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| author | Christophe Lyon <christophe.lyon@linaro.org> | 2019-08-16 08:26:45 +0000 |
|---|---|---|
| committer | Christophe Lyon <christophe.lyon@linaro.org> | 2019-08-16 08:28:52 +0000 |
| commit | fdfc8cf7f04e2f4d24ec9fff331ebd71a2e768a3 (patch) | |
| tree | 78b0a621a3d3df88739c098d91a020e4ff787dfb /ld | |
| parent | 0b8b76098ff3d3dcd0c621f2e45cc0b4e7211d6a (diff) | |
| download | gdb-fdfc8cf7f04e2f4d24ec9fff331ebd71a2e768a3.zip gdb-fdfc8cf7f04e2f4d24ec9fff331ebd71a2e768a3.tar.gz gdb-fdfc8cf7f04e2f4d24ec9fff331ebd71a2e768a3.tar.bz2 | |
[ld] [arm] Add support for noinit section
2019-08-16 Christophe Lyon <christophe.lyon@linaro.org>
* emulparams/armelf.sh (OTHER_SECTIONS): Add support for noinit
section.
Change-Id: Ib293f28cc5f21e9e9a13abf4d4e37f0a0eec41c0
Diffstat (limited to 'ld')
| -rw-r--r-- | ld/ChangeLog | 5 | ||||
| -rw-r--r-- | ld/emulparams/armelf.sh | 14 |
2 files changed, 18 insertions, 1 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index de8e1b9..34d3240 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,8 @@ +2019-08-16 Christophe Lyon <christophe.lyon@linaro.org> + + * emulparams/armelf.sh (OTHER_SECTIONS): Add support for noinit + section. + 2019-08-16 Alan Modra <amodra@gmail.com> * emultempl/ppc32elf.em (ppc_before_allocation): Force running diff --git a/ld/emulparams/armelf.sh b/ld/emulparams/armelf.sh index 272a8bc..d46e0bd 100644 --- a/ld/emulparams/armelf.sh +++ b/ld/emulparams/armelf.sh @@ -10,7 +10,19 @@ OTHER_TEXT_SECTIONS='*(.glue_7t) *(.glue_7) *(.vfp11_veneer) *(.v4_bx)' OTHER_BSS_SYMBOLS="${CREATE_SHLIB+PROVIDE (}__bss_start__ = .${CREATE_SHLIB+)};" OTHER_BSS_END_SYMBOLS="${CREATE_SHLIB+PROVIDE (}_bss_end__ = .${CREATE_SHLIB+)}; ${CREATE_SHLIB+PROVIDE (}__bss_end__ = .${CREATE_SHLIB+)};" OTHER_END_SYMBOLS="${CREATE_SHLIB+PROVIDE (}__end__ = .${CREATE_SHLIB+)};" -OTHER_SECTIONS='.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }' +OTHER_SECTIONS=' +.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) } +/* This section contains data that is not initialised during load + *or* application reset. */ + .noinit (NOLOAD) : + { + . = ALIGN(2); + PROVIDE (__noinit_start = .); + *(.noinit) + . = ALIGN(2); + PROVIDE (__noinit_end = .); + } +' ATTRS_SECTIONS='.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }' OTHER_READONLY_SECTIONS=" .ARM.extab ${RELOCATING-0} : { *(.ARM.extab${RELOCATING+* .gnu.linkonce.armextab.*}) } |