elf2flt

elf2flt copied to clipboard

Hello Mike, Since I haven't seen any feedback on: https://github.com/uclinux-dev/elf2flt/pull/22 I'm opening a new PR with the latest and greatest. Kind regards, Niklas

floatious

elf2flt: add riscv 64-bits support

7

Add support for riscv 64bits ISA by defining the relocation types R_RISCV_32_PCREL, R_RISCV_ADD32, R_RISCV_SUB32, R_RISCV_32 and R_RISCV_64. riscv64 support also needs the __global_pointer$ symbol to be defined right after the...

damien-lemoal

elf2flt: handle binutils >= 2.34

1

The latest Binutils release (2.34) is not compatible with elf2flt due to a change in bfd_section_* macros. The issue has been reported to the Binutils mailing list but Alan Modra...

RomainNaour

elf2flt: fix relocations for read-only .eh_frame section

1

The commit [1] moved readonly data sections to "text" section. This was needed to fix a elf2flt segfault on ARM architectures with Binutils >= 2.33.1. After this patch was applied...

RomainNaour

.ARM.exidx RO data section is incorrectly mapped to data

7

Hi, Starting with Binutils 2.33.1, elf2flt segfault while building busybox: "ld (ld-elf2flt): /builds/kubu93/toolchains-builder/build/opt/armv7m--uclibc--bleeding-edge-2/arm-buildroot-uclinux-uclibcgnueabi/bin/elf2flt This was reported to the Binutils mailing list and it's seems an elf2flt issue with .ARM.exidx RO...

RomainNaour

elf2flt: libbfd API issue with binutils-2.34+

2

Hi, The latest Binutils release (2.34) is not compatible with elf2flt due to a change in bfd_section_* macros. The issue has been reported to the Binutils mailing list but Alan...

RomainNaour

Support for R_ARM_THM_MOVW_ABS_NC / R_ARM_THM_MOVT_ABS relocations?

4

When building some Buildroot packages for ARM Cortex-M (ARMv7-M), we sometimes see movt/movw instructions generated with corresponding R_ARM_THM_MOVW_ABS_NC and/or R_ARM_THM_MOVT_ABS relocations generated: ``` 00000380 00003f2f R_ARM_THM_MOVW_AB 00000000 PawnHashKey 00000388 00003f30...

tpetazzoni