_videoram(*this, "bmc_2_videoram"),
m_colorram(*this, "colorram", 16),
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette") { }
@ -51,7 +51,6 @@ public:
required_shared_ptr<UINT16> m_main_ram;
required_shared_ptr<UINT16> m_bmc_1_videoram;
required_shared_ptr<UINT16> m_bmc_2_videoram;
required_shared_ptr<UINT8> m_colorram;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
tilemap_t *m_tilemap_1;
@ -59,9 +58,6 @@ public:
int m_clr_offset;
UINT16 m_prot_data;
DECLARE_WRITE16_MEMBER(bmc_RAMDAC_offset_w);
DECLARE_WRITE16_MEMBER(bmc_RAMDAC_color_w);
DECLARE_READ16_MEMBER(bmc_RAMDAC_color_r);
DECLARE_READ16_MEMBER(random_number_r);
DECLARE_READ16_MEMBER(prot_r);
DECLARE_WRITE16_MEMBER(prot_w);
@ -109,23 +105,6 @@ UINT32 koftball_state::screen_update_koftball(screen_device &screen, bitmap_ind1
return 0;
}
WRITE16_MEMBER(koftball_state::bmc_RAMDAC_offset_w)
{
m_clr_offset=data*3;
}
WRITE16_MEMBER(koftball_state::bmc_RAMDAC_color_w)
{
m_colorram[m_clr_offset]=data;
m_palette->set_pen_color(m_clr_offset/3,pal6bit(m_colorram[(m_clr_offset/3)*3]),pal6bit(m_colorram[(m_clr_offset/3)*3+1]),pal6bit(m_colorram[(m_clr_offset/3)*3+2]));
m_clr_offset=(m_clr_offset+1)%768;
}
READ16_MEMBER(koftball_state::bmc_RAMDAC_color_r)
{
return m_colorram[m_clr_offset];
}
READ16_MEMBER(koftball_state::random_number_r)
{
return machine().rand();
@ -178,9 +157,10 @@ static ADDRESS_MAP_START( koftball_mem, AS_PROGRAM, 16, koftball_state )
AM_RANGE(0x2d8000, 0x2d8001) AM_READ(random_number_r)
AM_RANGE(0x2da000, 0x2da003) AM_DEVWRITE8("ymsnd", ym2413_device, write, 0xff00)
AM_RANGE(0x2db000, 0x2db001) AM_WRITE(bmc_RAMDAC_offset_w) AM_SHARE("colorram")
AM_RANGE(0x2db002, 0x2db003) AM_READWRITE(bmc_RAMDAC_color_r, bmc_RAMDAC_color_w)
AM_RANGE(0x2db004, 0x2db005) AM_WRITENOP
AM_RANGE(0x2db000, 0x2db001) AM_DEVWRITE8("ramdac", ramdac_device, index_w, 0x00ff)
AM_RANGE(0x2db002, 0x2db003) AM_DEVWRITE8("ramdac", ramdac_device, pal_w, 0x00ff)
AM_RANGE(0x2db004, 0x2db005) AM_DEVWRITE8("ramdac", ramdac_device, mask_w, 0x00ff)
AM_RANGE(0x2dc000, 0x2dc001) AM_DEVREADWRITE8("oki", okim6295_device, read, write, 0xff00)
AM_RANGE(0x2f0000, 0x2f0003) AM_READ_PORT("INPUTS")
AM_RANGE(0x300000, 0x300001) AM_WRITENOP
@ -189,6 +169,9 @@ static ADDRESS_MAP_START( koftball_mem, AS_PROGRAM, 16, koftball_state )
AM_RANGE(0x360000, 0x360001) AM_WRITE(prot_w)
ADDRESS_MAP_END
static ADDRESS_MAP_START( ramdac_map, AS_0, 8, koftball_state )
AM_RANGE(0x000, 0x3ff) AM_DEVREADWRITE("ramdac",ramdac_device,ramdac_pal_r,ramdac_rgb666_w)
ADDRESS_MAP_END
static INPUT_PORTS_START( koftball )
PORT_START("INPUTS")
@ -256,6 +239,7 @@ static MACHINE_CONFIG_START( koftball, koftball_state )
MCFG_SCREEN_PALETTE("palette")
MCFG_PALETTE_ADD("palette", 256)
MCFG_RAMDAC_ADD("ramdac", ramdac_map, "palette")
MCFG_GFXDECODE_ADD("gfxdecode", "palette", koftball)