forked from ~ljy/RK356X_SDK_RELEASE

hc
2024-05-10 10ebd8556b7990499c896a550e3d416b444211e6
kernel/arch/sh/mm/Makefile
....@@ -10,15 +10,14 @@
1010 cacheops-$(CONFIG_CPU_SH2A) := cache-sh2a.o
1111 cacheops-$(CONFIG_CPU_SH3) := cache-sh3.o
1212 cacheops-$(CONFIG_CPU_SH4) := cache-sh4.o flush-sh4.o
13
-cacheops-$(CONFIG_CPU_SH5) := cache-sh5.o flush-sh4.o
1413 cacheops-$(CONFIG_SH7705_CACHE_32KB) += cache-sh7705.o
1514 cacheops-$(CONFIG_CPU_SHX3) += cache-shx3.o
1615
1716 obj-y += $(cacheops-y)
1817
1918 mmu-y := nommu.o extable_32.o
20
-mmu-$(CONFIG_MMU) := extable_$(BITS).o fault.o gup.o ioremap.o kmap.o \
21
- pgtable.o tlbex_$(BITS).o tlbflush_$(BITS).o
19
+mmu-$(CONFIG_MMU) := extable_32.o fault.o ioremap.o kmap.o \
20
+ pgtable.o tlbex_32.o tlbflush_32.o
2221
2322 obj-y += $(mmu-y)
2423
....@@ -31,7 +30,6 @@
3130 debugfs-$(CONFIG_CPU_SH4) += tlb-debugfs.o
3231 tlb-$(CONFIG_CPU_SH3) := tlb-sh3.o
3332 tlb-$(CONFIG_CPU_SH4) := tlb-sh4.o tlb-urb.o
34
-tlb-$(CONFIG_CPU_SH5) := tlb-sh5.o
3533 tlb-$(CONFIG_CPU_HAS_PTEAEX) := tlb-pteaex.o tlb-urb.o
3634 obj-y += $(tlb-y)
3735 endif
....@@ -45,30 +43,3 @@
4543 obj-$(CONFIG_HAVE_SRAM_POOL) += sram.o
4644
4745 GCOV_PROFILE_pmb.o := n
48
-
49
-# Special flags for tlbex_64.o. This puts restrictions on the number of
50
-# caller-save registers that the compiler can target when building this file.
51
-# This is required because the code is called from a context in entry.S where
52
-# very few registers have been saved in the exception handler (for speed
53
-# reasons).
54
-# The caller save registers that have been saved and which can be used are
55
-# r2,r3,r4,r5 : argument passing
56
-# r15, r18 : SP and LINK
57
-# tr0-4 : allow all caller-save TR's. The compiler seems to be able to make
58
-# use of them, so it's probably beneficial to performance to save them
59
-# and have them available for it.
60
-#
61
-# The resources not listed below are callee save, i.e. the compiler is free to
62
-# use any of them and will spill them to the stack itself.
63
-
64
-CFLAGS_tlbex_64.o += -ffixed-r7 \
65
- -ffixed-r8 -ffixed-r9 -ffixed-r10 -ffixed-r11 -ffixed-r12 \
66
- -ffixed-r13 -ffixed-r14 -ffixed-r16 -ffixed-r17 -ffixed-r19 \
67
- -ffixed-r20 -ffixed-r21 -ffixed-r22 -ffixed-r23 \
68
- -ffixed-r24 -ffixed-r25 -ffixed-r26 -ffixed-r27 \
69
- -ffixed-r36 -ffixed-r37 -ffixed-r38 -ffixed-r39 -ffixed-r40 \
70
- -ffixed-r41 -ffixed-r42 -ffixed-r43 \
71
- -ffixed-r60 -ffixed-r61 -ffixed-r62 \
72
- -fomit-frame-pointer
73
-
74
-ccflags-y := -Werror