From: Stefan Markovic <smarko...@wavecomp.com>
This series includes support for prctl() PR_GET_FP_MODE and PR_SET_FP_MODE.
This requires
extracting MIPS.abiflags section from ELF file and fp_abi value handling.
v1->v2:
- added commit messages
- fixed exit() error codes and appropriate exit messages printed
- minor code alignments
Stefan Markovic (6):
Define MIPS_ABI_FP_UNKNOWN macro
Extend image_info struct with MIPS specific fp_abi and
interp_fp_abi fields
Extract MIPS abiflags from ELF file
Read and set FP ABI value from MIPS abiflags
Determine the desired FPU mode
Add prctl() PR_SET_FP_MODE and PR_GET_FP_MODE implementations
include/elf.h | 2 +
linux-user/elfload.c | 37 +++++++++++++++++++
linux-user/mips/cpu_loop.c | 75 ++++++++++++++++++++++++++++++++++++++
linux-user/mips/target_syscall.h | 2 +
linux-user/mips64/target_syscall.h | 2 +
linux-user/qemu.h | 4 ++
linux-user/syscall.c | 62 +++++++++++++++++++++++++++++--
7 files changed, 180 insertions(+), 4 deletions(-)
--
1.9.1
