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[Bug ld/31177] AVR: Use __TEXT_REGION_ORIGIN__ as start for MEMORY regio
From: |
cvs-commit at gcc dot gnu.org |
Subject: |
[Bug ld/31177] AVR: Use __TEXT_REGION_ORIGIN__ as start for MEMORY region text |
Date: |
Mon, 18 Dec 2023 10:05:57 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=31177
--- Comment #1 from Sourceware Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Nick Clifton <nickc@sourceware.org>:
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=d51cd0f64c6d3bd235f140ed71cc2c3e0b87a5ff
commit d51cd0f64c6d3bd235f140ed71cc2c3e0b87a5ff
Author: Georg-Johann Lay <avr@gjlay.de>
Date: Sun Dec 17 19:20:54 2023 +0100
PR31177: Let region text start at __TEXT_REGION_ORIGIN___
The start of MEMORY region text currently starts hard-coded at 0.
The linker can produce more exact diagnostics when it knows the exact
placements of the memory regions.
For some old devices, program memory starts at 0x8000, so allow to specify
program memory start at __TEXT_REGION_ORIGIN__ similar to how the data region
is described.
If ok, please apply to master.
This one is also fine to back-port.
Johann
--
AVR: Use __TEXT_REGION_ORIGIN__ as start for MEMORY region text.
ld/
PR 31177
* scripttempl/avr.sc (__TEXT_REGION_ORIGIN__): New symbol.
(MEMORY): Use as start address for the text region.
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