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microblaze: Futex support
authorMichal Simek <monstr@monstr.eu>
Mon, 19 Oct 2009 09:58:44 +0000 (11:58 +0200)
committerMichal Simek <monstr@monstr.eu>
Mon, 14 Dec 2009 07:45:04 +0000 (08:45 +0100)
commit82b0b1ec1fe1b76037b3bb07a6cbb7256d4eb16e
tree723eeb48b518fdb53ab83523fe68147513eaa6f4tree | snapshot
parentb4f0cb3f1bde5bee15e38a3d1a9985d9d1d53caacommit | diff
microblaze: Futex support

Microblaze v7.20 provides new lwx, swx instructions which bring
possibility to implement lock rutines.

There are some tests in open posix thread LTP part but current
toolchain not support it.

Signed-off-by: Michal Simek <monstr@monstr.eu>
arch/microblaze/include/asm/futex.h diff | blob | history
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