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xavix - did a little work to push rad_box to run the game, which shou… (#3244)
* xavix - did a little work to push rad_box to run the game, which should hopefully allow me to figure out some more video regs etc. as it uses them in a different way again (also some misc documentation changes to other files) * formatting (nw)
This commit is contained in:
David Haywood
R. Belmont
parent
18f8fd523c
commit
ebbb4d5fc8
@ -9033,7 +9033,7 @@ ROM_END
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NEO-AEG PROGBK2S (2003.10.16) (NEO-PCM2 PLAYMORE) / NEO-AEG CHAFIO (2003.7.24) (NEO-CMC 7050)
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****************************************/
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ROM_START( samsho5 ) /* Encrypted Set */ /* MVS VERSION */
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ROM_START( samsho5 ) /* Encrypted Set */ /* MVS VERSION, Build Date: Tue Aug 26 22:27:30 2003 */
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ROM_REGION( 0x800000, "cslot1:maincpu", ROMREGION_BE|ROMREGION_16BIT )
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ROM_LOAD16_WORD_SWAP( "270-p1.p1", 0x000000, 0x400000, CRC(4a2a09e6) SHA1(2644de02cdab8ccc605488a7c76b8c9cd1d5bcb9) ) /* mask rom TC5332205 */
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ROM_LOAD16_WORD_SWAP( "270-p2.sp2", 0x400000, 0x400000, CRC(e0c74c85) SHA1(df24a4ee76438e40c2f04a714175a7f85cacdfe0) ) /* mask rom TC5332205 */
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@ -9066,11 +9066,11 @@ ROM_START( samsho5 ) /* Encrypted Set */ /* MVS VERSION */
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ROM_LOAD16_BYTE( "270-c8.c8", 0x3000001, 0x800000, CRC(02c530a6) SHA1(7a3fafa6075506c6ef78cc4ec2cb72118ec83cb9) ) /* Plane 2,3 */ /* mask rom TC5364205 */
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ROM_END
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/* handwritten labels, possible hack of samsho5h?
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/* handwritten labels, but appears to be a legitimate alt revision based on the build date at 0xA6C00
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p1.bin 270-p1c.p1 90.607002%
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p2.bin 270-p2c.sp2 99.999763% (all bytes that differ do so by only bits 0x20 or 0x02, which is suspicious)
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p2.bin 270-p2c.sp2 99.999763% (all bytes that differ do so by only bits 0x20 or 0x02)
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*/
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ROM_START( samsho5a ) /* Encrypted Set, Alternate Set */ /* MVS VERSION */
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ROM_START( samsho5a ) /* Encrypted Set, Alternate Set */ /* MVS VERSION, Build Date: Mon Oct 20 10:11:27 2003 */
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ROM_REGION( 0x800000, "cslot1:maincpu", ROMREGION_BE|ROMREGION_16BIT )
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ROM_LOAD16_WORD_SWAP( "p1.bin", 0x000000, 0x400000, CRC(7795fffe) SHA1(2e74a4dbed553a01f1cb2f3db896375de5f1d212) ) /* EPROM */
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ROM_LOAD16_WORD_SWAP( "p2.bin", 0x400000, 0x400000, CRC(2b844fe9) SHA1(899fe6457db4a724bdd9c7e4a912eab50a5221d3) ) /* EPROM */
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@ -9103,7 +9103,7 @@ ROM_START( samsho5a ) /* Encrypted Set, Alternate Set */ /* MVS VERSION */
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ROM_LOAD16_BYTE( "270-c8.c8", 0x3000001, 0x800000, CRC(02c530a6) SHA1(7a3fafa6075506c6ef78cc4ec2cb72118ec83cb9) ) /* Plane 2,3 */ /* mask rom TC5364205 */
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ROM_END
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ROM_START( samsho5h ) /* Encrypted Set, Alternate Set */ /* AES VERSION */
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ROM_START( samsho5h ) /* Encrypted Set, Alternate Set */ /* AES VERSION, Build Date: Tue Oct 28 02:24:45 2003 */
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ROM_REGION( 0x800000, "cslot1:maincpu", ROMREGION_BE|ROMREGION_16BIT )
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ROM_LOAD16_WORD_SWAP( "270-p1c.p1", 0x000000, 0x400000, CRC(bf956089) SHA1(c538289069bf338b9fa7ecc5c9143763dbb776a8) ) /* mask rom TC5332205 */
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ROM_LOAD16_WORD_SWAP( "270-p2c.sp2", 0x400000, 0x400000, CRC(943a6b1d) SHA1(12bd02fc197456da6ee86f066086094cef0f4bf9) ) /* mask rom TC5332205 */
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@ -15,17 +15,11 @@
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this is presumably for the bitmap layer on Qix
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--
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Known games on this hardare
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Known games on this hardware
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Tetris
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Space Invaders
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---
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Other games that might be on this hardware
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Skateboarding
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+ some of the earlier PlayTV games (not Soccer, that's XaviX, see xavix.cpp)
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---
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The XaviX ones seem to have a XaviX logo on the external packaging while the
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ones for this driver don't seem to have any specific marking.
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@ -58,7 +58,8 @@ public:
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m_in0(*this, "IN0"),
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m_in1(*this, "IN1"),
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m_gfxdecode(*this, "gfxdecode"),
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m_alt_addressing(0)
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m_alt_addressing(0),
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m_alt_addressing_base(0)
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{ }
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// devices
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@ -150,6 +151,8 @@ public:
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DECLARE_DRIVER_INIT(xavix);
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DECLARE_DRIVER_INIT(taitons1);
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DECLARE_DRIVER_INIT(rad_box);
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DECLARE_DRIVER_INIT(rad_crdn);
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void xavix_map(address_map &map);
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protected:
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@ -242,6 +245,7 @@ private:
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int get_current_address_byte();
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int m_alt_addressing;
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int m_alt_addressing_base;
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};
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void xavix_state::set_data_address(int address, int bit)
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@ -395,14 +399,19 @@ void xavix_state::draw_tilemap(screen_device &screen, bitmap_ind16 &bitmap, cons
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// and expected a fixed layout, still need to handle that.
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int count;
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count = tileregs[0x0]<<8;
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count = 0;// ;
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for (int y = 0; y < ydimension; y++)
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{
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for (int x = 0; x < xdimension; x++)
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{
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int bpp, pal, scrolly, scrollx;
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int tile = mainspace.read_byte(count);
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tile |= mainspace.read_byte(count + (ydimension*xdimension)) << 8;
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int tile = 0;
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// the register being 0 probably isn't the condition here
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if (tileregs[0x0] != 0x00) tile |= mainspace.read_byte((tileregs[0x0]<<8)+count);
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if (tileregs[0x1] != 0x00) tile |= mainspace.read_byte((tileregs[0x1]<<8)+count) << 8;
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if (tileregs[0x2] != 0x00) tile |= mainspace.read_byte((tileregs[0x2]<<8)+count) << 16;
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count++;
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bpp = (tileregs[0x3] & 0x0e) >> 1;
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@ -568,24 +577,30 @@ void xavix_state::draw_sprites(screen_device &screen, bitmap_ind16 &bitmap, cons
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{
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drawheight = 16;
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drawwidth = 16;
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if (m_alt_addressing)
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if (m_alt_addressing == 1)
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tile = tile * 128;
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else if (m_alt_addressing == 2)
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tile = tile * 8;
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}
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else if ((attr1 & 0x0c) == 0x08)
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{
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drawheight = 16;
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drawwidth = 8;
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xpos += 4;
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if (m_alt_addressing)
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if (m_alt_addressing == 1)
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tile = tile * 64;
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else if (m_alt_addressing == 2)
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tile = tile * 8;
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}
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else if ((attr1 & 0x0c) == 0x04)
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{
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drawheight = 8;
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drawwidth = 16;
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ypos -= 4;
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if (m_alt_addressing)
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if (m_alt_addressing == 1)
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tile = tile * 64;
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else if (m_alt_addressing == 2)
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tile = tile * 8;
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}
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else if ((attr1 & 0x0c) == 0x00)
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{
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@ -593,12 +608,14 @@ void xavix_state::draw_sprites(screen_device &screen, bitmap_ind16 &bitmap, cons
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drawwidth = 8;
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xpos += 4;
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ypos -= 4;
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if (m_alt_addressing)
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if (m_alt_addressing == 1)
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tile = tile * 32;
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else if (m_alt_addressing == 2)
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tile = tile * 8;
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}
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if (m_alt_addressing)
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tile += 0xd8000;
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tile += m_alt_addressing_base;
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ypos = 0xff - ypos;
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@ -608,7 +625,7 @@ void xavix_state::draw_sprites(screen_device &screen, bitmap_ind16 &bitmap, cons
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xpos &= 0xff;
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ypos &= 0xff;
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if (ypos >=192)
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if (ypos >= 192)
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ypos -= 256;
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int bpp = 1;
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@ -617,9 +634,9 @@ void xavix_state::draw_sprites(screen_device &screen, bitmap_ind16 &bitmap, cons
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bpp += 1;
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draw_tile(screen, bitmap, cliprect, tile, bpp, xpos, ypos, drawheight, drawwidth, flipx, 0, pal, 0);
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draw_tile(screen, bitmap, cliprect, tile, bpp, xpos-256, ypos, drawheight, drawwidth, flipx, 0, pal, 0); // wrap-x
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draw_tile(screen, bitmap, cliprect, tile, bpp, xpos, ypos-256, drawheight, drawwidth, flipx, 0, pal, 0); // wrap-y
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draw_tile(screen, bitmap, cliprect, tile, bpp, xpos-256, ypos-256, drawheight, drawwidth, flipx, 0, pal, 0); // wrap-x,y
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draw_tile(screen, bitmap, cliprect, tile, bpp, xpos - 256, ypos, drawheight, drawwidth, flipx, 0, pal, 0); // wrap-x
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draw_tile(screen, bitmap, cliprect, tile, bpp, xpos, ypos - 256, drawheight, drawwidth, flipx, 0, pal, 0); // wrap-y
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draw_tile(screen, bitmap, cliprect, tile, bpp, xpos - 256, ypos - 256, drawheight, drawwidth, flipx, 0, pal, 0); // wrap-x,y
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/*
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if ((m_spr_ypos[i] != 0x81) && (m_spr_ypos[i] != 0x80) && (m_spr_ypos[i] != 0x00))
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@ -834,9 +851,12 @@ INTERRUPT_GEN_MEMBER(xavix_state::interrupt)
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// if (m_irq_enable_data != 0)
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// m_maincpu->set_input_line(INPUT_LINE_IRQ0,HOLD_LINE);
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// this logic is clearly VERY wrong
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if (m_irq_enable_data != 0)
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{
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m_maincpu->set_input_line(INPUT_LINE_NMI, PULSE_LINE);
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if (m_6ff8)
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m_maincpu->set_input_line(INPUT_LINE_NMI, PULSE_LINE);
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}
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}
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@ -1164,13 +1184,13 @@ WRITE8_MEMBER(xavix_state::xavix_6fc0_w) // also related to tilemap 1?
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WRITE8_MEMBER(xavix_state::tmap1_regs_w)
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{
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/*
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0x0 seems to be where the tilemap is in ram (02 in monster truck, 0f in ekara)
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0x0 pointer to address where tile data is
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it gets set to 0x40 in monster truck test mode, which is outside of ram but test mode requires a fixed 'column scan' layout
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so that might be special
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0x1 unknown (gets set to 0x03 on the course select, uninitialzied before that)
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0x1 pointer to middle tile bits (if needed, depends on mode) (usually straight after the ram needed for above)
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0x2 unused?
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0x2 pointer to tile highest tile bits (if needed, depends on mode) (usually straight after the ram needed for above)
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0x3 ---- bbb- - = ? b = bpp (0x36 xavix logo, 0x3c title screen, 0x36 course select)
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@ -1294,7 +1314,7 @@ ADDRESS_MAP_START(xavix_state::xavix_map)
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AM_RANGE(0x006100, 0x0061ff) AM_RAM AM_SHARE("spr_attr1")
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AM_RANGE(0x006200, 0x0062ff) AM_RAM AM_SHARE("spr_ypos") // cleared to 0x80 by both games, maybe enable registers?
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AM_RANGE(0x006300, 0x0063ff) AM_RAM AM_SHARE("spr_xpos")
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AM_RANGE(0x006400, 0x0064ff) AM_RAM // 6400 range unused by code, does it exist?
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AM_RANGE(0x006400, 0x0064ff) AM_RAM // 6400 range gets populated in some cases, but it seems to be more like work ram, data doesn't matter and must be ignored?
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AM_RANGE(0x006500, 0x0065ff) AM_RAM AM_SHARE("spr_addr_lo")
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AM_RANGE(0x006600, 0x0066ff) AM_RAM AM_SHARE("spr_addr_md")
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AM_RANGE(0x006700, 0x0067ff) AM_RAM AM_SHARE("spr_addr_hi")
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@ -1482,6 +1502,36 @@ static INPUT_PORTS_START( rad_mtrk )
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PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_SERVICE1 ) // some kind of 'power off' (fades screen to black, jumps to an infinite loop) maybe low battery condition or just the power button?
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INPUT_PORTS_END
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static INPUT_PORTS_START( rad_crdn )
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PORT_INCLUDE(xavix)
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PORT_MODIFY("IN0")
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PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON1 ) // can press this to get to a game select screen
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INPUT_PORTS_END
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static INPUT_PORTS_START( rad_box )
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PORT_INCLUDE(xavix)
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PORT_MODIFY("IN0")
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// 6 types of punch and some navigation controls?
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PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_NAME("Left Jan")
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PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_NAME("Left Hook")
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PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_BUTTON3 ) PORT_NAME("Left Uppercut")
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PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_BUTTON4 ) PORT_NAME("Left Jab")
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PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON5 ) PORT_NAME("Left Hook")
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PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_BUTTON6 ) PORT_NAME("Left Uppercut")
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PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT )
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PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT )
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PORT_MODIFY("IN1")
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PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_BUTTON7 ) PORT_NAME("Block")
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PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN ) // needs to be high to pass warning screen?
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INPUT_PORTS_END
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/* correct, 4bpp gfxs */
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static const gfx_layout charlayout =
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{
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@ -1656,8 +1706,22 @@ DRIVER_INIT_MEMBER(xavix_state, taitons1)
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{
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DRIVER_INIT_CALL(xavix);
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m_alt_addressing = 1;
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m_alt_addressing_base = 0xd8000;
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}
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DRIVER_INIT_MEMBER(xavix_state, rad_box)
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{
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DRIVER_INIT_CALL(xavix);
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m_alt_addressing = 2;
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m_alt_addressing_base = 0x20000;
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}
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DRIVER_INIT_MEMBER(xavix_state, rad_crdn)
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{
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DRIVER_INIT_CALL(xavix);
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m_alt_addressing = 2;
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m_alt_addressing_base = 0x00000;
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}
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/***************************************************************************
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@ -1704,11 +1768,11 @@ ROM_END
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CONS( 2006, taitons1, 0, 0, xavix, xavix, xavix_state, taitons1, "Bandai / SSD Company LTD / Taito", "Let's! TV Play Classic - Taito Nostalgia 1", MACHINE_IS_SKELETON )
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CONS( 2000, rad_ping, 0, 0, xavix, xavix, xavix_state, xavix, "Radica / SSD Company LTD / Simmer Technology", "Play TV Ping Pong", MACHINE_IS_SKELETON ) // "Simmer Technology" is also known as "Hummer Technology Co., Ltd"
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CONS( 2003, rad_mtrk, 0, 0, xavix, rad_mtrk, xavix_state, xavix, "Radica / SSD Company LTD", "Play TV Monster Truck", MACHINE_IS_SKELETON )
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CONS( 200?, rad_box, 0, 0, xavix, xavix, xavix_state, xavix, "Radica / SSD Company LTD", "Play TV Boxing", MACHINE_IS_SKELETON)
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CONS( 200?, rad_crdn, 0, 0, xavix, xavix, xavix_state, xavix, "Radica / SSD Company LTD", "Play TV Card Night", MACHINE_IS_SKELETON)
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CONS( 2002, rad_bb2, 0, 0, xavix, xavix, xavix_state, xavix, "Radica / SSD Company LTD", "Play TV Baseball 2", MACHINE_IS_SKELETON ) // contains string "Radica RBB2 V1.0"
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CONS( 2000, rad_ping, 0, 0, xavix, xavix, xavix_state, xavix, "Radica / SSD Company LTD / Simmer Technology", "Play TV Ping Pong", MACHINE_IS_SKELETON ) // "Simmer Technology" is also known as "Hummer Technology Co., Ltd"
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CONS( 2003, rad_mtrk, 0, 0, xavix, rad_mtrk, xavix_state, xavix, "Radica / SSD Company LTD", "Play TV Monster Truck", MACHINE_IS_SKELETON )
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CONS( 200?, rad_box, 0, 0, xavix, rad_box, xavix_state, rad_box, "Radica / SSD Company LTD", "Play TV Boxing", MACHINE_IS_SKELETON)
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CONS( 200?, rad_crdn, 0, 0, xavix, rad_crdn, xavix_state, rad_crdn, "Radica / SSD Company LTD", "Play TV Card Night", MACHINE_IS_SKELETON)
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CONS( 2002, rad_bb2, 0, 0, xavix, xavix, xavix_state, xavix, "Radica / SSD Company LTD", "Play TV Baseball 2", MACHINE_IS_SKELETON ) // contains string "Radica RBB2 V1.0"
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CONS (200?, eka_strt, 0, 0, xavix, xavix, xavix_state, xavix, "Takara / SSD Company LTD", "e-kara Starter", MACHINE_IS_SKELETON)
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