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added voodoo 2 device, but not hooked it up to the memory map as it's too slow for me to work on (nw)

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smf- 2013-06-17 19:52:22 +00:00
parent 8571be2cb1
commit 543c85d4e7
1 changed files with 20 additions and 0 deletions
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20
src/mame/drivers/savquest.c
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@ -36,6 +36,7 @@
#include "machine/pckeybrd.h"
#include "machine/idectrl.h"
#include "video/pc_vga.h"
#include "video/voodoo.h"
class savquest_state : public pcat_base_state
@ -78,6 +79,8 @@ public:
DECLARE_READ32_MEMBER(parallel_port_r);
DECLARE_WRITE32_MEMBER(parallel_port_w);
DECLARE_WRITE_LINE_MEMBER(vblank_assert);
protected:
@ -590,6 +593,21 @@ void savquest_state::machine_reset()
membank("bios_ec000")->set_base(memregion("bios")->base() + 0x2c000);
}
WRITE_LINE_MEMBER(savquest_state::vblank_assert)
{
}
static const voodoo_config voodoo_intf =
{
2, // fbmem;
4,// tmumem0;
4,// tmumem1;
"screen",// screen;
"maincpu",// cputag;
DEVCB_DRIVER_LINE_MEMBER(savquest_state,vblank_assert),// vblank;
DEVCB_NULL// stall;
};
static MACHINE_CONFIG_START( savquest, savquest_state )
MCFG_CPU_ADD("maincpu", PENTIUM, 450000000) // actually Pentium II 450
MCFG_CPU_PROGRAM_MAP(savquest_map)
@ -606,6 +624,8 @@ static MACHINE_CONFIG_START( savquest, savquest_state )
/* video hardware */
MCFG_FRAGMENT_ADD( pcvideo_s3_vga )
MCFG_3DFX_VOODOO_2_ADD("voodoo", STD_VOODOO_2_CLOCK, voodoo_intf)
MACHINE_CONFIG_END
ROM_START( savquest )