Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-07-03 09:06:08 +03:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

placeholder functions for the spyhunter bootleg / proto / low-cost board

Browse Source 
i've asked around and the Spanish guy who owns Megaphoenix (by Dinamic) also has one of these as well as the 1942 (although no time to dump anything)
http://mamedev.emulab.it/haze/pics2013/spyhunter_alt.jpg is his PCB, it has even clearer Bally Midway license text on it.. there's got to be some story behind these, they were clearly aimed at the Spanish market.
This commit is contained in:
David Haywood 2013-11-21 16:52:35 +00:00
parent c3ecb751fe
commit 86fedf5d21
2 changed files with 54 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

47
src/mame/drivers/mcr3.c
View File

@ -534,10 +534,46 @@ static ADDRESS_MAP_START( spyhunt_portmap, AS_IO, 8, mcr3_state )
AM_RANGE(0xf0, 0xf3) AM_DEVREADWRITE("ctc", z80ctc_device, read, write)
ADDRESS_MAP_END
WRITE8_MEMBER(mcr3_state::spyhuntpr_a800_w)
{
}
WRITE8_MEMBER(mcr3_state::spyhuntpr_a801_w)
{
}
WRITE8_MEMBER(mcr3_state::spyhuntpr_a802_w)
{
}
WRITE8_MEMBER(mcr3_state::spyhuntpr_a803_w)
{
}
WRITE8_MEMBER(mcr3_state::spyhuntpr_a900_w)
{
}
WRITE8_MEMBER(mcr3_state::spyhuntpr_fd00_w)
{
}
static ADDRESS_MAP_START( spyhuntpr_map, AS_PROGRAM, 8, mcr3_state )
ADDRESS_MAP_UNMAP_HIGH
AM_RANGE(0x0000, 0xdfff) AM_ROM
AM_RANGE(0xa800, 0xa800) AM_WRITE( spyhuntpr_a800_w )
AM_RANGE(0xa801, 0xa801) AM_WRITE( spyhuntpr_a801_w )
AM_RANGE(0xa802, 0xa802) AM_WRITE( spyhuntpr_a802_w )
AM_RANGE(0xa803, 0xa803) AM_WRITE( spyhuntpr_a803_w )
AM_RANGE(0xa900, 0xa900) AM_WRITE( spyhuntpr_a900_w )
AM_RANGE(0xe000, 0xe7ff) AM_RAM_WRITE(spyhunt_videoram_w) AM_SHARE("videoram")
AM_RANGE(0xe800, 0xebff) AM_MIRROR(0x0400) AM_RAM_WRITE(spyhunt_alpharam_w) AM_SHARE("spyhunt_alpha")
AM_RANGE(0xf000, 0xf7ff) AM_RAM AM_SHARE("nvram")
@ -548,18 +584,21 @@ static ADDRESS_MAP_START( spyhuntpr_map, AS_PROGRAM, 8, mcr3_state )
AM_RANGE(0xfc01, 0xfc01) AM_READ_PORT("IN1")
AM_RANGE(0xfc02, 0xfc02) AM_READ_PORT("IN2")
AM_RANGE(0xfc03, 0xfc03) AM_READ_PORT("IN3")
// AM_RANGE(0xfc01, 0xfc01) AM_READ_PORT("IN3")
// AM_RANGE(0xfa80, 0xfdff) AM_RAM
AM_RANGE(0xfd00, 0xfd00) AM_WRITE( spyhuntpr_fd00_w )
AM_RANGE(0xfe00, 0xffff) AM_RAM // a modified copy of spriteram for this hw??
ADDRESS_MAP_END
WRITE8_MEMBER(mcr3_state::spyhuntpr_port04_w)
{
}
static ADDRESS_MAP_START( spyhuntpr_portmap, AS_IO, 8, mcr3_state )
ADDRESS_MAP_UNMAP_HIGH
ADDRESS_MAP_GLOBAL_MASK(0xff)
AM_RANGE(0x04, 0x04) AM_WRITE(spyhuntpr_port04_w)
AM_RANGE(0x84, 0x86) AM_WRITE(spyhunt_scroll_value_w)
AM_RANGE(0xe0, 0xe0) AM_WRITE(watchdog_reset_w)
AM_RANGE(0xe8, 0xe8) AM_WRITENOP

11
src/mame/includes/mcr3.h
View File

@ -73,4 +73,15 @@ public:
UINT32 screen_update_spyhuntpr(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void mcr3_update_sprites(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect, int color_mask, int code_xor, int dx, int dy, int interlaced);
void mcr_common_init();
DECLARE_WRITE8_MEMBER(spyhuntpr_a800_w);
DECLARE_WRITE8_MEMBER(spyhuntpr_a801_w);
DECLARE_WRITE8_MEMBER(spyhuntpr_a802_w);
DECLARE_WRITE8_MEMBER(spyhuntpr_a803_w);
DECLARE_WRITE8_MEMBER(spyhuntpr_a900_w);
DECLARE_WRITE8_MEMBER(spyhuntpr_port04_w);
DECLARE_WRITE8_MEMBER(spyhuntpr_fd00_w);
};