#1227 closed defect (fixed)

mbx8xx booting problems

Reported by: thomas.doerfler Owned by: thomas.doerfler
Priority: normal Milestone: 4.7
Component: bsps Version: unknown
Severity: normal Keywords:
Cc: Blocked By:
Blocking:

Description

rtems-4.7 nd HEAD does not boot from scratch on MBX8xx boards due to two reasons:

  • The output elf file contains a "dpram" section which seems to be loaded or cleared when the EPPCbug monitor loads the file. This makes EPPCBug crash/throw an error
  • For newer board types with a 32.768kHz crystal, the input frequency is not properly iniitalized (to special value 0). This makes the system tick frequency run lower than required

Attachments (1)

mbx8xx-4.7.0.diff (1.8 KB) - added by thomas.doerfler on Mar 16, 2007 at 7:49:07 AM.
fixes for PR1227

Download all attachments as: .zip

Change History (2)

Changed on Mar 16, 2007 at 7:49:07 AM by thomas.doerfler

Attachment: mbx8xx-4.7.0.diff added

fixes for PR1227

comment:1 Changed on Mar 16, 2007 at 7:49:57 AM by thomas.doerfler

Resolution: fixed
Status: newclosed

patch applied to rtems-4.7-branch and HEAD

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