Changeset 1131dfe in rtems for c/src/lib/libbsp/i386

Timestamp:
08/31/05 18:51:30 (19 years ago)
Author:
Joel Sherrill <joel.sherrill@…>
Branches:
4.10, 4.11, 4.8, 4.9, 5, master
Children:
f6c4e41
Parents:
54791b8
Message:

2005-08-23 Karel Gardas <kgardas@…>>

  • timer/timer.c: Enhance to use either interupt-based timer functions on older CPUs or to use TSC-based timer functions on more recent (Pentium and above) CPUs. The decision is made in Timer_initialize function when it is called for the first time based on a result obtained from cpuid instruction during the BSP initialization phase. During the first call, there are also late bindings to the implementation functions initialized to appropriate values.
(No files)

Note: See TracChangeset for help on using the changeset viewer.