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i8237: removed old MESS hack leftover. No whatsnew.

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This commit is contained in:
Wilbert Pol 2009-12-26 13:16:04 +00:00
parent aee2295323
commit dd7b96b1b1
2 changed files with 0 additions and 19 deletions
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16
src/emu/machine/8237dma.c
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@ -608,22 +608,6 @@ WRITE_LINE_DEVICE_HANDLER( i8237_eop_w )
} }
/******************* Unfortunate hacks *******************/
void i8237_run_transfer(const device_config *device, int channel)
{
i8237_t *i8237 = get_safe_token(device);
i8237->status |= 0x10 << channel; /* reset DMA running flag */
popmessage("dma8237_run_transfer(): please do not use me anymore\n");
i8237->status &= ~(0x10 << channel);
i8237->status |= (0x01 << channel);
}
static DEVICE_START( i8237 ) { static DEVICE_START( i8237 ) {
i8237_t *i8237 = get_safe_token(device); i8237_t *i8237 = get_safe_token(device);
i8237_interface *intf = (i8237_interface *)device->static_config; i8237_interface *intf = (i8237_interface *)device->static_config;

3
src/emu/machine/8237dma.h
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@ -93,7 +93,4 @@ WRITE_LINE_DEVICE_HANDLER( i8237_eop_w );
DEVICE_GET_INFO( i8237 ); DEVICE_GET_INFO( i8237 );
/* unfortunate hack for the interim for PC HDC */
void i8237_run_transfer(const device_config *device, int channel);
#endif #endif