d_millipede.cpp - fixed top3 hiscore saving for Millipede
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dinkc64
parent
9d89e485fc
commit
774725062f
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@ -1,6 +1,6 @@
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// Millipede emu-layer for FB Alpha by dink, based on Ivan Mackintosh's Millipede/Centipede emulator and MAME driver.
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// Todo:
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// Screen flip needs fixing (2p coctail mode)
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// Screen flip needs fixing (2p coctail mode) [move joystick <- -> or press OK to continue!]
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#include "tiles_generic.h"
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#include "m6502_intf.h"
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@ -36,8 +36,8 @@ static UINT8 DrvJoy1[8];
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static UINT8 DrvJoy2[8];
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static UINT8 DrvJoy3[8];
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static UINT8 DrvJoy4[8];
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static UINT8 DrvDip[4];
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static UINT8 DrvInput[4];
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static UINT8 DrvDip[5] = {0, 0, 0, 0, 0};
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static UINT8 DrvInput[5];
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static UINT8 DrvReset;
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// hi-score stuff! (atari earom)
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@ -72,6 +72,7 @@ static struct BurnInputInfo MillipedInputList[] = {
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{"Dip B", BIT_DIPSWITCH, DrvDip + 1, "dip"},
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{"Dip C", BIT_DIPSWITCH, DrvDip + 2, "dip"},
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{"Dip D", BIT_DIPSWITCH, DrvDip + 3, "dip"},
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// {"Dip E", BIT_DIPSWITCH, DrvDip + 4, "dip"},
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};
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STDINPUTINFO(Milliped)
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@ -171,8 +172,9 @@ STDDIPINFO(Centiped)
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static struct BurnDIPInfo MillipedDIPList[]=
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{
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{0x11, 0xff, 0xff, 0x04, NULL },
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{0x12, 0xff, 0xff, 0x60, NULL },
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{0x13, 0xff, 0xff, 0x14, NULL },
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// {0x12, 0xff, 0xff, 0x08, NULL },
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{0x12, 0xff, 0xff, 0xA0, NULL },
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{0x13, 0xff, 0xff, 0x04, NULL },
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{0x14, 0xff, 0xff, 0x02, NULL },
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{0 , 0xfe, 0 , 4, "Language" },
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@ -187,19 +189,23 @@ static struct BurnDIPInfo MillipedDIPList[]=
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{0x11, 0x01, 0x0c, 0x08, "0 1x 2x" },
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{0x11, 0x01, 0x0c, 0x0c, "0 1x 2x 3x" },
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{0 , 0xfe, 0 , 2, "Credit Minimum" },
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/* {0 , 0xfe, 0 , 2, "Credit Minimum" },
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{0x12, 0x01, 0x04, 0x00, "1" },
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{0x12, 0x01, 0x04, 0x04, "2" },
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{0 , 0xfe, 0 , 2, "Coin Counters" },
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{0x12, 0x01, 0x08, 0x00, "1" },
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{0x12, 0x01, 0x08, 0x08, "2" },
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{0x12, 0x01, 0x08, 0x08, "2" }, */
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{0 , 0xfe, 0 , 2, "Cabinet" },
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{0x12, 0x01, 0x20, 0x20, "Upright" },
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{0x12, 0x01, 0x20, 0x00, "Cocktail" },
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{0 , 0xfe, 0 , 0, "Millipede Head" },
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{0 , 0xfe, 0 , 2, "Service Mode" },
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{0x12, 0x01, 0x80, 0x80, "Off" },
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{0x12, 0x01, 0x80, 0x00, "On" },
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{0 , 0xfe, 0 , 2, "Millipede Head" },
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{0x13, 0x01, 0x01, 0x00, "Easy" },
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{0x13, 0x01, 0x01, 0x01, "Hard" },
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@ -390,10 +396,11 @@ static void earom_ctrl_write(UINT16 offset, UINT8 data)
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0x04 = write mode? - writes only
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0x08 = set addr latch?
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*/
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if (data & 0x01)
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earom_data = earom[earom_offset];
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if ((data & 0x0c) == 0x0c)
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{ //bprintf(0, _T("ea wrt %X %X.."), earom_data, earom_offset);
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{
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earom[earom_offset] = earom_data;
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}
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}
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@ -415,18 +422,16 @@ static void millipede_write(UINT16 address, UINT8 data)
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return;
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}
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if ((address & 0x400) == 0x400) { // Pokey 1
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if (address >= 0x400 && address <= 0x40f) {
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pokey1_w(address - 0x400, data);
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}
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if (address >= 0x400 && address <= 0x40f) { // Pokey 1
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pokey1_w(address - 0x400, data);
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return;
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}
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if ((address & 0x800) == 0x800) { // Pokey 2
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if (address >= 0x800 && address <= 0x80f) {
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pokey2_w(address - 0x800, data);
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}
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if (address >= 0x800 && address <= 0x80f) { // Pokey 2
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pokey2_w(address - 0x800, data);
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return;
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}
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if (address >= 0x2780 && address <= 0x27bf) { // EAROM Write
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earom_write(address - 0x2780, data);
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return;
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@ -451,7 +456,7 @@ static void millipede_write(UINT16 address, UINT8 data)
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earom_ctrl_write(0x2700, data);
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return;
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}
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//bprintf(0, _T("mw %X,"), address);
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// bprintf(0, _T("mw %X,"), address);
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}
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static void centipede_write(UINT16 address, UINT8 data)
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@ -547,9 +552,9 @@ static UINT8 millipede_read(UINT16 address)
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switch (address)
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{
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case 0x2000: return ((read_trackball(0, 0) | DrvDip[0]) & 0x3f) | ((vblank) ? 0x40 : 0x00);
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case 0x2001: return read_trackball(1, 1) | DrvDip[1] ;
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case 0x2001: return read_trackball(1, 1);// | DrvDip[1] ;
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case 0x2010: return DrvInput[2];
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case 0x2011: return DrvInput[3];
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case 0x2011: return DrvInput[3] | DrvDip[1];
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case 0x2030: return earom_read(address);
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case 0x0400:
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case 0x0401:
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@ -926,7 +931,7 @@ static void DrvMakeInputs()
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DrvInput[0] = (centipedemode) ? 0x20 : 0x10 + 0x20;
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DrvInput[1] = (centipedemode) ? 0xff : 0x01 + 0x02 + 0x10 + 0x20 + 0x40;
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DrvInput[2] = 0xff;
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DrvInput[3] = (centipedemode) ? 0xff : 0x01 + 0x02 + 0x04 + 0x08 + 0x10 + 0x40 + 0x80;
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DrvInput[3] = (centipedemode) ? 0xff : 0x01 + 0x02 + 0x04 + 0x08 + 0x10 + 0x40;
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// Compile Digital Inputs
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for (INT32 i = 0; i < 8; i++) {
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@ -987,7 +992,7 @@ static INT32 DrvFrame()
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return 0;
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}
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static INT32 DrvScan(INT32 nAction,INT32 *pnMin)
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static INT32 DrvScan(INT32 nAction, INT32 *pnMin)
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{
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struct BurnArea ba;
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@ -1004,6 +1009,11 @@ static INT32 DrvScan(INT32 nAction,INT32 *pnMin)
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M6502Scan(nAction);
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SCAN_VAR(earom_offset);
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SCAN_VAR(earom_data);
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SCAN_VAR(m_dsw_select);
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SCAN_VAR(m_control_select);
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SCAN_VAR(m_flipscreen);
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}
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if (nAction & ACB_NVRAM) {
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