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| author |   Hendrik Brueckner <brueckner@linux.vnet.ibm.com> | 2018-01-11 12:13:18 +0100 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2018-01-23 07:36:53 +0100 |
| commit | 7fbf8315fb7fc7321919e6c880d70077aded515e (patch) | |
| tree | e8eeb46eee936c49fd64580f18b27eb039ea390d /arch/s390/tools | |
| parent | s390/syscalls: use generated syscall_table.h and unistd.h header files (diff) | |
| download | linux-dev-7fbf8315fb7fc7321919e6c880d70077aded515e.tar.xz linux-dev-7fbf8315fb7fc7321919e6c880d70077aded515e.zip | |
s390/tools: generate header files in arch/s390/include/generated/
Previously, the generated dis.h and facilities.h header files have been
stored in include/generated. Because they are s390 specific, store them
in the arch/s390/include/generated/asm/ directory. Also update
references to the header files respectively.
To prevent name collisions with those header files in asm/ that
include the generated ones, rename the generated headers files
and add an -defs suffix. Also update the generators to create
the ifdef guards respectively.
Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/tools')
| -rw-r--r-- | arch/s390/tools/Makefile | 23 | ||||
| -rw-r--r-- | arch/s390/tools/gen_facilities.c | 4 | ||||
| -rw-r--r-- | arch/s390/tools/gen_opcode_table.c | 4 |
3 files changed, 21 insertions, 10 deletions
diff --git a/arch/s390/tools/Makefile b/arch/s390/tools/Makefile index 2e70e25de07a..48cdac1143a9 100644 --- a/arch/s390/tools/Makefile +++ b/arch/s390/tools/Makefile @@ -3,22 +3,33 @@ # Makefile for s390 specific build tools # +kapi := arch/$(ARCH)/include/generated/asm +kapi-hdrs-y := $(kapi)/facility-defs.h $(kapi)/dis-defs.h + +targets += $(addprefix ../../../,$(kapi-hdrs-y)) +PHONY += kapi + +kapi: $(kapi-hdrs-y) + hostprogs-y += gen_facilities hostprogs-y += gen_opcode_table HOSTCFLAGS_gen_facilities.o += -Wall $(LINUXINCLUDE) HOSTCFLAGS_gen_opcode_table.o += -Wall $(LINUXINCLUDE) -define filechk_facilities.h +# Ensure output directory exists +_dummy := $(shell [ -d '$(kapi)' ] || mkdir -p '$(kapi)') + +define filechk_facility-defs.h $(obj)/gen_facilities endef -define filechk_dis.h +define filechk_dis-defs.h ( $(obj)/gen_opcode_table < $(srctree)/arch/$(ARCH)/tools/opcodes.txt ) endef -include/generated/facilities.h: $(obj)/gen_facilities FORCE - $(call filechk,facilities.h) +$(kapi)/facility-defs.h: $(obj)/gen_facilities FORCE + $(call filechk,facility-defs.h) -include/generated/dis.h: $(obj)/gen_opcode_table FORCE - $(call filechk,dis.h) +$(kapi)/dis-defs.h: $(obj)/gen_opcode_table FORCE + $(call filechk,dis-defs.h) diff --git a/arch/s390/tools/gen_facilities.c b/arch/s390/tools/gen_facilities.c index 0373801d9860..424a1ba4f874 100644 --- a/arch/s390/tools/gen_facilities.c +++ b/arch/s390/tools/gen_facilities.c @@ -128,8 +128,8 @@ static void print_facility_lists(void) int main(int argc, char **argv) { - printf("#ifndef __ASM_S390_FACILITIES__\n"); - printf("#define __ASM_S390_FACILITIES__\n"); + printf("#ifndef __ASM_S390_FACILITY_DEFS__\n"); + printf("#define __ASM_S390_FACILITY_DEFS__\n"); printf("/*\n"); printf(" * DO NOT MODIFY.\n"); printf(" *\n"); diff --git a/arch/s390/tools/gen_opcode_table.c b/arch/s390/tools/gen_opcode_table.c index 357d42681cef..259aa0680d1a 100644 --- a/arch/s390/tools/gen_opcode_table.c +++ b/arch/s390/tools/gen_opcode_table.c @@ -321,8 +321,8 @@ int main(int argc, char **argv) struct gen_opcode *desc = &_desc; read_instructions(desc); - printf("#ifndef __S390_GENERATED_DIS_H__\n"); - printf("#define __S390_GENERATED_DIS_H__\n"); + printf("#ifndef __S390_GENERATED_DIS_DEFS_H__\n"); + printf("#define __S390_GENERATED_DIS_DEFS_H__\n"); printf("/*\n"); printf(" * DO NOT MODIFY.\n"); printf(" *\n"); |