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Searched refs:sio_getc (Results 1 – 4 of 4) sorted by relevance

/dragonfly/stand/boot/pc32/boot2/
H A Dsio.S25 .globl sio_getc
65 1: call sio_getc.1
88 sio_getc: call sio_ischar # Character available? label
89 jz sio_getc # No
90 sio_getc.1: subb $0x5,%dl # Receiver buffer reg
H A Dlib.h24 int sio_getc(void);
H A Dboot2.c790 return fn ? 1 : sio_getc(); in xgetc()
/dragonfly/stand/boot/pc32/btx/btx/
H A Dbtx.S901 sio_flush.0: call sio_getc.1 # Get character
924 sio_getc: call sio_ischar # Character available? label
925 jz sio_getc # No
926 sio_getc.1: subb $0x5,%dl # Receiver buffer reg