Differential D56459

boot1.chrp: Specify --image-base
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Authored by ivy on Apr 17 2026, 3:49 AM.

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imp
kevans
jrtc27
tpearson_raptorengineering.com
manu

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Commits

rGee58056e1e42: boot1.chrp: Specify --image-base
rGaa0bc7cca153: boot1.chrp: Specify --image-base

Summary

This is required for LLVM 22's ld.lld to avoid a build error:

ld.lld: error: section '.text' address (0x38000) is smaller than image base (0x10000000); specify --image-base
ld.lld: error: section '.rodata' address (0x3b308) is smaller than image base (0x10000000); specify --image-base
ld.lld: error: section '.data' address (0x3b610) is smaller than image base (0x10000000); specify --image-base
ld.lld: error: section '.bss' address (0x3f618) is smaller than image base (0x10000000); specify --image-base

Use 0x38000 for the image base, which is the address of the lowest
(and only) LOAD segment in the file.

Sponsored by: https://www.patreon.com/bsdivy

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Repository

rG FreeBSD src repository

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Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

ivy created this revision.Apr 17 2026, 3:49 AM

Herald added a reviewer: manu. · View Herald TranscriptApr 17 2026, 3:49 AM

Herald added a subscriber: dab. · View Herald Transcript

ivy requested review of this revision.Apr 17 2026, 3:49 AM

Harbormaster completed remote builds in B72275: Diff 175731.Apr 17 2026, 3:49 AM

This revision was not accepted when it landed; it landed in state Needs Review.Sat, Apr 18, 8:16 PM

Closed by commit rGaa0bc7cca153: boot1.chrp: Specify --image-base (authored by ivy). · Explain Why

This revision was automatically updated to reflect the committed changes.

ivy added a commit: rGaa0bc7cca153: boot1.chrp: Specify --image-base.

ivy added a commit: rGee58056e1e42: boot1.chrp: Specify --image-base.Mon, May 4, 12:16 AM

Revision Contents
Changeset List

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Size

stand/

powerpc/

boot1.chrp/

2 lines

Diff 175852

stand/powerpc/boot1.chrp/Makefile

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