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authoreorg-Johann Lay <avr@gjlay.de>2017-05-19 15:06:33 +0100
committerNick Clifton <nickc@redhat.com>2017-05-19 15:06:33 +0100
commitf4203b2b8830e66e5229b7f9d30cd29b088566b5 (patch)
tree5e2d585c1401cb5d4dc6e1b812e7ac899a6db24d /ld/emulparams
parent6e7e1744e96abbf1a4229d5f269caf2cc921ec58 (diff)
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Update avrxmega3 linker emulation to support avrxmega2 devices with flash memory visible in the SRAM address range.
PR ld/21472 ld * emulparams/avrxmega3.sh (RODATA_PM_OFFSET): Set to 0x8000. * scripttempl/avr.sc (__RODATA_PM_OFFSET__) [RODATA_PM_OFFSET]: Use RODATA_PM_OFFSET as default if not already defined. (.data) [!RODATA_PM_OFFSET]: Don't include .rodata and friends. (.rodata) [RODATA_PM_OFFSET]: Put at an offset of __RODATA_PM_OFFSET__. gas * config/tc-avr.c (mcu_types): Add entries for: attiny416, attiny417, attiny816, attiny817.
Diffstat (limited to 'ld/emulparams')
-rw-r--r--ld/emulparams/avrxmega3.sh1
1 files changed, 1 insertions, 0 deletions
diff --git a/ld/emulparams/avrxmega3.sh b/ld/emulparams/avrxmega3.sh
index abaa5b3..7c5a1e5 100644
--- a/ld/emulparams/avrxmega3.sh
+++ b/ld/emulparams/avrxmega3.sh
@@ -9,4 +9,5 @@ TEMPLATE_NAME=elf32
TEXT_LENGTH=1024K
DATA_ORIGIN=0x802000
DATA_LENGTH=0xffa0
+RODATA_PM_OFFSET=0x8000
EXTRA_EM_FILE=avrelf