[PATCH v2 0/6] uClibc port to ARC
Vineet Gupta
Vineet.Gupta1 at synopsys.com
Mon Nov 18 13:06:07 UTC 2013
This v2 series addresses review comments from Bernhard.
Additionally
* string routines have been split out into a seperate patch
* syscalls.h tweak to intra-libc uses don't call __syscall_error via PLT
* testandset() inline asm simplified
* minimal defconfigs generated using savedefconfig
Joern Rennecke (1):
string: Add ARC support
Vineet Gupta (5):
ldd: Add ARC support
ldso: Add ARC support
LT.old: Add ARC support
ARC port to uClibc
ARC defconfigs
Rules.mak | 8 +-
extra/Configs/Config.arc | 23 ++
extra/Configs/Config.in | 8 +
extra/Configs/defconfigs/arc/defconfig | 27 ++
extra/Configs/defconfigs/arc/tb10x_defconfig | 37 +++
ldso/ldso/arc/dl-debug.h | 68 +++++
ldso/ldso/arc/dl-startup.h | 89 +++++++
ldso/ldso/arc/dl-syscalls.h | 5 +
ldso/ldso/arc/dl-sysdep.h | 150 +++++++++++
ldso/ldso/arc/elfinterp.c | 279 +++++++++++++++++++++
ldso/ldso/arc/resolve.S | 57 +++++
libc/string/arc/Makefile | 13 +
libc/string/arc/memcmp.S | 128 ++++++++++
libc/string/arc/memcpy.S | 71 ++++++
libc/string/arc/memset.S | 51 ++++
libc/string/arc/strchr.S | 138 ++++++++++
libc/string/arc/strcmp.S | 102 ++++++++
libc/string/arc/strcpy.S | 71 ++++++
libc/string/arc/strlen.S | 84 +++++++
libc/sysdeps/linux/arc/Makefile | 13 +
libc/sysdeps/linux/arc/Makefile.arch | 11 +
libc/sysdeps/linux/arc/__longjmp.S | 38 +++
libc/sysdeps/linux/arc/__syscall_error.c | 15 ++
libc/sysdeps/linux/arc/bits/endian.h | 11 +
libc/sysdeps/linux/arc/bits/fcntl.h | 223 ++++++++++++++++
libc/sysdeps/linux/arc/bits/kernel_types.h | 53 ++++
libc/sysdeps/linux/arc/bits/setjmp.h | 16 ++
libc/sysdeps/linux/arc/bits/sigcontextinfo.h | 15 ++
libc/sysdeps/linux/arc/bits/stackinfo.h | 13 +
libc/sysdeps/linux/arc/bits/syscalls.h | 192 ++++++++++++++
libc/sysdeps/linux/arc/bits/uClibc_arch_features.h | 47 ++++
libc/sysdeps/linux/arc/bits/uClibc_page.h | 26 ++
libc/sysdeps/linux/arc/bits/wordsize.h | 7 +
libc/sysdeps/linux/arc/bsd-_setjmp.S | 20 ++
libc/sysdeps/linux/arc/bsd-setjmp.S | 20 ++
libc/sysdeps/linux/arc/cacheflush.c | 11 +
libc/sysdeps/linux/arc/clone.S | 71 ++++++
libc/sysdeps/linux/arc/crt1.S | 48 ++++
libc/sysdeps/linux/arc/crti.S | 30 +++
libc/sysdeps/linux/arc/crtn.S | 23 ++
libc/sysdeps/linux/arc/jmpbuf-offsets.h | 7 +
libc/sysdeps/linux/arc/jmpbuf-unwind.h | 13 +
libc/sysdeps/linux/arc/setjmp.S | 39 +++
libc/sysdeps/linux/arc/sigaction.c | 47 ++++
libc/sysdeps/linux/arc/sigrestorer.S | 21 ++
libc/sysdeps/linux/arc/sys/cachectl.h | 21 ++
libc/sysdeps/linux/arc/sys/procfs.h | 108 ++++++++
libc/sysdeps/linux/arc/sys/ucontext.h | 22 ++
libc/sysdeps/linux/arc/sys/user.h | 23 ++
libc/sysdeps/linux/arc/syscall.c | 17 ++
libc/sysdeps/linux/arc/sysdep.h | 22 ++
libc/sysdeps/linux/arc/vfork.S | 29 +++
libc/sysdeps/linux/arc/xstatconv.c | 1 +
.../linuxthreads.old/sysdeps/arc/pt-machine.h | 42 ++++
utils/ldd.c | 5 +
55 files changed, 2728 insertions(+), 1 deletion(-)
create mode 100644 extra/Configs/Config.arc
create mode 100644 extra/Configs/defconfigs/arc/defconfig
create mode 100644 extra/Configs/defconfigs/arc/tb10x_defconfig
create mode 100644 ldso/ldso/arc/dl-debug.h
create mode 100644 ldso/ldso/arc/dl-startup.h
create mode 100644 ldso/ldso/arc/dl-syscalls.h
create mode 100644 ldso/ldso/arc/dl-sysdep.h
create mode 100644 ldso/ldso/arc/elfinterp.c
create mode 100644 ldso/ldso/arc/resolve.S
create mode 100755 libc/string/arc/Makefile
create mode 100644 libc/string/arc/memcmp.S
create mode 100644 libc/string/arc/memcpy.S
create mode 100644 libc/string/arc/memset.S
create mode 100644 libc/string/arc/strchr.S
create mode 100644 libc/string/arc/strcmp.S
create mode 100644 libc/string/arc/strcpy.S
create mode 100644 libc/string/arc/strlen.S
create mode 100644 libc/sysdeps/linux/arc/Makefile
create mode 100644 libc/sysdeps/linux/arc/Makefile.arch
create mode 100644 libc/sysdeps/linux/arc/__longjmp.S
create mode 100644 libc/sysdeps/linux/arc/__syscall_error.c
create mode 100755 libc/sysdeps/linux/arc/bits/endian.h
create mode 100755 libc/sysdeps/linux/arc/bits/fcntl.h
create mode 100755 libc/sysdeps/linux/arc/bits/kernel_types.h
create mode 100644 libc/sysdeps/linux/arc/bits/setjmp.h
create mode 100755 libc/sysdeps/linux/arc/bits/sigcontextinfo.h
create mode 100755 libc/sysdeps/linux/arc/bits/stackinfo.h
create mode 100644 libc/sysdeps/linux/arc/bits/syscalls.h
create mode 100755 libc/sysdeps/linux/arc/bits/uClibc_arch_features.h
create mode 100755 libc/sysdeps/linux/arc/bits/uClibc_page.h
create mode 100755 libc/sysdeps/linux/arc/bits/wordsize.h
create mode 100644 libc/sysdeps/linux/arc/bsd-_setjmp.S
create mode 100644 libc/sysdeps/linux/arc/bsd-setjmp.S
create mode 100644 libc/sysdeps/linux/arc/cacheflush.c
create mode 100644 libc/sysdeps/linux/arc/clone.S
create mode 100644 libc/sysdeps/linux/arc/crt1.S
create mode 100644 libc/sysdeps/linux/arc/crti.S
create mode 100644 libc/sysdeps/linux/arc/crtn.S
create mode 100644 libc/sysdeps/linux/arc/jmpbuf-offsets.h
create mode 100644 libc/sysdeps/linux/arc/jmpbuf-unwind.h
create mode 100644 libc/sysdeps/linux/arc/setjmp.S
create mode 100644 libc/sysdeps/linux/arc/sigaction.c
create mode 100644 libc/sysdeps/linux/arc/sigrestorer.S
create mode 100644 libc/sysdeps/linux/arc/sys/cachectl.h
create mode 100755 libc/sysdeps/linux/arc/sys/procfs.h
create mode 100755 libc/sysdeps/linux/arc/sys/ucontext.h
create mode 100755 libc/sysdeps/linux/arc/sys/user.h
create mode 100644 libc/sysdeps/linux/arc/syscall.c
create mode 100644 libc/sysdeps/linux/arc/sysdep.h
create mode 100644 libc/sysdeps/linux/arc/vfork.S
create mode 100644 libc/sysdeps/linux/arc/xstatconv.c
create mode 100644 libpthread/linuxthreads.old/sysdeps/arc/pt-machine.h
--
1.8.1.2
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