Displaying 3 results from an estimated 3 matches for "localentry".
2014 Sep 09
3
[PATCH] ppc64: ELFv2: Load TOC value in system call stub
...39;s error handling path with
dynamically-linked binaries on PowerPC64 little endian. The system call stub
wasn't loading up r2 with the appropriate TOC value in its global entry point.
The r2 setup code comes from the FUNC_START macro in gcc [1] and an equivalent
one can also be found in the LOCALENTRY macro in glibc [2].
On the ELFv2 ABI (see [1]):
- The global entry point is expected to load up r2 with the appropriate TOC
value for this function.
- The local entry point expects r2 to be set up to the current TOC.
The problem happened with dynamically-linked binaries because:
- the syste...
2016 Jan 06
0
[klibc:master] ppc64: ELFv2: Load TOC value in system call stub
...39;s error handling path with
dynamically-linked binaries on PowerPC64 little endian. The system call stub
wasn't loading up r2 with the appropriate TOC value in its global entry point.
The r2 setup code comes from the FUNC_START macro in gcc [1] and an equivalent
one can also be found in the LOCALENTRY macro in glibc [2].
On the ELFv2 ABI (see [1]):
- The global entry point is expected to load up r2 with the appropriate TOC
value for this function.
- The local entry point expects r2 to be set up to the current TOC.
The problem happened with dynamically-linked binaries because:
- the syste...
2016 Jan 06
5
[PATCH klibc 0/5] klibc architecture fixes
Here's an assortment of build and run-time fixes for various
architectures that we've applied in Debian.
Ben.
Aurelien Jarno (1):
ppc64: fix struct stat
Ben Hutchings (2):
MIPS: Update archfcntl.h
syscalls: Override detection of direct socket syscalls on i386, m68k,
s390
Helge Deller (1):
Add pread and pwrite 32bit syscall wrappers for parisc
Mauricio Faria de Oliveira