ARC_REG_SCRATCH_DATA0 134 arch/arc/include/asm/entry-compact.h sr \reg, [ARC_REG_SCRATCH_DATA0] ARC_REG_SCRATCH_DATA0 142 arch/arc/include/asm/entry-compact.h lr \reg, [ARC_REG_SCRATCH_DATA0] ARC_REG_SCRATCH_DATA0 149 arch/arc/include/asm/mmu_context.h write_aux_reg(ARC_REG_SCRATCH_DATA0, next->pgd); ARC_REG_SCRATCH_DATA0 357 arch/arc/include/asm/pgtable.h pgd_t *pgd_base = (pgd_t *) read_aux_reg(ARC_REG_SCRATCH_DATA0); \ ARC_REG_SCRATCH_DATA0 873 arch/arc/mm/tlb.c write_aux_reg(ARC_REG_SCRATCH_DATA0, swapper_pg_dir);