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hash/a2600.xml: removed unkact2 as it's identical to hardhead

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Ivan Vangelista 2024-10-01 22:46:40 +02:00
parent 0fcaee499b
commit ca312bf6ea
2 changed files with 20 additions and 12 deletions
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11
hash/a2600.xml
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@ -17742,17 +17742,6 @@ MOS Atari-made game NTSC ROMs had a CO16xxx number and PAL ROMs had CO17xxx numb
</part>
</software>
<software name="unkact2">
<description>Unknown Activision Game #2 (prototype)</description>
<year>1983</year>
<publisher>Activision</publisher>
<part name="cart" interface="a2600_cart">
<dataarea name="rom" size="4096">
<rom name="unknown activision game #2 (1983) (activision) (prototype).bin" size="4096" crc="5c009ea0" sha1="a25c4b33e1c86895cb63635bd6ca5b8379a206b3"/>
</dataarea>
</part>
</software>
<software name="unkuniv">
<description>Unknown Universal Game (prototype)</description>
<year>1983</year>

21
src/mame/skeleton/whtm68k.cpp
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@ -41,6 +41,7 @@ TODO:
#include "cpu/mcs51/mcs51.h"
#include "machine/gen_latch.h"
#include "machine/nvram.h"
#include "machine/timer.h"
#include "sound/okim6295.h"
#include "sound/ymopl.h"
#include "video/mc6845.h"
@ -70,6 +71,7 @@ public:
whtm68k_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_screen(*this, "screen"),
m_gfxdecode(*this, "gfxdecode"),
m_bgram(*this, "bgram"),
m_fgram(*this, "fgram")
@ -82,13 +84,17 @@ protected:
private:
required_device<cpu_device> m_maincpu;
required_device<screen_device> m_screen;
required_device<gfxdecode_device> m_gfxdecode;
required_shared_ptr<uint16_t> m_bgram;
required_shared_ptr<uint16_t> m_fgram;
tilemap_t *m_bg_tilemap = nullptr;
tilemap_t *m_fg_tilemap = nullptr;
TIMER_DEVICE_CALLBACK_MEMBER(scanline_cb);
TILE_GET_INFO_MEMBER(get_bg_tile_info);
TILE_GET_INFO_MEMBER(get_fg_tile_info);
void bgram_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
@ -103,6 +109,18 @@ private:
};
TIMER_DEVICE_CALLBACK_MEMBER(whtm68k_state::scanline_cb)
{
int const scanline = param;
if (scanline == 256)
m_maincpu->set_input_line(3, HOLD_LINE);
if (scanline == 0)
m_maincpu->set_input_line(1, HOLD_LINE);
}
void whtm68k_state::video_start()
{
m_bg_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(*this, FUNC(whtm68k_state::get_bg_tile_info)), TILEMAP_SCAN_ROWS, 8, 8, 64, 64);
@ -270,7 +288,8 @@ void whtm68k_state::unkwht(machine_config &config)
// basic machine hardware
M68000(config, m_maincpu, 24_MHz_XTAL / 2);
m_maincpu->set_addrmap(AS_PROGRAM, &whtm68k_state::main_program_map);
m_maincpu->set_vblank_int("screen", FUNC(whtm68k_state::irq1_line_hold));
TIMER(config, "scantimer").configure_scanline(FUNC(whtm68k_state::scanline_cb), "screen", 0, 1);
i80c32_device &audiocpu(I80C32(config, "audiocpu", 12_MHz_XTAL));
audiocpu.set_addrmap(AS_PROGRAM, &whtm68k_state::audio_program_map);