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helper functions to aid in further cleanup (nw)

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This commit is contained in:
David Haywood 2012-12-12 06:48:58 +00:00
parent d862595a3c
commit 74ae75f1cd
1 changed files with 87 additions and 3 deletions
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90
src/mame/drivers/bfm_sc2.c
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@ -2187,6 +2187,80 @@ static MACHINE_CONFIG_START( scorpion2_vid, bfm_sc2_state )
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MACHINE_CONFIG_END
int sc2_find_project_string(running_machine &machine )
{
// search for the title
const int strlength = 14;
char title_string[] = "PROJECT NUMBER";
UINT8 *src = machine.root_device().memregion( "maincpu" )->base();
int size = machine.root_device().memregion( "maincpu" )->bytes();
for (int i=0;i<size-strlength;i++)
{
int j;
int found = 1;
for (j=0;j<strlength;j+=1)
{
UINT8 rom = src[(i+j)];
UINT8 chr = title_string[j];
if (rom != chr)
{
found = 0;
break;
}
}
if (found!=0)
{
int end=0;
int count = 0;
int blankcount = 0;
printf("ID String @ %08x\n", i);
while (!end)
{
UINT8 rom;
int addr;
addr = (i+count);
if (addr<size)
{
rom = src[addr];
if ((rom>=0x20) && (rom<0x7f))
{
printf("%c", rom);
blankcount = 0;
}
else
{
blankcount++;
if (blankcount<10) printf(" ");
}
count++;
}
else
end = 1;
if (count>=0x100)
end = 1;
}
printf("\n");
return 1;
}
}
return 0;
}
static void sc2_common_init(running_machine &machine, int decrypt)
{
bfm_sc2_state *state = machine.driver_data<bfm_sc2_state>();
@ -3809,11 +3883,11 @@ DRIVER_INIT_MEMBER(bfm_sc2_state,bbrkfst)
Scorpion2_SetSwitchState(machine(),6,2, 0);
Scorpion2_SetSwitchState(machine(),6,3, 1);
sc2_find_project_string(machine());
}
DRIVER_INIT_MEMBER(bfm_sc2_state,drwho_common)
{
MechMtr_config(machine(),8);
m_has_hopper = 0;
@ -3826,6 +3900,8 @@ DRIVER_INIT_MEMBER(bfm_sc2_state,drwho_common)
Scorpion2_SetSwitchState(machine(),7,1, 0); /* 20P High Level Switch */
Scorpion2_SetSwitchState(machine(),7,2, 0); /* Token Front High Level Switch */
Scorpion2_SetSwitchState(machine(),7,3, 0); /* Token Rear High Level Switch */
sc2_find_project_string(machine());
}
DRIVER_INIT_MEMBER(bfm_sc2_state,drwho)
@ -3845,6 +3921,7 @@ DRIVER_INIT_MEMBER(bfm_sc2_state,focus)
{
sc2awp_common_init(machine(),6, 1);
MechMtr_config(machine(),5);
sc2_find_project_string(machine());
}
DRIVER_INIT_MEMBER(bfm_sc2_state,cpeno1)
@ -3889,6 +3966,7 @@ DRIVER_INIT_MEMBER(bfm_sc2_state,cpeno1)
m_sc2_door_state = 0x31;
m_has_hopper = 0;
sc2_find_project_string(machine());
}
DRIVER_INIT_MEMBER(bfm_sc2_state,ofah)
@ -3906,7 +3984,7 @@ DRIVER_INIT_MEMBER(bfm_sc2_state,ofah)
Scorpion2_SetSwitchState(machine(),6,3,1);
MechMtr_config(machine(),3);
sc2_find_project_string(machine());
}
DRIVER_INIT_MEMBER(bfm_sc2_state,prom)
@ -3924,7 +4002,7 @@ DRIVER_INIT_MEMBER(bfm_sc2_state,prom)
Scorpion2_SetSwitchState(machine(),6,3,1);
MechMtr_config(machine(),3);
sc2_find_project_string(machine());
}
DRIVER_INIT_MEMBER(bfm_sc2_state,bfmcgslm)
@ -3932,6 +4010,7 @@ DRIVER_INIT_MEMBER(bfm_sc2_state,bfmcgslm)
sc2awp_common_init(machine(),6, 1);
MechMtr_config(machine(),8);
m_has_hopper = 0;
sc2_find_project_string(machine());
}
DRIVER_INIT_MEMBER(bfm_sc2_state,luvjub)
@ -3958,6 +4037,7 @@ DRIVER_INIT_MEMBER(bfm_sc2_state,luvjub)
Scorpion2_SetSwitchState(machine(),7,1,0);
Scorpion2_SetSwitchState(machine(),7,2,0);
Scorpion2_SetSwitchState(machine(),7,3,0);
sc2_find_project_string(machine());
}
@ -7975,9 +8055,13 @@ GAME( 199?, sc2cops4 , sc2cops , scorpion2_dm01 , drwho , bfm_sc2_state, ofah
GAME( 199?, sc2cops5 , sc2cops , scorpion2_dm01 , drwho , bfm_sc2_state, ofah , 0, "BFM", "Cops 'n' Robbers (Bellfruit) (set 6) (Scorpion 2/3)", GAME_FLAGS)
//Shows Nudge Now animation on bootup - using right ROMS?
// PROJECT NUMBER 6622 BINGO COPS N ROBBERS #8/#10 ALL CASH GAME No 95-750-814 - 9-JUL-1996 17:08:15
GAME( 199?, sc2copsc , sc2cops , scorpion2_dm01 , drwho , bfm_sc2_state, ofah , 0, "BFM", "Casino Cops 'n' Robbers (Bellfruit) (set 1) (Scorpion 2/3)", GAME_FLAGS)
// PROJECT NUMBER 6622 BINGO COPS N ROBBERS #8/#10 ALL CASH GAME No 95-751-814 - 9-JUL-1996 17:08:15
GAME( 199?, sc2copscp , sc2cops , scorpion2_dm01 , drwho , bfm_sc2_state, ofah , 0, "BFM", "Casino Cops 'n' Robbers (Bellfruit) (set 1, Protocol) (Scorpion 2/3)", GAME_FLAGS)
// PROJECT NUMBER 6622 BINGO COPS N ROBBERS SWITCHABLE BINGO/ARCADE GAME No 95-750-816 - 9-JUL-1996 17:12:33
GAME( 199?, sc2copsc1 , sc2cops , scorpion2_dm01 , drwho , bfm_sc2_state, ofah , 0, "BFM", "Casino Cops 'n' Robbers (Bellfruit) (set 2) (Scorpion 2/3)", GAME_FLAGS)
// PROJECT NUMBER 6622 BINGO COPS N ROBBERS SWITCHABLE BINGO/ARCADE GAME No 95-751-816 - 9-JUL-1996 17:12:33 (sc2copsc1p / sc2copsc2 are the same set with different matrix rom??)
GAME( 199?, sc2copsc1p , sc2cops , scorpion2_dm01 , drwho , bfm_sc2_state, ofah , 0, "BFM", "Casino Cops 'n' Robbers (Bellfruit) (set 2, Protocol) (Scorpion 2/3)", GAME_FLAGS)
GAME( 199?, sc2copsc2 , sc2cops , scorpion2_dm01 , drwho , bfm_sc2_state, ofah , 0, "BFM", "Casino Cops 'n' Robbers (Bellfruit) (set 3) (Scorpion 2/3)", GAME_FLAGS)