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https://github.com/team-infusion-developers/android_kernel_samsung_msm8976.git
synced 2024-10-21 11:02:23 +00:00
ce8ab85412
The logic for sys_spu_run keeps growing and it does not really belong into file.c any more since we moved away from using regular file operations to our own syscall. No functional change in here. Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
54 lines
1.7 KiB
Makefile
54 lines
1.7 KiB
Makefile
obj-$(CONFIG_SPU_FS) += spufs.o
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spufs-y += inode.o file.o context.o switch.o syscalls.o
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spufs-y += sched.o backing_ops.o hw_ops.o run.o
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# Rules to build switch.o with the help of SPU tool chain
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SPU_CROSS := spu-
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SPU_CC := $(SPU_CROSS)gcc
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SPU_AS := $(SPU_CROSS)gcc
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SPU_LD := $(SPU_CROSS)ld
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SPU_OBJCOPY := $(SPU_CROSS)objcopy
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SPU_CFLAGS := -O2 -Wall -I$(srctree)/include -I$(objtree)/include2
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SPU_AFLAGS := -c -D__ASSEMBLY__ -I$(srctree)/include -I$(objtree)/include2
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SPU_LDFLAGS := -N -Ttext=0x0
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$(obj)/switch.o: $(obj)/spu_save_dump.h $(obj)/spu_restore_dump.h
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# Compile SPU files
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cmd_spu_cc = $(SPU_CC) $(SPU_CFLAGS) -c -o $@ $<
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quiet_cmd_spu_cc = SPU_CC $@
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$(obj)/spu_%.o: $(src)/spu_%.c
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$(call if_changed,spu_cc)
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# Assemble SPU files
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cmd_spu_as = $(SPU_AS) $(SPU_AFLAGS) -o $@ $<
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quiet_cmd_spu_as = SPU_AS $@
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$(obj)/spu_%.o: $(src)/spu_%.S
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$(call if_changed,spu_as)
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# Link SPU Executables
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cmd_spu_ld = $(SPU_LD) $(SPU_LDFLAGS) -o $@ $^
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quiet_cmd_spu_ld = SPU_LD $@
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$(obj)/spu_%: $(obj)/spu_%_crt0.o $(obj)/spu_%.o
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$(call if_changed,spu_ld)
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# Copy into binary format
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cmd_spu_objcopy = $(SPU_OBJCOPY) -O binary $< $@
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quiet_cmd_spu_objcopy = OBJCOPY $@
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$(obj)/spu_%.bin: $(src)/spu_%
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$(call if_changed,spu_objcopy)
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# create C code from ELF executable
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cmd_hexdump = ( \
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echo "/*" ; \
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echo " * $*_dump.h: Copyright (C) 2005 IBM." ; \
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echo " * Hex-dump auto generated from $*.c." ; \
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echo " * Do not edit!" ; \
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echo " */" ; \
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echo "static unsigned int $*_code[] __page_aligned = {" ; \
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hexdump -v -e '"0x" 4/1 "%02x" "," "\n"' $< ; \
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echo "};" ; \
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) > $@
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quiet_cmd_hexdump = HEXDUMP $@
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$(obj)/%_dump.h: $(obj)/%.bin
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$(call if_changed,hexdump)
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