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path: root/sys/dev/ic/com.c
AgeCommit message (Expand)Author
1994-04-10allow MDMBUF flags to be set (oops)cgd
1994-04-07Implement dynamic IRQ configuration and IRQ sharing. Inline spl*() calls.mycroft
1994-03-29Updates for new autoconfig.mycroft
1994-03-25Fix off-by-one error in comopen() unit number sanity check. From Brian demycroft
1994-03-23Some stylistic cleanup, and a very minor speedup.mycroft
1994-03-23add AST-style serial multiport support, from Roland McGrathcgd
1994-03-18add reasonable support for MDMBUF output flow control. input to be done latercgd
1994-03-12copy appropriate hardware config bits from config's flagscgd
1994-03-12fix some of the last; thanks to charles for looking it over...cgd
1994-03-12support new ioctls. fix the way CRTSCTS is used, etc. Seperate 'hardware'cgd
1994-03-08Major cleanup and many bugs fixed; based in part on Brad Huntting's versionmycroft
1994-03-06DELAY() --> delay(). This is not a macro.mycroft
1994-02-09All ioctl routines take a struct proc * now.mycroft
1994-02-01oopscgd
1994-02-01new cons.h location, etc.cgd
1994-01-30Traditional behaviour is to reset all modes if device isn't open alreadyws
1994-01-13Junk comselect(); it's the same at ttselect().mycroft
1993-12-20Canonicalize all #includes, and add pio.h where appropriate.mycroft
1993-09-29ifdef out the ttyfree()'s, so that fill_eproc doesn't panic whencgd
1993-08-29tty XXstart() routines return voidderaadt
1993-07-12Change tty code to use clist interface, but with ring buffer implementation.mycroft
1993-07-07pccons.c now dynamically allocates it's "struct tty"deraadt
1993-06-06make getc() and ungetc() be rb{un,}getc(), so getc() and ungetc()cgd
1993-05-26tty dynamic allocationderaadt
1993-05-18make kernel select interface be one-stop shopping & clean it all up.cgd
1993-04-10fixed to be compliant, subservient, and to take advantage of the newlyglass
1993-04-09have probe return size of io space on successful return, rathercgd
1993-04-08dmesg output at boottime now tries to print out information asderaadt
1993-03-27moved closing #endif to include comselectcgd
1993-03-21after 0.2.2 "stable" patches appliedcgd
1993-03-21initial import of 386bsd-0.1 sourcescgd