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[PATCH v2 0/2] Add support for BPF
- From: Richard Henderson <rth at redhat dot com>
- To: elfutils-devel at lists dot fedorahosted dot org
- Date: Tue, 21 Jun 2016 15:10:08 -0700
- Subject: [PATCH v2 0/2] Add support for BPF
Changes since v2:
(1) We've got an official number for EM_BPF,
(2) A disassembly test case,
(3) Added a configure test for <linux/bpf.h>,
(4) Byte swapping of bpf_insns during disassembly,
(5) ChangeLog entries.
I've tested 2-4 with a ppc64 Fedora 20 host, which doesn't natively
have <linux/bpf.h>. I then forced configure to find the header I
copied over to the machine and re-tested to see that the little-endian
disassembly test case works properly with the big-endian host.
r~
Richard Henderson (2):
Sync elf.h from glibc
Add support for BPF
ChangeLog | 4 +
backends/ChangeLog | 9 ++
backends/Makefile.am | 10 +-
backends/bpf_init.c | 60 ++++++++
backends/bpf_regs.c | 64 +++++++++
backends/bpf_reloc.def | 31 ++++
backends/common-reloc.c | 7 +-
configure.ac | 4 +
libasm/ChangeLog | 4 +
libasm/disasm_cb.c | 4 +-
libcpu/ChangeLog | 7 +
libcpu/Makefile.am | 6 +
libcpu/bpf_disasm.c | 288 +++++++++++++++++++++++++++++++++++++
libcpu/i386_disasm.c | 3 +-
libebl/ChangeLog | 5 +
libebl/ebl-hooks.h | 2 +-
libebl/eblopenbackend.c | 1 +
libelf/ChangeLog | 4 +
libelf/elf.h | 281 +++++++++++++++++++++++++-----------
src/ChangeLog | 4 +
src/elflint.c | 2 +-
tests/ChangeLog | 9 ++
tests/Makefile.am | 7 +-
tests/run-disasm-bpf.sh | 63 ++++++++
tests/testfile-bpf-dis1.expect.bz2 | Bin 0 -> 1497 bytes
tests/testfile-bpf-dis1.o.bz2 | Bin 0 -> 737 bytes
26 files changed, 786 insertions(+), 93 deletions(-)
create mode 100644 backends/bpf_init.c
create mode 100644 backends/bpf_regs.c
create mode 100644 backends/bpf_reloc.def
create mode 100644 libcpu/bpf_disasm.c
create mode 100755 tests/run-disasm-bpf.sh
create mode 100644 tests/testfile-bpf-dis1.expect.bz2
create mode 100644 tests/testfile-bpf-dis1.o.bz2
--
2.5.5