gcc-wwwdocs branch master updated. 2bdfd673b266343e7988fe2cd2b44a02c94dce09
Georg-Johann Lay
gjl@sourceware.org
Tue Apr 9 09:56:00 GMT 2024
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commit 2bdfd673b266343e7988fe2cd2b44a02c94dce09
Author: Georg-Johann Lay <avr@gjlay.de>
Date: Tue Apr 9 11:55:29 2024 +0200
gcc-14: AVR: Note on silicon bug.
diff --git a/htdocs/gcc-14/changes.html b/htdocs/gcc-14/changes.html
index 1b345b32..ff69e859 100644
--- a/htdocs/gcc-14/changes.html
+++ b/htdocs/gcc-14/changes.html
@@ -584,7 +584,11 @@ __asm (".global __flmap_lock" "\n\t"
symbol <code>__do_flmap_init</code> and the linker will not pull in
that code from <code>lib<var>mcu</var>.a</code> any more.</li>
<li>In order to return to the old placement of read-only data in RAM,
- the new compiler option <code>-mrodata-in-ram</code> can be used.</li>
+ the new compiler option <code>-mrodata-in-ram</code> can be used.
+ <b>This is required on devices where the hardware revision is
+ affected by a silicon bug concerning the <code>FLMAP</code>
+ functionality.</b>
+ </li>
<li>Read-only data is located in output section <code>.rodata</code>,
wheras it is part of <code>.text</code> when located in RAM.</li>
<li>The feature is only available when the compiler is configured
-----------------------------------------------------------------------
Summary of changes:
htdocs/gcc-14/changes.html | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
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