kernel_optimize_test

History

Ulrich Drepper d35c7b0e54 unified (weak) sys_pipe implementation This replaces the duplicated arch-specific versions of "sys_pipe()" with one unified implementation. This removes almost 250 lines of duplicated code. It's marked __weak, so that if an architecture wants to override the default implementation it can do so by simply having its own replacement version, since many architectures use alternate calling conventions for the 'pipe()' system call for legacy reasons (ie traditional UNIX implementations often return the two file descriptors in registers) I still haven't changed the cris version even though Linus says the BKL isn't needed. The arch maintainer can easily do it if there are really no obstacles. Signed-off-by: Ulrich Drepper <drepper@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2008-05-03 13:50:33 -07:00
..
boot	h8300 zImage support update	2007-07-16 09:05:37 -07:00
kernel	unified (weak) sys_pipe implementation	2008-05-03 13:50:33 -07:00
lib	kbuild: fix AFLAGS use in h8300 and m68knommu	2007-10-15 21:03:59 +02:00
mm	h8300 generic irq	2007-05-07 12:12:58 -07:00
platform	h8300: IRQ handling update	2008-02-23 17:12:16 -08:00
defconfig	h8300: defconfig update	2008-02-23 17:12:16 -08:00
Kconfig	ide: introduce HAVE_IDE	2008-02-09 10:46:40 +01:00
Kconfig.cpu	[PATCH] fix a typo in the CPU_H8300H dependencies	2006-02-14 16:09:35 -08:00
Kconfig.debug	H8300: Typo: "buildin" -> "builtin"	2007-10-20 00:26:06 +02:00
Kconfig.ide	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
Makefile	kbuild: enable 'make AFLAGS=...' to add additional options to AS	2007-10-15 21:59:31 +02:00
README	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00

README

linux-2.6 for H8/300 README
Yoshinori Sato <ysato@users.sourceforge.jp>

* Supported CPU
H8/300H and H8S

* Supported Target
1.simulator of GDB
  require patches.

2.AE 3068/AE 3069
  more information 
  MICROTRONIQUE <http://www.microtronique.com/>
  Akizuki Denshi Tsusho Ltd. <http://www.akizuki.ne.jp> (Japanese Only)

3.H8MAX 
  see http://ip-sol.jp/h8max/ (Japanese Only)

4.EDOSK2674
  see http://www.eu.renesas.com/products/mpumcu/tool/edk/support/edosk2674.html
      http://www.azpower.com/H8-uClinux/

* Toolchain Version
gcc-3.1 or higher and patch
see arch/h8300/tools_patch/README
binutils-2.12 or higher
gdb-5.2 or higher
The environment that can compile a h8300-elf binary is necessary.

* Userland Develop environment
used h8300-elf toolchains.
see http://www.uclinux.org/pub/uClinux/ports/h8/

* A few words of thanks
Porting to H8/300 serieses is support of Information-technology Promotion Agency, Japan.
I thank support.
and All developer/user.