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* microblaze: Do not trace cpu_relax functionMichal Simek2010-08-041-2/+5
| | | | | | | IRQsoff tracer requires to protect cpu_idle function to get correct timing report. Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Adding likely macrosMichal Simek2010-04-011-4/+5
| | | | | | | On the base on GCOV analytics is helpful to add likely/unlikely macros. Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Remove segment.hMichal Simek2010-04-011-0/+1
| | | | | | | 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>
* microblaze: Move cache macro from cache.h to cacheflush.hMichal Simek2009-12-141-0/+1
| | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: UMS is used only for MMU kernelMichal Simek2009-10-051-0/+2
| | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Ensure CPU usermode is set on new userspace processesJohn Williams2009-09-221-0/+1
| | | | Signed-off-by: John Williams <john.williams@petalogix.com>
* microblaze_mmu_v2: Update process creation for MMUMichal Simek2009-05-261-0/+58
| | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: export some symbolsArnd Bergmann2009-05-211-0/+1
| | | | | | | | 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>
* microblaze: Remove redundant variableMichal Simek2009-04-231-4/+1
| | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Move start_thread to process.cMichal Simek2009-04-231-0/+9
| | | | | | This change is due to upcomming MMU merge Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Rename kernel_mode to pt_mode in pt_regsMichal Simek2009-04-231-2/+2
| | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Remove while(1) loop from show_regs functionMichal Simek2009-04-231-2/+0
| | | | | | | 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>
* microblaze: Simplify copy_thread()Michal Simek2009-04-141-2/+1
| | | | | | | Removing nr parameter from copy_tread function commit 6f2c55b843836d26528c56a0968689accaedbc67 Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze_v8: process and init task functionMichal Simek2009-03-271-0/+187
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>
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