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SIO Command $D9 Enable Disable CONFIG in D1

Bill Kendrick edited this page May 27, 2022 · 2 revisions

This is a command for Device $70 - The FujiNet Device itself (see SIO-Commands-for-Device-ID-$70).

Description

Enable or Disable the CONFIG disk image built into FujiNet. If enabled, it takes over device slot 1 (D1:)

Parameters

DCB Value
DDEVIC $70
DUNIT $01
DCOMND $D9
DSTATS $00
DBUF NULL
DTIMLO $0F
DBYT 0
DAUX 0=disable, 1=enable

Examples

CC65

/**
 * Set CLOCKIN clock rate to rate.
 */
void fuji_sio_set_config_boot(unsigned char b)
{
  OS.dcb.ddevic=0x70;
  OS.dcb.dunit=1;
  OS.dcb.dcomnd=0xD9;
  OS.dcb.dstats=0x00;
  OS.dcb.dbuf=NULL;
  OS.dcb.dtimlo=0x0F;
  OS.dcb.dbyt=0;
  OS.dcb.daux1=b;
  siov();
}
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