diff options
Diffstat (limited to 'arch/sh/mm/Makefile_64')
| -rw-r--r-- | arch/sh/mm/Makefile_64 | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/arch/sh/mm/Makefile_64 b/arch/sh/mm/Makefile_64 deleted file mode 100644 index 2863ffb7006d..000000000000 --- a/arch/sh/mm/Makefile_64 +++ /dev/null @@ -1,46 +0,0 @@ -# -# Makefile for the Linux SuperH-specific parts of the memory manager. -# - -obj-y := init.o consistent.o mmap.o - -mmu-y := tlb-nommu.o pg-nommu.o extable_32.o -mmu-$(CONFIG_MMU) := fault_64.o ioremap_64.o tlbflush_64.o tlb-sh5.o \ - extable_64.o - -ifndef CONFIG_CACHE_OFF -obj-y += cache-sh5.o -endif - -obj-y += $(mmu-y) -obj-$(CONFIG_DEBUG_FS) += asids-debugfs.o - -obj-$(CONFIG_HUGETLB_PAGE) += hugetlbpage.o -obj-$(CONFIG_NUMA) += numa.o - -EXTRA_CFLAGS += -Werror - -# Special flags for fault_64.o. This puts restrictions on the number of -# caller-save registers that the compiler can target when building this file. -# This is required because the code is called from a context in entry.S where -# very few registers have been saved in the exception handler (for speed -# reasons). -# The caller save registers that have been saved and which can be used are -# r2,r3,r4,r5 : argument passing -# r15, r18 : SP and LINK -# tr0-4 : allow all caller-save TR's. The compiler seems to be able to make -# use of them, so it's probably beneficial to performance to save them -# and have them available for it. -# -# The resources not listed below are callee save, i.e. the compiler is free to -# use any of them and will spill them to the stack itself. - -CFLAGS_fault_64.o += -ffixed-r7 \ - -ffixed-r8 -ffixed-r9 -ffixed-r10 -ffixed-r11 -ffixed-r12 \ - -ffixed-r13 -ffixed-r14 -ffixed-r16 -ffixed-r17 -ffixed-r19 \ - -ffixed-r20 -ffixed-r21 -ffixed-r22 -ffixed-r23 \ - -ffixed-r24 -ffixed-r25 -ffixed-r26 -ffixed-r27 \ - -ffixed-r36 -ffixed-r37 -ffixed-r38 -ffixed-r39 -ffixed-r40 \ - -ffixed-r41 -ffixed-r42 -ffixed-r43 \ - -ffixed-r60 -ffixed-r61 -ffixed-r62 \ - -fomit-frame-pointer |