diff options
| author | Sage Weil <sage@inktank.com> | 2013-08-15 11:11:45 -0700 |
|---|---|---|
| committer | Sage Weil <sage@inktank.com> | 2013-08-15 11:11:45 -0700 |
| commit | ee3e542fec6e69bc9fb668698889a37d93950ddf (patch) | |
| tree | e74ee766a4764769ef1d3d45d266b4dea64101d3 /arch/mips/mm/tlb-funcs.S | |
| parent | fe2a801b50c0bb8039d627e5ae1fec249d10ff39 (diff) | |
| parent | f1d6e17f540af37bb1891480143669ba7636c4cf (diff) | |
Merge remote-tracking branch 'linus/master' into testing
Diffstat (limited to 'arch/mips/mm/tlb-funcs.S')
| -rw-r--r-- | arch/mips/mm/tlb-funcs.S | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/mips/mm/tlb-funcs.S b/arch/mips/mm/tlb-funcs.S new file mode 100644 index 00000000000..30a494db99c --- /dev/null +++ b/arch/mips/mm/tlb-funcs.S @@ -0,0 +1,37 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Micro-assembler generated tlb handler functions. + * + * Copyright (C) 2013 Broadcom Corporation. + * + * Based on mm/page-funcs.c + * Copyright (C) 2012 MIPS Technologies, Inc. + * Copyright (C) 2012 Ralf Baechle <ralf@linux-mips.org> + */ +#include <asm/asm.h> +#include <asm/regdef.h> + +#define FASTPATH_SIZE 128 + +LEAF(tlbmiss_handler_setup_pgd) + .space 16 * 4 +END(tlbmiss_handler_setup_pgd) +EXPORT(tlbmiss_handler_setup_pgd_end) + +LEAF(handle_tlbm) + .space FASTPATH_SIZE * 4 +END(handle_tlbm) +EXPORT(handle_tlbm_end) + +LEAF(handle_tlbs) + .space FASTPATH_SIZE * 4 +END(handle_tlbs) +EXPORT(handle_tlbs_end) + +LEAF(handle_tlbl) + .space FASTPATH_SIZE * 4 +END(handle_tlbl) +EXPORT(handle_tlbl_end) |