Opened on 12/12/11 at 18:30:49

Closed on 12/12/11 at 18:32:11

#1989 closed defect (fixed)

sparc64: boot stack improvements

Reported by: Gedare Bloom Owned by: Gedare Bloom
Priority: normal Milestone: 4.11
Component: bsps Version: 4.11
Severity: normal Keywords:
Cc: Blocked By:
Blocking:

Description

The sparc64 boot stack reserves a large amount of space unnecessarily. I have reworked the boot stack to shrink its size and to co-locate it with the boot code; linkcmds no longer exports the stack size or location as they are now fixed in start.S. Additional space is now allotted to the heap (and workspace) in linkcmds.

I have also eliminated some unused debug code and made some whitespace fixes in start.S and linkcmds.

Attachments (1)

s64-start.diff​ (2.4 KB) - added by Gedare Bloom on 12/12/11 at 18:30:49.
boot stack improvements

Download all attachments as: .zip

Change History (3)

Changed on 12/12/11 at 18:30:49 by Gedare Bloom

Attachment: s64-start.diff​ added

boot stack improvements

comment:1 Changed on 12/12/11 at 18:32:11 by Gedare Bloom

Owner: changed from Joel Sherrill to Gedare Bloom
Resolution: → fixed
Status: new → closed

Committed.

comment:2 Changed on 11/24/14 at 18:58:28 by Gedare Bloom

Version: HEAD → 4.11

Replace Version=HEAD with Version=4.11 for the tickets with Milestone >= 4.11

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