| Message ID | 1538397784-4214-4-git-send-email-firoz.khan@linaro.org |
|---|---|
| State | Superseded |
| Headers | show |
| Series | System call table generation support | expand |
On 1.10.2018 14:43, Firoz Khan wrote: > System call table generation script must be run to generate > unistd_32.h and syscall_table.h files. This patch will have > changes which will invokes the script. > > This patch will generate unistd_32.h and syscall_table.h > files by the syscall table generation script invoked by > arch/microblaze/Makefile and the generated files against the > removed files will be identical. > > The generated uapi header file will be included in > uapi/asm/unistd.h and generated system call table support > file will be included by kernel/syscall_table.S file. > > Signed-off-by: Firoz Khan <firoz.khan@linaro.org> > --- > arch/microblaze/Makefile | 3 + > arch/microblaze/include/asm/Kbuild | 1 + > arch/microblaze/include/uapi/asm/Kbuild | 1 + > arch/microblaze/include/uapi/asm/unistd.h | 411 +----------------------------- > arch/microblaze/kernel/syscall_table.S | 406 +---------------------------- > 5 files changed, 10 insertions(+), 812 deletions(-) > > diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile > index 4f3ab57..cda5e03 100644 > --- a/arch/microblaze/Makefile > +++ b/arch/microblaze/Makefile > @@ -81,6 +81,9 @@ all: linux.bin > archclean: > $(Q)$(MAKE) $(clean)=$(boot) > > +archheaders: > + $(Q)$(MAKE) $(build)=arch/microblaze/kernel/syscalls all > + > linux.bin linux.bin.gz linux.bin.ub: vmlinux > $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ > > diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild > index 569ba9e..d64f5e7 100644 > --- a/arch/microblaze/include/asm/Kbuild > +++ b/arch/microblaze/include/asm/Kbuild > @@ -31,3 +31,4 @@ generic-y += trace_clock.h > generic-y += vga.h > generic-y += word-at-a-time.h > generic-y += xor.h > +generic-y += syscall_table.h > \ No newline at end of file Still the problem with "No newline at end of file" > diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild > index 2c6a6bf..3a40659 100644 > --- a/arch/microblaze/include/uapi/asm/Kbuild > +++ b/arch/microblaze/include/uapi/asm/Kbuild > @@ -28,3 +28,4 @@ generic-y += termbits.h > generic-y += termios.h > generic-y += types.h > generic-y += ucontext.h > +generic-y += unistd_32.h > \ No newline at end of file and here too. M
Hi Michal, On Tue, 2 Oct 2018 at 19:37, Michal Simek <michal.simek@xilinx.com> wrote: > > On 1.10.2018 14:43, Firoz Khan wrote: > > System call table generation script must be run to generate > > unistd_32.h and syscall_table.h files. This patch will have > > changes which will invokes the script. > > > > This patch will generate unistd_32.h and syscall_table.h > > files by the syscall table generation script invoked by > > arch/microblaze/Makefile and the generated files against the > > removed files will be identical. > > > > The generated uapi header file will be included in > > uapi/asm/unistd.h and generated system call table support > > file will be included by kernel/syscall_table.S file. > > > > Signed-off-by: Firoz Khan <firoz.khan@linaro.org> > > --- > > arch/microblaze/Makefile | 3 + > > arch/microblaze/include/asm/Kbuild | 1 + > > arch/microblaze/include/uapi/asm/Kbuild | 1 + > > arch/microblaze/include/uapi/asm/unistd.h | 411 +----------------------------- > > arch/microblaze/kernel/syscall_table.S | 406 +---------------------------- > > 5 files changed, 10 insertions(+), 812 deletions(-) > > > > diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile > > index 4f3ab57..cda5e03 100644 > > --- a/arch/microblaze/Makefile > > +++ b/arch/microblaze/Makefile > > @@ -81,6 +81,9 @@ all: linux.bin > > archclean: > > $(Q)$(MAKE) $(clean)=$(boot) > > > > +archheaders: > > + $(Q)$(MAKE) $(build)=arch/microblaze/kernel/syscalls all > > + > > linux.bin linux.bin.gz linux.bin.ub: vmlinux > > $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ > > > > diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild > > index 569ba9e..d64f5e7 100644 > > --- a/arch/microblaze/include/asm/Kbuild > > +++ b/arch/microblaze/include/asm/Kbuild > > @@ -31,3 +31,4 @@ generic-y += trace_clock.h > > generic-y += vga.h > > generic-y += word-at-a-time.h > > generic-y += xor.h > > +generic-y += syscall_table.h > > \ No newline at end of file > > Still the problem with "No newline at end of file" > > > diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild > > index 2c6a6bf..3a40659 100644 > > --- a/arch/microblaze/include/uapi/asm/Kbuild > > +++ b/arch/microblaze/include/uapi/asm/Kbuild > > @@ -28,3 +28,4 @@ generic-y += termbits.h > > generic-y += termios.h > > generic-y += types.h > > generic-y += ucontext.h > > +generic-y += unistd_32.h > > \ No newline at end of file > > and here too. Thanks for your comment. checkpatch script didn't warn this one:( Hopefully, I can fix this one in the next version. I would appreciate if you can perform the boot test on the actual platform and share the result with me. Thanks, Firoz > > M
On 3.10.2018 07:08, Firoz Khan wrote: > Hi Michal, > > On Tue, 2 Oct 2018 at 19:37, Michal Simek <michal.simek@xilinx.com> wrote: >> >> On 1.10.2018 14:43, Firoz Khan wrote: >>> System call table generation script must be run to generate >>> unistd_32.h and syscall_table.h files. This patch will have >>> changes which will invokes the script. >>> >>> This patch will generate unistd_32.h and syscall_table.h >>> files by the syscall table generation script invoked by >>> arch/microblaze/Makefile and the generated files against the >>> removed files will be identical. >>> >>> The generated uapi header file will be included in >>> uapi/asm/unistd.h and generated system call table support >>> file will be included by kernel/syscall_table.S file. >>> >>> Signed-off-by: Firoz Khan <firoz.khan@linaro.org> >>> --- >>> arch/microblaze/Makefile | 3 + >>> arch/microblaze/include/asm/Kbuild | 1 + >>> arch/microblaze/include/uapi/asm/Kbuild | 1 + >>> arch/microblaze/include/uapi/asm/unistd.h | 411 +----------------------------- >>> arch/microblaze/kernel/syscall_table.S | 406 +---------------------------- >>> 5 files changed, 10 insertions(+), 812 deletions(-) >>> >>> diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile >>> index 4f3ab57..cda5e03 100644 >>> --- a/arch/microblaze/Makefile >>> +++ b/arch/microblaze/Makefile >>> @@ -81,6 +81,9 @@ all: linux.bin >>> archclean: >>> $(Q)$(MAKE) $(clean)=$(boot) >>> >>> +archheaders: >>> + $(Q)$(MAKE) $(build)=arch/microblaze/kernel/syscalls all >>> + >>> linux.bin linux.bin.gz linux.bin.ub: vmlinux >>> $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ >>> >>> diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild >>> index 569ba9e..d64f5e7 100644 >>> --- a/arch/microblaze/include/asm/Kbuild >>> +++ b/arch/microblaze/include/asm/Kbuild >>> @@ -31,3 +31,4 @@ generic-y += trace_clock.h >>> generic-y += vga.h >>> generic-y += word-at-a-time.h >>> generic-y += xor.h >>> +generic-y += syscall_table.h >>> \ No newline at end of file >> >> Still the problem with "No newline at end of file" >> >>> diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild >>> index 2c6a6bf..3a40659 100644 >>> --- a/arch/microblaze/include/uapi/asm/Kbuild >>> +++ b/arch/microblaze/include/uapi/asm/Kbuild >>> @@ -28,3 +28,4 @@ generic-y += termbits.h >>> generic-y += termios.h >>> generic-y += types.h >>> generic-y += ucontext.h >>> +generic-y += unistd_32.h >>> \ No newline at end of file >> >> and here too. > > Thanks for your comment. checkpatch script didn't warn this one:( > Hopefully, I can fix this one in the next version. > > I would appreciate if you can perform the boot test on the actual > platform and share the result with me. I see one issue there. Run make mrproper make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/1/ And then make mrproper make archheaders V=1 make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/2/ And compare output. What I see is that in the first part asm/unistd_32.h pointing to asm-generic/unistd_32.h But when archheaders is run before there is expected content. That means there is incorrect/missing dependency in Makefiles. Time to time I am able to see compilation warnings but I didn't find exact steps to replicate this but it also looks like on missing dependency somewhere. [linux](next)$ make mmu_defconfig # # configuration written to .config # [linux](next)$ make -j8 simpleImage.system WRAP arch/microblaze/include/generated/asm/barrier.h WRAP arch/microblaze/include/generated/asm/bitops.h WRAP arch/microblaze/include/generated/asm/bug.h WRAP arch/microblaze/include/generated/asm/bugs.h WRAP arch/microblaze/include/generated/asm/device.h WRAP arch/microblaze/include/generated/asm/compat.h WRAP arch/microblaze/include/generated/asm/div64.h WRAP arch/microblaze/include/generated/asm/dma-mapping.h WRAP arch/microblaze/include/generated/asm/emergency-restart.h WRAP arch/microblaze/include/generated/asm/exec.h WRAP arch/microblaze/include/generated/asm/extable.h WRAP arch/microblaze/include/generated/asm/fb.h WRAP arch/microblaze/include/generated/asm/hardirq.h WRAP arch/microblaze/include/generated/asm/irq_regs.h WRAP arch/microblaze/include/generated/asm/kdebug.h WRAP arch/microblaze/include/generated/asm/kmap_types.h WRAP arch/microblaze/include/generated/asm/irq_work.h WRAP arch/microblaze/include/generated/asm/kprobes.h WRAP arch/microblaze/include/generated/asm/linkage.h WRAP arch/microblaze/include/generated/asm/local.h WRAP arch/microblaze/include/generated/asm/local64.h WRAP arch/microblaze/include/generated/asm/mcs_spinlock.h WRAP arch/microblaze/include/generated/asm/mm-arch-hooks.h WRAP arch/microblaze/include/generated/asm/parport.h WRAP arch/microblaze/include/generated/asm/percpu.h WRAP arch/microblaze/include/generated/asm/preempt.h WRAP arch/microblaze/include/generated/asm/topology.h WRAP arch/microblaze/include/generated/asm/syscalls.h WRAP arch/microblaze/include/generated/asm/trace_clock.h WRAP arch/microblaze/include/generated/asm/vga.h WRAP arch/microblaze/include/generated/asm/serial.h WRAP arch/microblaze/include/generated/asm/word-at-a-time.h WRAP arch/microblaze/include/generated/asm/xor.h HOSTCC scripts/bin2c HOSTCC scripts/kallsyms HOSTCC scripts/dtc/dtc.o HOSTCC scripts/mod/mk_elfconfig HOSTCC scripts/sortextable CC scripts/mod/empty.o HOSTCC scripts/dtc/flattree.o UPD include/config/kernel.release HOSTCC scripts/dtc/fstree.o HOSTCC scripts/dtc/data.o HOSTCC scripts/dtc/livetree.o CC scripts/mod/devicetable-offsets.s HOSTCC scripts/dtc/treesource.o HOSTCC scripts/dtc/srcpos.o MKELF scripts/mod/elfconfig.h UPD scripts/mod/devicetable-offsets.h HOSTCC scripts/dtc/checks.o HOSTCC scripts/dtc/util.o HOSTCC scripts/mod/sumversion.o LEX scripts/dtc/dtc-lexer.lex.c YACC scripts/dtc/dtc-parser.tab.h YACC scripts/dtc/dtc-parser.tab.c UPD include/generated/utsrelease.h HOSTCC scripts/dtc/dtc-lexer.lex.o CC kernel/bounds.s UPD include/generated/timeconst.h HOSTCC scripts/dtc/dtc-parser.tab.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/modpost.o UPD include/generated/bounds.h CC arch/microblaze/kernel/asm-offsets.s In file included from ./arch/microblaze/include/uapi/asm/unistd.h:14:0, from ./arch/microblaze/include/asm/unistd.h:12, from ./include/uapi/linux/unistd.h:8, from ./arch/microblaze/include/asm/seccomp.h:5, from ./include/linux/seccomp.h:14, from ./include/linux/sched.h:21, from arch/microblaze/kernel/asm-offsets.c:13: ./arch/microblaze/include/generated/uapi/asm/unistd_32.h:1:35: fatal error: asm-generic/unistd_32.h: No such file or directory #include <asm-generic/unistd_32.h> ^ compilation terminated. make[1]: *** [arch/microblaze/kernel/asm-offsets.s] Error 1 make: *** [prepare0] Error 2 make: *** Waiting for unfinished jobs.... HOSTLD scripts/dtc/dtc HOSTLD scripts/mod/modpost When build is fine system is booting fine (v4.19-rc6 + your patches). Thanks, Michal
Hi Michal, On Wed, 3 Oct 2018 at 16:56, Michal Simek <michal.simek@xilinx.com> wrote: > > On 3.10.2018 07:08, Firoz Khan wrote: > > Hi Michal, > > > > On Tue, 2 Oct 2018 at 19:37, Michal Simek <michal.simek@xilinx.com> wrote: > >> > >> On 1.10.2018 14:43, Firoz Khan wrote: > >>> System call table generation script must be run to generate > >>> unistd_32.h and syscall_table.h files. This patch will have > >>> changes which will invokes the script. > >>> > >>> This patch will generate unistd_32.h and syscall_table.h > >>> files by the syscall table generation script invoked by > >>> arch/microblaze/Makefile and the generated files against the > >>> removed files will be identical. > >>> > >>> The generated uapi header file will be included in > >>> uapi/asm/unistd.h and generated system call table support > >>> file will be included by kernel/syscall_table.S file. > >>> > >>> Signed-off-by: Firoz Khan <firoz.khan@linaro.org> > >>> --- > >>> arch/microblaze/Makefile | 3 + > >>> arch/microblaze/include/asm/Kbuild | 1 + > >>> arch/microblaze/include/uapi/asm/Kbuild | 1 + > >>> arch/microblaze/include/uapi/asm/unistd.h | 411 +----------------------------- > >>> arch/microblaze/kernel/syscall_table.S | 406 +---------------------------- > >>> 5 files changed, 10 insertions(+), 812 deletions(-) > >>> > >>> diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile > >>> index 4f3ab57..cda5e03 100644 > >>> --- a/arch/microblaze/Makefile > >>> +++ b/arch/microblaze/Makefile > >>> @@ -81,6 +81,9 @@ all: linux.bin > >>> archclean: > >>> $(Q)$(MAKE) $(clean)=$(boot) > >>> > >>> +archheaders: > >>> + $(Q)$(MAKE) $(build)=arch/microblaze/kernel/syscalls all > >>> + > >>> linux.bin linux.bin.gz linux.bin.ub: vmlinux > >>> $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ > >>> > >>> diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild > >>> index 569ba9e..d64f5e7 100644 > >>> --- a/arch/microblaze/include/asm/Kbuild > >>> +++ b/arch/microblaze/include/asm/Kbuild > >>> @@ -31,3 +31,4 @@ generic-y += trace_clock.h > >>> generic-y += vga.h > >>> generic-y += word-at-a-time.h > >>> generic-y += xor.h > >>> +generic-y += syscall_table.h > >>> \ No newline at end of file > >> > >> Still the problem with "No newline at end of file" > >> > >>> diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild > >>> index 2c6a6bf..3a40659 100644 > >>> --- a/arch/microblaze/include/uapi/asm/Kbuild > >>> +++ b/arch/microblaze/include/uapi/asm/Kbuild > >>> @@ -28,3 +28,4 @@ generic-y += termbits.h > >>> generic-y += termios.h > >>> generic-y += types.h > >>> generic-y += ucontext.h > >>> +generic-y += unistd_32.h > >>> \ No newline at end of file > >> > >> and here too. > > > > Thanks for your comment. checkpatch script didn't warn this one:( > > Hopefully, I can fix this one in the next version. > > > > I would appreciate if you can perform the boot test on the actual > > platform and share the result with me. > > I see one issue there. > Run > make mrproper > make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/1/ > > And then > > make mrproper > make archheaders V=1 > make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/2/ > > And compare output. > What I see is that in the first part asm/unistd_32.h pointing to > asm-generic/unistd_32.h > > But when archheaders is run before there is expected content. > > That means there is incorrect/missing dependency in Makefiles. > > > Time to time I am able to see compilation warnings > but I didn't find exact steps to replicate this but it also looks like > on missing dependency somewhere. > > [linux](next)$ make mmu_defconfig > # > # configuration written to .config > # > [linux](next)$ make -j8 simpleImage.system > WRAP arch/microblaze/include/generated/asm/barrier.h > WRAP arch/microblaze/include/generated/asm/bitops.h > WRAP arch/microblaze/include/generated/asm/bug.h > WRAP arch/microblaze/include/generated/asm/bugs.h > WRAP arch/microblaze/include/generated/asm/device.h > WRAP arch/microblaze/include/generated/asm/compat.h > WRAP arch/microblaze/include/generated/asm/div64.h > WRAP arch/microblaze/include/generated/asm/dma-mapping.h > WRAP arch/microblaze/include/generated/asm/emergency-restart.h > WRAP arch/microblaze/include/generated/asm/exec.h > WRAP arch/microblaze/include/generated/asm/extable.h > WRAP arch/microblaze/include/generated/asm/fb.h > WRAP arch/microblaze/include/generated/asm/hardirq.h > WRAP arch/microblaze/include/generated/asm/irq_regs.h > WRAP arch/microblaze/include/generated/asm/kdebug.h > WRAP arch/microblaze/include/generated/asm/kmap_types.h > WRAP arch/microblaze/include/generated/asm/irq_work.h > WRAP arch/microblaze/include/generated/asm/kprobes.h > WRAP arch/microblaze/include/generated/asm/linkage.h > WRAP arch/microblaze/include/generated/asm/local.h > WRAP arch/microblaze/include/generated/asm/local64.h > WRAP arch/microblaze/include/generated/asm/mcs_spinlock.h > WRAP arch/microblaze/include/generated/asm/mm-arch-hooks.h > WRAP arch/microblaze/include/generated/asm/parport.h > WRAP arch/microblaze/include/generated/asm/percpu.h > WRAP arch/microblaze/include/generated/asm/preempt.h > WRAP arch/microblaze/include/generated/asm/topology.h > WRAP arch/microblaze/include/generated/asm/syscalls.h > WRAP arch/microblaze/include/generated/asm/trace_clock.h > WRAP arch/microblaze/include/generated/asm/vga.h > WRAP arch/microblaze/include/generated/asm/serial.h > WRAP arch/microblaze/include/generated/asm/word-at-a-time.h > WRAP arch/microblaze/include/generated/asm/xor.h > HOSTCC scripts/bin2c > HOSTCC scripts/kallsyms > HOSTCC scripts/dtc/dtc.o > HOSTCC scripts/mod/mk_elfconfig > HOSTCC scripts/sortextable > CC scripts/mod/empty.o > HOSTCC scripts/dtc/flattree.o > UPD include/config/kernel.release > HOSTCC scripts/dtc/fstree.o > HOSTCC scripts/dtc/data.o > HOSTCC scripts/dtc/livetree.o > CC scripts/mod/devicetable-offsets.s > HOSTCC scripts/dtc/treesource.o > HOSTCC scripts/dtc/srcpos.o > MKELF scripts/mod/elfconfig.h > UPD scripts/mod/devicetable-offsets.h > HOSTCC scripts/dtc/checks.o > HOSTCC scripts/dtc/util.o > HOSTCC scripts/mod/sumversion.o > LEX scripts/dtc/dtc-lexer.lex.c > YACC scripts/dtc/dtc-parser.tab.h > YACC scripts/dtc/dtc-parser.tab.c > UPD include/generated/utsrelease.h > HOSTCC scripts/dtc/dtc-lexer.lex.o > CC kernel/bounds.s > UPD include/generated/timeconst.h > HOSTCC scripts/dtc/dtc-parser.tab.o > HOSTCC scripts/mod/file2alias.o > HOSTCC scripts/mod/modpost.o > UPD include/generated/bounds.h > CC arch/microblaze/kernel/asm-offsets.s > In file included from ./arch/microblaze/include/uapi/asm/unistd.h:14:0, > from ./arch/microblaze/include/asm/unistd.h:12, > from ./include/uapi/linux/unistd.h:8, > from ./arch/microblaze/include/asm/seccomp.h:5, > from ./include/linux/seccomp.h:14, > from ./include/linux/sched.h:21, > from arch/microblaze/kernel/asm-offsets.c:13: > ./arch/microblaze/include/generated/uapi/asm/unistd_32.h:1:35: fatal > error: asm-generic/unistd_32.h: No such file or directory > #include <asm-generic/unistd_32.h> > ^ > compilation terminated. > make[1]: *** [arch/microblaze/kernel/asm-offsets.s] Error 1 > make: *** [prepare0] Error 2 > make: *** Waiting for unfinished jobs.... > HOSTLD scripts/dtc/dtc > HOSTLD scripts/mod/modpost > > > > When build is fine system is booting fine (v4.19-rc6 + your patches). Thanks for your support. I'll work on the same which shared above. I'll update you asap with the fix. - Firoz > > Thanks, > Michal > >
Hi Michal, On Thu, 4 Oct 2018 at 16:05, Firoz Khan <firoz.khan@linaro.org> wrote: > > Hi Michal, > > On Wed, 3 Oct 2018 at 16:56, Michal Simek <michal.simek@xilinx.com> wrote: > > > > On 3.10.2018 07:08, Firoz Khan wrote: > > > Hi Michal, > > > > > > On Tue, 2 Oct 2018 at 19:37, Michal Simek <michal.simek@xilinx.com> wrote: > > >> > > >> On 1.10.2018 14:43, Firoz Khan wrote: > > >>> System call table generation script must be run to generate > > >>> unistd_32.h and syscall_table.h files. This patch will have > > >>> changes which will invokes the script. > > >>> > > >>> This patch will generate unistd_32.h and syscall_table.h > > >>> files by the syscall table generation script invoked by > > >>> arch/microblaze/Makefile and the generated files against the > > >>> removed files will be identical. > > >>> > > >>> The generated uapi header file will be included in > > >>> uapi/asm/unistd.h and generated system call table support > > >>> file will be included by kernel/syscall_table.S file. > > >>> > > >>> Signed-off-by: Firoz Khan <firoz.khan@linaro.org> > > >>> --- > > >>> arch/microblaze/Makefile | 3 + > > >>> arch/microblaze/include/asm/Kbuild | 1 + > > >>> arch/microblaze/include/uapi/asm/Kbuild | 1 + > > >>> arch/microblaze/include/uapi/asm/unistd.h | 411 +----------------------------- > > >>> arch/microblaze/kernel/syscall_table.S | 406 +---------------------------- > > >>> 5 files changed, 10 insertions(+), 812 deletions(-) > > >>> > > >>> diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile > > >>> index 4f3ab57..cda5e03 100644 > > >>> --- a/arch/microblaze/Makefile > > >>> +++ b/arch/microblaze/Makefile > > >>> @@ -81,6 +81,9 @@ all: linux.bin > > >>> archclean: > > >>> $(Q)$(MAKE) $(clean)=$(boot) > > >>> > > >>> +archheaders: > > >>> + $(Q)$(MAKE) $(build)=arch/microblaze/kernel/syscalls all > > >>> + > > >>> linux.bin linux.bin.gz linux.bin.ub: vmlinux > > >>> $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ > > >>> > > >>> diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild > > >>> index 569ba9e..d64f5e7 100644 > > >>> --- a/arch/microblaze/include/asm/Kbuild > > >>> +++ b/arch/microblaze/include/asm/Kbuild > > >>> @@ -31,3 +31,4 @@ generic-y += trace_clock.h > > >>> generic-y += vga.h > > >>> generic-y += word-at-a-time.h > > >>> generic-y += xor.h > > >>> +generic-y += syscall_table.h > > >>> \ No newline at end of file > > >> > > >> Still the problem with "No newline at end of file" > > >> > > >>> diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild > > >>> index 2c6a6bf..3a40659 100644 > > >>> --- a/arch/microblaze/include/uapi/asm/Kbuild > > >>> +++ b/arch/microblaze/include/uapi/asm/Kbuild > > >>> @@ -28,3 +28,4 @@ generic-y += termbits.h > > >>> generic-y += termios.h > > >>> generic-y += types.h > > >>> generic-y += ucontext.h > > >>> +generic-y += unistd_32.h > > >>> \ No newline at end of file > > >> > > >> and here too. > > > > > > Thanks for your comment. checkpatch script didn't warn this one:( > > > Hopefully, I can fix this one in the next version. > > > > > > I would appreciate if you can perform the boot test on the actual > > > platform and share the result with me. > > > > I see one issue there. > > Run > > make mrproper > > make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/1/ > > > > And then > > > > make mrproper > > make archheaders V=1 > > make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/2/ > > > > And compare output. > > What I see is that in the first part asm/unistd_32.h pointing to > > asm-generic/unistd_32.h > > > > But when archheaders is run before there is expected content. > > > > That means there is incorrect/missing dependency in Makefiles. > > > > > > Time to time I am able to see compilation warnings > > but I didn't find exact steps to replicate this but it also looks like > > on missing dependency somewhere. > > > > [linux](next)$ make mmu_defconfig > > # > > # configuration written to .config > > # > > [linux](next)$ make -j8 simpleImage.system > > WRAP arch/microblaze/include/generated/asm/barrier.h > > WRAP arch/microblaze/include/generated/asm/bitops.h > > WRAP arch/microblaze/include/generated/asm/bug.h > > WRAP arch/microblaze/include/generated/asm/bugs.h > > WRAP arch/microblaze/include/generated/asm/device.h > > WRAP arch/microblaze/include/generated/asm/compat.h > > WRAP arch/microblaze/include/generated/asm/div64.h > > WRAP arch/microblaze/include/generated/asm/dma-mapping.h > > WRAP arch/microblaze/include/generated/asm/emergency-restart.h > > WRAP arch/microblaze/include/generated/asm/exec.h > > WRAP arch/microblaze/include/generated/asm/extable.h > > WRAP arch/microblaze/include/generated/asm/fb.h > > WRAP arch/microblaze/include/generated/asm/hardirq.h > > WRAP arch/microblaze/include/generated/asm/irq_regs.h > > WRAP arch/microblaze/include/generated/asm/kdebug.h > > WRAP arch/microblaze/include/generated/asm/kmap_types.h > > WRAP arch/microblaze/include/generated/asm/irq_work.h > > WRAP arch/microblaze/include/generated/asm/kprobes.h > > WRAP arch/microblaze/include/generated/asm/linkage.h > > WRAP arch/microblaze/include/generated/asm/local.h > > WRAP arch/microblaze/include/generated/asm/local64.h > > WRAP arch/microblaze/include/generated/asm/mcs_spinlock.h > > WRAP arch/microblaze/include/generated/asm/mm-arch-hooks.h > > WRAP arch/microblaze/include/generated/asm/parport.h > > WRAP arch/microblaze/include/generated/asm/percpu.h > > WRAP arch/microblaze/include/generated/asm/preempt.h > > WRAP arch/microblaze/include/generated/asm/topology.h > > WRAP arch/microblaze/include/generated/asm/syscalls.h > > WRAP arch/microblaze/include/generated/asm/trace_clock.h > > WRAP arch/microblaze/include/generated/asm/vga.h > > WRAP arch/microblaze/include/generated/asm/serial.h > > WRAP arch/microblaze/include/generated/asm/word-at-a-time.h > > WRAP arch/microblaze/include/generated/asm/xor.h > > HOSTCC scripts/bin2c > > HOSTCC scripts/kallsyms > > HOSTCC scripts/dtc/dtc.o > > HOSTCC scripts/mod/mk_elfconfig > > HOSTCC scripts/sortextable > > CC scripts/mod/empty.o > > HOSTCC scripts/dtc/flattree.o > > UPD include/config/kernel.release > > HOSTCC scripts/dtc/fstree.o > > HOSTCC scripts/dtc/data.o > > HOSTCC scripts/dtc/livetree.o > > CC scripts/mod/devicetable-offsets.s > > HOSTCC scripts/dtc/treesource.o > > HOSTCC scripts/dtc/srcpos.o > > MKELF scripts/mod/elfconfig.h > > UPD scripts/mod/devicetable-offsets.h > > HOSTCC scripts/dtc/checks.o > > HOSTCC scripts/dtc/util.o > > HOSTCC scripts/mod/sumversion.o > > LEX scripts/dtc/dtc-lexer.lex.c > > YACC scripts/dtc/dtc-parser.tab.h > > YACC scripts/dtc/dtc-parser.tab.c > > UPD include/generated/utsrelease.h > > HOSTCC scripts/dtc/dtc-lexer.lex.o > > CC kernel/bounds.s > > UPD include/generated/timeconst.h > > HOSTCC scripts/dtc/dtc-parser.tab.o > > HOSTCC scripts/mod/file2alias.o > > HOSTCC scripts/mod/modpost.o > > UPD include/generated/bounds.h > > CC arch/microblaze/kernel/asm-offsets.s > > In file included from ./arch/microblaze/include/uapi/asm/unistd.h:14:0, > > from ./arch/microblaze/include/asm/unistd.h:12, > > from ./include/uapi/linux/unistd.h:8, > > from ./arch/microblaze/include/asm/seccomp.h:5, > > from ./include/linux/seccomp.h:14, > > from ./include/linux/sched.h:21, > > from arch/microblaze/kernel/asm-offsets.c:13: > > ./arch/microblaze/include/generated/uapi/asm/unistd_32.h:1:35: fatal > > error: asm-generic/unistd_32.h: No such file or directory > > #include <asm-generic/unistd_32.h> > > ^ > > compilation terminated. > > make[1]: *** [arch/microblaze/kernel/asm-offsets.s] Error 1 > > make: *** [prepare0] Error 2 > > make: *** Waiting for unfinished jobs.... > > HOSTLD scripts/dtc/dtc > > HOSTLD scripts/mod/modpost > > > > > > > > When build is fine system is booting fine (v4.19-rc6 + your patches). > > Thanks for your support. I'll work on the same which shared above. > I'll update you asap with the fix. I'm bit busy this week, working on parisc and ia64 support. Hopefully I can update you next week. Thanks Firoz > > - Firoz > > > > > Thanks, > > Michal > > > >
On 10.10.2018 05:14, Firoz Khan wrote: > Hi Michal, > > On Thu, 4 Oct 2018 at 16:05, Firoz Khan <firoz.khan@linaro.org> wrote: >> >> Hi Michal, >> >> On Wed, 3 Oct 2018 at 16:56, Michal Simek <michal.simek@xilinx.com> wrote: >>> >>> On 3.10.2018 07:08, Firoz Khan wrote: >>>> Hi Michal, >>>> >>>> On Tue, 2 Oct 2018 at 19:37, Michal Simek <michal.simek@xilinx.com> wrote: >>>>> >>>>> On 1.10.2018 14:43, Firoz Khan wrote: >>>>>> System call table generation script must be run to generate >>>>>> unistd_32.h and syscall_table.h files. This patch will have >>>>>> changes which will invokes the script. >>>>>> >>>>>> This patch will generate unistd_32.h and syscall_table.h >>>>>> files by the syscall table generation script invoked by >>>>>> arch/microblaze/Makefile and the generated files against the >>>>>> removed files will be identical. >>>>>> >>>>>> The generated uapi header file will be included in >>>>>> uapi/asm/unistd.h and generated system call table support >>>>>> file will be included by kernel/syscall_table.S file. >>>>>> >>>>>> Signed-off-by: Firoz Khan <firoz.khan@linaro.org> >>>>>> --- >>>>>> arch/microblaze/Makefile | 3 + >>>>>> arch/microblaze/include/asm/Kbuild | 1 + >>>>>> arch/microblaze/include/uapi/asm/Kbuild | 1 + >>>>>> arch/microblaze/include/uapi/asm/unistd.h | 411 +----------------------------- >>>>>> arch/microblaze/kernel/syscall_table.S | 406 +---------------------------- >>>>>> 5 files changed, 10 insertions(+), 812 deletions(-) >>>>>> >>>>>> diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile >>>>>> index 4f3ab57..cda5e03 100644 >>>>>> --- a/arch/microblaze/Makefile >>>>>> +++ b/arch/microblaze/Makefile >>>>>> @@ -81,6 +81,9 @@ all: linux.bin >>>>>> archclean: >>>>>> $(Q)$(MAKE) $(clean)=$(boot) >>>>>> >>>>>> +archheaders: >>>>>> + $(Q)$(MAKE) $(build)=arch/microblaze/kernel/syscalls all >>>>>> + >>>>>> linux.bin linux.bin.gz linux.bin.ub: vmlinux >>>>>> $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ >>>>>> >>>>>> diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild >>>>>> index 569ba9e..d64f5e7 100644 >>>>>> --- a/arch/microblaze/include/asm/Kbuild >>>>>> +++ b/arch/microblaze/include/asm/Kbuild >>>>>> @@ -31,3 +31,4 @@ generic-y += trace_clock.h >>>>>> generic-y += vga.h >>>>>> generic-y += word-at-a-time.h >>>>>> generic-y += xor.h >>>>>> +generic-y += syscall_table.h >>>>>> \ No newline at end of file >>>>> >>>>> Still the problem with "No newline at end of file" >>>>> >>>>>> diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild >>>>>> index 2c6a6bf..3a40659 100644 >>>>>> --- a/arch/microblaze/include/uapi/asm/Kbuild >>>>>> +++ b/arch/microblaze/include/uapi/asm/Kbuild >>>>>> @@ -28,3 +28,4 @@ generic-y += termbits.h >>>>>> generic-y += termios.h >>>>>> generic-y += types.h >>>>>> generic-y += ucontext.h >>>>>> +generic-y += unistd_32.h >>>>>> \ No newline at end of file >>>>> >>>>> and here too. >>>> >>>> Thanks for your comment. checkpatch script didn't warn this one:( >>>> Hopefully, I can fix this one in the next version. >>>> >>>> I would appreciate if you can perform the boot test on the actual >>>> platform and share the result with me. >>> >>> I see one issue there. >>> Run >>> make mrproper >>> make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/1/ >>> >>> And then >>> >>> make mrproper >>> make archheaders V=1 >>> make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/2/ >>> >>> And compare output. >>> What I see is that in the first part asm/unistd_32.h pointing to >>> asm-generic/unistd_32.h >>> >>> But when archheaders is run before there is expected content. >>> >>> That means there is incorrect/missing dependency in Makefiles. >>> >>> >>> Time to time I am able to see compilation warnings >>> but I didn't find exact steps to replicate this but it also looks like >>> on missing dependency somewhere. >>> >>> [linux](next)$ make mmu_defconfig >>> # >>> # configuration written to .config >>> # >>> [linux](next)$ make -j8 simpleImage.system >>> WRAP arch/microblaze/include/generated/asm/barrier.h >>> WRAP arch/microblaze/include/generated/asm/bitops.h >>> WRAP arch/microblaze/include/generated/asm/bug.h >>> WRAP arch/microblaze/include/generated/asm/bugs.h >>> WRAP arch/microblaze/include/generated/asm/device.h >>> WRAP arch/microblaze/include/generated/asm/compat.h >>> WRAP arch/microblaze/include/generated/asm/div64.h >>> WRAP arch/microblaze/include/generated/asm/dma-mapping.h >>> WRAP arch/microblaze/include/generated/asm/emergency-restart.h >>> WRAP arch/microblaze/include/generated/asm/exec.h >>> WRAP arch/microblaze/include/generated/asm/extable.h >>> WRAP arch/microblaze/include/generated/asm/fb.h >>> WRAP arch/microblaze/include/generated/asm/hardirq.h >>> WRAP arch/microblaze/include/generated/asm/irq_regs.h >>> WRAP arch/microblaze/include/generated/asm/kdebug.h >>> WRAP arch/microblaze/include/generated/asm/kmap_types.h >>> WRAP arch/microblaze/include/generated/asm/irq_work.h >>> WRAP arch/microblaze/include/generated/asm/kprobes.h >>> WRAP arch/microblaze/include/generated/asm/linkage.h >>> WRAP arch/microblaze/include/generated/asm/local.h >>> WRAP arch/microblaze/include/generated/asm/local64.h >>> WRAP arch/microblaze/include/generated/asm/mcs_spinlock.h >>> WRAP arch/microblaze/include/generated/asm/mm-arch-hooks.h >>> WRAP arch/microblaze/include/generated/asm/parport.h >>> WRAP arch/microblaze/include/generated/asm/percpu.h >>> WRAP arch/microblaze/include/generated/asm/preempt.h >>> WRAP arch/microblaze/include/generated/asm/topology.h >>> WRAP arch/microblaze/include/generated/asm/syscalls.h >>> WRAP arch/microblaze/include/generated/asm/trace_clock.h >>> WRAP arch/microblaze/include/generated/asm/vga.h >>> WRAP arch/microblaze/include/generated/asm/serial.h >>> WRAP arch/microblaze/include/generated/asm/word-at-a-time.h >>> WRAP arch/microblaze/include/generated/asm/xor.h >>> HOSTCC scripts/bin2c >>> HOSTCC scripts/kallsyms >>> HOSTCC scripts/dtc/dtc.o >>> HOSTCC scripts/mod/mk_elfconfig >>> HOSTCC scripts/sortextable >>> CC scripts/mod/empty.o >>> HOSTCC scripts/dtc/flattree.o >>> UPD include/config/kernel.release >>> HOSTCC scripts/dtc/fstree.o >>> HOSTCC scripts/dtc/data.o >>> HOSTCC scripts/dtc/livetree.o >>> CC scripts/mod/devicetable-offsets.s >>> HOSTCC scripts/dtc/treesource.o >>> HOSTCC scripts/dtc/srcpos.o >>> MKELF scripts/mod/elfconfig.h >>> UPD scripts/mod/devicetable-offsets.h >>> HOSTCC scripts/dtc/checks.o >>> HOSTCC scripts/dtc/util.o >>> HOSTCC scripts/mod/sumversion.o >>> LEX scripts/dtc/dtc-lexer.lex.c >>> YACC scripts/dtc/dtc-parser.tab.h >>> YACC scripts/dtc/dtc-parser.tab.c >>> UPD include/generated/utsrelease.h >>> HOSTCC scripts/dtc/dtc-lexer.lex.o >>> CC kernel/bounds.s >>> UPD include/generated/timeconst.h >>> HOSTCC scripts/dtc/dtc-parser.tab.o >>> HOSTCC scripts/mod/file2alias.o >>> HOSTCC scripts/mod/modpost.o >>> UPD include/generated/bounds.h >>> CC arch/microblaze/kernel/asm-offsets.s >>> In file included from ./arch/microblaze/include/uapi/asm/unistd.h:14:0, >>> from ./arch/microblaze/include/asm/unistd.h:12, >>> from ./include/uapi/linux/unistd.h:8, >>> from ./arch/microblaze/include/asm/seccomp.h:5, >>> from ./include/linux/seccomp.h:14, >>> from ./include/linux/sched.h:21, >>> from arch/microblaze/kernel/asm-offsets.c:13: >>> ./arch/microblaze/include/generated/uapi/asm/unistd_32.h:1:35: fatal >>> error: asm-generic/unistd_32.h: No such file or directory >>> #include <asm-generic/unistd_32.h> >>> ^ >>> compilation terminated. >>> make[1]: *** [arch/microblaze/kernel/asm-offsets.s] Error 1 >>> make: *** [prepare0] Error 2 >>> make: *** Waiting for unfinished jobs.... >>> HOSTLD scripts/dtc/dtc >>> HOSTLD scripts/mod/modpost >>> >>> >>> >>> When build is fine system is booting fine (v4.19-rc6 + your patches). >> >> Thanks for your support. I'll work on the same which shared above. >> I'll update you asap with the fix. > > I'm bit busy this week, working on parisc and ia64 support. > Hopefully I can update you next week. no worries. M
diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile index 4f3ab57..cda5e03 100644 --- a/arch/microblaze/Makefile +++ b/arch/microblaze/Makefile @@ -81,6 +81,9 @@ all: linux.bin archclean: $(Q)$(MAKE) $(clean)=$(boot) +archheaders: + $(Q)$(MAKE) $(build)=arch/microblaze/kernel/syscalls all + linux.bin linux.bin.gz linux.bin.ub: vmlinux $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild index 569ba9e..d64f5e7 100644 --- a/arch/microblaze/include/asm/Kbuild +++ b/arch/microblaze/include/asm/Kbuild @@ -31,3 +31,4 @@ generic-y += trace_clock.h generic-y += vga.h generic-y += word-at-a-time.h generic-y += xor.h +generic-y += syscall_table.h \ No newline at end of file diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild index 2c6a6bf..3a40659 100644 --- a/arch/microblaze/include/uapi/asm/Kbuild +++ b/arch/microblaze/include/uapi/asm/Kbuild @@ -28,3 +28,4 @@ generic-y += termbits.h generic-y += termios.h generic-y += types.h generic-y += ucontext.h +generic-y += unistd_32.h \ No newline at end of file diff --git a/arch/microblaze/include/uapi/asm/unistd.h b/arch/microblaze/include/uapi/asm/unistd.h index ed9c6f5..3f2d7cb 100644 --- a/arch/microblaze/include/uapi/asm/unistd.h +++ b/arch/microblaze/include/uapi/asm/unistd.h @@ -11,415 +11,6 @@ #ifndef _UAPI_ASM_MICROBLAZE_UNISTD_H #define _UAPI_ASM_MICROBLAZE_UNISTD_H -#define __NR_restart_syscall 0 /* ok */ -#define __NR_exit 1 /* ok */ -#define __NR_fork 2 /* not for no MMU - weird */ -#define __NR_read 3 /* ok */ -#define __NR_write 4 /* ok */ -#define __NR_open 5 /* openat */ -#define __NR_close 6 /* ok */ -#define __NR_waitpid 7 /* waitid */ -#define __NR_creat 8 /* openat */ -#define __NR_link 9 /* linkat */ -#define __NR_unlink 10 /* unlinkat */ -#define __NR_execve 11 /* ok */ -#define __NR_chdir 12 /* ok */ -#define __NR_time 13 /* obsolete -> sys_gettimeofday */ -#define __NR_mknod 14 /* mknodat */ -#define __NR_chmod 15 /* fchmodat */ -#define __NR_lchown 16 /* ok */ -#define __NR_break 17 /* don't know */ -#define __NR_oldstat 18 /* remove */ -#define __NR_lseek 19 /* ok */ -#define __NR_getpid 20 /* ok */ -#define __NR_mount 21 /* ok */ -#define __NR_umount 22 /* ok */ /* use only umount2 */ -#define __NR_setuid 23 /* ok */ -#define __NR_getuid 24 /* ok */ -#define __NR_stime 25 /* obsolete -> sys_settimeofday */ -#define __NR_ptrace 26 /* ok */ -#define __NR_alarm 27 /* obsolete -> sys_setitimer */ -#define __NR_oldfstat 28 /* remove */ -#define __NR_pause 29 /* obsolete -> sys_rt_sigtimedwait */ -#define __NR_utime 30 /* obsolete -> sys_utimesat */ -#define __NR_stty 31 /* remove */ -#define __NR_gtty 32 /* remove */ -#define __NR_access 33 /* faccessat */ -/* can be implemented by sys_setpriority */ -#define __NR_nice 34 -#define __NR_ftime 35 /* remove */ -#define __NR_sync 36 /* ok */ -#define __NR_kill 37 /* ok */ -#define __NR_rename 38 /* renameat */ -#define __NR_mkdir 39 /* mkdirat */ -#define __NR_rmdir 40 /* unlinkat */ -#define __NR_dup 41 /* ok */ -#define __NR_pipe 42 /* ok */ -#define __NR_times 43 /* ok */ -#define __NR_prof 44 /* remove */ -#define __NR_brk 45 /* ok -mmu, nommu specific */ -#define __NR_setgid 46 /* ok */ -#define __NR_getgid 47 /* ok */ -#define __NR_signal 48 /* obsolete -> sys_rt_sigaction */ -#define __NR_geteuid 49 /* ok */ -#define __NR_getegid 50 /* ok */ -#define __NR_acct 51 /* add it and then I can disable it */ -#define __NR_umount2 52 /* remove */ -#define __NR_lock 53 /* remove */ -#define __NR_ioctl 54 /* ok */ -#define __NR_fcntl 55 /* ok -> 64bit version*/ -#define __NR_mpx 56 /* remove */ -#define __NR_setpgid 57 /* ok */ -#define __NR_ulimit 58 /* remove */ -#define __NR_oldolduname 59 /* remove */ -#define __NR_umask 60 /* ok */ -#define __NR_chroot 61 /* ok */ -#define __NR_ustat 62 /* obsolete -> statfs64 */ -#define __NR_dup2 63 /* ok */ -#define __NR_getppid 64 /* ok */ -#define __NR_getpgrp 65 /* obsolete -> sys_getpgid */ -#define __NR_setsid 66 /* ok */ -#define __NR_sigaction 67 /* obsolete -> rt_sigaction */ -#define __NR_sgetmask 68 /* obsolete -> sys_rt_sigprocmask */ -#define __NR_ssetmask 69 /* obsolete ->sys_rt_sigprocmask */ -#define __NR_setreuid 70 /* ok */ -#define __NR_setregid 71 /* ok */ -#define __NR_sigsuspend 72 /* obsolete -> rt_sigsuspend */ -#define __NR_sigpending 73 /* obsolete -> sys_rt_sigpending */ -#define __NR_sethostname 74 /* ok */ -#define __NR_setrlimit 75 /* ok */ -#define __NR_getrlimit 76 /* ok Back compatible 2G limited rlimit */ -#define __NR_getrusage 77 /* ok */ -#define __NR_gettimeofday 78 /* ok */ -#define __NR_settimeofday 79 /* ok */ -#define __NR_getgroups 80 /* ok */ -#define __NR_setgroups 81 /* ok */ -#define __NR_select 82 /* obsolete -> sys_pselect6 */ -#define __NR_symlink 83 /* symlinkat */ -#define __NR_oldlstat 84 /* remove */ -#define __NR_readlink 85 /* obsolete -> sys_readlinkat */ -#define __NR_uselib 86 /* remove */ -#define __NR_swapon 87 /* ok */ -#define __NR_reboot 88 /* ok */ -#define __NR_readdir 89 /* remove ? */ -#define __NR_mmap 90 /* obsolete -> sys_mmap2 */ -#define __NR_munmap 91 /* ok - mmu and nommu */ -#define __NR_truncate 92 /* ok or truncate64 */ -#define __NR_ftruncate 93 /* ok or ftruncate64 */ -#define __NR_fchmod 94 /* ok */ -#define __NR_fchown 95 /* ok */ -#define __NR_getpriority 96 /* ok */ -#define __NR_setpriority 97 /* ok */ -#define __NR_profil 98 /* remove */ -#define __NR_statfs 99 /* ok or statfs64 */ -#define __NR_fstatfs 100 /* ok or fstatfs64 */ -#define __NR_ioperm 101 /* remove */ -#define __NR_socketcall 102 /* remove */ -#define __NR_syslog 103 /* ok */ -#define __NR_setitimer 104 /* ok */ -#define __NR_getitimer 105 /* ok */ -#define __NR_stat 106 /* remove */ -#define __NR_lstat 107 /* remove */ -#define __NR_fstat 108 /* remove */ -#define __NR_olduname 109 /* remove */ -#define __NR_iopl 110 /* remove */ -#define __NR_vhangup 111 /* ok */ -#define __NR_idle 112 /* remove */ -#define __NR_vm86old 113 /* remove */ -#define __NR_wait4 114 /* obsolete -> waitid */ -#define __NR_swapoff 115 /* ok */ -#define __NR_sysinfo 116 /* ok */ -#define __NR_ipc 117 /* remove - direct call */ -#define __NR_fsync 118 /* ok */ -#define __NR_sigreturn 119 /* obsolete -> sys_rt_sigreturn */ -#define __NR_clone 120 /* ok */ -#define __NR_setdomainname 121 /* ok */ -#define __NR_uname 122 /* remove */ -#define __NR_modify_ldt 123 /* remove */ -#define __NR_adjtimex 124 /* ok */ -#define __NR_mprotect 125 /* remove */ -#define __NR_sigprocmask 126 /* obsolete -> sys_rt_sigprocmask */ -#define __NR_create_module 127 /* remove */ -#define __NR_init_module 128 /* ok */ -#define __NR_delete_module 129 /* ok */ -#define __NR_get_kernel_syms 130 /* remove */ -#define __NR_quotactl 131 /* ok */ -#define __NR_getpgid 132 /* ok */ -#define __NR_fchdir 133 /* ok */ -#define __NR_bdflush 134 /* remove */ -#define __NR_sysfs 135 /* needed for busybox */ -#define __NR_personality 136 /* ok */ -#define __NR_afs_syscall 137 /* Syscall for Andrew File System */ -#define __NR_setfsuid 138 /* ok */ -#define __NR_setfsgid 139 /* ok */ -#define __NR__llseek 140 /* remove only lseek */ -#define __NR_getdents 141 /* ok or getdents64 */ -#define __NR__newselect 142 /* remove */ -#define __NR_flock 143 /* ok */ -#define __NR_msync 144 /* remove */ -#define __NR_readv 145 /* ok */ -#define __NR_writev 146 /* ok */ -#define __NR_getsid 147 /* ok */ -#define __NR_fdatasync 148 /* ok */ -#define __NR__sysctl 149 /* remove */ -#define __NR_mlock 150 /* ok - nommu or mmu */ -#define __NR_munlock 151 /* ok - nommu or mmu */ -#define __NR_mlockall 152 /* ok - nommu or mmu */ -#define __NR_munlockall 153 /* ok - nommu or mmu */ -#define __NR_sched_setparam 154 /* ok */ -#define __NR_sched_getparam 155 /* ok */ -#define __NR_sched_setscheduler 156 /* ok */ -#define __NR_sched_getscheduler 157 /* ok */ -#define __NR_sched_yield 158 /* ok */ -#define __NR_sched_get_priority_max 159 /* ok */ -#define __NR_sched_get_priority_min 160 /* ok */ -#define __NR_sched_rr_get_interval 161 /* ok */ -#define __NR_nanosleep 162 /* ok */ -#define __NR_mremap 163 /* ok - nommu or mmu */ -#define __NR_setresuid 164 /* ok */ -#define __NR_getresuid 165 /* ok */ -#define __NR_vm86 166 /* remove */ -#define __NR_query_module 167 /* ok */ -#define __NR_poll 168 /* obsolete -> sys_ppoll */ -#define __NR_nfsservctl 169 /* ok */ -#define __NR_setresgid 170 /* ok */ -#define __NR_getresgid 171 /* ok */ -#define __NR_prctl 172 /* ok */ -#define __NR_rt_sigreturn 173 /* ok */ -#define __NR_rt_sigaction 174 /* ok */ -#define __NR_rt_sigprocmask 175 /* ok */ -#define __NR_rt_sigpending 176 /* ok */ -#define __NR_rt_sigtimedwait 177 /* ok */ -#define __NR_rt_sigqueueinfo 178 /* ok */ -#define __NR_rt_sigsuspend 179 /* ok */ -#define __NR_pread64 180 /* ok */ -#define __NR_pwrite64 181 /* ok */ -#define __NR_chown 182 /* obsolete -> fchownat */ -#define __NR_getcwd 183 /* ok */ -#define __NR_capget 184 /* ok */ -#define __NR_capset 185 /* ok */ -#define __NR_sigaltstack 186 /* remove */ -#define __NR_sendfile 187 /* ok -> exist 64bit version*/ -#define __NR_getpmsg 188 /* remove */ -/* remove - some people actually want streams */ -#define __NR_putpmsg 189 -/* for noMMU - group with clone -> maybe remove */ -#define __NR_vfork 190 -#define __NR_ugetrlimit 191 /* remove - SuS compliant getrlimit */ -#define __NR_mmap2 192 /* ok */ -#define __NR_truncate64 193 /* ok */ -#define __NR_ftruncate64 194 /* ok */ -#define __NR_stat64 195 /* remove _ARCH_WANT_STAT64 */ -#define __NR_lstat64 196 /* remove _ARCH_WANT_STAT64 */ -#define __NR_fstat64 197 /* remove _ARCH_WANT_STAT64 */ -#define __NR_lchown32 198 /* ok - without 32 */ -#define __NR_getuid32 199 /* ok - without 32 */ -#define __NR_getgid32 200 /* ok - without 32 */ -#define __NR_geteuid32 201 /* ok - without 32 */ -#define __NR_getegid32 202 /* ok - without 32 */ -#define __NR_setreuid32 203 /* ok - without 32 */ -#define __NR_setregid32 204 /* ok - without 32 */ -#define __NR_getgroups32 205 /* ok - without 32 */ -#define __NR_setgroups32 206 /* ok - without 32 */ -#define __NR_fchown32 207 /* ok - without 32 */ -#define __NR_setresuid32 208 /* ok - without 32 */ -#define __NR_getresuid32 209 /* ok - without 32 */ -#define __NR_setresgid32 210 /* ok - without 32 */ -#define __NR_getresgid32 211 /* ok - without 32 */ -#define __NR_chown32 212 /* ok - without 32 -obsolete -> fchownat */ -#define __NR_setuid32 213 /* ok - without 32 */ -#define __NR_setgid32 214 /* ok - without 32 */ -#define __NR_setfsuid32 215 /* ok - without 32 */ -#define __NR_setfsgid32 216 /* ok - without 32 */ -#define __NR_pivot_root 217 /* ok */ -#define __NR_mincore 218 /* ok */ -#define __NR_madvise 219 /* ok */ -#define __NR_getdents64 220 /* ok */ -#define __NR_fcntl64 221 /* ok */ -/* 223 is unused */ -#define __NR_gettid 224 /* ok */ -#define __NR_readahead 225 /* ok */ -#define __NR_setxattr 226 /* ok */ -#define __NR_lsetxattr 227 /* ok */ -#define __NR_fsetxattr 228 /* ok */ -#define __NR_getxattr 229 /* ok */ -#define __NR_lgetxattr 230 /* ok */ -#define __NR_fgetxattr 231 /* ok */ -#define __NR_listxattr 232 /* ok */ -#define __NR_llistxattr 233 /* ok */ -#define __NR_flistxattr 234 /* ok */ -#define __NR_removexattr 235 /* ok */ -#define __NR_lremovexattr 236 /* ok */ -#define __NR_fremovexattr 237 /* ok */ -#define __NR_tkill 238 /* ok */ -#define __NR_sendfile64 239 /* ok */ -#define __NR_futex 240 /* ok */ -#define __NR_sched_setaffinity 241 /* ok */ -#define __NR_sched_getaffinity 242 /* ok */ -#define __NR_set_thread_area 243 /* remove */ -#define __NR_get_thread_area 244 /* remove */ -#define __NR_io_setup 245 /* ok */ -#define __NR_io_destroy 246 /* ok */ -#define __NR_io_getevents 247 /* ok */ -#define __NR_io_submit 248 /* ok */ -#define __NR_io_cancel 249 /* ok */ -#define __NR_fadvise64 250 /* remove -> sys_fadvise64_64 */ -/* 251 is available for reuse (was briefly sys_set_zone_reclaim) */ -#define __NR_exit_group 252 /* ok */ -#define __NR_lookup_dcookie 253 /* ok */ -#define __NR_epoll_create 254 /* ok */ -#define __NR_epoll_ctl 255 /* ok */ -#define __NR_epoll_wait 256 /* obsolete -> sys_epoll_pwait */ -#define __NR_remap_file_pages 257 /* only for mmu */ -#define __NR_set_tid_address 258 /* ok */ -#define __NR_timer_create 259 /* ok */ -#define __NR_timer_settime (__NR_timer_create+1) /* 260 */ /* ok */ -#define __NR_timer_gettime (__NR_timer_create+2) /* 261 */ /* ok */ -#define __NR_timer_getoverrun (__NR_timer_create+3) /* 262 */ /* ok */ -#define __NR_timer_delete (__NR_timer_create+4) /* 263 */ /* ok */ -#define __NR_clock_settime (__NR_timer_create+5) /* 264 */ /* ok */ -#define __NR_clock_gettime (__NR_timer_create+6) /* 265 */ /* ok */ -#define __NR_clock_getres (__NR_timer_create+7) /* 266 */ /* ok */ -#define __NR_clock_nanosleep (__NR_timer_create+8) /* 267 */ /* ok */ -#define __NR_statfs64 268 /* ok */ -#define __NR_fstatfs64 269 /* ok */ -#define __NR_tgkill 270 /* ok */ -#define __NR_utimes 271 /* obsolete -> sys_futimesat */ -#define __NR_fadvise64_64 272 /* ok */ -#define __NR_vserver 273 /* ok */ -#define __NR_mbind 274 /* only for mmu */ -#define __NR_get_mempolicy 275 /* only for mmu */ -#define __NR_set_mempolicy 276 /* only for mmu */ -#define __NR_mq_open 277 /* ok */ -#define __NR_mq_unlink (__NR_mq_open+1) /* 278 */ /* ok */ -#define __NR_mq_timedsend (__NR_mq_open+2) /* 279 */ /* ok */ -#define __NR_mq_timedreceive (__NR_mq_open+3) /* 280 */ /* ok */ -#define __NR_mq_notify (__NR_mq_open+4) /* 281 */ /* ok */ -#define __NR_mq_getsetattr (__NR_mq_open+5) /* 282 */ /* ok */ -#define __NR_kexec_load 283 /* ok */ -#define __NR_waitid 284 /* ok */ -/* #define __NR_sys_setaltroot 285 */ -#define __NR_add_key 286 /* ok */ -#define __NR_request_key 287 /* ok */ -#define __NR_keyctl 288 /* ok */ -#define __NR_ioprio_set 289 /* ok */ -#define __NR_ioprio_get 290 /* ok */ -#define __NR_inotify_init 291 /* ok */ -#define __NR_inotify_add_watch 292 /* ok */ -#define __NR_inotify_rm_watch 293 /* ok */ -#define __NR_migrate_pages 294 /* mmu */ -#define __NR_openat 295 /* ok */ -#define __NR_mkdirat 296 /* ok */ -#define __NR_mknodat 297 /* ok */ -#define __NR_fchownat 298 /* ok */ -#define __NR_futimesat 299 /* obsolete -> sys_utimesat */ -#define __NR_fstatat64 300 /* stat64 */ -#define __NR_unlinkat 301 /* ok */ -#define __NR_renameat 302 /* ok */ -#define __NR_linkat 303 /* ok */ -#define __NR_symlinkat 304 /* ok */ -#define __NR_readlinkat 305 /* ok */ -#define __NR_fchmodat 306 /* ok */ -#define __NR_faccessat 307 /* ok */ -#define __NR_pselect6 308 /* ok */ -#define __NR_ppoll 309 /* ok */ -#define __NR_unshare 310 /* ok */ -#define __NR_set_robust_list 311 /* ok */ -#define __NR_get_robust_list 312 /* ok */ -#define __NR_splice 313 /* ok */ -#define __NR_sync_file_range 314 /* ok */ -#define __NR_tee 315 /* ok */ -#define __NR_vmsplice 316 /* ok */ -#define __NR_move_pages 317 /* mmu */ -#define __NR_getcpu 318 /* ok */ -#define __NR_epoll_pwait 319 /* ok */ -#define __NR_utimensat 320 /* ok */ -#define __NR_signalfd 321 /* ok */ -#define __NR_timerfd_create 322 /* ok */ -#define __NR_eventfd 323 /* ok */ -#define __NR_fallocate 324 /* ok */ -#define __NR_semtimedop 325 /* ok - semaphore group */ -#define __NR_timerfd_settime 326 /* ok */ -#define __NR_timerfd_gettime 327 /* ok */ -/* sysv ipc syscalls */ -#define __NR_semctl 328 /* ok */ -#define __NR_semget 329 /* ok */ -#define __NR_semop 330 /* ok */ -#define __NR_msgctl 331 /* ok */ -#define __NR_msgget 332 /* ok */ -#define __NR_msgrcv 333 /* ok */ -#define __NR_msgsnd 334 /* ok */ -#define __NR_shmat 335 /* ok */ -#define __NR_shmctl 336 /* ok */ -#define __NR_shmdt 337 /* ok */ -#define __NR_shmget 338 /* ok */ - - -#define __NR_signalfd4 339 /* new */ -#define __NR_eventfd2 340 /* new */ -#define __NR_epoll_create1 341 /* new */ -#define __NR_dup3 342 /* new */ -#define __NR_pipe2 343 /* new */ -#define __NR_inotify_init1 344 /* new */ -#define __NR_socket 345 /* new */ -#define __NR_socketpair 346 /* new */ -#define __NR_bind 347 /* new */ -#define __NR_listen 348 /* new */ -#define __NR_accept 349 /* new */ -#define __NR_connect 350 /* new */ -#define __NR_getsockname 351 /* new */ -#define __NR_getpeername 352 /* new */ -#define __NR_sendto 353 /* new */ -#define __NR_send 354 /* new */ -#define __NR_recvfrom 355 /* new */ -#define __NR_recv 356 /* new */ -#define __NR_setsockopt 357 /* new */ -#define __NR_getsockopt 358 /* new */ -#define __NR_shutdown 359 /* new */ -#define __NR_sendmsg 360 /* new */ -#define __NR_recvmsg 361 /* new */ -#define __NR_accept4 362 /* new */ -#define __NR_preadv 363 /* new */ -#define __NR_pwritev 364 /* new */ -#define __NR_rt_tgsigqueueinfo 365 /* new */ -#define __NR_perf_event_open 366 /* new */ -#define __NR_recvmmsg 367 /* new */ -#define __NR_fanotify_init 368 -#define __NR_fanotify_mark 369 -#define __NR_prlimit64 370 -#define __NR_name_to_handle_at 371 -#define __NR_open_by_handle_at 372 -#define __NR_clock_adjtime 373 -#define __NR_syncfs 374 -#define __NR_setns 375 -#define __NR_sendmmsg 376 -#define __NR_process_vm_readv 377 -#define __NR_process_vm_writev 378 -#define __NR_kcmp 379 -#define __NR_finit_module 380 -#define __NR_sched_setattr 381 -#define __NR_sched_getattr 382 -#define __NR_renameat2 383 -#define __NR_seccomp 384 -#define __NR_getrandom 385 -#define __NR_memfd_create 386 -#define __NR_bpf 387 -#define __NR_execveat 388 -#define __NR_userfaultfd 389 -#define __NR_membarrier 390 -#define __NR_mlock2 391 -#define __NR_copy_file_range 392 -#define __NR_preadv2 393 -#define __NR_pwritev2 394 -#define __NR_pkey_mprotect 395 -#define __NR_pkey_alloc 396 -#define __NR_pkey_free 397 -#define __NR_statx 398 -#define __NR_io_pgetevents 399 -#define __NR_rseq 400 - -#ifdef __KERNEL__ -#define __NR_syscalls 401 -#endif +#include <asm/unistd_32.h> #endif /* _UAPI_ASM_MICROBLAZE_UNISTD_H */ diff --git a/arch/microblaze/kernel/syscall_table.S b/arch/microblaze/kernel/syscall_table.S index 6ab6505..ce00664 100644 --- a/arch/microblaze/kernel/syscall_table.S +++ b/arch/microblaze/kernel/syscall_table.S @@ -1,404 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 */ + +#define __SYSCALL(nr, entry, nargs) .long entry ENTRY(sys_call_table) - .long sys_restart_syscall /* 0 - old "setup()" system call, - * used for restarting */ - .long sys_exit - .long sys_fork - .long sys_read - .long sys_write - .long sys_open /* 5 */ - .long sys_close - .long sys_waitpid - .long sys_creat - .long sys_link - .long sys_unlink /* 10 */ - .long sys_execve - .long sys_chdir - .long sys_time - .long sys_mknod - .long sys_chmod /* 15 */ - .long sys_lchown - .long sys_ni_syscall /* old break syscall holder */ - .long sys_ni_syscall /* old stat */ - .long sys_lseek - .long sys_getpid /* 20 */ - .long sys_mount - .long sys_oldumount - .long sys_setuid - .long sys_getuid - .long sys_stime /* 25 */ - .long sys_ptrace - .long sys_alarm - .long sys_ni_syscall /* oldfstat */ - .long sys_pause - .long sys_utime /* 30 */ - .long sys_ni_syscall /* old stty syscall holder */ - .long sys_ni_syscall /* old gtty syscall holder */ - .long sys_access - .long sys_nice - .long sys_ni_syscall /* 35 - old ftime syscall holder */ - .long sys_sync - .long sys_kill - .long sys_rename - .long sys_mkdir - .long sys_rmdir /* 40 */ - .long sys_dup - .long sys_pipe - .long sys_times - .long sys_ni_syscall /* old prof syscall holder */ - .long sys_brk /* 45 */ - .long sys_setgid - .long sys_getgid - .long sys_signal - .long sys_geteuid - .long sys_getegid /* 50 */ - .long sys_acct - .long sys_umount /* recycled never used phys() */ - .long sys_ni_syscall /* old lock syscall holder */ - .long sys_ioctl - .long sys_fcntl /* 55 */ - .long sys_ni_syscall /* old mpx syscall holder */ - .long sys_setpgid - .long sys_ni_syscall /* old ulimit syscall holder */ - .long sys_ni_syscall /* olduname */ - .long sys_umask /* 60 */ - .long sys_chroot - .long sys_ustat - .long sys_dup2 - .long sys_getppid - .long sys_getpgrp /* 65 */ - .long sys_setsid - .long sys_ni_syscall /* sys_sigaction */ - .long sys_sgetmask - .long sys_ssetmask - .long sys_setreuid /* 70 */ - .long sys_setregid - .long sys_ni_syscall /* sys_sigsuspend_wrapper */ - .long sys_sigpending - .long sys_sethostname - .long sys_setrlimit /* 75 */ - .long sys_ni_syscall /* old_getrlimit */ - .long sys_getrusage - .long sys_gettimeofday - .long sys_settimeofday - .long sys_getgroups /* 80 */ - .long sys_setgroups - .long sys_ni_syscall /* old_select */ - .long sys_symlink - .long sys_ni_syscall /* oldlstat */ - .long sys_readlink /* 85 */ - .long sys_uselib - .long sys_swapon - .long sys_reboot - .long sys_ni_syscall /* old_readdir */ - .long sys_mmap /* 90 */ /* old_mmap */ - .long sys_munmap - .long sys_truncate - .long sys_ftruncate - .long sys_fchmod - .long sys_fchown /* 95 */ - .long sys_getpriority - .long sys_setpriority - .long sys_ni_syscall /* old profil syscall holder */ - .long sys_statfs - .long sys_fstatfs /* 100 */ - .long sys_ni_syscall /* ioperm */ - .long sys_socketcall - .long sys_syslog /* operation with system console */ - .long sys_setitimer - .long sys_getitimer /* 105 */ - .long sys_newstat - .long sys_newlstat - .long sys_newfstat - .long sys_ni_syscall /* uname */ - .long sys_ni_syscall /* 110 */ /* iopl */ - .long sys_vhangup - .long sys_ni_syscall /* old "idle" system call */ - .long sys_ni_syscall /* old sys_vm86old */ - .long sys_wait4 - .long sys_swapoff /* 115 */ - .long sys_sysinfo - .long sys_ni_syscall /* old sys_ipc */ - .long sys_fsync - .long sys_ni_syscall /* sys_sigreturn_wrapper */ - .long sys_clone /* 120 */ - .long sys_setdomainname - .long sys_newuname - .long sys_ni_syscall /* modify_ldt */ - .long sys_adjtimex - .long sys_mprotect /* 125: sys_mprotect */ - .long sys_sigprocmask - .long sys_ni_syscall /* old "create_module" */ - .long sys_init_module - .long sys_delete_module - .long sys_ni_syscall /* 130: old "get_kernel_syms" */ - .long sys_quotactl - .long sys_getpgid - .long sys_fchdir - .long sys_bdflush - .long sys_sysfs /* 135 */ - .long sys_personality - .long sys_ni_syscall /* reserved for afs_syscall */ - .long sys_setfsuid - .long sys_setfsgid - .long sys_llseek /* 140 */ - .long sys_getdents - .long sys_select - .long sys_flock - .long sys_msync - .long sys_readv /* 145 */ - .long sys_writev - .long sys_getsid - .long sys_fdatasync - .long sys_sysctl - .long sys_mlock /* 150: sys_mlock */ - .long sys_munlock - .long sys_mlockall - .long sys_munlockall - .long sys_sched_setparam - .long sys_sched_getparam /* 155 */ - .long sys_sched_setscheduler - .long sys_sched_getscheduler - .long sys_sched_yield - .long sys_sched_get_priority_max - .long sys_sched_get_priority_min /* 160 */ - .long sys_sched_rr_get_interval - .long sys_nanosleep - .long sys_mremap - .long sys_setresuid - .long sys_getresuid /* 165 */ - .long sys_ni_syscall /* sys_vm86 */ - .long sys_ni_syscall /* Old sys_query_module */ - .long sys_poll - .long sys_ni_syscall /* old nfsservctl */ - .long sys_setresgid /* 170 */ - .long sys_getresgid - .long sys_prctl - .long sys_rt_sigreturn_wrapper - .long sys_rt_sigaction - .long sys_rt_sigprocmask /* 175 */ - .long sys_rt_sigpending - .long sys_rt_sigtimedwait - .long sys_rt_sigqueueinfo - .long sys_rt_sigsuspend - .long sys_pread64 /* 180 */ - .long sys_pwrite64 - .long sys_chown - .long sys_getcwd - .long sys_capget - .long sys_capset /* 185 */ - .long sys_ni_syscall /* sigaltstack */ - .long sys_sendfile - .long sys_ni_syscall /* reserved for streams1 */ - .long sys_ni_syscall /* reserved for streams2 */ - .long sys_vfork /* 190 */ - .long sys_getrlimit - .long sys_mmap2 - .long sys_truncate64 - .long sys_ftruncate64 - .long sys_stat64 /* 195 */ - .long sys_lstat64 - .long sys_fstat64 - .long sys_lchown - .long sys_getuid - .long sys_getgid /* 200 */ - .long sys_geteuid - .long sys_getegid - .long sys_setreuid - .long sys_setregid - .long sys_getgroups /* 205 */ - .long sys_setgroups - .long sys_fchown - .long sys_setresuid - .long sys_getresuid - .long sys_setresgid /* 210 */ - .long sys_getresgid - .long sys_chown - .long sys_setuid - .long sys_setgid - .long sys_setfsuid /* 215 */ - .long sys_setfsgid - .long sys_pivot_root - .long sys_mincore - .long sys_madvise - .long sys_getdents64 /* 220 */ - .long sys_fcntl64 - .long sys_ni_syscall /* reserved for TUX */ - .long sys_ni_syscall - .long sys_gettid - .long sys_readahead /* 225 */ - .long sys_setxattr - .long sys_lsetxattr - .long sys_fsetxattr - .long sys_getxattr - .long sys_lgetxattr /* 230 */ - .long sys_fgetxattr - .long sys_listxattr - .long sys_llistxattr - .long sys_flistxattr - .long sys_removexattr /* 235 */ - .long sys_lremovexattr - .long sys_fremovexattr - .long sys_tkill - .long sys_sendfile64 - .long sys_futex /* 240 */ - .long sys_sched_setaffinity - .long sys_sched_getaffinity - .long sys_ni_syscall /* set_thread_area */ - .long sys_ni_syscall /* get_thread_area */ - .long sys_io_setup /* 245 */ - .long sys_io_destroy - .long sys_io_getevents - .long sys_io_submit - .long sys_io_cancel - .long sys_fadvise64 /* 250 */ - .long sys_ni_syscall - .long sys_exit_group - .long sys_lookup_dcookie - .long sys_epoll_create - .long sys_epoll_ctl /* 255 */ - .long sys_epoll_wait - .long sys_remap_file_pages - .long sys_set_tid_address - .long sys_timer_create - .long sys_timer_settime /* 260 */ - .long sys_timer_gettime - .long sys_timer_getoverrun - .long sys_timer_delete - .long sys_clock_settime - .long sys_clock_gettime /* 265 */ - .long sys_clock_getres - .long sys_clock_nanosleep - .long sys_statfs64 - .long sys_fstatfs64 - .long sys_tgkill /* 270 */ - .long sys_utimes - .long sys_fadvise64_64 - .long sys_ni_syscall /* sys_vserver */ - .long sys_mbind - .long sys_get_mempolicy - .long sys_set_mempolicy - .long sys_mq_open - .long sys_mq_unlink - .long sys_mq_timedsend - .long sys_mq_timedreceive /* 280 */ - .long sys_mq_notify - .long sys_mq_getsetattr - .long sys_kexec_load - .long sys_waitid - .long sys_ni_syscall /* 285 */ /* available */ - .long sys_add_key - .long sys_request_key - .long sys_keyctl - .long sys_ioprio_set - .long sys_ioprio_get /* 290 */ - .long sys_inotify_init - .long sys_inotify_add_watch - .long sys_inotify_rm_watch - .long sys_ni_syscall /* sys_migrate_pages */ - .long sys_openat /* 295 */ - .long sys_mkdirat - .long sys_mknodat - .long sys_fchownat - .long sys_futimesat - .long sys_fstatat64 /* 300 */ - .long sys_unlinkat - .long sys_renameat - .long sys_linkat - .long sys_symlinkat - .long sys_readlinkat /* 305 */ - .long sys_fchmodat - .long sys_faccessat - .long sys_pselect6 - .long sys_ppoll - .long sys_unshare /* 310 */ - .long sys_set_robust_list - .long sys_get_robust_list - .long sys_splice - .long sys_sync_file_range - .long sys_tee /* 315 */ - .long sys_vmsplice - .long sys_move_pages - .long sys_getcpu - .long sys_epoll_pwait - .long sys_utimensat /* 320 */ - .long sys_signalfd - .long sys_timerfd_create - .long sys_eventfd - .long sys_fallocate - .long sys_semtimedop /* 325 */ - .long sys_timerfd_settime - .long sys_timerfd_gettime - .long sys_semctl - .long sys_semget - .long sys_semop /* 330 */ - .long sys_msgctl - .long sys_msgget - .long sys_msgrcv - .long sys_msgsnd - .long sys_shmat /* 335 */ - .long sys_shmctl - .long sys_shmdt - .long sys_shmget - .long sys_signalfd4 /* new syscall */ - .long sys_eventfd2 /* 340 */ - .long sys_epoll_create1 - .long sys_dup3 - .long sys_pipe2 - .long sys_inotify_init1 - .long sys_socket /* 345 */ - .long sys_socketpair - .long sys_bind - .long sys_listen - .long sys_accept - .long sys_connect /* 350 */ - .long sys_getsockname - .long sys_getpeername - .long sys_sendto - .long sys_send - .long sys_recvfrom /* 355 */ - .long sys_recv - .long sys_setsockopt - .long sys_getsockopt - .long sys_shutdown - .long sys_sendmsg /* 360 */ - .long sys_recvmsg - .long sys_accept4 - .long sys_preadv - .long sys_pwritev - .long sys_rt_tgsigqueueinfo /* 365 */ - .long sys_perf_event_open - .long sys_recvmmsg - .long sys_fanotify_init - .long sys_fanotify_mark - .long sys_prlimit64 /* 370 */ - .long sys_name_to_handle_at - .long sys_open_by_handle_at - .long sys_clock_adjtime - .long sys_syncfs - .long sys_setns /* 375 */ - .long sys_sendmmsg - .long sys_process_vm_readv - .long sys_process_vm_writev - .long sys_kcmp - .long sys_finit_module /* 380 */ - .long sys_sched_setattr - .long sys_sched_getattr - .long sys_renameat2 - .long sys_seccomp - .long sys_getrandom /* 385 */ - .long sys_memfd_create - .long sys_bpf - .long sys_execveat - .long sys_userfaultfd - .long sys_membarrier /* 390 */ - .long sys_mlock2 - .long sys_copy_file_range - .long sys_preadv2 - .long sys_pwritev2 - .long sys_pkey_mprotect /* 395 */ - .long sys_pkey_alloc - .long sys_pkey_free - .long sys_statx - .long sys_io_pgetevents - .long sys_rseq +#include <asm/syscall_table.h> +#undef __SYSCALL
System call table generation script must be run to generate unistd_32.h and syscall_table.h files. This patch will have changes which will invokes the script. This patch will generate unistd_32.h and syscall_table.h files by the syscall table generation script invoked by arch/microblaze/Makefile and the generated files against the removed files will be identical. The generated uapi header file will be included in uapi/asm/unistd.h and generated system call table support file will be included by kernel/syscall_table.S file. Signed-off-by: Firoz Khan <firoz.khan@linaro.org> --- arch/microblaze/Makefile | 3 + arch/microblaze/include/asm/Kbuild | 1 + arch/microblaze/include/uapi/asm/Kbuild | 1 + arch/microblaze/include/uapi/asm/unistd.h | 411 +----------------------------- arch/microblaze/kernel/syscall_table.S | 406 +---------------------------- 5 files changed, 10 insertions(+), 812 deletions(-) -- 1.9.1