d0f140e03e
microblaze: Do not trace cpu_relax function
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IRQsoff tracer requires to protect cpu_idle function
to get correct timing report.
Signed-off-by: Michal Simek <monstr@monstr.eu>
2010-08-04 10:22:36 +02:00
78ebfa884b
microblaze: Adding likely macros
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On the base on GCOV analytics is helpful to add likely/unlikely
macros.
Signed-off-by: Michal Simek <monstr@monstr.eu>
2010-04-01 08:38:24 +02:00
40db083433
microblaze: Remove segment.h
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I would like to use asm-generic uaccess.h where are segment
macros defined. This is just first step.
Signed-off-by: Michal Simek <monstr@monstr.eu>
2010-04-01 08:38:19 +02:00
a1f55113ca
microblaze: Move cache macro from cache.h to cacheflush.h
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Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-12-14 08:45:00 +01:00
f1ae3f6918
microblaze: UMS is used only for MMU kernel
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Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-10-05 11:37:47 +02:00
866d72295d
microblaze: Ensure CPU usermode is set on new userspace processes
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Signed-off-by: John Williams <john.williams@petalogix.com>
2009-09-22 10:00:41 +02:00
5233806dfe
microblaze_mmu_v2: Update process creation for MMU
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Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-05-26 16:45:18 +02:00
5af7fa6810
microblaze: export some symbols
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Some device drivers require the symbols _ebss, kernel_thread,
__page_offset or ___range_ok, so export them.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-05-21 15:56:05 +02:00
6714fcc34e
microblaze: Remove redundant variable
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Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:18 +02:00
e1c4bd0897
microblaze: Move start_thread to process.c
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This change is due to upcomming MMU merge
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:18 +02:00
ac3efab506
microblaze: Rename kernel_mode to pt_mode in pt_regs
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Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:17 +02:00
51eb6dc9ca
microblaze: Remove while(1) loop from show_regs function
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I removed it because of show_regs can't break die function.
If process/kernel failed, die (do_exit) function resolve it.
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-04-23 16:09:16 +02:00
a8fb748e89
microblaze: Simplify copy_thread()
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Removing nr parameter from copy_tread function
commit 6f2c55b843
2009-04-14 10:37:22 +02:00
6496a23add
microblaze_v8: process and init task function
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Reviewed-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com>
Acked-by: John Linn <john.linn@xilinx.com>
Acked-by: John Williams <john.williams@petalogix.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-03-27 14:25:26 +01:00
Michal Simek