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Searched refs:l1_stack_base (Results 1 – 3 of 3) sorted by relevance

/arch/blackfin/include/asm/
Dmmu_context.h24 extern void *l1_stack_base;
34 l1sram_free(l1_stack_base); in free_l1stack()
35 l1_stack_base = NULL; in free_l1stack()
44 l1_stack_base = l1sram_alloc_max(&l1_stack_len); in alloc_l1stack()
45 if (!l1_stack_base) in alloc_l1stack()
51 l1sram_free(l1_stack_base); in alloc_l1stack()
54 *stack_base = (unsigned long)l1_stack_base; in alloc_l1stack()
63 memcpy(current_l1_stack_save, l1_stack_base, l1_stack_len); in activate_l1stack()
65 memcpy(l1_stack_base, current_l1_stack_save, l1_stack_len); in activate_l1stack()
95 memcpy(current_l1_stack_save, l1_stack_base, l1_stack_len); in __switch_mm()
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/arch/blackfin/kernel/
Dptrace.c145 if (start >= (unsigned long)l1_stack_base && in is_user_addr_valid()
146 start + len < (unsigned long)l1_stack_base + l1_stack_len) in is_user_addr_valid()
Dprocess.c39 void *l1_stack_base; variable
415 if (in_mem_const(addr, size, (unsigned long)l1_stack_base, l1_stack_len)) in _access_ok()