sys/dev/serial/ic_layer/ns16550.h

165

#define com_spr com_scr /* scratch pad (and index) register (R/W) */

sys/dev/serial/sio/sio.c

1101

scr = sio_getreg(com, com_scr);

sys/dev/serial/sio/sio.c

1102

sio_setreg(com, com_scr, 0xa5);

sys/dev/serial/sio/sio.c

1103

scr1 = sio_getreg(com, com_scr);

sys/dev/serial/sio/sio.c

1104

sio_setreg(com, com_scr, 0x5a);

sys/dev/serial/sio/sio.c

1105

scr2 = sio_getreg(com, com_scr);

sys/dev/serial/sio/sio.c

1106

sio_setreg(com, com_scr, scr);

sys/dev/serial/sio/sio.c

651

outb(xiobase + com_scr, 0x80);

sys/dev/serial/sio/sio.c

653

outb(xiobase + com_scr, 0);