[Timers] Miscellaneous timer system fixes
authorMichael Brown <mcb30@etherboot.org>
Tue, 18 Mar 2008 14:48:28 +0000 (14:48 +0000)
committerMichael Brown <mcb30@etherboot.org>
Tue, 18 Mar 2008 14:48:28 +0000 (14:48 +0000)
commit2652abdc5f42f623ce4abf0efc117dc4f0d20474
treec15ea19010d37aa352413c054a6f319de248422c
parent03398e33894536b69565c88797cf97a22f14fbc7
[Timers] Miscellaneous timer system fixes

Add missing comments to timer code.

Lock system if no suitable timer source is found.

Fix initialisation order so that timers are initialised before code that
needs to use them.
src/core/serial.c
src/core/timer.c
src/include/gpxe/init.h
src/include/gpxe/timer.h