Changeset af46ad9 in rtems


Ignore:
Timestamp:
Oct 16, 2009, 4:22:26 PM (10 years ago)
Author:
Joel Sherrill <joel.sherrill@…>
Branches:
4.9
Children:
fb557a9
Parents:
79df9d0
Message:

2009-10-16 Jennifer Averett <jennifer@…>

  • configure.ac: Default to having PSC8 mezzanine so code builds all the time.
  • startup/bspstart.c: Calibrated clock using an VMEBus controlled discrete pulsed at a 20ms rate.
Location:
c/src/lib/libbsp/powerpc/score603e
Files:
3 edited

Legend:

Unmodified
Added
Removed
  • c/src/lib/libbsp/powerpc/score603e/ChangeLog

    r79df9d0 raf46ad9  
     12009-10-16      Jennifer Averett <jennifer@OARcorp.com>
     2
     3        * configure.ac: Default to having PSC8 mezzanine so code builds
     4        all the time.
     5        * startup/bspstart.c: Calibrated clock using an VMEBus controlled
     6        discrete pulsed at a 20ms rate.
     7
    182009-05-05      Jennifer Averett <jennifer.averett@OARcorp.com>
    29
     
    1017        the latest powerpc isr source
    1118        * irq/no_pic.c: New file.
    12         * irq/irq.c, startup/genpvec.c, startup/setvec.c, startup/vmeintr.c: Removed.
     19        * irq/irq.c, startup/genpvec.c, startup/setvec.c, startup/vmeintr.c:
     20        Removed.
    1321
    14222008-12-08      Ralf Corsépius <ralf.corsepius@rtems.org>
  • c/src/lib/libbsp/powerpc/score603e/configure.ac

    r79df9d0 raf46ad9  
    3838[whether using console interrupts])
    3939
    40 RTEMS_BSPOPTS_SET([HAS_PMC_PSC8],[*],[0])
     40RTEMS_BSPOPTS_SET([HAS_PMC_PSC8],[*],[1])
    4141RTEMS_BSPOPTS_HELP([HAS_PMC_PSC8],
    4242[whether has a PSC8 PMC board attached to PMC slot])
  • c/src/lib/libbsp/powerpc/score603e/startup/bspstart.c

    r79df9d0 raf46ad9  
    4343/*
    4444 * Time base divisior (how many tick for 1 second).
    45  */
    46 unsigned int BSP_time_base_divisor = 4000;
     45 * Note: Calibrated with an application using a 20ms timer and
     46 * a scope.
     47 */
     48unsigned int BSP_time_base_divisor = 3960;
    4749
    4850/*
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