summaryrefslogtreecommitdiffstats
path: root/drivers/remoteproc/remoteproc_elf_helpers.h (follow)
Commit message (Collapse)AuthorAgeFilesLines
* remoteproc: fix an typo in fw_elf_get_class code commentsDong Aisheng2021-07-281-1/+1
| | | | | | | | | Drop 'and' which looks like unnecessary. Fixes: 73516a33588c ("remoteproc: Add elf helpers to access elf64 and elf32 fields") Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com> Link: https://lore.kernel.org/r/20210706142156.952794-1-aisheng.dong@nxp.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
* remoteproc: coredump: Add minidump functionalitySiddharth Gupta2020-12-101-0/+26
| | | | | | | | | | | | | | | This change adds a new kind of core dump mechanism which instead of dumping entire program segments of the firmware, dumps sections of the remoteproc memory which are sufficient to allow debugging the firmware. This function thus uses section headers instead of program headers during creation of the core dump elf. Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Co-developed-by: Rishabh Bhatnagar <rishabhb@codeaurora.org> Signed-off-by: Rishabh Bhatnagar <rishabhb@codeaurora.org> Signed-off-by: Siddharth Gupta <sidgup@codeaurora.org> Link: https://lore.kernel.org/r/1605819935-10726-3-git-send-email-sidgup@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
* remoteproc: Add elf helpers to access elf64 and elf32 fieldsClement Leger2020-03-261-0/+96
elf32 and elf64 mainly differ by their types. In order to avoid copy/pasting the whole loader code, generate static inline functions which will access values according to the elf class. It allows to keep a common loader basis. In order to accommodate both elf types sizes, the maximum size for a elf header member is chosen using the maximum value of the field for both elf class. Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Clement Leger <cleger@kalray.eu> Link: https://lore.kernel.org/r/20200302093902.27849-5-cleger@kalray.eu Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>