Merge tag 'microblaze-v5.0-rc1' of git://git.monstr.eu/linux-2.6-microblaze

Pull arch/microblaze updates from Michal Simek:

 - Fix multiple Kbuild/Makefile issues

 - Start to use system call table generation

* tag 'microblaze-v5.0-rc1' of git://git.monstr.eu/linux-2.6-microblaze:
  microblaze: remove the explicit removal of system.dtb
  microblaze: fix race condition in building boot images
  microblaze: add linux.bin* and simpleImage.* to PHONY
  microblaze: fix multiple bugs in arch/microblaze/boot/Makefile
  microblaze: move "... is ready" messages to arch/microblaze/Makefile
  microblaze: adjust the help to the real behavior
  microblaze: generate uapi header and system call table files
  microblaze: add system call table generation support
  microblaze: move __NR_syscalls macro from asm/unistd.h
  microblaze: Typo s/use use/use/

13 files changed, 551 insertions, 837 deletions

diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile
index 0823d291fbeb..7b340a35b194 100644
--- a/arch/microblaze/Makefile
+++ b/arch/microblaze/Makefile
@@ -79,21 +79,30 @@ all: linux.bin
 archclean:
 	$(Q)$(MAKE) $(clean)=$(boot)
 
-linux.bin linux.bin.gz linux.bin.ub: vmlinux
-	$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
+archheaders:
+	$(Q)$(MAKE) $(build)=arch/microblaze/kernel/syscalls all
 
-simpleImage.%: vmlinux
+PHONY += linux.bin linux.bin.gz linux.bin.ub
+linux.bin.ub linux.bin.gz: linux.bin
+linux.bin: vmlinux
+linux.bin linux.bin.gz linux.bin.ub:
 	$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
+	@echo 'Kernel: $(boot)/$@ is ready' ' (#'`cat .version`')'
+
+PHONY += simpleImage.$(DTB)
+simpleImage.$(DTB): vmlinux
+	$(Q)$(MAKE) $(build)=$(boot) $(addprefix $(boot)/$@., ub unstrip strip)
+	@echo 'Kernel: $(boot)/$@ is ready' ' (#'`cat .version`')'
 
 define archhelp
   echo '* linux.bin    - Create raw binary'
   echo '  linux.bin.gz - Create compressed raw binary'
   echo '  linux.bin.ub - Create U-Boot wrapped raw binary'
-  echo '  simpleImage.<dt> - ELF image with $(arch)/boot/dts/<dt>.dts linked in'
-  echo '                   - stripped elf with fdt blob'
-  echo '  simpleImage.<dt>.unstrip - full ELF image with fdt blob'
-  echo '  *_defconfig      - Select default config from arch/microblaze/configs'
-  echo ''
+  echo '  simpleImage.<dt> - Create the following images with <dt>.dtb linked in'
+  echo '                    simpleImage.<dt>        : raw image'
+  echo '                    simpleImage.<dt>.ub     : raw image with U-Boot header'
+  echo '                    simpleImage.<dt>.unstrip: ELF (identical to vmlinux)'
+  echo '                    simpleImage.<dt>.strip  : stripped ELF'
   echo '  Targets with <dt> embed a device tree blob inside the image'
   echo '  These targets support board with firmware that does not'
   echo '  support passing a device tree directly. Replace <dt> with the'
diff --git a/arch/microblaze/boot/Makefile b/arch/microblaze/boot/Makefile
index 600e5a198bd2..cff570a71946 100644
--- a/arch/microblaze/boot/Makefile
+++ b/arch/microblaze/boot/Makefile
@@ -3,38 +3,33 @@
 # arch/microblaze/boot/Makefile
 #
 
-targets := linux.bin linux.bin.gz linux.bin.ub simpleImage.%
+targets := linux.bin linux.bin.gz linux.bin.ub simpleImage.*
 
 OBJCOPYFLAGS := -R .note -R .comment -R .note.gnu.build-id -O binary
 
 $(obj)/linux.bin: vmlinux FORCE
 	$(call if_changed,objcopy)
-	@echo 'Kernel: $@ is ready' ' (#'`cat .version`')'
 
 $(obj)/linux.bin.ub: $(obj)/linux.bin FORCE
 	$(call if_changed,uimage)
-	@echo 'Kernel: $@ is ready' ' (#'`cat .version`')'
 
 $(obj)/linux.bin.gz: $(obj)/linux.bin FORCE
 	$(call if_changed,gzip)
-	@echo 'Kernel: $@ is ready' ' (#'`cat .version`')'
-
-quiet_cmd_cp = CP      $< $@$2
-	cmd_cp = cat $< >$@$2 || (rm -f $@ && echo false)
 
 quiet_cmd_strip = STRIP   $< $@$2
 	cmd_strip = $(STRIP) -K microblaze_start -K _end -K __log_buf \
 				-K _fdt_start $< -o $@$2
 
 UIMAGE_LOADADDR = $(CONFIG_KERNEL_BASE_ADDR)
-UIMAGE_IN = $@
-UIMAGE_OUT = $@.ub
 
-$(obj)/simpleImage.%: vmlinux FORCE
-	$(call if_changed,cp,.unstrip)
+$(obj)/simpleImage.$(DTB): vmlinux FORCE
 	$(call if_changed,objcopy)
+
+$(obj)/simpleImage.$(DTB).ub: $(obj)/simpleImage.$(DTB) FORCE
 	$(call if_changed,uimage)
-	$(call if_changed,strip,.strip)
-	@echo 'Kernel: $(UIMAGE_OUT) is ready' ' (#'`cat .version`')'
 
-clean-files += simpleImage.*.unstrip linux.bin.ub
+$(obj)/simpleImage.$(DTB).unstrip: vmlinux FORCE
+	$(call if_changed,shipped)
+
+$(obj)/simpleImage.$(DTB).strip: vmlinux FORCE
+	$(call if_changed,strip)
diff --git a/arch/microblaze/boot/dts/Makefile b/arch/microblaze/boot/dts/Makefile
index c7324e74f9ef..ef00dd30d19a 100644
--- a/arch/microblaze/boot/dts/Makefile
+++ b/arch/microblaze/boot/dts/Makefile
@@ -12,12 +12,9 @@ $(obj)/linked_dtb.o: $(obj)/system.dtb
 # Generate system.dtb from $(DTB).dtb
 ifneq ($(DTB),system)
 $(obj)/system.dtb: $(obj)/$(DTB).dtb
-	$(call if_changed,cp)
+	$(call if_changed,shipped)
 endif
 endif
 
-quiet_cmd_cp = CP      $< $@$2
-	cmd_cp = cat $< >$@$2 || (rm -f $@ && echo false)
-
 # Rule to build device tree blobs
 DTC_FLAGS := -p 1024
diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild
index 569ba9e670c1..9c7d1d25bf3d 100644
--- a/arch/microblaze/include/asm/Kbuild
+++ b/arch/microblaze/include/asm/Kbuild
@@ -1,3 +1,4 @@
+generated-y += syscall_table.h
 generic-y += barrier.h
 generic-y += bitops.h
 generic-y += bug.h
diff --git a/arch/microblaze/include/asm/pgtable.h b/arch/microblaze/include/asm/pgtable.h
index e14b6621c933..142d3f004848 100644
--- a/arch/microblaze/include/asm/pgtable.h
+++ b/arch/microblaze/include/asm/pgtable.h
@@ -200,7 +200,7 @@ static inline pte_t pte_mkspecial(pte_t pte)	{ return pte; }
  * is cleared in the TLB miss handler before the TLB entry is loaded.
  * - All other bits of the PTE are loaded into TLBLO without
  *  * modification, leaving us only the bits 20, 21, 24, 25, 26, 30 for
- * software PTE bits.  We actually use use bits 21, 24, 25, and
+ * software PTE bits.  We actually use bits 21, 24, 25, and
  * 30 respectively for the software bits: ACCESSED, DIRTY, RW, and
  * PRESENT.
  */
diff --git a/arch/microblaze/include/asm/unistd.h b/arch/microblaze/include/asm/unistd.h
index f42c40f5001b..9b7c2c4eaf12 100644
--- a/arch/microblaze/include/asm/unistd.h
+++ b/arch/microblaze/include/asm/unistd.h
@@ -38,6 +38,4 @@
 
 #endif /* __ASSEMBLY__ */
 
-#define __NR_syscalls         401
-
 #endif /* _ASM_MICROBLAZE_UNISTD_H */
diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild
index 2c6a6bffea32..b6656d930a0e 100644
--- a/arch/microblaze/include/uapi/asm/Kbuild
+++ b/arch/microblaze/include/uapi/asm/Kbuild
@@ -1,6 +1,7 @@
 # UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
 
+generated-y += unistd_32.h
 generic-y += bitsperlong.h
 generic-y += bpf_perf_event.h
 generic-y += errno.h
diff --git a/arch/microblaze/include/uapi/asm/unistd.h b/arch/microblaze/include/uapi/asm/unistd.h
index 7a9f16a76413..3f2d7cb6836c 100644
--- a/arch/microblaze/include/uapi/asm/unistd.h
+++ b/arch/microblaze/include/uapi/asm/unistd.h
@@ -11,411 +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
+#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 6ab650593792..ce006646f741 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
diff --git a/arch/microblaze/kernel/syscalls/Makefile b/arch/microblaze/kernel/syscalls/Makefile
new file mode 100644
index 000000000000..659faefdcb1d
--- /dev/null
+++ b/arch/microblaze/kernel/syscalls/Makefile
@@ -0,0 +1,38 @@
+# SPDX-License-Identifier: GPL-2.0
+kapi := arch/$(SRCARCH)/include/generated/asm
+uapi := arch/$(SRCARCH)/include/generated/uapi/asm
+
+_dummy := $(shell [ -d '$(uapi)' ] || mkdir -p '$(uapi)')	\
+	  $(shell [ -d '$(kapi)' ] || mkdir -p '$(kapi)')
+
+syscall := $(srctree)/$(src)/syscall.tbl
+syshdr := $(srctree)/$(src)/syscallhdr.sh
+systbl := $(srctree)/$(src)/syscalltbl.sh
+
+quiet_cmd_syshdr = SYSHDR  $@
+      cmd_syshdr = $(CONFIG_SHELL) '$(syshdr)' '$<' '$@'	\
+		   '$(syshdr_abis_$(basetarget))'		\
+		   '$(syshdr_pfx_$(basetarget))'		\
+		   '$(syshdr_offset_$(basetarget))'
+
+quiet_cmd_systbl = SYSTBL  $@
+      cmd_systbl = $(CONFIG_SHELL) '$(systbl)' '$<' '$@'	\
+		   '$(systbl_abis_$(basetarget))'		\
+		   '$(systbl_abi_$(basetarget))'		\
+		   '$(systbl_offset_$(basetarget))'
+
+$(uapi)/unistd_32.h: $(syscall) $(syshdr)
+	$(call if_changed,syshdr)
+
+$(kapi)/syscall_table.h: $(syscall) $(systbl)
+	$(call if_changed,systbl)
+
+uapisyshdr-y		+= unistd_32.h
+kapisyshdr-y		+= syscall_table.h
+
+targets	+= $(uapisyshdr-y) $(kapisyshdr-y)
+
+PHONY += all
+all: $(addprefix $(uapi)/,$(uapisyshdr-y))
+all: $(addprefix $(kapi)/,$(kapisyshdr-y))
+	@:
diff --git a/arch/microblaze/kernel/syscalls/syscall.tbl b/arch/microblaze/kernel/syscalls/syscall.tbl
new file mode 100644
index 000000000000..a24d09e937dd
--- /dev/null
+++ b/arch/microblaze/kernel/syscalls/syscall.tbl
@@ -0,0 +1,410 @@
+# SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note
+#
+# system call numbers and entry vectors for microblaze
+#
+# The format is:
+# <number> <abi> <name> <entry point>
+#
+# The <abi> is always "common" for this file
+#
+0	common	restart_syscall			sys_restart_syscall
+1	common	exit				sys_exit
+2	common	fork				sys_fork
+3	common	read				sys_read
+4	common	write				sys_write
+5	common	open				sys_open
+6	common	close				sys_close
+7	common	waitpid				sys_waitpid
+8	common	creat				sys_creat
+9	common	link				sys_link
+10	common	unlink				sys_unlink
+11	common	execve				sys_execve
+12	common	chdir				sys_chdir
+13	common	time				sys_time
+14	common	mknod				sys_mknod
+15	common	chmod				sys_chmod
+16	common	lchown				sys_lchown
+17	common	break				sys_ni_syscall
+18	common	oldstat				sys_ni_syscall
+19	common	lseek				sys_lseek
+20	common	getpid				sys_getpid
+21	common	mount				sys_mount
+22	common	umount				sys_oldumount
+23	common	setuid				sys_setuid
+24	common	getuid				sys_getuid
+25	common	stime				sys_stime
+26	common	ptrace				sys_ptrace
+27	common	alarm				sys_alarm
+28	common	oldfstat			sys_ni_syscall
+29	common	pause				sys_pause
+30	common	utime				sys_utime
+31	common	stty				sys_ni_syscall
+32	common	gtty				sys_ni_syscall
+33	common	access				sys_access
+34	common	nice				sys_nice
+35	common	ftime				sys_ni_syscall
+36	common	sync				sys_sync
+37	common	kill				sys_kill
+38	common	rename				sys_rename
+39	common	mkdir				sys_mkdir
+40	common	rmdir				sys_rmdir
+41	common	dup				sys_dup
+42	common	pipe				sys_pipe
+43	common	times				sys_times
+44	common	prof				sys_ni_syscall
+45	common	brk				sys_brk
+46	common	setgid				sys_setgid
+47	common	getgid				sys_getgid
+48	common	signal				sys_signal
+49	common	geteuid				sys_geteuid
+50	common	getegid				sys_getegid
+51	common	acct				sys_acct
+52	common	umount2				sys_umount
+53	common	lock				sys_ni_syscall
+54	common	ioctl				sys_ioctl
+55	common	fcntl				sys_fcntl
+56	common	mpx				sys_ni_syscall
+57	common	setpgid				sys_setpgid
+58	common	ulimit				sys_ni_syscall
+59	common	oldolduname			sys_ni_syscall
+60	common	umask				sys_umask
+61	common	chroot				sys_chroot
+62	common	ustat				sys_ustat
+63	common	dup2				sys_dup2
+64	common	getppid				sys_getppid
+65	common	getpgrp				sys_getpgrp
+66	common	setsid				sys_setsid
+67	common	sigaction			sys_ni_syscall
+68	common	sgetmask			sys_sgetmask
+69	common	ssetmask			sys_ssetmask
+70	common	setreuid			sys_setreuid
+71	common	setregid			sys_setregid
+72	common	sigsuspend			sys_ni_syscall
+73	common	sigpending			sys_sigpending
+74	common	sethostname			sys_sethostname
+75	common	setrlimit			sys_setrlimit
+76	common	getrlimit			sys_ni_syscall
+77	common	getrusage			sys_getrusage
+78	common	gettimeofday			sys_gettimeofday
+79	common	settimeofday			sys_settimeofday
+80	common	getgroups			sys_getgroups
+81	common	setgroups			sys_setgroups
+82	common	select				sys_ni_syscall
+83	common	symlink				sys_symlink
+84	common	oldlstat			sys_ni_syscall
+85	common	readlink			sys_readlink
+86	common	uselib				sys_uselib
+87	common	swapon				sys_swapon
+88	common	reboot				sys_reboot
+89	common	readdir				sys_ni_syscall
+90	common	mmap				sys_mmap
+91	common	munmap				sys_munmap
+92	common	truncate			sys_truncate
+93	common	ftruncate			sys_ftruncate
+94	common	fchmod				sys_fchmod
+95	common	fchown				sys_fchown
+96	common	getpriority			sys_getpriority
+97	common	setpriority			sys_setpriority
+98	common	profil				sys_ni_syscall
+99	common	statfs				sys_statfs
+100	common	fstatfs				sys_fstatfs
+101	common	ioperm				sys_ni_syscall
+102	common	socketcall			sys_socketcall
+103	common	syslog				sys_syslog
+104	common	setitimer			sys_setitimer
+105	common	getitimer			sys_getitimer
+106	common	stat				sys_newstat
+107	common	lstat				sys_newlstat
+108	common	fstat				sys_newfstat
+109	common	olduname			sys_ni_syscall
+110	common	iopl				sys_ni_syscall
+111	common	vhangup				sys_vhangup
+112	common	idle				sys_ni_syscall
+113	common	vm86old				sys_ni_syscall
+114	common	wait4				sys_wait4
+115	common	swapoff				sys_swapoff
+116	common	sysinfo				sys_sysinfo
+117	common	ipc				sys_ni_syscall
+118	common	fsync				sys_fsync
+119	common	sigreturn			sys_ni_syscall
+120	common	clone				sys_clone
+121	common	setdomainname			sys_setdomainname
+122	common	uname				sys_newuname
+123	common	modify_ldt			sys_ni_syscall
+124	common	adjtimex			sys_adjtimex
+125	common	mprotect			sys_mprotect
+126	common	sigprocmask			sys_sigprocmask
+127	common	create_module			sys_ni_syscall
+128	common	init_module			sys_init_module
+129	common	delete_module			sys_delete_module
+130	common	get_kernel_syms			sys_ni_syscall
+131	common	quotactl			sys_quotactl
+132	common	getpgid				sys_getpgid
+133	common	fchdir				sys_fchdir
+134	common	bdflush				sys_bdflush
+135	common	sysfs				sys_sysfs
+136	common	personality			sys_personality
+137	common	afs_syscall			sys_ni_syscall
+138	common	setfsuid			sys_setfsuid
+139	common	setfsgid			sys_setfsgid
+140	common	_llseek				sys_llseek
+141	common	getdents			sys_getdents
+142	common	_newselect			sys_select
+143	common	flock				sys_flock
+144	common	msync				sys_msync
+145	common	readv				sys_readv
+146	common	writev				sys_writev
+147	common	getsid				sys_getsid
+148	common	fdatasync			sys_fdatasync
+149	common	_sysctl				sys_sysctl
+150	common	mlock				sys_mlock
+151	common	munlock				sys_munlock
+152	common	mlockall			sys_mlockall
+153	common	munlockall			sys_munlockall
+154	common	sched_setparam			sys_sched_setparam
+155	common	sched_getparam			sys_sched_getparam
+156	common	sched_setscheduler		sys_sched_setscheduler
+157	common	sched_getscheduler		sys_sched_getscheduler
+158	common	sched_yield			sys_sched_yield
+159	common	sched_get_priority_max		sys_sched_get_priority_max
+160	common	sched_get_priority_min		sys_sched_get_priority_min
+161	common	sched_rr_get_interval		sys_sched_rr_get_interval
+162	common	nanosleep			sys_nanosleep
+163	common	mremap				sys_mremap
+164	common	setresuid			sys_setresuid
+165	common	getresuid			sys_getresuid
+166	common	vm86				sys_ni_syscall
+167	common	query_module			sys_ni_syscall
+168	common	poll				sys_poll
+169	common	nfsservctl			sys_ni_syscall
+170	common	setresgid			sys_setresgid
+171	common	getresgid			sys_getresgid
+172	common	prctl				sys_prctl
+173	common	rt_sigreturn			sys_rt_sigreturn_wrapper
+174	common	rt_sigaction			sys_rt_sigaction
+175	common	rt_sigprocmask			sys_rt_sigprocmask
+176	common	rt_sigpending			sys_rt_sigpending
+177	common	rt_sigtimedwait			sys_rt_sigtimedwait
+178	common	rt_sigqueueinfo			sys_rt_sigqueueinfo
+179	common	rt_sigsuspend			sys_rt_sigsuspend
+180	common	pread64				sys_pread64
+181	common	pwrite64			sys_pwrite64
+182	common	chown				sys_chown
+183	common	getcwd				sys_getcwd
+184	common	capget				sys_capget
+185	common	capset				sys_capset
+186	common	sigaltstack			sys_ni_syscall
+187	common	sendfile			sys_sendfile
+188	common	getpmsg				sys_ni_syscall
+189	common	putpmsg				sys_ni_syscall
+190	common	vfork				sys_vfork
+191	common	ugetrlimit			sys_getrlimit
+192	common	mmap2				sys_mmap2
+193	common	truncate64			sys_truncate64
+194	common	ftruncate64			sys_ftruncate64
+195	common	stat64				sys_stat64
+196	common	lstat64				sys_lstat64
+197	common	fstat64				sys_fstat64
+198	common	lchown32			sys_lchown
+199	common	getuid32			sys_getuid
+200	common	getgid32			sys_getgid
+201	common	geteuid32			sys_geteuid
+202	common	getegid32			sys_getegid
+203	common	setreuid32			sys_setreuid
+204	common	setregid32			sys_setregid
+205	common	getgroups32			sys_getgroups
+206	common	setgroups32			sys_setgroups
+207	common	fchown32			sys_fchown
+208	common	setresuid32			sys_setresuid
+209	common	getresuid32			sys_getresuid
+210	common	setresgid32			sys_setresgid
+211	common	getresgid32			sys_getresgid
+212	common	chown32				sys_chown
+213	common	setuid32			sys_setuid
+214	common	setgid32			sys_setgid
+215	common	setfsuid32			sys_setfsuid
+216	common	setfsgid32			sys_setfsgid
+217	common	pivot_root			sys_pivot_root
+218	common	mincore				sys_mincore
+219	common	madvise				sys_madvise
+220	common	getdents64			sys_getdents64
+221	common	fcntl64				sys_fcntl64
+# 222 is reserved for TUX
+# 223 is unused
+224	common	gettid				sys_gettid
+225	common	readahead			sys_readahead
+226	common	setxattr			sys_setxattr
+227	common	lsetxattr			sys_lsetxattr
+228	common	fsetxattr			sys_fsetxattr
+229	common	getxattr			sys_getxattr
+230	common	lgetxattr			sys_lgetxattr
+231	common	fgetxattr			sys_fgetxattr
+232	common	listxattr			sys_listxattr
+233	common	llistxattr			sys_llistxattr
+234	common	flistxattr			sys_flistxattr
+235	common	removexattr			sys_removexattr
+236	common	lremovexattr			sys_lremovexattr
+237	common	fremovexattr			sys_fremovexattr
+238	common	tkill				sys_tkill
+239	common	sendfile64			sys_sendfile64
+240	common	futex				sys_futex
+241	common	sched_setaffinity		sys_sched_setaffinity
+242	common	sched_getaffinity		sys_sched_getaffinity
+243	common	set_thread_area			sys_ni_syscall
+244	common	get_thread_area			sys_ni_syscall
+245	common	io_setup			sys_io_setup
+246	common	io_destroy			sys_io_destroy
+247	common	io_getevents			sys_io_getevents
+248	common	io_submit			sys_io_submit
+249	common	io_cancel			sys_io_cancel
+250	common	fadvise64			sys_fadvise64
+# 251 is available for reuse (was briefly sys_set_zone_reclaim)
+252	common	exit_group			sys_exit_group
+253	common	lookup_dcookie			sys_lookup_dcookie
+254	common	epoll_create			sys_epoll_create
+255	common	epoll_ctl			sys_epoll_ctl
+256	common	epoll_wait			sys_epoll_wait
+257	common	remap_file_pages		sys_remap_file_pages
+258	common	set_tid_address			sys_set_tid_address
+259	common	timer_create			sys_timer_create
+260	common	timer_settime			sys_timer_settime
+261	common	timer_gettime			sys_timer_gettime
+262	common	timer_getoverrun		sys_timer_getoverrun
+263	common	timer_delete			sys_timer_delete
+264	common	clock_settime			sys_clock_settime
+265	common	clock_gettime			sys_clock_gettime
+266	common	clock_getres			sys_clock_getres
+267	common	clock_nanosleep			sys_clock_nanosleep
+268	common	statfs64			sys_statfs64
+269	common	fstatfs64			sys_fstatfs64
+270	common	tgkill				sys_tgkill
+271	common	utimes				sys_utimes
+272	common	fadvise64_64			sys_fadvise64_64
+273	common	vserver				sys_ni_syscall
+274	common	mbind				sys_mbind
+275	common	get_mempolicy			sys_get_mempolicy
+276	common	set_mempolicy			sys_set_mempolicy
+277	common	mq_open				sys_mq_open
+278	common	mq_unlink			sys_mq_unlink
+279	common	mq_timedsend			sys_mq_timedsend
+280	common	mq_timedreceive			sys_mq_timedreceive
+281	common	mq_notify			sys_mq_notify
+282	common	mq_getsetattr			sys_mq_getsetattr
+283	common	kexec_load			sys_kexec_load
+284	common	waitid				sys_waitid
+# 285 was setaltroot
+286	common	add_key				sys_add_key
+287	common	request_key			sys_request_key
+288	common	keyctl				sys_keyctl
+289	common	ioprio_set			sys_ioprio_set
+290	common	ioprio_get			sys_ioprio_get
+291	common	inotify_init			sys_inotify_init
+292	common	inotify_add_watch		sys_inotify_add_watch
+293	common	inotify_rm_watch		sys_inotify_rm_watch
+294	common	migrate_pages			sys_ni_syscall
+295	common	openat				sys_openat
+296	common	mkdirat				sys_mkdirat
+297	common	mknodat				sys_mknodat
+298	common	fchownat			sys_fchownat
+299	common	futimesat			sys_futimesat
+300	common	fstatat64			sys_fstatat64
+301	common	unlinkat			sys_unlinkat
+302	common	renameat			sys_renameat
+303	common	linkat				sys_linkat
+304	common	symlinkat			sys_symlinkat
+305	common	readlinkat			sys_readlinkat
+306	common	fchmodat			sys_fchmodat
+307	common	faccessat			sys_faccessat
+308	common	pselect6			sys_pselect6
+309	common	ppoll				sys_ppoll
+310	common	unshare				sys_unshare
+311	common	set_robust_list			sys_set_robust_list
+312	common	get_robust_list			sys_get_robust_list
+313	common	splice				sys_splice
+314	common	sync_file_range			sys_sync_file_range
+315	common	tee				sys_tee
+316	common	vmsplice			sys_vmsplice
+317	common	move_pages			sys_move_pages
+318	common	getcpu				sys_getcpu
+319	common	epoll_pwait			sys_epoll_pwait
+320	common	utimensat			sys_utimensat
+321	common	signalfd			sys_signalfd
+322	common	timerfd_create			sys_timerfd_create
+323	common	eventfd				sys_eventfd
+324	common	fallocate			sys_fallocate
+325	common	semtimedop			sys_semtimedop
+326	common	timerfd_settime			sys_timerfd_settime
+327	common	timerfd_gettime			sys_timerfd_gettime
+328	common	semctl				sys_semctl
+329	common	semget				sys_semget
+330	common	semop				sys_semop
+331	common	msgctl				sys_msgctl
+332	common	msgget				sys_msgget
+333	common	msgrcv				sys_msgrcv
+334	common	msgsnd				sys_msgsnd
+335	common	shmat				sys_shmat
+336	common	shmctl				sys_shmctl
+337	common	shmdt				sys_shmdt
+338	common	shmget				sys_shmget
+339	common	signalfd4			sys_signalfd4
+340	common	eventfd2			sys_eventfd2
+341	common	epoll_create1			sys_epoll_create1
+342	common	dup3				sys_dup3
+343	common	pipe2				sys_pipe2
+344	common	inotify_init1			sys_inotify_init1
+345	common	socket				sys_socket
+346	common	socketpair			sys_socketpair
+347	common	bind				sys_bind
+348	common	listen				sys_listen
+349	common	accept				sys_accept
+350	common	connect				sys_connect
+351	common	getsockname			sys_getsockname
+352	common	getpeername			sys_getpeername
+353	common	sendto				sys_sendto
+354	common	send				sys_send
+355	common	recvfrom			sys_recvfrom
+356	common	recv				sys_recv
+357	common	setsockopt			sys_setsockopt
+358	common	getsockopt			sys_getsockopt
+359	common	shutdown			sys_shutdown
+360	common	sendmsg				sys_sendmsg
+361	common	recvmsg				sys_recvmsg
+362	common	accept4				sys_accept4
+363	common	preadv				sys_preadv
+364	common	pwritev				sys_pwritev
+365	common	rt_tgsigqueueinfo		sys_rt_tgsigqueueinfo
+366	common	perf_event_open			sys_perf_event_open
+367	common	recvmmsg			sys_recvmmsg
+368	common	fanotify_init			sys_fanotify_init
+369	common	fanotify_mark			sys_fanotify_mark
+370	common	prlimit64			sys_prlimit64
+371	common	name_to_handle_at		sys_name_to_handle_at
+372	common	open_by_handle_at		sys_open_by_handle_at
+373	common	clock_adjtime			sys_clock_adjtime
+374	common	syncfs				sys_syncfs
+375	common	setns				sys_setns
+376	common	sendmmsg			sys_sendmmsg
+377	common	process_vm_readv		sys_process_vm_readv
+378	common	process_vm_writev		sys_process_vm_writev
+379	common	kcmp				sys_kcmp
+380	common	finit_module			sys_finit_module
+381	common	sched_setattr			sys_sched_setattr
+382	common	sched_getattr			sys_sched_getattr
+383	common	renameat2			sys_renameat2
+384	common	seccomp				sys_seccomp
+385	common	getrandom			sys_getrandom
+386	common	memfd_create			sys_memfd_create
+387	common	bpf				sys_bpf
+388	common	execveat			sys_execveat
+389	common	userfaultfd			sys_userfaultfd
+390	common	membarrier			sys_membarrier
+391	common	mlock2				sys_mlock2
+392	common	copy_file_range			sys_copy_file_range
+393	common	preadv2				sys_preadv2
+394	common	pwritev2			sys_pwritev2
+395	common	pkey_mprotect			sys_pkey_mprotect
+396	common	pkey_alloc			sys_pkey_alloc
+397	common	pkey_free			sys_pkey_free
+398	common	statx				sys_statx
+399	common	io_pgetevents			sys_io_pgetevents
+400	common	rseq				sys_rseq
diff --git a/arch/microblaze/kernel/syscalls/syscallhdr.sh b/arch/microblaze/kernel/syscalls/syscallhdr.sh
new file mode 100644
index 000000000000..2e9062a926a3
--- /dev/null
+++ b/arch/microblaze/kernel/syscalls/syscallhdr.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+
+in="$1"
+out="$2"
+my_abis=`echo "($3)" | tr ',' '|'`
+prefix="$4"
+offset="$5"
+
+fileguard=_UAPI_ASM_MICROBLAZE_`basename "$out" | sed \
+	-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' \
+	-e 's/[^A-Z0-9_]/_/g' -e 's/__/_/g'`
+grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | (
+	printf "#ifndef %s\n" "${fileguard}"
+	printf "#define %s\n" "${fileguard}"
+	printf "\n"
+
+	nxt=0
+	while read nr abi name entry ; do
+		if [ -z "$offset" ]; then
+			printf "#define __NR_%s%s\t%s\n" \
+				"${prefix}" "${name}" "${nr}"
+		else
+			printf "#define __NR_%s%s\t(%s + %s)\n" \
+				"${prefix}" "${name}" "${offset}" "${nr}"
+		fi
+		nxt=$((nr+1))
+	done
+
+	printf "\n"
+	printf "#ifdef __KERNEL__\n"
+	printf "#define __NR_syscalls\t%s\n" "${nxt}"
+	printf "#endif\n"
+	printf "\n"
+	printf "#endif /* %s */" "${fileguard}"
+) > "$out"
diff --git a/arch/microblaze/kernel/syscalls/syscalltbl.sh b/arch/microblaze/kernel/syscalls/syscalltbl.sh
new file mode 100644
index 000000000000..85d78d9309ad
--- /dev/null
+++ b/arch/microblaze/kernel/syscalls/syscalltbl.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+
+in="$1"
+out="$2"
+my_abis=`echo "($3)" | tr ',' '|'`
+my_abi="$4"
+offset="$5"
+
+emit() {
+	t_nxt="$1"
+	t_nr="$2"
+	t_entry="$3"
+
+	while [ $t_nxt -lt $t_nr ]; do
+		printf "__SYSCALL(%s, sys_ni_syscall, )\n" "${t_nxt}"
+		t_nxt=$((t_nxt+1))
+	done
+	printf "__SYSCALL(%s, %s, )\n" "${t_nxt}" "${t_entry}"
+}
+
+grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | (
+	nxt=0
+	if [ -z "$offset" ]; then
+		offset=0
+	fi
+
+	while read nr abi name entry ; do
+		emit $((nxt+offset)) $((nr+offset)) $entry
+		nxt=$((nr+1))
+	done
+) > "$out"