minix/drivers/tty/arch/earm
David van Moolenbroek 3d697930dd TTY: use libchardriver; clean up
- writing to a PTY master side blocks if there is not already a
  blocked reader on the slave side, and select now reflects this;
- internally, TTY now uses a test based on "caller != NONE" rather
  than "grant != GRANT_INVALID" to identify whether a call is
  currently ongoing;
- "offset" fields have been removed as they equal the corresponding
  "cum" fields;
- improved variable typing and function naming here and there;
- various other small fixes.

Change-Id: I6b51452888942e864b4e034e8c8490576184a23e
2014-03-01 09:04:52 +01:00
..
console.c TTY: use libchardriver; clean up 2014-03-01 09:04:52 +01:00
keyboard.c TTY: use libchardriver; clean up 2014-03-01 09:04:52 +01:00
Makefile.inc ARM updates 2013-01-17 10:03:58 +01:00
omap_serial.h fix a few more minix specific warnings 2013-08-27 16:16:03 +00:00
rs232.c TTY: use libchardriver; clean up 2014-03-01 09:04:52 +01:00