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[binutils-gdb] Place progmem data from AVR's libc before other progmem data.
- From: Nick Clifton <nickc at sourceware dot org>
- To: bfd-cvs at sourceware dot org
- Date: 17 May 2016 12:15:06 -0000
- Subject: [binutils-gdb] Place progmem data from AVR's libc before other progmem data.
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=1bdc036f254394412f32b2ae89a6575ececc7031
commit 1bdc036f254394412f32b2ae89a6575ececc7031
Author: Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
Date: Tue May 17 13:14:26 2016 +0100
Place progmem data from AVR's libc before other progmem data.
* scripttempl/avr.sc (text): Place .progmem.data from avr-libc
above .progmem*.
* scripttempl/avrtiny.sc (text): Likewise.
Diff:
---
ld/ChangeLog | 6 ++++++
ld/scripttempl/avr.sc | 4 ++++
ld/scripttempl/avrtiny.sc | 4 ++++
3 files changed, 14 insertions(+)
diff --git a/ld/ChangeLog b/ld/ChangeLog
index 783355c..180ea03 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,9 @@
+016-05-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
+
+ * scripttempl/avr.sc (text): Place .progmem.data from avr-libc
+ above .progmem*.
+ * scripttempl/avrtiny.sc (text): Likewise.
+
2016-05-17 Maciej W. Rozycki <macro@imgtec.com>
* testsuite/ld-unique/unique.exp: Use `is_elf_format' and
diff --git a/ld/scripttempl/avr.sc b/ld/scripttempl/avr.sc
index c26f4ea..010b218 100644
--- a/ld/scripttempl/avr.sc
+++ b/ld/scripttempl/avr.sc
@@ -113,6 +113,10 @@ SECTIONS
${RELOCATING+ *(.trampolines*)}
${CONSTRUCTING+ __trampolines_end = . ; }
+ /* avr-libc expects these data to reside in lower 64K. */
+ ${RELOCATING+ *libprintf_flt.a:*(.progmem.data)}
+ ${RELOCATING+ *libc.a:*(.progmem.data)}
+
${RELOCATING+ *(.progmem*)}
${RELOCATING+. = ALIGN(2);}
diff --git a/ld/scripttempl/avrtiny.sc b/ld/scripttempl/avrtiny.sc
index 0441dcb..3f69e9a 100644
--- a/ld/scripttempl/avrtiny.sc
+++ b/ld/scripttempl/avrtiny.sc
@@ -113,6 +113,10 @@ SECTIONS
${RELOCATING+ *(.trampolines*)}
${CONSTRUCTING+ __trampolines_end = . ; }
+ /* avr-libc expects these data to reside in lower 64K. */
+ ${RELOCATING+ *libprintf_flt.a:*(.progmem.data)}
+ ${RELOCATING+ *libc.a:*(.progmem.data)}
+
${RELOCATING+ *(.progmem*)}
${RELOCATING+. = ALIGN(2);}