[SeaBIOS] [PATCH 00/10] Timer enhancements and cleanups

[Kevin O'Connor]

This patch series improves the accuracy of the internal timers.  It
also refactors a bit of the code and makes it a little cleaner.

-Kevin


Kevin O'Connor (10):
  Move internal timer code from clock.c to a new file timer.c.
  Don't pass khz to pmtimer_setup - it's always PM_TIMER_FREQUENCY.
  Add helper functions to convert timer irqs to milliseconds.
  Improve accuracy of internal timers.
  Rename cpu_khz to TimerKHz.
  Shift CPU TSC down to reduce need for 64bit variables.
  Rename check_timer() function (and similar) to irqtimer_check().
  Rename check_tsc() (and similar) to timer_check() and use u32.
  Separate out timer setup code.
  Unify pmtimer_read() and pittimer_read() code.

 Makefile       |   2 +-
 src/acpi.c     |   2 +-
 src/ahci.c     |  19 ++---
 src/ata.c      |  18 ++---
 src/biosvar.h  |   3 +
 src/blockcmd.c |   6 +-
 src/boot.c     |   4 +-
 src/clock.c    | 249 ++-------------------------------------------------------
 src/csm.c      |   1 +
 src/floppy.c   |   8 +-
 src/megasas.c  |  10 +--
 src/pciinit.c  |   7 +-
 src/pit.h      |  29 +++++++
 src/post.c     |   1 +
 src/ps2port.c  |   8 +-
 src/serial.c   |  12 +--
 src/timer.c    | 244 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 src/usb-ehci.c |  16 ++--
 src/usb-hub.c  |   8 +-
 src/usb-ohci.c |  18 ++---
 src/usb-uhci.c |  14 ++--
 src/util.c     |   4 +-
 src/util.h     |  29 ++++---
 23 files changed, 374 insertions(+), 338 deletions(-)
 create mode 100644 src/pit.h
 create mode 100644 src/timer.c

-- 
1.7.11.7