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forgot one (nw)

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This commit is contained in:
Miodrag Milanovic 2013-02-18 15:05:44 +00:00
parent a18a189d09
commit d486f5aecd
1 changed files with 22 additions and 14 deletions
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36
src/mess/drivers/psx.c
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@ -41,12 +41,20 @@ public:
DECLARE_DIRECT_UPDATE_MEMBER(psx_setopbase);
DECLARE_DRIVER_INIT(psx);
DECLARE_MACHINE_RESET(psx);
inline void ATTR_PRINTF(3,4) verboselog( int n_level, const char *s_fmt, ... );
void psxexe_conv32( UINT32 *p_uint32 );
int load_psxexe( cpu_device *cpu, unsigned char *p_n_file, int n_len );
void cpe_set_register( cpu_device *cpu, int n_reg, int n_value );
int load_cpe( cpu_device *cpu, unsigned char *p_n_file, int n_len );
int load_psf( cpu_device *cpu, unsigned char *p_n_file, int n_len );
void cd_dma_read( UINT32 *p_n_psxram, UINT32 n_address, INT32 n_size );
void cd_dma_write( UINT32 *p_n_psxram, UINT32 n_address, INT32 n_size );
};
#define VERBOSE_LEVEL ( 0 )
INLINE void ATTR_PRINTF(3,4) verboselog( running_machine &machine, int n_level, const char *s_fmt, ... )
inline void ATTR_PRINTF(3,4) psx1_state::verboselog( int n_level, const char *s_fmt, ... )
{
if( VERBOSE_LEVEL >= n_level )
{
@ -55,12 +63,12 @@ INLINE void ATTR_PRINTF(3,4) verboselog( running_machine &machine, int n_level,
va_start( v, s_fmt );
vsprintf( buf, s_fmt, v );
va_end( v );
logerror( "%s: %s", machine.describe_context(), buf );
logerror( "%s: %s", machine().describe_context(), buf );
}
}
static void psxexe_conv32( UINT32 *p_uint32 )
void psx1_state::psxexe_conv32( UINT32 *p_uint32 )
{
UINT8 *p_uint8;
@ -72,7 +80,7 @@ static void psxexe_conv32( UINT32 *p_uint32 )
( p_uint8[ 3 ] << 24 );
}
static int load_psxexe( cpu_device *cpu, unsigned char *p_n_file, int n_len )
int psx1_state::load_psxexe( cpu_device *cpu, unsigned char *p_n_file, int n_len )
{
struct PSXEXE_HEADER
{
@ -165,7 +173,7 @@ static int load_psxexe( cpu_device *cpu, unsigned char *p_n_file, int n_len )
return 0;
}
static void cpe_set_register( cpu_device *cpu, int n_reg, int n_value )
void psx1_state::cpe_set_register( cpu_device *cpu, int n_reg, int n_value )
{
if( n_reg < 0x80 && ( n_reg % 4 ) == 0 )
{
@ -208,7 +216,7 @@ static void cpe_set_register( cpu_device *cpu, int n_reg, int n_value )
}
}
static int load_cpe( cpu_device *cpu, unsigned char *p_n_file, int n_len )
int psx1_state::load_cpe( cpu_device *cpu, unsigned char *p_n_file, int n_len )
{
if( n_len >= 4 &&
memcmp( p_n_file, "CPE\001", 4 ) == 0 )
@ -343,7 +351,7 @@ static int load_cpe( cpu_device *cpu, unsigned char *p_n_file, int n_len )
return 0;
}
static int load_psf( cpu_device *cpu, unsigned char *p_n_file, int n_len )
int psx1_state::load_psf( cpu_device *cpu, unsigned char *p_n_file, int n_len )
{
int n_return;
unsigned long n_crc;
@ -463,14 +471,14 @@ static QUICKLOAD_LOAD( psx_exe_load )
/* ----------------------------------------------------------------------- */
static void cd_dma_read( psxcd_device *psxcd, UINT32 *p_n_psxram, UINT32 n_address, INT32 n_size )
void psx1_state::cd_dma_read( UINT32 *p_n_psxram, UINT32 n_address, INT32 n_size )
{
UINT8 *psxram = (UINT8 *) p_n_psxram;
psxcd_device *psxcd = machine().device<psxcd_device>("cdrom");
psxcd->start_dma(psxram + n_address, n_size*4);
}
static void cd_dma_write( psxcd_device *psxcd, UINT32 *p_n_psxram, UINT32 n_address, INT32 n_size )
void psx1_state::cd_dma_write( UINT32 *p_n_psxram, UINT32 n_address, INT32 n_size )
{
printf("cd_dma_write?!: addr %x, size %x\n", n_address, n_size);
}
@ -524,8 +532,8 @@ static MACHINE_CONFIG_START( psxntsc, psx1_state )
MCFG_PSXCD_ADD("cdrom")
MCFG_PSXCD_IRQ_HANDLER(DEVWRITELINE("maincpu:irq", psxirq_device, intin2))
MCFG_PSX_DMA_CHANNEL_READ( "maincpu", 3, psx_dma_read_delegate( FUNC( cd_dma_read ), (psxcd_device *) device ) )
MCFG_PSX_DMA_CHANNEL_WRITE( "maincpu", 3, psx_dma_write_delegate( FUNC( cd_dma_write ), (psxcd_device *) device ) )
MCFG_PSX_DMA_CHANNEL_READ( "maincpu", 3, psx_dma_read_delegate( FUNC( psx1_state::cd_dma_read ), (psx1_state *) owner ) )
MCFG_PSX_DMA_CHANNEL_WRITE( "maincpu", 3, psx_dma_write_delegate( FUNC( psx1_state::cd_dma_write ), (psx1_state *) owner ) )
MACHINE_CONFIG_END
static MACHINE_CONFIG_START( psxpal, psx1_state )
@ -559,8 +567,8 @@ static MACHINE_CONFIG_START( psxpal, psx1_state )
MCFG_PSXCD_ADD("cdrom")
MCFG_PSXCD_IRQ_HANDLER(DEVWRITELINE("maincpu:irq", psxirq_device, intin2))
MCFG_PSX_DMA_CHANNEL_READ( "maincpu", 3, psx_dma_read_delegate( FUNC( cd_dma_read ), (psxcd_device *) device ) )
MCFG_PSX_DMA_CHANNEL_WRITE( "maincpu", 3, psx_dma_write_delegate( FUNC( cd_dma_write ), (psxcd_device *) device ) )
MCFG_PSX_DMA_CHANNEL_READ( "maincpu", 3, psx_dma_read_delegate( FUNC( psx1_state::cd_dma_read ), (psx1_state *) owner ) )
MCFG_PSX_DMA_CHANNEL_WRITE( "maincpu", 3, psx_dma_write_delegate( FUNC( psx1_state::cd_dma_write ), (psx1_state *) owner ) )
MACHINE_CONFIG_END
ROM_START( psj )