diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2019-08-18 16:13:08 +0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-08-21 06:30:38 -0400 |
| commit | 3a30446aed8497b5928576c6d1aedba557363934 (patch) | |
| tree | cc670735d6eb7f2b66d4da3b5e1f91c7168bb766 | |
| parent | 1a82878a0840ec963119fdf40895d87861884f40 (diff) | |
| download | qemu-3a30446aed8497b5928576c6d1aedba557363934.zip qemu-3a30446aed8497b5928576c6d1aedba557363934.tar.gz qemu-3a30446aed8497b5928576c6d1aedba557363934.tar.bz2 | |
meson: linux-user
The most interesting or most complicated part here is the syscall_nr.h
generators. In order to keep the generation logic all in meson.build,
I am adding to config_target the name of the .tbl file, and making the
generated file syscall<SUFFIX>_nr.h for input file syscall<SUFFIX>.tbl.
For architectures where the input file is not named syscall_nr.tbl,
syscall_nr.h has to be a source file; it's just a forwarder for x86
(i386/x86_64), while for MIPS64 it chooses between N32 and N64 ABIs.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
41 files changed, 166 insertions, 132 deletions
diff --git a/Makefile.target b/Makefile.target index 8633e2b..a68859d 100644 --- a/Makefile.target +++ b/Makefile.target @@ -131,9 +131,6 @@ QEMU_CFLAGS+=-I$(SRC_PATH)/linux-user/$(TARGET_ABI_DIR) \ -I$(SRC_PATH)/linux-user \ -Ilinux-user/$(TARGET_ABI_DIR) -obj-y += linux-user/ -obj-y += gdbstub.o thunk.o - endif #CONFIG_LINUX_USER ######################################################### @@ -1992,20 +1992,6 @@ fi # Remove old dependency files to make sure that they get properly regenerated rm -f */config-devices.mak.d -# Remove syscall_nr.h to be sure they will be regenerated in the build -# directory, not in the source directory -for arch in alpha hppa m68k xtensa sh4 microblaze arm ppc s390x sparc sparc64 \ - i386 x86_64 mips mips64 ; do - # remove the file if it has been generated in the source directory - rm -f "${source_path}/linux-user/${arch}/syscall_nr.h" - # remove the dependency files - for target in ${arch}*-linux-user ; do - test -d "${target}" && find "${target}" -type f -name "*.d" \ - -exec grep -q "${source_path}/linux-user/${arch}/syscall_nr.h" {} \; \ - -print | while read file ; do rm "${file}" "${file%.d}.o" ; done - done -done - if test -z "$python" then error_exit "Python not found. Use --python=/path/to/python" @@ -7999,18 +7985,22 @@ gdb_xml_files="" TARGET_ARCH="$target_name" TARGET_BASE_ARCH="" TARGET_ABI_DIR="" +TARGET_SYSTBL_ABI="" +TARGET_SYSTBL="" case "$target_name" in i386) mttcg="yes" gdb_xml_files="i386-32bit.xml" TARGET_SYSTBL_ABI=i386 + TARGET_SYSTBL=syscall_32.tbl ;; x86_64) TARGET_BASE_ARCH=i386 TARGET_SYSTBL_ABI=common,64 + TARGET_SYSTBL=syscall_64.tbl mttcg="yes" - gdb_xml_files="i386-64bit.xml" + gdb_xml_files="i386-64bit.xml" ;; alpha) mttcg="yes" @@ -8058,6 +8048,7 @@ case "$target_name" in TARGET_ARCH=mips echo "TARGET_ABI_MIPSO32=y" >> $config_target_mak TARGET_SYSTBL_ABI=o32 + TARGET_SYSTBL=syscall_o32.tbl ;; mipsn32|mipsn32el) mttcg="yes" @@ -8066,6 +8057,7 @@ case "$target_name" in echo "TARGET_ABI_MIPSN32=y" >> $config_target_mak echo "TARGET_ABI32=y" >> $config_target_mak TARGET_SYSTBL_ABI=n32 + TARGET_SYSTBL=syscall_n32.tbl ;; mips64|mips64el) mttcg="no" @@ -8073,6 +8065,7 @@ case "$target_name" in TARGET_BASE_ARCH=mips echo "TARGET_ABI_MIPSN64=y" >> $config_target_mak TARGET_SYSTBL_ABI=n64 + TARGET_SYSTBL=syscall_n64.tbl ;; moxie) ;; @@ -8171,6 +8164,9 @@ esac if [ "$TARGET_BASE_ARCH" = "" ]; then TARGET_BASE_ARCH=$TARGET_ARCH fi +if [ "$TARGET_SYSTBL_ABI" != "" ] && [ "$TARGET_SYSTBL" = "" ]; then + TARGET_SYSTBL=syscall.tbl +fi symlink "$source_path/Makefile.target" "$target_dir/Makefile" @@ -8191,6 +8187,7 @@ if [ "$HOST_VARIANT_DIR" != "" ]; then fi if [ "$TARGET_SYSTBL_ABI" != "" ]; then echo "TARGET_SYSTBL_ABI=$TARGET_SYSTBL_ABI" >> $config_target_mak + echo "TARGET_SYSTBL=$TARGET_SYSTBL" >> $config_target_mak fi if supported_xen_target $target; then diff --git a/linux-user/Makefile.objs b/linux-user/Makefile.objs deleted file mode 100644 index 1940910..0000000 --- a/linux-user/Makefile.objs +++ /dev/null @@ -1,25 +0,0 @@ -obj-y = main.o syscall.o strace.o mmap.o signal.o \ - elfload.o linuxload.o uaccess.o uname.o \ - safe-syscall.o $(TARGET_ABI_DIR)/signal.o \ - $(TARGET_ABI_DIR)/cpu_loop.o exit.o fd-trans.o - -obj-$(TARGET_HAS_BFLT) += flatload.o -obj-$(TARGET_I386) += vm86.o -obj-$(TARGET_AARCH64) += arm/semihost.o - -obj-$(TARGET_ALPHA) += alpha/ -obj-$(TARGET_ARM) += arm/ -obj-$(TARGET_HPPA) += hppa/ -obj-$(TARGET_I386) += i386/ -obj-$(TARGET_M68K) += m68k/ -obj-$(TARGET_MICROBLAZE) += microblaze/ -obj-$(TARGET_MIPS) += mips/ -obj-$(TARGET_MIPS64) += mips64/ -obj-$(TARGET_PPC) += ppc/ -obj-$(TARGET_PPC64) += ppc/ -obj-$(TARGET_S390X) += s390x/ -obj-$(TARGET_SH4) += sh4/ -obj-$(TARGET_SPARC) += sparc/ -obj-$(TARGET_SPARC64) += $(TARGET_ABI_DIR)/ -obj-$(TARGET_X86_64) += x86_64/ -obj-$(TARGET_XTENSA) += xtensa/ diff --git a/linux-user/alpha/Makefile.objs b/linux-user/alpha/Makefile.objs deleted file mode 100644 index d6397a7..0000000 --- a/linux-user/alpha/Makefile.objs +++ /dev/null @@ -1,5 +0,0 @@ -generated-files-y += linux-user/alpha/syscall_nr.h - -syshdr := $(SRC_PATH)/linux-user/alpha/syscallhdr.sh -%/syscall_nr.h: $(SRC_PATH)/linux-user/alpha/syscall.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ $(TARGET_SYSTBL_ABI),"GEN","$@") diff --git a/linux-user/alpha/meson.build b/linux-user/alpha/meson.build new file mode 100644 index 0000000..a3cd22d --- /dev/null +++ b/linux-user/alpha/meson.build @@ -0,0 +1,5 @@ +syscall_nr_generators += { + 'alpha': generator(sh, + arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@' ], + output: '@BASENAME@_nr.h') +} diff --git a/linux-user/arm/Makefile.objs b/linux-user/arm/Makefile.objs deleted file mode 100644 index c7eb94d..0000000 --- a/linux-user/arm/Makefile.objs +++ /dev/null @@ -1,8 +0,0 @@ -obj-$(TARGET_ARM) += nwfpe/ -obj-$(TARGET_ARM) += semihost.o - -generated-files-y += linux-user/arm/syscall_nr.h - -syshdr := $(SRC_PATH)/linux-user/arm/syscallhdr.sh -%/syscall_nr.h: $(SRC_PATH)/linux-user/arm/syscall.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ $(TARGET_SYSTBL_ABI),"GEN","$@") diff --git a/linux-user/arm/meson.build b/linux-user/arm/meson.build new file mode 100644 index 0000000..432984b --- /dev/null +++ b/linux-user/arm/meson.build @@ -0,0 +1,10 @@ +linux_user_ss.add(when: 'TARGET_AARCH64', if_true: files('semihost.c')) +linux_user_ss.add(when: 'TARGET_ARM', if_true: files('semihost.c')) + +subdir('nwfpe') + +syscall_nr_generators += { + 'arm': generator(sh, + arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@' ], + output: '@BASENAME@_nr.h') +} diff --git a/linux-user/arm/nwfpe/Makefile.objs b/linux-user/arm/nwfpe/Makefile.objs deleted file mode 100644 index 51b0c32..0000000 --- a/linux-user/arm/nwfpe/Makefile.objs +++ /dev/null @@ -1,2 +0,0 @@ -obj-y = fpa11.o fpa11_cpdo.o fpa11_cpdt.o fpa11_cprt.o fpopcode.o -obj-y += single_cpdo.o double_cpdo.o extended_cpdo.o diff --git a/linux-user/arm/nwfpe/meson.build b/linux-user/arm/nwfpe/meson.build new file mode 100644 index 0000000..1c27e55 --- /dev/null +++ b/linux-user/arm/nwfpe/meson.build @@ -0,0 +1,10 @@ +linux_user_ss.add(when: 'TARGET_ARM', if_true: files( + 'double_cpdo.c', + 'extended_cpdo.c', + 'fpa11.c', + 'fpa11_cpdo.c', + 'fpa11_cpdt.c', + 'fpa11_cprt.c', + 'fpopcode.c', + 'single_cpdo.c', +)) diff --git a/linux-user/hppa/Makefile.objs b/linux-user/hppa/Makefile.objs deleted file mode 100644 index f8368be..0000000 --- a/linux-user/hppa/Makefile.objs +++ /dev/null @@ -1,5 +0,0 @@ -generated-files-y += linux-user/hppa/syscall_nr.h - -syshdr := $(SRC_PATH)/linux-user/hppa/syscallhdr.sh -%/syscall_nr.h: $(SRC_PATH)/linux-user/hppa/syscall.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ $(TARGET_SYSTBL_ABI),"GEN","$@") diff --git a/linux-user/hppa/meson.build b/linux-user/hppa/meson.build new file mode 100644 index 0000000..4709508 --- /dev/null +++ b/linux-user/hppa/meson.build @@ -0,0 +1,5 @@ +syscall_nr_generators += { + 'hppa': generator(sh, + arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@' ], + output: '@BASENAME@_nr.h') +} diff --git a/linux-user/i386/Makefile.objs b/linux-user/i386/Makefile.objs deleted file mode 100644 index c25cf17..0000000 --- a/linux-user/i386/Makefile.objs +++ /dev/null @@ -1,5 +0,0 @@ -generated-files-y += linux-user/i386/syscall_nr.h - -syshdr := $(SRC_PATH)/linux-user/i386/syscallhdr.sh -%/syscall_nr.h: $(SRC_PATH)/linux-user/i386/syscall_32.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ $(TARGET_SYSTBL_ABI),"GEN","$@") diff --git a/linux-user/i386/meson.build b/linux-user/i386/meson.build new file mode 100644 index 0000000..ee52301 --- /dev/null +++ b/linux-user/i386/meson.build @@ -0,0 +1,5 @@ +syscall_nr_generators += { + 'i386': generator(sh, + arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@' ], + output: '@BASENAME@_nr.h') +} diff --git a/linux-user/i386/syscall_nr.h b/linux-user/i386/syscall_nr.h new file mode 100644 index 0000000..976caab --- /dev/null +++ b/linux-user/i386/syscall_nr.h @@ -0,0 +1 @@ +#include "syscall_32_nr.h" diff --git a/linux-user/m68k/Makefile.objs b/linux-user/m68k/Makefile.objs deleted file mode 100644 index 961bd05..0000000 --- a/linux-user/m68k/Makefile.objs +++ /dev/null @@ -1,5 +0,0 @@ -generated-files-y += linux-user/m68k/syscall_nr.h - -syshdr := $(SRC_PATH)/linux-user/m68k/syscallhdr.sh -%/syscall_nr.h: $(SRC_PATH)/linux-user/m68k/syscall.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ $(TARGET_SYSTBL_ABI),"GEN","$@") diff --git a/linux-user/m68k/meson.build b/linux-user/m68k/meson.build new file mode 100644 index 0000000..c0f436f --- /dev/null +++ b/linux-user/m68k/meson.build @@ -0,0 +1,5 @@ +syscall_nr_generators += { + 'm68k': generator(sh, + arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@' ], + output: '@BASENAME@_nr.h') +} diff --git a/linux-user/meson.build b/linux-user/meson.build new file mode 100644 index 0000000..2b94e4b --- /dev/null +++ b/linux-user/meson.build @@ -0,0 +1,37 @@ +linux_user_ss.add(files( + 'elfload.c', + 'exit.c', + 'fd-trans.c', + 'linuxload.c', + 'main.c', + 'mmap.c', + 'safe-syscall.S', + 'signal.c', + 'strace.c', + 'syscall.c', + 'uaccess.c', + 'uname.c', +)) +linux_user_ss.add(rt) + +linux_user_ss.add(when: 'TARGET_HAS_BFLT', if_true: files('flatload.c')) +linux_user_ss.add(when: 'TARGET_I386', if_true: files('vm86.c')) + + +syscall_nr_generators = {} + +subdir('alpha') +subdir('arm') +subdir('hppa') +subdir('i386') +subdir('m68k') +subdir('microblaze') +subdir('mips64') +subdir('mips') +subdir('ppc') +subdir('s390x') +subdir('sh4') +subdir('sparc64') +subdir('sparc') +subdir('x86_64') +subdir('xtensa') diff --git a/linux-user/microblaze/Makefile.objs b/linux-user/microblaze/Makefile.objs deleted file mode 100644 index bb8b318..0000000 --- a/linux-user/microblaze/Makefile.objs +++ /dev/null @@ -1,5 +0,0 @@ -generated-files-y += linux-user/microblaze/syscall_nr.h - -syshdr := $(SRC_PATH)/linux-user/microblaze/syscallhdr.sh -%/syscall_nr.h: $(SRC_PATH)/linux-user/microblaze/syscall.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ $(TARGET_SYSTBL_ABI),"GEN","$@") diff --git a/linux-user/microblaze/meson.build b/linux-user/microblaze/meson.build new file mode 100644 index 0000000..f749d89 --- /dev/null +++ b/linux-user/microblaze/meson.build @@ -0,0 +1,5 @@ +syscall_nr_generators += { + 'microblaze': generator(sh, + arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@' ], + output: '@BASENAME@_nr.h') +} diff --git a/linux-user/mips/Makefile.objs b/linux-user/mips/Makefile.objs deleted file mode 100644 index 9be4de0..0000000 --- a/linux-user/mips/Makefile.objs +++ /dev/null @@ -1,5 +0,0 @@ -generated-files-y += linux-user/mips/syscall_nr.h - -syshdr := $(SRC_PATH)/linux-user/mips/syscallhdr.sh -%/syscall_nr.h: $(SRC_PATH)/linux-user/mips/syscall_o32.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ $(TARGET_SYSTBL_ABI) "" 4000,"GEN","$@") diff --git a/linux-user/mips/meson.build b/linux-user/mips/meson.build new file mode 100644 index 0000000..262a357 --- /dev/null +++ b/linux-user/mips/meson.build @@ -0,0 +1,6 @@ +syscall_nr_generators += { + 'mips': generator(sh, + arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@', + '', '4000' ], + output: '@BASENAME@_nr.h') +} diff --git a/linux-user/mips/syscall_nr.h b/linux-user/mips/syscall_nr.h new file mode 100644 index 0000000..45d133c --- /dev/null +++ b/linux-user/mips/syscall_nr.h @@ -0,0 +1 @@ +#include "syscall_o32_nr.h" diff --git a/linux-user/mips64/Makefile.objs b/linux-user/mips64/Makefile.objs deleted file mode 100644 index 573448f..0000000 --- a/linux-user/mips64/Makefile.objs +++ /dev/null @@ -1,12 +0,0 @@ -generated-files-y += linux-user/$(TARGET_ABI_DIR)/syscall_nr.h - -syshdr := $(SRC_PATH)/linux-user/$(TARGET_ABI_DIR)/syscallhdr.sh - -ifeq ($(TARGET_SYSTBL_ABI),n32) -%/syscall_nr.h: $(SRC_PATH)/linux-user/$(TARGET_ABI_DIR)/syscall_n32.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ n32 "" 6000,"GEN","$@") -endif -ifeq ($(TARGET_SYSTBL_ABI),n64) -%/syscall_nr.h: $(SRC_PATH)/linux-user/$(TARGET_ABI_DIR)/syscall_n64.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ n64 "" 5000,"GEN","$@") -endif diff --git a/linux-user/mips64/meson.build b/linux-user/mips64/meson.build new file mode 100644 index 0000000..0caab5f --- /dev/null +++ b/linux-user/mips64/meson.build @@ -0,0 +1,6 @@ +syscall_nr_generators += { + 'mips64': generator(sh, + arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@', + '', 'TARGET_SYSCALL_OFFSET' ], + output: '@BASENAME@_nr.h') +} diff --git a/linux-user/mips64/syscall_nr.h b/linux-user/mips64/syscall_nr.h new file mode 100644 index 0000000..672f2fa --- /dev/null +++ b/linux-user/mips64/syscall_nr.h @@ -0,0 +1,7 @@ +#ifdef TARGET_ABI_MIPSN32 +#define TARGET_SYSCALL_OFFSET 6000 +#include "syscall_n32_nr.h" +#else +#define TARGET_SYSCALL_OFFSET 5000 +#include "syscall_n64_nr.h" +#endif diff --git a/linux-user/ppc/Makefile.objs b/linux-user/ppc/Makefile.objs deleted file mode 100644 index be92e67e..0000000 --- a/linux-user/ppc/Makefile.objs +++ /dev/null @@ -1,6 +0,0 @@ -generated-files-y += linux-user/$(TARGET_ABI_DIR)/syscall_nr.h - -syshdr := $(SRC_PATH)/linux-user/$(TARGET_ABI_DIR)/syscallhdr.sh - -%/syscall_nr.h: $(SRC_PATH)/linux-user/$(TARGET_ABI_DIR)/syscall.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ $(TARGET_SYSTBL_ABI),"GEN","$@") diff --git a/linux-user/ppc/meson.build b/linux-user/ppc/meson.build new file mode 100644 index 0000000..19fead7 --- /dev/null +++ b/linux-user/ppc/meson.build @@ -0,0 +1,5 @@ +syscall_nr_generators += { + 'ppc': generator(sh, + arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@' ], + output: '@BASENAME@_nr.h') +} diff --git a/linux-user/s390x/Makefile.objs b/linux-user/s390x/Makefile.objs deleted file mode 100644 index f30f162..0000000 --- a/linux-user/s390x/Makefile.objs +++ /dev/null @@ -1,5 +0,0 @@ -generated-files-y += linux-user/s390x/syscall_nr.h - -syshdr := $(SRC_PATH)/linux-user/s390x/syscallhdr.sh -%/syscall_nr.h: $(SRC_PATH)/linux-user/s390x/syscall.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ $(TARGET_SYSTBL_ABI),"GEN","$@") diff --git a/linux-user/s390x/meson.build b/linux-user/s390x/meson.build new file mode 100644 index 0000000..0781cce --- /dev/null +++ b/linux-user/s390x/meson.build @@ -0,0 +1,5 @@ +syscall_nr_generators += { + 's390x': generator(sh, + arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@' ], + output: '@BASENAME@_nr.h') +} diff --git a/linux-user/sh4/Makefile.objs b/linux-user/sh4/Makefile.objs deleted file mode 100644 index 83fc939..0000000 --- a/linux-user/sh4/Makefile.objs +++ /dev/null @@ -1,5 +0,0 @@ -generated-files-y += linux-user/sh4/syscall_nr.h - -syshdr := $(SRC_PATH)/linux-user/sh4/syscallhdr.sh -%/syscall_nr.h: $(SRC_PATH)/linux-user/sh4/syscall.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ $(TARGET_SYSTBL_ABI),"GEN","$@") diff --git a/linux-user/sh4/meson.build b/linux-user/sh4/meson.build new file mode 100644 index 0000000..3bc3a69 --- /dev/null +++ b/linux-user/sh4/meson.build @@ -0,0 +1,5 @@ +syscall_nr_generators += { + 'sh4': generator(sh, + arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@' ], + output: '@BASENAME@_nr.h') +} diff --git a/linux-user/sparc/Makefile.objs b/linux-user/sparc/Makefile.objs deleted file mode 100644 index 29d3f06..0000000 --- a/linux-user/sparc/Makefile.objs +++ /dev/null @@ -1,5 +0,0 @@ -generated-files-y += linux-user/sparc/syscall_nr.h - -syshdr := $(SRC_PATH)/linux-user/sparc/syscallhdr.sh -%/syscall_nr.h: $(SRC_PATH)/linux-user/sparc/syscall.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ $(TARGET_SYSTBL_ABI),"GEN","$@") diff --git a/linux-user/sparc/meson.build b/linux-user/sparc/meson.build new file mode 100644 index 0000000..51a9c77 --- /dev/null +++ b/linux-user/sparc/meson.build @@ -0,0 +1,5 @@ +syscall_nr_generators += { + 'sparc': generator(sh, + arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@' ], + output: '@BASENAME@_nr.h') +} diff --git a/linux-user/sparc64/Makefile.objs b/linux-user/sparc64/Makefile.objs deleted file mode 100644 index afcd535..0000000 --- a/linux-user/sparc64/Makefile.objs +++ /dev/null @@ -1,5 +0,0 @@ -generated-files-y += linux-user/sparc64/syscall_nr.h - -syshdr := $(SRC_PATH)/linux-user/sparc64/syscallhdr.sh -%/syscall_nr.h: $(SRC_PATH)/linux-user/sparc/syscall.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ $(TARGET_SYSTBL_ABI),"GEN","$@") diff --git a/linux-user/sparc64/meson.build b/linux-user/sparc64/meson.build new file mode 100644 index 0000000..9527a40 --- /dev/null +++ b/linux-user/sparc64/meson.build @@ -0,0 +1,5 @@ +syscall_nr_generators += { + 'sparc64': generator(sh, + arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@' ], + output: '@BASENAME@_nr.h') +} diff --git a/linux-user/x86_64/Makefile.objs b/linux-user/x86_64/Makefile.objs deleted file mode 100644 index 2cef1d4..0000000 --- a/linux-user/x86_64/Makefile.objs +++ /dev/null @@ -1,5 +0,0 @@ -generated-files-y += linux-user/x86_64/syscall_nr.h - -syshdr := $(SRC_PATH)/linux-user/x86_64/syscallhdr.sh -%/syscall_nr.h: $(SRC_PATH)/linux-user/x86_64/syscall_64.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ $(TARGET_SYSTBL_ABI),"GEN","$@") diff --git a/linux-user/x86_64/meson.build b/linux-user/x86_64/meson.build new file mode 100644 index 0000000..203af9a --- /dev/null +++ b/linux-user/x86_64/meson.build @@ -0,0 +1,5 @@ +syscall_nr_generators += { + 'x86_64': generator(sh, + arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@' ], + output: '@BASENAME@_nr.h') +} diff --git a/linux-user/x86_64/syscall_nr.h b/linux-user/x86_64/syscall_nr.h new file mode 100644 index 0000000..760302c --- /dev/null +++ b/linux-user/x86_64/syscall_nr.h @@ -0,0 +1 @@ +#include "syscall_64_nr.h" diff --git a/linux-user/xtensa/Makefile.objs b/linux-user/xtensa/Makefile.objs deleted file mode 100644 index d4be1b7..0000000 --- a/linux-user/xtensa/Makefile.objs +++ /dev/null @@ -1,5 +0,0 @@ -generated-files-y += linux-user/xtensa/syscall_nr.h - -syshdr := $(SRC_PATH)/linux-user/xtensa/syscallhdr.sh -%/syscall_nr.h: $(SRC_PATH)/linux-user/xtensa/syscall.tbl $(syshdr) - $(call quiet-command, sh $(syshdr) $< $@ $(TARGET_SYSTBL_ABI),"GEN","$@") diff --git a/linux-user/xtensa/meson.build b/linux-user/xtensa/meson.build new file mode 100644 index 0000000..de77f3b --- /dev/null +++ b/linux-user/xtensa/meson.build @@ -0,0 +1,5 @@ +syscall_nr_generators += { + 'xtensa': generator(sh, + arguments: [ meson.current_source_dir() / 'syscallhdr.sh', '@INPUT@', '@OUTPUT@', '@EXTRA_ARGS@' ], + output: '@BASENAME@_nr.h') +} diff --git a/meson.build b/meson.build index baf9b69..490f3d9 100644 --- a/meson.build +++ b/meson.build @@ -705,6 +705,10 @@ subdir('net') subdir('replay') subdir('hw') subdir('accel') +subdir('linux-user') + +linux_user_ss.add(files('gdbstub.c', 'thunk.c')) +specific_ss.add_all(when: 'CONFIG_LINUX_USER', if_true: linux_user_ss) # needed for fuzzing binaries subdir('tests/qtest/libqos') @@ -802,6 +806,7 @@ foreach target : target_dirs arch_srcs += config_devices_h[target] else + abi = config_target['TARGET_ABI_DIR'] target_type='user' qemu_target_name = 'qemu-' + target_name if 'CONFIG_LINUX_USER' in config_target @@ -812,8 +817,17 @@ foreach target : target_dirs endif target_inc += include_directories( base_dir, - base_dir / config_target['TARGET_ABI_DIR'], + base_dir / abi, ) + if 'CONFIG_LINUX_USER' in config_target + dir = base_dir / abi + arch_srcs += files(dir / 'signal.c', dir / 'cpu_loop.c') + if config_target.has_key('TARGET_SYSTBL_ABI') + arch_srcs += \ + syscall_nr_generators[abi].process(base_dir / abi / config_target['TARGET_SYSTBL'], + extra_args : config_target['TARGET_SYSTBL_ABI']) + endif + endif endif t = target_arch[arch].apply(config_target, strict: false) |