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* microblaze: Remove duplicated prototype of start_thread()Mathias Krause2011-07-251-3/+0
| | | | | | | | The prototype for start_thread() is already present in the MMU/NOMMU independent part of the file. Remove the duplicate. Signed-off-by: Mathias Krause <minipli@googlemail.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Remove r0_ram pointer and PTO alignmentMichal Simek2011-03-091-1/+1
| | | | | | | | | | | | | | r0_ram pool was used for saving/restoring register content if hw exception happen. This poll was replaced by pt_pool_space with PT_SIZE size. Based on this change SAVE_STATE_ARG_SPACE was removed which caused that PTO offset is zero that's why is also removed. r0_ram space was used as scratchpad by v850. In early Microblaze Linux developing phase was this part of code blindly copied. Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Remove segment.hMichal Simek2010-04-011-1/+0
| | | | | | | 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_mmu_v2: Update process creation for MMUMichal Simek2009-05-261-4/+91
| | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Add STATE_SAVE_ARG_SPACE for noMMU kernel tooMichal Simek2009-04-231-0/+2
| | | | | | | For noMMU kernel this change nothing bring but this change helps with MMU synchronization. Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Move start_thread to process.cMichal Simek2009-04-231-10/+3
| | | | | | This change is due to upcomming MMU merge Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Move task_pt_regs upMichal Simek2009-04-231-3/+3
| | | | | | This change is important for easier merge with Microblaze MMU code. Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze: Rename kernel_mode to pt_mode in pt_regsMichal Simek2009-04-231-1/+1
| | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze_v8: system.h processor.hMichal Simek2009-03-271-0/+93
Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
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