Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-10-04 16:34:53 +03:00
Code Issues Actions 6 Packages Projects Releases Wiki Activity

Cleanups for 0.122u5.

Browse Source
This commit is contained in:
Aaron Giles 2008-01-11 15:22:56 +00:00
parent 8e79f0b4f0
commit 73d0923d7f
33 changed files with 189 additions and 189 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/mame/audio/mario.c
View File

@ -200,8 +200,8 @@ static DISCRETE_SOUND_START(mario)
/************************************************/
/* following the resistor DAC are two opamps. The first is a 1:1 amplifier, the second
* is a filter circuit. Simulation in LTSPICE shows, that the following is equivalent:
*/
* is a filter circuit. Simulation in LTSPICE shows, that the following is equivalent:
*/
DISCRETE_MULTIPLY(NODE_170, 1, DS_DAC, TTL_HIGH/256.0)
DISCRETE_RCFILTER(DS_OUT_DAC, 1, NODE_170, RES_K(750), CAP_P(200))
@ -237,9 +237,9 @@ static SOUND_START( mario )
soundlatch3_clear_w(0,0);
soundlatch4_clear_w(0,0);
/*
* The code below will play the correct start up sound
* However, it is not backed by hardware at all.
*/
* The code below will play the correct start up sound
* However, it is not backed by hardware at all.
*/
//soundlatch_w(0,2);
}

10
src/mame/audio/tx1.c
View File

@ -177,15 +177,15 @@ WRITE8_HANDLER( tx1_ay8910_b_w )
Engine sounds are produced by three of these 4013B chains:
+------------------
+------------------
| +---------+
+-----+ | | +-----+ |
+-|D 1 Q|-+ +-|D 2 Q|-|-----
| |C /Q|-o----|C /Q|-+
| +-----+ | +-----+
+---------+
+---------+
+----------+
+----------+
| +-----+ | +-----+
| |C 3 Q|-+ |C 4 Q|-------
!&--|D /Q|------|D /Q|-+
@ -194,8 +194,8 @@ WRITE8_HANDLER( tx1_ay8910_b_w )
Common clocks omitted for clarity (all driven from an 8253 output pin).
Player: ES0, ES1, ES2
Opponent 2: ES2
Player: ES0, ES1, ES2
Opponent 2: ES2
***************************************************************************/

4
src/mame/drivers/atarisy2.c
View File

@ -3262,8 +3262,8 @@ static DRIVER_INIT( paperboy )
static DRIVER_INIT( 720 )
{
/* without the default EEPROM, 720 hangs at startup due to communication
issues with the sound CPU; temporarily increasing the sound CPU frequency
to ~2.2MHz "fixes" the problem */
issues with the sound CPU; temporarily increasing the sound CPU frequency
to ~2.2MHz "fixes" the problem */
static const UINT16 compressed_default_eeprom[] =
{
0x0000,0x01ff,0x01d0,0x0107,0x0100,0x01d7,0x0300,0x01d7,0x0400,0x01d0,

4
src/mame/drivers/mario.c
View File

@ -1,11 +1,11 @@
/***************************************************************************
TODO:
- start up sound (Sound #2 should play but does not
- start up sound (Sound #2 should play but does not
Done:
- discrete sound
- hooked up z80dma
- hooked up z80dma
- combined memory maps
- statics in mario_state struct
- fixed save state issues

10
src/mame/drivers/paranoia.c
View File

@ -1,11 +1,11 @@
/****************************************************************************
Paranoia
Driver by Mariusz Wojcieszek
Paranoia
Driver by Mariusz Wojcieszek
Notes:
- jamma interface is not emulated, hence the game is marked as 'not working'
- rom mapping, memory maps and clocks for jamma interface cpus are probably not correct
Notes:
- jamma interface is not emulated, hence the game is marked as 'not working'
- rom mapping, memory maps and clocks for jamma interface cpus are probably not correct
Paranoia by Naxat Soft 1990

16
src/mame/drivers/raiden2.c
View File

@ -2121,14 +2121,14 @@ static ADDRESS_MAP_START( rdx_v33_map, ADDRESS_SPACE_PROGRAM, 16 )
AM_RANGE(0x00434, 0x00435) AM_READ(rdx_v33_unknown_r)
AM_RANGE(0x00436, 0x00437) AM_READ(rdx_v33_unknown_r)
// AM_RANGE(0x00620, 0x00621) AM_WRITE(scroll_w) // scroll1
// AM_RANGE(0x00622, 0x00623) AM_WRITE(scroll_w) // scroll1
// AM_RANGE(0x00620, 0x00621) AM_WRITE(scroll_w) // scroll1
// AM_RANGE(0x00622, 0x00623) AM_WRITE(scroll_w) // scroll1
// AM_RANGE(0x00624, 0x00625) AM_WRITE(scroll_w) // scroll2
// AM_RANGE(0x00626, 0x00627) AM_WRITE(scroll_w) // scroll2
// AM_RANGE(0x00624, 0x00625) AM_WRITE(scroll_w) // scroll2
// AM_RANGE(0x00626, 0x00627) AM_WRITE(scroll_w) // scroll2
// AM_RANGE(0x00628, 0x00629) AM_WRITE(scroll_w) // scroll3
// AM_RANGE(0x0062a, 0x0062b) AM_WRITE(scroll_w) // scroll3
// AM_RANGE(0x00628, 0x00629) AM_WRITE(scroll_w) // scroll3
// AM_RANGE(0x0062a, 0x0062b) AM_WRITE(scroll_w) // scroll3
AM_RANGE(0x006b0, 0x006b1) AM_WRITE(mcu_prog_w)
AM_RANGE(0x006b2, 0x006b3) AM_WRITE(mcu_prog_w2)
@ -2137,9 +2137,9 @@ static ADDRESS_MAP_START( rdx_v33_map, ADDRESS_SPACE_PROGRAM, 16 )
AM_RANGE(0x006bc, 0x006bd) AM_WRITE(mcu_prog_offs_w)
// AM_RANGE(0x006d8, 0x006d9) AM_WRITE(bbbbll_w) // scroll?
// AM_RANGE(0x006d8, 0x006d9) AM_WRITE(bbbbll_w) // scroll?
AM_RANGE(0x006dc, 0x006dd) AM_READ(rdx_v33_unknown2_r)
// AM_RANGE(0x006de, 0x006df) AM_WRITE(mcu_unkaa_w) // mcu command related?
// AM_RANGE(0x006de, 0x006df) AM_WRITE(mcu_unkaa_w) // mcu command related?
AM_RANGE(0x00700, 0x00701) AM_WRITE(rdx_v33_eeprom_w)

8
src/mame/drivers/scramble.c
View File

@ -1605,10 +1605,10 @@ INPUT_PORTS_END
static INPUT_PORTS_START( ad2083 )
/* There are no Player 2 controls for this game:
* Dipswitch is read upon startup. If Cabinet = Cocktail, a 1 is stored @400F.
* 400F in turn is only read just before Player 2 turn. If 400F=1 then flip line
* is set. That is all. If there is a dedicated player 2 input,
* it must be multiplexed by flip line. */
* Dipswitch is read upon startup. If Cabinet = Cocktail, a 1 is stored @400F.
* 400F in turn is only read just before Player 2 turn. If 400F=1 then flip line
* is set. That is all. If there is a dedicated player 2 input,
* it must be multiplexed by flip line. */
PORT_START
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN )

4
src/mame/drivers/tx1.c
View File

@ -9,8 +9,8 @@
* Buggy Boy (1985)
* Buggy Boy Junior (1986)
ROMs wanted:
* TX-1 V8 (1984)
ROMs wanted:
* TX-1 V8 (1984)
Notes:
* 'buggyboy' and 'tx1' are preliminary

6
src/mame/drivers/uapce.c
View File

@ -1,8 +1,8 @@
/*
United Amusement PC-Engine based hardware
Driver by Mariusz Wojcieszek
Thanks for Charles MacDonald for hardware docs
United Amusement PC-Engine based hardware
Driver by Mariusz Wojcieszek
Thanks for Charles MacDonald for hardware docs
Overview

32
src/mame/machine/midwunit.c
View File

@ -405,26 +405,26 @@ static UINT16 *umk3_palette;
static WRITE16_HANDLER( umk3_palette_hack_w )
{
/*
UMK3 uses a circular buffer to hold pending palette changes; the buffer holds 17 entries
total, and the buffer is processed/cleared during the video interrupt. Most of the time,
17 entries is enough. However, when characters are unlocked, or a number of characters are
being displayed, the circular buffer sometimes wraps, losing the first 17 palette changes.
UMK3 uses a circular buffer to hold pending palette changes; the buffer holds 17 entries
total, and the buffer is processed/cleared during the video interrupt. Most of the time,
17 entries is enough. However, when characters are unlocked, or a number of characters are
being displayed, the circular buffer sometimes wraps, losing the first 17 palette changes.
This bug manifests itself on a real PCB, but only rarely; whereas in MAME, it manifests
itself very frequently. This is due to the fact that the instruction timing for the TMS34010
is optimistic and assumes that the instruction cache is always fully populated. Without
full cache level emulation of the chip, there is no hope of fixing this issue without a
hack.
This bug manifests itself on a real PCB, but only rarely; whereas in MAME, it manifests
itself very frequently. This is due to the fact that the instruction timing for the TMS34010
is optimistic and assumes that the instruction cache is always fully populated. Without
full cache level emulation of the chip, there is no hope of fixing this issue without a
hack.
Thus, the hack. To slow down the CPU when it is adding palette entries to the list, we
install this write handler on the memory locations where the start/end circular buffer
pointers live. Each time they are written to, we penalize the main CPU a number of cycles.
Although not realistic, this is sufficient to reduce the frequency of incorrect colors
without significantly impacting the rest of the system.
*/
Thus, the hack. To slow down the CPU when it is adding palette entries to the list, we
install this write handler on the memory locations where the start/end circular buffer
pointers live. Each time they are written to, we penalize the main CPU a number of cycles.
Although not realistic, this is sufficient to reduce the frequency of incorrect colors
without significantly impacting the rest of the system.
*/
COMBINE_DATA(&umk3_palette[offset]);
activecpu_adjust_icount(-100);
/* printf("in=%04X%04X out=%04X%04X\n", umk3_palette[3], umk3_palette[2], umk3_palette[1], umk3_palette[0]); */
/* printf("in=%04X%04X out=%04X%04X\n", umk3_palette[3], umk3_palette[2], umk3_palette[1], umk3_palette[0]); */
}
static void init_mk3_common(void)

38
src/mame/machine/tx1.c
View File

@ -551,13 +551,13 @@ static void tx1_update_state(void)
/*
TODO: Changed ppshift to muxlatch for TX-1
/TMPLD1: /LHIEN
/TMPLD2: /LLOEN.!O4 + (/LHIEN.O4)
/TMPLD3: /LLOEN
O4: !SD9.!SD10./LMSEL + SD7.SD10./LMSEL +
!SD8.SD9./LMSEL + !SD7.SD8./LMSEL +
/LMSEL./DSEL1 + /LMSEL.TFAD13 + /LMSEL.TFAD12 + /LMSEL.TFAD11
*/
/TMPLD1: /LHIEN
/TMPLD2: /LLOEN.!O4 + (/LHIEN.O4)
/TMPLD3: /LLOEN
O4: !SD9.!SD10./LMSEL + SD7.SD10./LMSEL +
!SD8.SD9./LMSEL + !SD7.SD8./LMSEL +
/LMSEL./DSEL1 + /LMSEL.TFAD13 + /LMSEL.TFAD12 + /LMSEL.TFAD11
*/
else if ( LHIEN(math.inslatch) || LLOEN(math.inslatch) )
{
UINT16 data;
@ -587,13 +587,13 @@ static void tx1_update_state(void)
else
{
/*
/TMPLD1: /LHIEN
/TMPLD2: /LLOEN.!O4 + /LHIEN.O4
/TMPLD3: /LLOEN
O4: !SD9.!SD10./LMSEL + SD7.SD10./LMSEL +
!SD8.SD9./LMSEL + !SD7.SD8./LMSEL +
/LMSEL./DSEL1 + /LMSEL.TFAD13 + /LMSEL.TFAD12 + /LMSEL.TFAD11
*/
/TMPLD1: /LHIEN
/TMPLD2: /LLOEN.!O4 + /LHIEN.O4
/TMPLD3: /LLOEN
O4: !SD9.!SD10./LMSEL + SD7.SD10./LMSEL +
!SD8.SD9./LMSEL + !SD7.SD8./LMSEL +
/LMSEL./DSEL1 + /LMSEL.TFAD13 + /LMSEL.TFAD12 + /LMSEL.TFAD11
*/
int dsel = (math.inslatch >> 8) & TX1_DSEL;
int tfad = (math.inslatch & 0x1c00) << 1;
int sd = math.ppshift;
@ -838,10 +838,10 @@ WRITE16_HANDLER( tx1_math_w )
{
/*
/TMPLD1: 0
/TMPLD2: 0
/TMPLD3: 0
*/
/TMPLD1: 0
/TMPLD2: 0
/TMPLD3: 0
*/
math.muxlatch = math.cpulatch;
}
@ -938,7 +938,7 @@ READ16_HANDLER( tx1_spcs_ram_r )
}
else if ( math.mux == TX1_SEL_PPSEN )
{
// math.ppshift = math.retval & 0x3fff;
// math.ppshift = math.retval & 0x3fff;
math.ppshift = math.cpulatch;
}
else if ( math.mux == TX1_SEL_PSSEN )

4
src/mame/video/galaxian.c
View File

@ -637,8 +637,8 @@ VIDEO_START( scramble )
video_start_galaxian_plain(machine);
/* FIXME: This most probably needs to be adjusted
* again when RAW video params are added to scramble
*/
* again when RAW video params are added to scramble
*/
tilemap_set_scrolldx(bg_tilemap, 0, 0);
draw_stars = scramble_draw_stars;

32
src/mame/video/vdc.c
View File

@ -90,8 +90,8 @@ INTERRUPT_GEN( pce_interrupt )
/* Check if we need to draw more just the overscan color */
if ( vdc[0].current_segment == STATE_VDW ) {
/* 0 - no sprite and background pixels drawn
1 - background pixel drawn
otherwise is 2 + sprite# */
1 - background pixel drawn
otherwise is 2 + sprite# */
UINT8 drawn[VDC_WPF];
/* our line buffer */
UINT16 *line_buffer = BITMAP_ADDR16( vce.bmp, vce.current_bitmap_line, 86 );
@ -130,8 +130,8 @@ INTERRUPT_GEN( sgx_interrupt )
/* Check if we need to draw more just the overscan color */
if ( vdc[0].current_segment == STATE_VDW ) {
/* 0 - no sprite and background pixels drawn
1 - background pixel drawn
otherwise is 2 + sprite# */
1 - background pixel drawn
otherwise is 2 + sprite# */
UINT8 drawn[2][512];
UINT16 *line_buffer;
UINT16 temp_buffer[2][512];
@ -190,11 +190,11 @@ INTERRUPT_GEN( sgx_interrupt )
}
break;
case 2: /* BG1 + SP1 => SP1
BG0 + SP1 => BG0
BG0 + BG1 => BG0
BG0 + SP0 => SP0
BG1 + SP0 => BG1
SP0 + SP1 => SP0 */
BG0 + SP1 => BG0
BG0 + BG1 => BG0
BG0 + SP0 => SP0
BG1 + SP0 => BG1
SP0 + SP1 => SP0 */
if ( drawn[0][i] ) {
if ( drawn[0][i] > 1 ) {
if ( drawn[1][i] == 1 ) {
@ -475,13 +475,13 @@ static void vdc_w( int which, offs_t offset, UINT8 data )
break;
case LENR:
// logerror("LENR LSB = %02X\n", data);
// logerror("LENR LSB = %02X\n", data);
break;
case SOUR:
// logerror("SOUR LSB = %02X\n", data);
// logerror("SOUR LSB = %02X\n", data);
break;
case DESR:
// logerror("DESR LSB = %02X\n", data);
// logerror("DESR LSB = %02X\n", data);
break;
}
break;
@ -522,10 +522,10 @@ static void vdc_w( int which, offs_t offset, UINT8 data )
vdc_do_dma( which );
break;
case SOUR:
// logerror("SOUR MSB = %02X\n", data);
// logerror("SOUR MSB = %02X\n", data);
break;
case DESR:
// logerror("DESR MSB = %02X\n", data);
// logerror("DESR MSB = %02X\n", data);
break;
}
break;
@ -897,8 +897,8 @@ static void pce_refresh_sprites(int which, int line, UINT8 *drawn, UINT16 *line_
}
/* 32 pixel wide sprites are counted as 2 sprites and the right half
is only drawn if there are 2 open slots.
*/
is only drawn if there are 2 open slots.
*/
sprites_drawn++;
if( sprites_drawn > 16 ) {
vdc[which].status |= VDC_OR;

16
src/osd/windows/winalloc.c
View File

@ -127,7 +127,7 @@ INLINE void memory_lock_release(void)
//============================================================
// malloc_file_line - debugging version of malloc which
// accepts filename and line number
// accepts filename and line number
//============================================================
void *malloc_file_line(size_t size, const char *file, int line)
@ -201,7 +201,7 @@ void *CLIB_DECL malloc(size_t size)
//============================================================
// calloc_file_line - debugging version of calloc which
// accepts filename and line number
// accepts filename and line number
//============================================================
void *calloc_file_line(size_t size, size_t count, const char *file, int line)
@ -229,7 +229,7 @@ void *CLIB_DECL calloc(size_t size, size_t count)
//============================================================
// _calloc_crt - override for the _calloc_crt() function,
// which is called by beginthreadex
// which is called by beginthreadex
//============================================================
void *CLIB_DECL _calloc_crt(size_t size, size_t count)
@ -240,7 +240,7 @@ void *CLIB_DECL _calloc_crt(size_t size, size_t count)
//============================================================
// realloc_file_line - debugging version of realloc which
// accepts filename and line number
// accepts filename and line number
//============================================================
void *realloc_file_line(void *memory, size_t size, const char *file, int line)
@ -348,7 +348,7 @@ void CLIB_DECL free(void *memory)
//============================================================
// _msize - internal MSVC routine that returns the size of
// a memory block
// a memory block
//============================================================
size_t CLIB_DECL _msize(void *memory)
@ -380,7 +380,7 @@ size_t CLIB_DECL _msize(void *memory)
//============================================================
// check_unfreed_mem - called from the exit path of any
// code that wants to check for unfreed memory
// code that wants to check for unfreed memory
//============================================================
void check_unfreed_mem(void)
@ -413,7 +413,7 @@ void check_unfreed_mem(void)
//============================================================
// allocate_entry - allocate a new entry and link it into
// the list of allocated memory
// the list of allocated memory
//============================================================
static memory_entry *allocate_entry(void)
@ -466,7 +466,7 @@ static memory_entry *allocate_entry(void)
//============================================================
// find_entry - find a memory_object entry in the list that
// contains the given pointer
// contains the given pointer
//============================================================
static memory_entry *find_entry(void *pointer)