merge in jb-mr0-release history after reset to jb-dev

Since linker is built with -fvisibility=hidden rtld_db_dlactivity()
if hidden from gdb.  Unhide it otherwise gdb may not know linker
activity and rescan solib

Change-Id: Ia8cd8d9738c6ea5696ba2ef0ebf2cf783f9ca70a

libc/Android.mk

@@ -281,8 +281,12 @@ libc_common_src_files := \
 	bionic/ssp.c \
 	bionic/stubs.c \
 	bionic/system_properties.c \
+	bionic/tdelete.c \
+	bionic/tdestroy.c \
 	bionic/time64.c \
+	bionic/tfind.c \
 	bionic/thread_atexit.c \
+	bionic/tsearch.c \
 	bionic/utime.c \
 	bionic/utmp.c \
 	netbsd/gethnamaddr.c \
@@ -346,13 +350,16 @@ libc_common_src_files += \
 	arch-arm/bionic/__get_sp.S \
 	arch-arm/bionic/_exit_with_stack_teardown.S \
 	arch-arm/bionic/_setjmp.S \
-	arch-arm/bionic/atomics_arm.S \
+	arch-arm/bionic/abort_arm.S \
+	arch-arm/bionic/atomics_arm.c \
 	arch-arm/bionic/clone.S \
 	arch-arm/bionic/eabi.c \
 	arch-arm/bionic/ffs.S \
+	arch-arm/bionic/futex_arm.S \
 	arch-arm/bionic/kill.S \
 	arch-arm/bionic/libgcc_compat.c \
 	arch-arm/bionic/tkill.S \
+	arch-arm/bionic/tgkill.S \
 	arch-arm/bionic/memcmp.S \
 	arch-arm/bionic/memcmp16.S \
 	arch-arm/bionic/memcpy.S \
@@ -394,9 +401,9 @@ libc_common_src_files += \
 	arch-x86/bionic/__get_sp.S \
 	arch-x86/bionic/__get_tls.c \
 	arch-x86/bionic/__set_tls.c \
-	arch-x86/bionic/atomics_x86.S \
 	arch-x86/bionic/clone.S \
 	arch-x86/bionic/_exit_with_stack_teardown.S \
+	arch-x86/bionic/futex_x86.S \
 	arch-x86/bionic/setjmp.S \
 	arch-x86/bionic/_setjmp.S \
 	arch-x86/bionic/sigsetjmp.S \
@@ -427,43 +434,6 @@ libc_arch_static_src_files := \
 libc_arch_dynamic_src_files :=
 else # !x86
 
-ifeq ($(TARGET_ARCH),sh)
-libc_common_src_files += \
-	arch-sh/bionic/__get_pc.S \
-	arch-sh/bionic/__get_sp.S \
-	arch-sh/bionic/_exit_with_stack_teardown.S \
-	arch-sh/bionic/_setjmp.S \
-	arch-sh/bionic/atomics_sh.c \
-	arch-sh/bionic/atomic_cmpxchg.S \
-	arch-sh/bionic/clone.S \
-	arch-sh/bionic/pipe.S \
-	arch-sh/bionic/memcpy.S \
-	arch-sh/bionic/memset.S \
-	arch-sh/bionic/bzero.S \
-	arch-sh/bionic/setjmp.S \
-	arch-sh/bionic/sigsetjmp.S \
-	arch-sh/bionic/syscall.S \
-	arch-sh/bionic/memmove.S \
-	arch-sh/bionic/__set_tls.c \
-	arch-sh/bionic/__get_tls.c \
-	arch-sh/bionic/ffs.S \
-	string/bcopy.c \
-	string/strcmp.c \
-	string/strncmp.c \
-	string/memcmp.c \
-	string/strlen.c \
-	string/strcpy.c \
-	bionic/pthread-atfork.c \
-	bionic/pthread-rwlocks.c \
-	bionic/pthread-timers.c \
-	bionic/ptrace.c \
-	unistd/socketcalls.c
-
-libc_static_common_src_files += \
-        bionic/pthread.c \
-
-endif # sh
-
 endif # !x86
 endif # !arm
 
@@ -508,13 +478,18 @@ ifeq ($(TARGET_ARCH),arm)
   ifeq ($(ARCH_ARM_HAVE_TLS_REGISTER),true)
     libc_common_cflags += -DHAVE_ARM_TLS_REGISTER
   endif
+  ifeq ($(ARCH_ARM_USE_NON_NEON_MEMCPY),true)
+    libc_common_cflags += -DARCH_ARM_USE_NON_NEON_MEMCPY
+  endif
 else # !arm
   ifeq ($(TARGET_ARCH),x86)
-    libc_crt_target_cflags := -m32
+    libc_crt_target_cflags :=
-
+    ifeq ($(ARCH_X86_HAVE_SSE2),true)
-    # Enable recent IA friendly memory routines (such as for Atom)
+        libc_crt_target_cflags += -DUSE_SSE2=1
-    # These will not work on the earlier x86 machines
+    endif
-    libc_common_cflags += -mtune=i686 -DUSE_SSSE3 -DUSE_SSE2
+    ifeq ($(ARCH_X86_HAVE_SSSE3),true)
+        libc_crt_target_cflags += -DUSE_SSSE3=1
+    endif
   endif # x86
 endif # !arm
 
@@ -543,8 +518,9 @@ libc_common_c_includes := \
 
 # Needed to access private/__dso_handle.S from
 # crtbegin_xxx.S and crtend_xxx.S
+# and machine/asm.h
 #
-libc_crt_target_cflags += -I$(LOCAL_PATH)/private
+libc_crt_target_cflags += -I$(LOCAL_PATH)/private -I$(LOCAL_PATH)/arch-$(TARGET_ARCH)/include
 
 # Define the libc run-time (crt) support object files that must be built,
 # which are needed to build all other objects (shared/static libs and
@@ -680,7 +656,19 @@ include $(BUILD_STATIC_LIBRARY)
 # ========================================================
 include $(CLEAR_VARS)
 
-LOCAL_CFLAGS := $(libc_common_cflags)
+# pthread deadlock prediction:
+# set -DPTHREAD_DEBUG -DPTHREAD_DEBUG_ENABLED=1 to enable support for
+# pthread deadlock prediction.
+# Since this code is experimental it is disabled by default.
+# see libc/bionic/pthread_debug.c for details
+
+LOCAL_CFLAGS := $(libc_common_cflags) -DPTHREAD_DEBUG -DPTHREAD_DEBUG_ENABLED=0
+
+ifeq ($(TARGET_ARCH),arm)
+# TODO: At some point, we need to remove this custom linker script.
+LOCAL_LDFLAGS := -Wl,-T,$(BUILD_SYSTEM)/armelf.xsc
+endif
+
 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 
 LOCAL_SRC_FILES := \
@@ -688,6 +676,7 @@ LOCAL_SRC_FILES := \
 	$(libc_static_common_src_files) \
 	bionic/dlmalloc.c \
 	bionic/malloc_debug_common.c \
+	bionic/pthread_debug.c \
 	bionic/libc_init_dynamic.c
 
 LOCAL_MODULE:= libc
@@ -727,7 +716,10 @@ LOCAL_CFLAGS := \
 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 
 LOCAL_SRC_FILES := \
-	bionic/malloc_debug_leak.c
+	bionic/malloc_debug_leak.c \
+	bionic/malloc_debug_check.c \
+	bionic/malloc_debug_check_mapinfo.c \
+	bionic/malloc_debug_stacktrace.c
 
 LOCAL_MODULE:= libc_malloc_debug_leak
 
@@ -758,7 +750,7 @@ LOCAL_SRC_FILES := \
 
 LOCAL_MODULE:= libc_malloc_debug_qemu
 
-LOCAL_SHARED_LIBRARIES := libc
+LOCAL_SHARED_LIBRARIES := libc libdl
 LOCAL_WHOLE_STATIC_LIBRARIES := libc_common
 LOCAL_SYSTEM_SHARED_LIBRARIES :=
 

libc/SYSCALLS.TXT

@@ -4,7 +4,7 @@
 #
 # each non comment line has the following format:
 #
-# return_type    func_name[:syscall_name[:call_id]]([parameter_list])  (#syscall_number|stub)
+# return_type    func_name[:syscall_name[:call_id]]([parameter_list])  (syscall_number|"stub")
 #
 # note that:
 #      - syscall_name correspond to the name of the syscall, which may differ from
@@ -22,15 +22,15 @@
 #        assembler template for the syscall; it's up to the bionic implementation to provide
 #        a relevant C stub
 #
-#      - additionally, if the syscall number is different amoung ARM, x86 and SuperH, use:
+#      - additionally, if the syscall number is different amoung ARM, and x86, use:
-#        return_type funcname[:syscall_name](parameters) arm_number,x86_number,superh_number
+#        return_type funcname[:syscall_name](parameters) arm_number,x86_number
 #
 # the file is processed by a python script named gensyscalls.py
 #
 
 # process management
 void    _exit:exit_group (int)      248,252
-void    _exit_thread:exit (int)	    1
+void    _exit_thread:exit (int)     1
 pid_t   __fork:fork (void)           2
 pid_t   _waitpid:waitpid (pid_t, int*, int, struct rusage*)   -1,7
 int     __waitid:waitid(int, pid_t, struct siginfo_t*, int,void*)          280,284
@@ -47,12 +47,13 @@ uid_t   getuid:getuid32 ()         199
 gid_t   getgid:getgid32 ()         200
 uid_t   geteuid:geteuid32 ()       201
 gid_t   getegid:getegid32 ()       202
-uid_t   getresuid:getresuid32 ()   209
+uid_t   getresuid:getresuid32 (uid_t *ruid, uid_t *euid, uid_t *suid)   209
-gid_t   getresgid:getresgid32 ()   211
+gid_t   getresgid:getresgid32 (gid_t *rgid, gid_t *egid, gid_t *sgid)   211
 pid_t   gettid()                   224
+ssize_t readahead(int, off64_t, size_t)     225
 int     getgroups:getgroups32(int, gid_t *)    205
 pid_t   getpgid(pid_t)             132
-pid_t   getppid()		   64
+pid_t   getppid()                  64
 pid_t   setsid()                   66
 int     setgid:setgid32(gid_t)     214
 int     seteuid:seteuid32(uid_t)   stub
@@ -63,6 +64,7 @@ void*   __brk:brk(void*)           45
 # see comments in arch-arm/bionic/kill.S to understand why we don't generate an ARM stub for kill/tkill
 int     kill(pid_t, int)           -1,37
 int     tkill(pid_t tid, int sig)  -1,238
+int     tgkill(pid_t tgid, pid_t tid, int sig)  -1,270
 int     __ptrace:ptrace(int request, int pid, void* addr, void* data)  26
 int     __set_thread_area:set_thread_area(void*  user_desc)  -1,243
 int     __getpriority:getpriority(int, int)  96
@@ -113,7 +115,7 @@ int         __fcntl:fcntl(int, int, void*)  55
 int         flock(int, int)   143
 int         fchmod(int, mode_t)  94
 int         dup(int)  41
-int         pipe(int *)  42,42,-1
+int         pipe(int *)  42,42
 int         pipe2(int *, int) 359,331
 int         dup2(int, int)   63
 int         select:_newselect(int, struct fd_set *, struct fd_set *, struct fd_set *, struct timeval *)  142
@@ -132,6 +134,10 @@ int         mkdirat(int dirfd, const char *pathname, mode_t mode)  323,296
 int         fchownat(int dirfd, const char *path, uid_t owner, gid_t group, int flags)  325,298
 int         fchmodat(int dirfd, const char *path, mode_t mode, int flags)  333,306
 int         renameat(int olddirfd, const char *oldpath, int newdirfd, const char *newpath)  329,302
+int         fsetxattr(int, const char *, const void *, size_t, int) 228
+ssize_t     fgetxattr(int, const char *, void *, size_t) 231
+ssize_t     flistxattr(int, char *, size_t) 234
+int         fremovexattr(int, const char *) 237
 
 # file system
 int     link (const char*, const char*)  9
@@ -154,10 +160,20 @@ int     rmdir(const char *)  40
 int     rename(const char *, const char *)  38
 int     __getcwd:getcwd(char * buf, size_t size)  183
 int     access(const char *, int)  33
+int     faccessat(int, const char *, int, int)  334,307
 int     symlink(const char *, const char *)  83
 int     fchdir(int)    133
 int     truncate(const char*, off_t)    92
+int     setxattr(const char *, const char *, const void *, size_t, int) 226
+int     lsetxattr(const char *, const char *, const void *, size_t, int) 227
+ssize_t getxattr(const char *, const char *, void *, size_t) 229
+ssize_t lgetxattr(const char *, const char *, void *, size_t) 230
+ssize_t listxattr(const char *, char *, size_t) 232
+ssize_t llistxattr(const char *, char *, size_t) 233
+int     removexattr(const char *, const char *) 235
+int     lremovexattr(const char *, const char *) 236
 int     __statfs64:statfs64(const char *, size_t, struct statfs *)  266,268
+
 # time
 int           pause ()                       29
 int           gettimeofday(struct timeval*, struct timezone*)       78
@@ -167,7 +183,7 @@ int           nanosleep(const struct timespec *, struct timespec *)   162
 int           clock_gettime(clockid_t clk_id, struct timespec *tp)    263,265
 int           clock_settime(clockid_t clk_id, const struct timespec *tp)  262,264
 int           clock_getres(clockid_t clk_id, struct timespec *res)   264,266
-int           clock_nanosleep(const struct timespec *req, struct timespec *rem)  265,267
+int           clock_nanosleep(clockid_t clock_id, int flags, const struct timespec *req, struct timespec *rem)  265,267
 int           getitimer(int, const struct itimerval *)   105
 int           setitimer(int, const struct itimerval *, struct itimerval *)  104
 int           __timer_create:timer_create(clockid_t clockid, struct sigevent *evp, timer_t *timerid)    257,259
@@ -205,24 +221,21 @@ int           sendmsg(int, const struct msghdr *, unsigned int)  296,-1
 int           recvmsg(int, struct msghdr *, unsigned int)   297,-1
 
 # sockets for x86. These are done as an "indexed" call to socketcall syscall.
-int           socket:socketcall:1 (int, int, int) -1,102,-1
+int           socket:socketcall:1 (int, int, int) -1,102
-int           bind:socketcall:2 (int, struct sockaddr *, int)  -1,102,-1
+int           bind:socketcall:2 (int, struct sockaddr *, int)  -1,102
-int           connect:socketcall:3(int, struct sockaddr *, socklen_t)   -1,102,-1
+int           connect:socketcall:3(int, struct sockaddr *, socklen_t)   -1,102
-int           listen:socketcall:4(int, int)                   -1,102,-1
+int           listen:socketcall:4(int, int)                   -1,102
-int           accept:socketcall:5(int, struct sockaddr *, socklen_t *)  -1,102,-1
+int           accept:socketcall:5(int, struct sockaddr *, socklen_t *)  -1,102
-int           getsockname:socketcall:6(int, struct sockaddr *, socklen_t *)  -1,102,-1
+int           getsockname:socketcall:6(int, struct sockaddr *, socklen_t *)  -1,102
-int           getpeername:socketcall:7(int, struct sockaddr *, socklen_t *)  -1,102,-1
+int           getpeername:socketcall:7(int, struct sockaddr *, socklen_t *)  -1,102
-int           socketpair:socketcall:8(int, int, int, int*)    -1,102,-1
+int           socketpair:socketcall:8(int, int, int, int*)    -1,102
-int           sendto:socketcall:11(int, const void *, size_t, int, const struct sockaddr *, socklen_t)  -1,102,-1
+int           sendto:socketcall:11(int, const void *, size_t, int, const struct sockaddr *, socklen_t)  -1,102
-int           recvfrom:socketcall:12(int, void *, size_t, unsigned int, struct sockaddr *, socklen_t *)  -1,102,-1
+int           recvfrom:socketcall:12(int, void *, size_t, unsigned int, struct sockaddr *, socklen_t *)  -1,102
 int           shutdown:socketcall:13(int, int)  -1,102,-1
-int           setsockopt:socketcall:14(int, int, int, const void *, socklen_t)  -1,102,-1
+int           setsockopt:socketcall:14(int, int, int, const void *, socklen_t)  -1,102
-int           getsockopt:socketcall:15(int, int, int, void *, socklen_t *)    -1,102,-1
+int           getsockopt:socketcall:15(int, int, int, void *, socklen_t *)    -1,102
-int           sendmsg:socketcall:16(int, const struct msghdr *, unsigned int)  -1,102,-1
+int           sendmsg:socketcall:16(int, const struct msghdr *, unsigned int)  -1,102
-int           recvmsg:socketcall:17(int, struct msghdr *, unsigned int)   -1,102,-1
+int           recvmsg:socketcall:17(int, struct msghdr *, unsigned int)   -1,102
-
-# sockets for sh.
-int           __socketcall:socketcall(int, unsigned long*) -1,-1,102
 
 # scheduler & real-time
 int sched_setscheduler(pid_t pid, int policy, const struct sched_param *param)  156
@@ -235,11 +248,11 @@ int sched_get_priority_min(int policy)  160
 int sched_rr_get_interval(pid_t pid, struct timespec *interval)  161
 int sched_setaffinity(pid_t pid, size_t setsize, const cpu_set_t* set) 241
 int __sched_getaffinity:sched_getaffinity(pid_t pid, size_t setsize, cpu_set_t* set)  242
-int __getcpu:getcpu(unsigned *cpu, unsigned *node, void *unused) 345,318,318
+int __getcpu:getcpu(unsigned *cpu, unsigned *node, void *unused) 345,318
 
 # io priorities
-int ioprio_set(int which, int who, int ioprio) 314,289,288
+int ioprio_set(int which, int who, int ioprio) 314,289
-int ioprio_get(int which, int who) 315,290,289
+int ioprio_get(int which, int who) 315,290
 
 # other
 int     uname(struct utsname *)  122
@@ -252,6 +265,7 @@ int     delete_module(const char*, unsigned int)   129
 int     klogctl:syslog(int, char *, int)   103
 int     sysinfo(struct sysinfo *)  116
 int     personality(unsigned long)  136
+long    perf_event_open(struct perf_event_attr *attr_uptr, pid_t pid, int cpu, int group_fd, unsigned long flags) 364
 
 # futex
 int	futex(void *, int, int, void *, void *, int) 240
@@ -262,8 +276,8 @@ int     epoll_ctl(int epfd, int op, int fd, struct epoll_event *event)    251,25
 int     epoll_wait(int epfd, struct epoll_event *events, int max, int timeout)   252,256
 
 int     inotify_init(void)      316,291,290
-int     inotify_add_watch(int, const char *, unsigned int)  317,292,291
+int     inotify_add_watch(int, const char *, unsigned int)  317,292
-int     inotify_rm_watch(int, unsigned int)  318,293,292
+int     inotify_rm_watch(int, unsigned int)  318,293
 
 int     poll(struct pollfd *, unsigned int, long)  168
 

libc/arch-arm/bionic/abort_arm.S

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2009 The Android Open Source Project
+ * Copyright (C) 2012 The Android Open Source Project
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -25,13 +25,18 @@
  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  */
-#include <pthread.h>
+
+#include <machine/asm.h>
 
 /*
- * Simply set tls address into GBR.
+ * Coding the abort function in assembly so that registers are guaranteed to
+ * be preserved properly regardless of GCC's assumption on the "noreturn"
+ * attribute. When the registers are not properly preserved we won't be able
+ * to unwind the stack all the way to the bottom to fully reveal the call
+ * sequence when the crash happens.
  */
-int __set_tls(void *ptr)
+ENTRY(abort)
-{
+    .save   {r3, r14}
-    asm volatile("ldc %0, gbr" : /* no output */ : "r" (ptr));
+    stmfd   sp!, {r3, r14}
-    return 0;
+    blx     PIC_SYM(_C_LABEL(__libc_android_abort), PLT)
-}
+END(abort)

libc/arch-arm/bionic/atomics_arm.S

@@ -1,236 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-#include <sys/linux-syscalls.h>
-#include <machine/asm.h>
-#include <machine/cpu-features.h>
-
-#define FUTEX_WAIT 0
-#define FUTEX_WAKE 1
-
-#if defined(__ARM_HAVE_LDREX_STREX)
-/*
- * ===========================================================================
- *      ARMv6+ implementation
- * ===========================================================================
- */
-
-/* r0(addr) -> r0(old) */
-ENTRY(__atomic_dec)
-    mov     r1, r0                      @ copy addr so we don't clobber it
-1:  ldrex   r0, [r1]                    @ load current value into r0
-    sub     r2, r0, #1                  @ generate new value into r2
-    strex   r3, r2, [r1]                @ try to store new value; result in r3
-    cmp     r3, #0                      @ success?
-    bxeq    lr                          @ yes, return
-    b       1b                          @ no, retry
-END(__atomic_dec)
-
-/* r0(addr) -> r0(old) */
-ENTRY(__atomic_inc)
-    mov     r1, r0
-1:  ldrex   r0, [r1]
-    add     r2, r0, #1
-    strex   r3, r2, [r1]
-    cmp     r3, #0
-    bxeq    lr
-    b       1b
-END(__atomic_inc)
-
-/* r0(old) r1(new) r2(addr) -> r0(zero_if_succeeded) */
-ENTRY(__atomic_cmpxchg)
-1:  mov     ip, #2                      @ ip=2 means "new != old"
-    ldrex   r3, [r2]                    @ load current value into r3
-    teq     r0, r3                      @ new == old?
-    strexeq ip, r1, [r2]                @ yes, try store, set ip to 0 or 1
-    teq     ip, #1                      @ strex failure?
-    beq     1b                          @ yes, retry
-    mov     r0, ip                      @ return 0 on success, 2 on failure
-    bx      lr
-END(__atomic_cmpxchg)
-
-/* r0(new) r1(addr) -> r0(old) */
-ENTRY(__atomic_swap)
-1:  ldrex   r2, [r1]
-    strex   r3, r0, [r1]
-    teq     r3, #0
-    bne     1b
-    mov     r0, r2
-    bx      lr
-END(__atomic_swap)
-
-#else /*not defined __ARM_HAVE_LDREX_STREX*/
-/*
- * ===========================================================================
- *      Pre-ARMv6 implementation
- * ===========================================================================
- */
-
-    /* int __kernel_cmpxchg(int oldval, int newval, int* ptr) */
-    .equ    kernel_cmpxchg, 0xFFFF0FC0
-    .equ    kernel_atomic_base, 0xFFFF0FFF
-
-/* r0(addr) -> r0(old) */
-ENTRY(__atomic_dec)
-    .save {r4, lr}
-    stmdb   sp!, {r4, lr}
-    mov     r2, r0
-1: @ atomic_dec
-    ldr     r0, [r2]
-    mov     r3, #kernel_atomic_base
-    add     lr, pc, #4
-    sub     r1, r0, #1
-    add     pc, r3, #(kernel_cmpxchg - kernel_atomic_base)
-    bcc     1b
-    add     r0, r1, #1
-    ldmia   sp!, {r4, lr}
-    bx      lr
-END(__atomic_dec)
-
-/* r0(addr) -> r0(old) */
-ENTRY(__atomic_inc)
-    .save {r4, lr}
-    stmdb   sp!, {r4, lr}
-    mov     r2, r0
-1: @ atomic_inc
-    ldr     r0, [r2]
-    mov     r3, #kernel_atomic_base
-    add     lr, pc, #4
-    add     r1, r0, #1
-    add     pc, r3, #(kernel_cmpxchg - kernel_atomic_base)
-    bcc     1b
-    sub     r0, r1, #1
-    ldmia   sp!, {r4, lr}
-    bx      lr
-END(__atomic_inc)
-
-/* r0(old) r1(new) r2(addr) -> r0(zero_if_succeeded) */
-ENTRY(__atomic_cmpxchg)
-    .save {r4, lr}
-    stmdb   sp!, {r4, lr}
-    mov     r4, r0          /* r4 = save oldvalue */
-1: @ atomic_cmpxchg
-    mov     r3, #kernel_atomic_base
-    add     lr, pc, #4
-    mov     r0, r4          /* r0 = oldvalue */
-    add     pc, r3, #(kernel_cmpxchg - kernel_atomic_base)
-    bcs     2f              /* swap was made. we're good, return. */
-    ldr     r3, [r2]        /* swap not made, see if it's because *ptr!=oldvalue */
-    cmp     r3, r4
-    beq     1b
-2: @ atomic_cmpxchg
-    ldmia   sp!, {r4, lr}
-    bx      lr
-END(__atomic_cmpxchg)
-
-/* r0(new) r1(addr) -> r0(old) */
-ENTRY(__atomic_swap)
-    swp     r0, r0, [r1]
-    bx      lr
-END(__atomic_swap)
-
-#endif /*not defined __ARM_HAVE_LDREX_STREX*/
-
-
-/* __futex_wait(*ftx, val, *timespec) */
-/* __futex_wake(*ftx, counter) */
-/* __futex_syscall3(*ftx, op, val) */
-/* __futex_syscall4(*ftx, op, val, *timespec) */
-
-.global __futex_wait
-.type __futex_wait, %function
-
-.global __futex_wake
-.type __futex_wake, %function
-
-.global __futex_syscall3
-.type __futex_syscall3, %function
-
-.global __futex_syscall4
-.type __futex_syscall4, %function
-
-#if __ARM_EABI__
-
-ENTRY(__futex_syscall3)
-    stmdb   sp!, {r4, r7}
-    .save   {r4, r7}
-    ldr     r7, =__NR_futex
-    swi     #0
-    ldmia   sp!, {r4, r7}
-    bx      lr
-END(__futex_syscall3)
-
-ENTRY(__futex_wait)
-    stmdb   sp!, {r4, r7}
-    .save   {r4, r7}
-    mov     r3, r2
-    mov     r2, r1
-    mov     r1, #FUTEX_WAIT
-    ldr     r7, =__NR_futex
-    swi     #0
-    ldmia   sp!, {r4, r7}
-    bx      lr
-END(__futex_wait)
-
-ENTRY(__futex_wake)
-    .save   {r4, r7}
-    stmdb   sp!, {r4, r7}
-    mov     r2, r1
-    mov     r1, #FUTEX_WAKE
-    ldr     r7, =__NR_futex
-    swi     #0
-    ldmia   sp!, {r4, r7}
-    bx      lr
-END(__futex_wake)
-
-#else
-
-ENTRY(__futex_syscall3)
-    swi     #__NR_futex
-    bx      lr
-END(__futex_syscall3)
-
-ENTRY(__futex_wait)
-    mov     r3, r2
-    mov     r2, r1
-    mov     r1, #FUTEX_WAIT
-    swi     #__NR_futex
-    bx      lr
-END(__futex_wait)
-
-ENTRY(__futex_wake)
-    mov     r2, r1
-    mov     r1, #FUTEX_WAKE
-    swi     #__NR_futex
-    bx      lr
-END(__futex_wake)
-
-#endif
-
-ENTRY(__futex_syscall4)
-    b __futex_syscall3
-END(__futex_syscall4)

libc/arch-arm/bionic/atomics_arm.c

@@ -0,0 +1,87 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+
+/* The purpose of this file is to export a small set of atomic-related
+ * functions from the C library, to ensure binary ABI compatibility for
+ * the NDK.
+ *
+ * These functions were initially exposed by the NDK through <sys/atomics.h>,
+ * which was unfortunate because their implementation didn't provide any
+ * memory barriers at all.
+ *
+ * This wasn't a problem for the platform code that used them, because it
+ * used explicit barrier instructions around them. On the other hand, it means
+ * that any NDK-generated machine code that linked against them would not
+ * perform correctly when running on multi-core devices.
+ *
+ * To fix this, the platform code was first modified to not use any of these
+ * functions (everything is now inlined through assembly statements, see
+ * libc/private/bionic_arm_inline.h and the headers it includes.
+ *
+ * The functions here are thus only for the benefit of NDK applications,
+ * and now includes full memory barriers to prevent any random memory ordering
+ * issue from cropping.
+ *
+ * Note that we also provide an updated <sys/atomics.h> header that defines
+ * always_inlined versions of the functions that use the GCC builtin
+ * intrinsics to perform the same thing.
+ *
+ * NOTE: There is no need for a similar file for non-ARM platforms.
+ */
+
+/* DO NOT INCLUDE <sys/atomics.h> HERE ! */
+
+int
+__atomic_cmpxchg(int old, int _new, volatile int *ptr)
+{
+    /* We must return 0 on success */
+    return __sync_val_compare_and_swap(ptr, old, _new) != old;
+}
+
+int
+__atomic_swap(int _new, volatile int *ptr)
+{
+    int prev;
+    do {
+        prev = *ptr;
+    } while (__sync_val_compare_and_swap(ptr, prev, _new) != prev);
+    return prev;
+}
+
+int
+__atomic_dec(volatile int *ptr)
+{
+  return __sync_fetch_and_sub (ptr, 1);
+}
+
+int
+__atomic_inc(volatile int *ptr)
+{
+  return __sync_fetch_and_add (ptr, 1);
+}

libc/arch-arm/bionic/crtbegin_dynamic.S

@@ -43,21 +43,19 @@
 #    - address of an "onexit" function, not used on any
 #      platform supported by Bionic
 #
-#    - address of the "main" function of the program. We
+#    - address of the "main" function of the program.
-#      can't hard-code it in the adr pseudo instruction
-#      so we use a tiny trampoline that will get relocated
-#      by the dynamic linker before this code runs
 #
 #    - address of the constructor list
 #
 _start:	
 	mov	r0, sp
 	mov	r1, #0
-	adr r2, 0f
+	ldr	r2, =main
-	adr r3, 1f
+	adr	r3, 1f
-	b	__libc_init
+	ldr	r4, =__libc_init
-
+	blx	r4
-0:  b   main
+	mov	r0, #0
+	bx	r0
 
 1:  .long   __PREINIT_ARRAY__
     .long   __INIT_ARRAY__

libc/arch-arm/bionic/crtbegin_so.S

@@ -26,6 +26,8 @@
  * SUCH DAMAGE.
  */
 
+#include <machine/asm.h>
+
 # Implement static C++ destructors when the shared
 # library is unloaded through dlclose().
 #
@@ -33,10 +35,11 @@
 # in the .fini_array. See 3.3.5.3.C of C++ ABI
 # standard.
 #
-__on_dlclose:
+ENTRY(__on_dlclose)
         adr     r0, 0f
         ldr     r0, [r0]
         b       __cxa_finalize
+END(__on_dlclose)
 
 0:
         .long   __dso_handle

libc/arch-arm/bionic/crtbegin_static.S

@@ -43,21 +43,19 @@
 #    - address of an "onexit" function, not used on any
 #      platform supported by Bionic
 #
-#    - address of the "main" function of the program. We
+#    - address of the "main" function of the program.
-#      can't hard-code it in the adr pseudo instruction
-#      so we use a tiny trampoline that will get relocated
-#      by the dynamic linker before this code runs
 #
 #    - address of the constructor list
 #
 _start:	
 	mov	r0, sp
 	mov	r1, #0
-	adr r2, 0f
+	ldr	r2, =main
-	adr r3, 1f
+	adr	r3, 1f
-	b	__libc_init
+	ldr	r4, =__libc_init
-
+	blx	r4
-0:  b   main
+	mov	r0, #0
+	bx	r0
 
 1:  .long   __PREINIT_ARRAY__
     .long   __INIT_ARRAY__

libc/arch-arm/bionic/futex_arm.S

@@ -0,0 +1,112 @@
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+#include <sys/linux-syscalls.h>
+#include <machine/asm.h>
+#include <machine/cpu-features.h>
+
+#define FUTEX_WAIT 0
+#define FUTEX_WAKE 1
+
+/* __futex_wait(*ftx, val, *timespec) */
+/* __futex_wake(*ftx, counter) */
+/* __futex_syscall3(*ftx, op, val) */
+/* __futex_syscall4(*ftx, op, val, *timespec) */
+
+.global __futex_wait
+.type __futex_wait, %function
+
+.global __futex_wake
+.type __futex_wake, %function
+
+.global __futex_syscall3
+.type __futex_syscall3, %function
+
+.global __futex_syscall4
+.type __futex_syscall4, %function
+
+#if __ARM_EABI__
+
+ENTRY(__futex_syscall3)
+    stmdb   sp!, {r4, r7}
+    .save   {r4, r7}
+    ldr     r7, =__NR_futex
+    swi     #0
+    ldmia   sp!, {r4, r7}
+    bx      lr
+END(__futex_syscall3)
+
+ENTRY(__futex_wait)
+    stmdb   sp!, {r4, r7}
+    .save   {r4, r7}
+    mov     r3, r2
+    mov     r2, r1
+    mov     r1, #FUTEX_WAIT
+    ldr     r7, =__NR_futex
+    swi     #0
+    ldmia   sp!, {r4, r7}
+    bx      lr
+END(__futex_wait)
+
+ENTRY(__futex_wake)
+    .save   {r4, r7}
+    stmdb   sp!, {r4, r7}
+    mov     r2, r1
+    mov     r1, #FUTEX_WAKE
+    ldr     r7, =__NR_futex
+    swi     #0
+    ldmia   sp!, {r4, r7}
+    bx      lr
+END(__futex_wake)
+
+#else
+
+ENTRY(__futex_syscall3)
+    swi     #__NR_futex
+    bx      lr
+END(__futex_syscall3)
+
+ENTRY(__futex_wait)
+    mov     r3, r2
+    mov     r2, r1
+    mov     r1, #FUTEX_WAIT
+    swi     #__NR_futex
+    bx      lr
+END(__futex_wait)
+
+ENTRY(__futex_wake)
+    mov     r2, r1
+    mov     r1, #FUTEX_WAKE
+    swi     #__NR_futex
+    bx      lr
+END(__futex_wake)
+
+#endif
+
+ENTRY(__futex_syscall4)
+    b __futex_syscall3
+END(__futex_syscall4)

libc/arch-arm/bionic/libgcc_compat.c

@@ -66,7 +66,7 @@
  * any native shared library generated with it should now be safe from that
  * problem. On the other hand, existing shared libraries distributed with
  * applications that were generated with a previous version of the NDK
- * still need all 1.5/1.6 helper functions in libc.so and libn.so
+ * still need all 1.5/1.6 helper functions in libc.so and libm.so
  *
  * After 3.2, the toolchain was updated again, adding __aeabi_f2uiz to the
  * list of requirements. Technically, this is due to mis-linked NDK libraries
@@ -113,6 +113,8 @@
     XX(__aeabi_l2d)          \
     XX(__aeabi_l2f)          \
     XX(__aeabi_lmul)         \
+    XX(__aeabi_llsl)         \
+    XX(__aeabi_llsr)         \
     XX(__aeabi_ui2d)         \
     XX(__aeabi_ui2f)         \
     XX(__aeabi_ul2d)         \

libc/arch-arm/bionic/memcpy.S

@@ -29,7 +29,7 @@
 #include <machine/cpu-features.h>
 #include <machine/asm.h>
 
-#if defined(__ARM_NEON__)
+#if defined(__ARM_NEON__) && !defined(ARCH_ARM_USE_NON_NEON_MEMCPY)
 
         .text
         .fpu    neon

libc/arch-arm/bionic/tgkill.S

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2009 The Android Open Source Project
+ * Copyright (C) 2008 The Android Open Source Project
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -25,39 +25,27 @@
  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  */
+/* unlike our auto-generated syscall stubs, this code saves lr
+   on the stack, as well as a few other registers. this makes
+   our stack unwinder happy, when we generate debug stack
+   traces after the C library or other parts of the system
+   abort due to a fatal runtime error (e.g. detection
+   of a corrupted malloc heap).
+*/
+
 #include <sys/linux-syscalls.h>
+#include <machine/asm.h>
 
-.text
+#ifndef __NR_tgkill
-.type   pipe, @function
+#define __NR_tgkill  268
-.globl  pipe
+#endif
-.align  4
 
-pipe:
+ENTRY(tgkill)
-    /* invoke trap */
+    stmfd   sp!, {r4-r7, ip, lr}
-    mov.l   0f, r3          /* trap num */
+    ldr     r7, =__NR_tgkill
-    trapa   #(0 + 0x10)
+    swi     #0
-
+    ldmfd   sp!, {r4-r7, ip, lr}
-
+    movs    r0, r0
-    /* check return value */
+    bxpl    lr
-    cmp/pz  r0
+    b       __set_syscall_errno
-    bt      setfds
+END(tgkill)
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-    bra     end
-    nop
-setfds:
-    mov.l   r0, @r4
-    add     #4, r4
-    mov.l   r1, @r4
-end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_pipe
-1:  .long   __set_syscall_errno

libc/arch-arm/include/machine/asm.h

@@ -97,6 +97,12 @@
 #define	ASENTRY_NP(y)	_ENTRY(_ASM_LABEL(y))
 #define	ASEND(y)	_END(_ASM_LABEL(y))
 
+#ifdef __ELF__
+#define ENTRY_PRIVATE(y)  ENTRY(y); .hidden _C_LABEL(y)
+#else
+#define ENTRY_PRIVATE(y)  ENTRY(y)
+#endif
+
 #define	ASMSTR		.asciz
 
 #if defined(__ELF__) && defined(PIC)

libc/arch-arm/syscalls.mk

@@ -14,6 +14,7 @@ syscall_src += arch-arm/syscalls/getegid.S
 syscall_src += arch-arm/syscalls/getresuid.S
 syscall_src += arch-arm/syscalls/getresgid.S
 syscall_src += arch-arm/syscalls/gettid.S
+syscall_src += arch-arm/syscalls/readahead.S
 syscall_src += arch-arm/syscalls/getgroups.S
 syscall_src += arch-arm/syscalls/getpgid.S
 syscall_src += arch-arm/syscalls/getppid.S
@@ -84,6 +85,10 @@ syscall_src += arch-arm/syscalls/mkdirat.S
 syscall_src += arch-arm/syscalls/fchownat.S
 syscall_src += arch-arm/syscalls/fchmodat.S
 syscall_src += arch-arm/syscalls/renameat.S
+syscall_src += arch-arm/syscalls/fsetxattr.S
+syscall_src += arch-arm/syscalls/fgetxattr.S
+syscall_src += arch-arm/syscalls/flistxattr.S
+syscall_src += arch-arm/syscalls/fremovexattr.S
 syscall_src += arch-arm/syscalls/link.S
 syscall_src += arch-arm/syscalls/unlink.S
 syscall_src += arch-arm/syscalls/unlinkat.S
@@ -103,9 +108,18 @@ syscall_src += arch-arm/syscalls/rmdir.S
 syscall_src += arch-arm/syscalls/rename.S
 syscall_src += arch-arm/syscalls/__getcwd.S
 syscall_src += arch-arm/syscalls/access.S
+syscall_src += arch-arm/syscalls/faccessat.S
 syscall_src += arch-arm/syscalls/symlink.S
 syscall_src += arch-arm/syscalls/fchdir.S
 syscall_src += arch-arm/syscalls/truncate.S
+syscall_src += arch-arm/syscalls/setxattr.S
+syscall_src += arch-arm/syscalls/lsetxattr.S
+syscall_src += arch-arm/syscalls/getxattr.S
+syscall_src += arch-arm/syscalls/lgetxattr.S
+syscall_src += arch-arm/syscalls/listxattr.S
+syscall_src += arch-arm/syscalls/llistxattr.S
+syscall_src += arch-arm/syscalls/removexattr.S
+syscall_src += arch-arm/syscalls/lremovexattr.S
 syscall_src += arch-arm/syscalls/__statfs64.S
 syscall_src += arch-arm/syscalls/pause.S
 syscall_src += arch-arm/syscalls/gettimeofday.S
@@ -170,6 +184,7 @@ syscall_src += arch-arm/syscalls/delete_module.S
 syscall_src += arch-arm/syscalls/klogctl.S
 syscall_src += arch-arm/syscalls/sysinfo.S
 syscall_src += arch-arm/syscalls/personality.S
+syscall_src += arch-arm/syscalls/perf_event_open.S
 syscall_src += arch-arm/syscalls/futex.S
 syscall_src += arch-arm/syscalls/epoll_create.S
 syscall_src += arch-arm/syscalls/epoll_ctl.S

libc/arch-arm/syscalls/faccessat.S

@@ -0,0 +1,14 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(faccessat)
+    .save   {r4, r7}
+    stmfd   sp!, {r4, r7}
+    ldr     r7, =__NR_faccessat
+    swi     #0
+    ldmfd   sp!, {r4, r7}
+    movs    r0, r0
+    bxpl    lr
+    b       __set_syscall_errno
+END(faccessat)

libc/arch-arm/syscalls/fgetxattr.S

@@ -0,0 +1,14 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(fgetxattr)
+    .save   {r4, r7}
+    stmfd   sp!, {r4, r7}
+    ldr     r7, =__NR_fgetxattr
+    swi     #0
+    ldmfd   sp!, {r4, r7}
+    movs    r0, r0
+    bxpl    lr
+    b       __set_syscall_errno
+END(fgetxattr)

libc/arch-arm/syscalls/flistxattr.S

@@ -0,0 +1,14 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(flistxattr)
+    .save   {r4, r7}
+    stmfd   sp!, {r4, r7}
+    ldr     r7, =__NR_flistxattr
+    swi     #0
+    ldmfd   sp!, {r4, r7}
+    movs    r0, r0
+    bxpl    lr
+    b       __set_syscall_errno
+END(flistxattr)

libc/arch-arm/syscalls/fremovexattr.S

@@ -0,0 +1,14 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(fremovexattr)
+    .save   {r4, r7}
+    stmfd   sp!, {r4, r7}
+    ldr     r7, =__NR_fremovexattr
+    swi     #0
+    ldmfd   sp!, {r4, r7}
+    movs    r0, r0
+    bxpl    lr
+    b       __set_syscall_errno
+END(fremovexattr)

libc/arch-arm/syscalls/fsetxattr.S

@@ -0,0 +1,16 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(fsetxattr)
+    mov     ip, sp
+    .save   {r4, r5, r6, r7}
+    stmfd   sp!, {r4, r5, r6, r7}
+    ldmfd   ip, {r4, r5, r6}
+    ldr     r7, =__NR_fsetxattr
+    swi     #0
+    ldmfd   sp!, {r4, r5, r6, r7}
+    movs    r0, r0
+    bxpl    lr
+    b       __set_syscall_errno
+END(fsetxattr)

libc/arch-arm/syscalls/getxattr.S

@@ -0,0 +1,14 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(getxattr)
+    .save   {r4, r7}
+    stmfd   sp!, {r4, r7}
+    ldr     r7, =__NR_getxattr
+    swi     #0
+    ldmfd   sp!, {r4, r7}
+    movs    r0, r0
+    bxpl    lr
+    b       __set_syscall_errno
+END(getxattr)

libc/arch-arm/syscalls/lgetxattr.S

@@ -0,0 +1,14 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(lgetxattr)
+    .save   {r4, r7}
+    stmfd   sp!, {r4, r7}
+    ldr     r7, =__NR_lgetxattr
+    swi     #0
+    ldmfd   sp!, {r4, r7}
+    movs    r0, r0
+    bxpl    lr
+    b       __set_syscall_errno
+END(lgetxattr)

libc/arch-arm/syscalls/listxattr.S

@@ -0,0 +1,14 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(listxattr)
+    .save   {r4, r7}
+    stmfd   sp!, {r4, r7}
+    ldr     r7, =__NR_listxattr
+    swi     #0
+    ldmfd   sp!, {r4, r7}
+    movs    r0, r0
+    bxpl    lr
+    b       __set_syscall_errno
+END(listxattr)

libc/arch-arm/syscalls/llistxattr.S

@@ -0,0 +1,14 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(llistxattr)
+    .save   {r4, r7}
+    stmfd   sp!, {r4, r7}
+    ldr     r7, =__NR_llistxattr
+    swi     #0
+    ldmfd   sp!, {r4, r7}
+    movs    r0, r0
+    bxpl    lr
+    b       __set_syscall_errno
+END(llistxattr)

libc/arch-arm/syscalls/lremovexattr.S

@@ -0,0 +1,14 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(lremovexattr)
+    .save   {r4, r7}
+    stmfd   sp!, {r4, r7}
+    ldr     r7, =__NR_lremovexattr
+    swi     #0
+    ldmfd   sp!, {r4, r7}
+    movs    r0, r0
+    bxpl    lr
+    b       __set_syscall_errno
+END(lremovexattr)

libc/arch-arm/syscalls/lsetxattr.S

@@ -0,0 +1,16 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(lsetxattr)
+    mov     ip, sp
+    .save   {r4, r5, r6, r7}
+    stmfd   sp!, {r4, r5, r6, r7}
+    ldmfd   ip, {r4, r5, r6}
+    ldr     r7, =__NR_lsetxattr
+    swi     #0
+    ldmfd   sp!, {r4, r5, r6, r7}
+    movs    r0, r0
+    bxpl    lr
+    b       __set_syscall_errno
+END(lsetxattr)

libc/arch-arm/syscalls/perf_event_open.S

@@ -0,0 +1,16 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(perf_event_open)
+    mov     ip, sp
+    .save   {r4, r5, r6, r7}
+    stmfd   sp!, {r4, r5, r6, r7}
+    ldmfd   ip, {r4, r5, r6}
+    ldr     r7, =__NR_perf_event_open
+    swi     #0
+    ldmfd   sp!, {r4, r5, r6, r7}
+    movs    r0, r0
+    bxpl    lr
+    b       __set_syscall_errno
+END(perf_event_open)

libc/arch-arm/syscalls/readahead.S

@@ -0,0 +1,16 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(readahead)
+    mov     ip, sp
+    .save   {r4, r5, r6, r7}
+    stmfd   sp!, {r4, r5, r6, r7}
+    ldmfd   ip, {r4, r5, r6}
+    ldr     r7, =__NR_readahead
+    swi     #0
+    ldmfd   sp!, {r4, r5, r6, r7}
+    movs    r0, r0
+    bxpl    lr
+    b       __set_syscall_errno
+END(readahead)

libc/arch-arm/syscalls/removexattr.S

@@ -0,0 +1,14 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(removexattr)
+    .save   {r4, r7}
+    stmfd   sp!, {r4, r7}
+    ldr     r7, =__NR_removexattr
+    swi     #0
+    ldmfd   sp!, {r4, r7}
+    movs    r0, r0
+    bxpl    lr
+    b       __set_syscall_errno
+END(removexattr)

libc/arch-arm/syscalls/setxattr.S

@@ -0,0 +1,16 @@
+/* autogenerated by gensyscalls.py */
+#include <machine/asm.h>
+#include <sys/linux-syscalls.h>
+
+ENTRY(setxattr)
+    mov     ip, sp
+    .save   {r4, r5, r6, r7}
+    stmfd   sp!, {r4, r5, r6, r7}
+    ldmfd   ip, {r4, r5, r6}
+    ldr     r7, =__NR_setxattr
+    swi     #0
+    ldmfd   sp!, {r4, r5, r6, r7}
+    movs    r0, r0
+    bxpl    lr
+    b       __set_syscall_errno
+END(setxattr)

libc/arch-sh/bionic/__get_pc.S

@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-.text
-.type   __get_pc, @function
-.globl  __get_pc
-.align  4
-
-__get_pc:
-    mova    1f, r0
-    rts
-1:  nop
-

libc/arch-sh/bionic/__get_sp.S

@@ -1,36 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-.text
-.type   __get_sp, @function
-.globl  __get_sp
-.align  4
-
-__get_sp:
-    rts
-    mov     r15, r0
-

libc/arch-sh/bionic/__get_tls.c

@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-/* see the implementation of __set_tls and pthread.c to understand this
- * code. Basically, the content of fs:[0] always is a pointer to the base
- * address of the tls region
- */
-void *__get_tls(void)
-{
-    void *tls;
-    asm volatile("stc gbr, %0" : "=r"(tls));
-    return tls;
-}

libc/arch-sh/bionic/_exit_with_stack_teardown.S

@@ -1,52 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-#include <asm/unistd.h>
-
-.text
-.type   _exit_with_stack_teardown, @function
-.globl  _exit_with_stack_teardown
-.align  4
-
-# void _exit_with_stack_teardown(void * stackBase, int stackSize, int retCode)
-
-_exit_with_stack_teardown:
-    mov     r6, r8      /* save retCode : breaks r8 value */
-    mov.l   0f, r3      /* system call number */
-    trapa   #(2 + 0x10) /* invoke system call with num of args */
-
-    mov     r8, r4      /* restore retCode */
-    mov.l   1f, r3      /* system call number */
-    trapa   #(1 + 0x10) /* invoke system call with num of args */
-
-    /* exit() should never return, cause a crash if it does */
-    mov     #0, r0
-    mov.l   @r0, r0
-
-    .align  2
-0:  .long   __NR_munmap
-1:  .long   __NR_exit

libc/arch-sh/bionic/_setjmp.S

@@ -1,125 +0,0 @@
-/*	$OpenBSD: _setjmp.S,v 1.2 2007/03/02 06:11:54 miod Exp $	*/
-/*	$NetBSD: _setjmp.S,v 1.7 2006/01/05 02:04:41 uwe Exp $	*/
-
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * William Jolitz.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	from: @(#)_setjmp.s	5.1 (Berkeley) 4/23/90
- */
-
-#include <machine/asm.h>
-#include <machine/setjmp.h>
-
-/*
- * C library -- _setjmp, _longjmp
- *
- *	_longjmp(a,v)
- * will generate a "return(v)" from the last call to
- *	_setjmp(a)
- * by restoring registers from the stack.
- * The previous signal state is NOT restored.
- */
-
-ENTRY(_setjmp)
-	xor	r0,	r0
-#if defined(__SH4__) && !defined(__SH4_NOFPU__)
-	add	#(_JBLEN * 4), r4
-	sts	fpscr,	r1
-	mov.l	r1,	@-r4
-	lds	r0,	fpscr
-	sts.l	fpul,	@-r4
-	fmov.s	fr15,	@-r4
-	fmov.s	fr14,	@-r4
-	fmov.s	fr13,	@-r4
-	fmov.s	fr12,	@-r4
-	frchg
-	fmov.s	fr15,	@-r4
-	fmov.s	fr14,	@-r4
-	fmov.s	fr13,	@-r4
-	fmov.s	fr12,	@-r4
-	lds	r1,	fpscr
-#else
-	add	#((_JBLEN - 10) * 4), r4
-#endif
-	sts.l	mach,	@-r4
-	sts.l	macl,	@-r4
-	mov.l	r15,	@-r4
-	mov.l	r14,	@-r4
-	mov.l	r13,	@-r4
-	mov.l	r12,	@-r4
-	mov.l	r11,	@-r4
-	mov.l	r10,	@-r4
-	mov.l	r9,	@-r4
-	mov.l	r8,	@-r4
-	sts.l	pr,	@-r4
-	mov.l	r0,	@-r4		/* dummy signal mask */
-	rts
-	 mov.l	r0,	@-r4		/* no saved signal mask */
-	SET_ENTRY_SIZE(_setjmp)
-
-ENTRY(_longjmp)
-	add	#8,	r4
-	lds.l	@r4+,	pr
-	mov.l	@r4+,	r8
-	mov.l	@r4+,	r9
-	mov.l	@r4+,	r10
-	mov.l	@r4+,	r11
-	mov.l	@r4+,	r12
-	mov.l	@r4+,	r13
-	mov.l	@r4+,	r14
-	mov.l	@r4+,	r15
-	lds.l	@r4+,	macl
-	lds.l	@r4+,	mach
-#if defined(__SH4__) && !defined(__SH4_NOFPU__)
-	xor	r0, 	r0
-	lds	r0,	fpscr
-	frchg
-	fmov.s	@r4+,	fr12
-	fmov.s	@r4+,	fr13
-	fmov.s	@r4+,	fr14
-	fmov.s	@r4+,	fr15
-	frchg
-	fmov.s	@r4+,	fr12
-	fmov.s	@r4+,	fr13
-	fmov.s	@r4+,	fr14
-	fmov.s	@r4+,	fr15
-	lds.l	@r4+,	fpul
-	lds.l	@r4+,	fpscr
-#endif
-
-	mov	r5,	r0
-	tst	r0,	r0
-	bf	.L0
-	add	#1,	r0
-.L0:
-	rts
-	 nop
-	SET_ENTRY_SIZE(_longjmp)

libc/arch-sh/bionic/atomic_cmpxchg.S

@@ -1,50 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-.text
-.type   __atomic_cmpxchg, @function
-.globl  __atomic_cmpxchg
-.align 4
-
-__atomic_cmpxchg:
-    mova    1f, r0
-    nop
-    mov     r15, r1
-    mov     #-8, r15    /* critical region start */
-0:  mov.l   @r6, r2
-    cmp/eq  r2, r4
-    bt      not_yet_modified
-    mov     #1, r0
-    bra     done
-    nop
-not_yet_modified:
-    mov     #0, r0
-    mov.l   r5, @r6
-done:
-1:  mov     r1, r15     /* critical region end */
-    rts
-    nop

libc/arch-sh/bionic/atomics_sh.c

@@ -1,110 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <pthread.h>
-#include <linux/futex.h>
-
-#define  SWAP_LOCK_COUNT  32U
-static pthread_mutex_t  _swap_locks[SWAP_LOCK_COUNT];
-
-#define  SWAP_LOCK(addr)   \
-   &_swap_locks[((unsigned)(void *)(addr) >> 3U) % SWAP_LOCK_COUNT]
-
-#if 0
-/*
- * Only this function is moved to atomic_cmpxchg.S, and
- * implemented with gUSA framework.
- */
-int __atomic_cmpxchg(int old, int _new, volatile int *ptr)
-{
-    int result;
-    pthread_mutex_t *lock = SWAP_LOCK(ptr);
-
-    pthread_mutex_lock(lock);
-
-    if (*ptr == old) {
-        *ptr  = _new;
-        result = 0;
-    } else {
-        result = 1;
-    }
-    pthread_mutex_unlock(lock);
-    return result;
-}
-#else
-extern int __atomic_cmpxchg(int old, int _new, volatile int *ptr);
-#endif
-
-int __atomic_swap(int _new, volatile int *ptr)
-{
-    int oldValue;
-    do {
-        oldValue = *ptr;
-    } while (__atomic_cmpxchg(oldValue, _new, ptr));
-    return oldValue;
-}
-
-int __atomic_dec(volatile int *ptr)
-{
-    int oldValue;
-    do {
-        oldValue = *ptr;
-    } while (__atomic_cmpxchg(oldValue, oldValue-1, ptr));
-    return oldValue;
-}
-
-int __atomic_inc(volatile int *ptr)
-{
-    int32_t oldValue;
-    do {
-        oldValue = *ptr;
-    } while (__atomic_cmpxchg(oldValue, oldValue+1, ptr));
-    return oldValue;
-}
-
-extern int futex(volatile void *, int, int, void *, void *, int);
-
-int __futex_wait(volatile void *ftx, int val, const struct timespec *timeout)
-{
-    return futex(ftx, FUTEX_WAIT, val, (void *)timeout, NULL, 0);
-}
-
-int __futex_wake(volatile void *ftx, int count)
-{
-    return futex(ftx, FUTEX_WAKE, count, NULL, NULL, 0);
-}
-
-int __futex_syscall3(volatile void *ftx, int op, int val)
-{
-    return futex(ftx, op, val, NULL, NULL, 0);
-}
-
-int __futex_syscall4(volative void *ftx, int op, int val, const struct timespec *timeout)
-{
-    return futex(ftx, op, val, (void *)timeout, NULL, 0);
-}

libc/arch-sh/bionic/bzero.S

@@ -1,29 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-#define BZERO
-#include "memset.S"

libc/arch-sh/bionic/clone.S

@@ -1,79 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-#include <sys/linux-syscalls.h>
-
-.text
-.type   __pthread_clone, @function
-.globl  __pthread_clone
-.align  4
-
-__pthread_clone:
-    /* insert the args onto the new stack */
-    mov     r5, r0
-    mov.l   r4, @-r0    /* func */
-    mov.l   r7, @-r0    /* arg */
-
-    /* do the system call */
-    mov     r6, r4      /* Set clone_flags. new sp is ready in r5. */
-    mov.l   0f, r3
-    trapa   #(4 + 0x10)
-
-    /* check error */
-    cmp/pz  r0
-    bf      __error
-
-    /* check if parent or child */
-    cmp/pl  r0
-    bt      __return
-
-    /* prepare args for __thread_entry */
-    mov     #8, r1
-    sub     r1, r15     /* -8 */
-    mov.l   @r15+, r5   /* +4 */ /* arg */
-    mov.l   @r15+, r4   /* +4 */ /* func */
-    mov     r15, r6              /* tls */
-
-    /* jump to __thread_entry */
-    mov.l   1f, r0
-    jmp @r0
-    nop
-
-__error:
-    mov     #-1, r0
-__return:
-    rts
-    nop
-
-    .align 2
-0:  .long   __NR_clone
-1:  .long   __thread_entry
-
-/* XXX: TODO: Add __bionic_clone here
- *            See bionic/bionic_clone.c and arch-arm/bionic/clone.S
- *            for more details...
- */

libc/arch-sh/bionic/crtbegin_dynamic.S

@@ -1,97 +0,0 @@
-/*
- * Copyright (C) 2009-2010 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-.text
-.align  4
-.type   _start,#function
-.globl  _start
-
-# this is the small startup code that is first run when
-# any executable that is dynamically-linked with Bionic
-# runs.
-#
-# it's purpose is to call __libc_init with appropriate
-# arguments, which are:
-#
-#    - the address of the raw data block setup by the Linux
-#      kernel ELF loader
-#
-#    - address of an "onexit" function, not used on any
-#      platform supported by Bionic
-#
-#    - address of the "main" function of the program. We
-#      can't hard-code it in the adr pseudo instruction
-#      so we use a tiny trampoline that will get relocated
-#      by the dynamic linker before this code runs
-#
-#    - address of the constructor list
-#
-_start:
-    mov     r15, r4
-    mov     #0, r5
-    mov.l   0f, r6
-    mova    2f, r0
-    mov     r0, r7
-    mov.l   1f, r0
-    jmp     @r0
-    nop
-
-    .balign 4
-0:  .long   main
-1:  .long   __libc_init
-2:  .long   __PREINIT_ARRAY__
-    .long   __INIT_ARRAY__
-    .long   __FINI_ARRAY__
-    .long   __CTOR_LIST__
-
-# the .ctors section contains a list of pointers to "constructor"
-# functions that need to be called in order during C library initialization,
-# just before the program is being run. This is a C++ requirement
-#
-# the last entry shall be 0, and is defined in crtend.S
-#
-    .section .preinit_array, "aw"
-    .globl __PREINIT_ARRAY__
-__PREINIT_ARRAY__:
-    .long -1
-
-    .section .init_array, "aw"
-    .globl __INIT_ARRAY__
-__INIT_ARRAY__:
-    .long -1
-
-    .section .fini_array, "aw"
-    .globl __FINI_ARRAY__
-__FINI_ARRAY__:
-    .long -1
-
-    .section .ctors, "aw"
-    .globl __CTOR_LIST__
-__CTOR_LIST__:
-    .long -1
-
-#include "__dso_handle.S"

libc/arch-sh/bionic/crtbegin_static.S

@@ -1,91 +0,0 @@
-/*
- * Copyright (C) 2009-2010 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-.text
-.align  4
-.type   _start,#function
-.globl  _start
-
-# this is the small startup code that is first run when
-# any executable that is statically-linked with Bionic
-# runs.
-#
-# it's purpose is to call __libc_init with appropriate
-# arguments, which are:
-#
-#    - the address of the raw data block setup by the Linux
-#      kernel ELF loader
-#
-#    - address of an "onexit" function, not used on any
-#      platform supported by Bionic
-#
-#    - address of the "main" function of the program. We
-#      can't hard-code it in the adr pseudo instruction
-#      so we use a tiny trampoline that will get relocated
-#      by the dynamic linker before this code runs
-#
-#    - address of the constructor list
-#
-_start:
-    mov     r15, r4
-    mov     #0, r5
-    mov.l   0f, r6
-    mova    2f, r0
-    mov     r0, r7
-    mov.l   1f, r0
-    jmp     @r0
-    nop
-
-    .balign 4
-0:  .long   main
-1:  .long   __libc_init
-2:  .long   __PREINIT_ARRAY__
-    .long   __INIT_ARRAY__
-    .long   __FINI_ARRAY__
-    .long   __CTOR_LIST__
-
-    .section .preinit_array, "aw"
-    .globl __PREINIT_ARRAY__
-__PREINIT_ARRAY__:
-    .long -1
-
-    .section .init_array, "aw"
-    .globl __INIT_ARRAY__
-__INIT_ARRAY__:
-    .long -1
-
-    .section .fini_array, "aw"
-    .globl __FINI_ARRAY__
-__FINI_ARRAY__:
-    .long -1
-
-    .section .ctors, "aw"
-    .globl __CTOR_LIST__
-__CTOR_LIST__:
-    .long -1
-
-#include "__dso_handle.S"

libc/arch-sh/bionic/ffs.S

@@ -1,103 +0,0 @@
-/*	$NetBSD: ffs.S,v 1.1 2005/12/20 19:28:50 christos Exp $	*/
-
-/*-
- * Copyright (c) 2002 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by ITOH Yasufumi.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the NetBSD
- *	Foundation, Inc. and its contributors.
- * 4. Neither the name of The NetBSD Foundation nor the names of its
- *    contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
- * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <machine/asm.h>
-
-#if defined(LIBC_SCCS) && !defined(lint)
-	RCSID("$NetBSD: ffs.S,v 1.1 2005/12/20 19:28:50 christos Exp $")
-#endif
-
-/*
- * ffs - find first bit set
- *
- * This code makes use of ``test 8bit'' and ``shift 8bit'' instructions.
- * The remaining 8bit is tested in every 2bit.
- */
-
-ENTRY(ffs)
-	mov	r4,r0		! using r0 specific instructions
-	tst	#0xff,r0
-	bf/s	L8bit
-	mov	#0+1,r1		! ret = 1..8
-
-	tst	r0,r0		! ffs(0) is 0
-	bt	Lzero		! testing here to accelerate ret=1..8 cases
-
-	shlr8	r0
-	tst	#0xff,r0
-	bf/s	L8bit
-	mov	#8+1,r1		! ret = 9..16
-
-	shlr8	r0
-	tst	#0xff,r0
-	bf/s	L8bit
-	mov	#16+1,r1	! ret = 17..24
-
-	shlr8	r0
-	mov	#24+1,r1	! ret = 25..32
-
-L8bit:
-	tst	#0x0f,r0
-	bt	4f
-
-	tst	#0x03,r0
-	bt	2f
-	tst	#0x01,r0	! not bit 0 -> T
-	mov	#0,r0
-	rts
-	 addc	r1,r0		! 0 + r1 + T -> r0
-
-2:	tst	#0x04,r0
-	mov	#2,r0
-	rts
-	 addc	r1,r0
-
-4:	tst	#0x30,r0
-	bt	6f
-	tst	#0x10,r0
-	mov	#4,r0
-	rts
-	 addc	r1,r0
-
-6:	tst	#0x40,r0
-	mov	#6,r0
-	rts
-	 addc	r1,r0
-
-Lzero:	rts
-	 nop

libc/arch-sh/bionic/memcpy.S

@@ -1,268 +0,0 @@
-/*	$OpenBSD: memcpy.S,v 1.1.1.1 2006/10/10 22:07:10 miod Exp $	*/
-/*	$NetBSD: memcpy.S,v 1.2 2006/04/22 23:53:47 uwe Exp $	*/
-
-/*
- * Copyright (c) 2000 SHIMIZU Ryo <ryo@misakimix.org>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <machine/asm.h>
-
-#if !defined(MEMCOPY) && !defined(MEMMOVE) && !defined(BCOPY)
-#define MEMCOPY
-#endif
-
-#if defined(MEMCOPY) || defined(MEMMOVE)
-#define	REG_DST0	r3
-#define	REG_SRC		r5
-#define	REG_DST		r4
-#else
-#define	REG_SRC		r4
-#define	REG_DST		r5
-#endif
-
-#define	REG_LEN		r6
-
-#if defined(MEMCOPY)
-ENTRY(memcpy)
-#elif defined(MEMMOVE)
-ENTRY(memmove)
-#elif defined(BCOPY)
-ENTRY(bcopy)
-#endif
-#ifdef REG_DST0
-	mov	REG_DST,REG_DST0
-#endif
-	cmp/eq	REG_DST,REG_SRC	/* if ( src == dst ) return; */
-	bt/s	bcopy_return
-	cmp/hi	REG_DST,REG_SRC
-	bf/s	bcopy_overlap
-
-	mov	REG_SRC,r0
-	xor	REG_DST,r0
-	and	#3,r0
-	mov	r0,r1
-	tst	r0,r0		/* (src ^ dst) & 3         */
-	bf/s	word_align
-
-longword_align:
-	tst	REG_LEN,REG_LEN	/* if ( len==0 ) return;   */
-	bt/s	bcopy_return
-
-
-	mov	REG_SRC,r0
-	tst	#1,r0		/* if ( src & 1 )          */
-	bt	1f
-	mov.b	@REG_SRC+,r0	/*    *dst++ = *src++;     */
-	add	#-1,REG_LEN
-	mov.b	r0,@REG_DST
-	add	#1,REG_DST
-1:
-
-
-	mov	#1,r0
-	cmp/hi	r0,REG_LEN	/* if ( (len > 1) &&       */
-	bf/s	1f
-	mov	REG_SRC,r0
-	tst	#2,r0		/*      (src & 2) {        */
-	bt	1f
-	mov.w	@REG_SRC+,r0	/*        *((unsigned short*)dst)++ = *((unsigned short*)src)++; */
-	add	#-2,REG_LEN	/*        len -= 2;                                              */
-	mov.w	r0,@REG_DST
-	add	#2,REG_DST	/* }                       */
-1:
-
-
-	mov	#3,r1
-	cmp/hi	r1,REG_LEN	/* while ( len > 3 ) {     */
-	bf/s	no_align_delay
-	tst	REG_LEN,REG_LEN
-2:
-	mov.l	@REG_SRC+,r0	/*   *((unsigned long*)dst)++ = *((unsigned long*)src)++;        */
-	add	#-4,REG_LEN	/*   len -= 4;                                                   */
-	mov.l	r0,@REG_DST
-	cmp/hi	r1,REG_LEN
-	bt/s	2b
-	add	#4,REG_DST	/* }                       */
-
-	bra	no_align_delay
-	tst	REG_LEN,REG_LEN
-
-
-word_align:
-	mov	r1,r0
-	tst	#1,r0
-	bf/s	no_align_delay
-	tst	REG_LEN,REG_LEN	/* if ( len == 0 ) return; */
-	bt	bcopy_return
-
-
-	mov	REG_SRC,r0	/* if ( src & 1 )          */
-	tst	#1,r0
-	bt	1f
-	mov.b	@REG_SRC+,r0	/*    *dst++ = *src++;     */
-	add	#-1,REG_LEN
-	mov.b	r0,@REG_DST
-	add	#1,REG_DST
-1:
-
-
-	mov	#1,r1
-	cmp/hi	r1,REG_LEN	/* while ( len > 1 ) {     */
-	bf/s	no_align_delay
-	tst	REG_LEN,REG_LEN
-2:
-	mov.w	@REG_SRC+,r0	/*   *((unsigned short*)dst)++ = *((unsigned short*)src)++;      */
-	add	#-2,REG_LEN	/*   len -= 2;                                                   */
-	mov.w	r0,@REG_DST
-	cmp/hi	r1,REG_LEN
-	bt/s	2b
-	add	#2,REG_DST	/* }                       */
-
-
-no_align:
-	tst	REG_LEN,REG_LEN	/* while ( len!= ) {       */
-no_align_delay:
-	bt	bcopy_return
-1:
-	mov.b	@REG_SRC+,r0	/*    *dst++ = *src++;     */
-	add	#-1,REG_LEN	/*    len--;               */
-	mov.b	r0,@REG_DST
-	tst	REG_LEN,REG_LEN
-	bf/s	1b
-	add	#1,REG_DST	/* }                       */
-bcopy_return:
-	rts
-#ifdef REG_DST0
-	mov	REG_DST0,r0
-#else
-	nop
-#endif
-
-
-bcopy_overlap:
-	add	REG_LEN,REG_SRC
-	add	REG_LEN,REG_DST
-
-	mov	REG_SRC,r0
-	xor	REG_DST,r0
-	and	#3,r0
-	mov	r0,r1
-	tst	r0,r0		/* (src ^ dst) & 3         */
-	bf/s	ov_word_align
-
-ov_longword_align:
-	tst	REG_LEN,REG_LEN	/* if ( len==0 ) return;   */
-	bt/s	bcopy_return
-
-
-	mov	REG_SRC,r0
-	tst	#1,r0		/* if ( src & 1 )          */
-	bt	1f
-	add	#-1,REG_SRC	/*    *--dst = *--src;     */
-	mov.b	@REG_SRC,r0
-	mov.b	r0,@-REG_DST
-	add	#-1,REG_LEN
-1:
-
-
-	mov	#1,r0
-	cmp/hi	r0,REG_LEN	/* if ( (len > 1) &&       */
-	bf/s	1f
-	mov	REG_SRC,r0
-	tst	#2,r0		/*      (src & 2) {        */
-	bt	1f
-	add	#-2,REG_SRC	/*        *--((unsigned short*)dst) = *--((unsigned short*)src); */
-	mov.w	@REG_SRC,r0
-	add	#-2,REG_LEN	/*        len -= 2;                                              */
-	mov.w	r0,@-REG_DST	/* }                       */
-1:
-
-
-	mov	#3,r1
-	cmp/hi	r1,REG_LEN	/* while ( len > 3 ) {     */
-	bf/s	ov_no_align_delay
-	tst	REG_LEN,REG_LEN
-2:
-	add	#-4,REG_SRC
-	mov.l	@REG_SRC,r0	/*   *((unsigned long*)dst)++ = *((unsigned long*)src)++;        */
-	add	#-4,REG_LEN	/*   len -= 4;                                                   */
-	cmp/hi	r1,REG_LEN
-	bt/s	2b
-	mov.l	r0,@-REG_DST	/* }                       */
-
-	bra	ov_no_align_delay
-	tst	REG_LEN,REG_LEN
-
-
-ov_word_align:
-	mov	r1,r0
-	tst	#1,r0
-	bf/s	ov_no_align_delay
-	tst	REG_LEN,REG_LEN	/* if ( len == 0 ) return; */
-	bt	bcopy_return
-
-
-	mov	REG_SRC,r0	/* if ( src & 1 )          */
-	tst	#1,r0
-	bt	1f
-	add	#-1,REG_SRC
-	mov.b	@REG_SRC,r0	/*    *--dst = *--src;     */
-	add	#-1,REG_LEN
-	mov.b	r0,@-REG_DST
-1:
-
-
-	mov	#1,r1
-	cmp/hi	r1,REG_LEN	/* while ( len > 1 ) {     */
-	bf/s	ov_no_align_delay
-	tst	REG_LEN,REG_LEN
-2:
-	add	#-2,REG_SRC
-	mov.w	@REG_SRC,r0	/*   *--((unsigned short*)dst) = *--((unsigned short*)src);      */
-	add	#-2,REG_LEN	/*   len -= 2;                                                   */
-	cmp/hi	r1,REG_LEN
-	bt/s	2b
-	mov.w	r0,@-REG_DST	/* }                       */
-
-
-ov_no_align:
-	tst	REG_LEN,REG_LEN	/* while ( len!= ) {       */
-ov_no_align_delay:
-	bt	9f
-1:
-	add	#-1,REG_SRC
-	mov.b	@REG_SRC,r0	/*    *--dst = *--src;     */
-	add	#-1,REG_LEN	/*    len--;               */
-	tst	REG_LEN,REG_LEN
-	bf/s	1b
-	mov.b	r0,@-REG_DST	/* }                       */
-9:
-	rts
-#ifdef REG_DST0
-	mov	REG_DST0,r0
-#else
-	nop
-#endif

libc/arch-sh/bionic/memmove.S

@@ -1,5 +0,0 @@
-/*	$OpenBSD: memmove.S,v 1.1.1.1 2006/10/10 22:07:10 miod Exp $	*/
-/*	$NetBSD: memmove.S,v 1.2 2006/04/22 23:53:47 uwe Exp $	*/
-
-#define MEMMOVE
-#include "memcpy.S"

libc/arch-sh/bionic/memset.S

@@ -1,295 +0,0 @@
-/*	$OpenBSD: memset.S,v 1.1.1.1 2006/10/10 22:07:10 miod Exp $	*/
-/*	$NetBSD: memset.S,v 1.1 2005/12/20 19:28:50 christos Exp $	*/
-
-/*-
- * Copyright (c) 2002 SHIMIZU Ryo.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <machine/asm.h>
-
-#define	REG_PTR				r0
-#define	REG_TMP1			r1
-
-#ifdef BZERO
-# define	REG_C			r2
-# define	REG_DST			r4
-# define	REG_LEN			r5
-#else
-# define	REG_DST0		r3
-# define	REG_DST			r4
-# define	REG_C			r5
-# define	REG_LEN			r6
-#endif
-
-#ifdef BZERO
-ENTRY(bzero)
-#else
-ENTRY(memset)
-	mov	REG_DST,REG_DST0	/* for return value */
-#endif
-	/* small amount to fill ? */
-	mov	#28,REG_TMP1
-	cmp/hs	REG_TMP1,REG_LEN	/* if (len >= 28) goto large; */
-	bt/s	large
-	mov	#12,REG_TMP1		/* if (len >= 12) goto small; */
-	cmp/hs	REG_TMP1,REG_LEN
-	bt/s	small
-#ifdef BZERO
-	mov	#0,REG_C
-#endif
-	/* very little fill (0 ~ 11 bytes) */
-	tst	REG_LEN,REG_LEN
-	add	REG_DST,REG_LEN
-	bt/s	done
-	add	#1,REG_DST
-
-	/* unroll 4 loops */
-	cmp/eq	REG_DST,REG_LEN
-1:	mov.b	REG_C,@-REG_LEN
-	bt/s	done
-	cmp/eq	REG_DST,REG_LEN
-	mov.b	REG_C,@-REG_LEN
-	bt/s	done
-	cmp/eq	REG_DST,REG_LEN
-	mov.b	REG_C,@-REG_LEN
-	bt/s	done
-	cmp/eq	REG_DST,REG_LEN
-	mov.b	REG_C,@-REG_LEN
-	bf/s	1b
-	cmp/eq	REG_DST,REG_LEN
-done:
-#ifdef BZERO
-	rts
-	nop
-#else
-	rts
-	mov	REG_DST0,r0
-#endif
-
-
-small:
-	mov	REG_DST,r0
-	tst	#1,r0
-	bt/s	small_aligned
-	mov	REG_DST,REG_TMP1
-	shll	REG_LEN
-	mova	1f,r0			/* 1f must be 4bytes aligned! */
-	add	#16,REG_TMP1		/* REG_TMP1 = dst+16; */
-	sub	REG_LEN,r0
-	jmp	@r0
-	mov	REG_C,r0
-
-	.align	2
-	mov.b	r0,@(15,REG_TMP1)
-	mov.b	r0,@(14,REG_TMP1)
-	mov.b	r0,@(13,REG_TMP1)
-	mov.b	r0,@(12,REG_TMP1)
-	mov.b	r0,@(11,REG_TMP1)
-	mov.b	r0,@(10,REG_TMP1)
-	mov.b	r0,@(9,REG_TMP1)
-	mov.b	r0,@(8,REG_TMP1)
-	mov.b	r0,@(7,REG_TMP1)
-	mov.b	r0,@(6,REG_TMP1)
-	mov.b	r0,@(5,REG_TMP1)
-	mov.b	r0,@(4,REG_TMP1)
-	mov.b	r0,@(3,REG_TMP1)
-	mov.b	r0,@(2,REG_TMP1)
-	mov.b	r0,@(1,REG_TMP1)
-	mov.b	r0,@REG_TMP1
-	mov.b	r0,@(15,REG_DST)
-	mov.b	r0,@(14,REG_DST)
-	mov.b	r0,@(13,REG_DST)
-	mov.b	r0,@(12,REG_DST)
-	mov.b	r0,@(11,REG_DST)
-	mov.b	r0,@(10,REG_DST)
-	mov.b	r0,@(9,REG_DST)
-	mov.b	r0,@(8,REG_DST)
-	mov.b	r0,@(7,REG_DST)
-	mov.b	r0,@(6,REG_DST)
-	mov.b	r0,@(5,REG_DST)
-	mov.b	r0,@(4,REG_DST)
-	mov.b	r0,@(3,REG_DST)
-	mov.b	r0,@(2,REG_DST)
-	mov.b	r0,@(1,REG_DST)
-#ifdef BZERO
-	rts
-1:	mov.b	r0,@REG_DST
-#else
-	mov.b	r0,@REG_DST
-1:	rts
-	mov	REG_DST0,r0
-#endif
-
-
-/* 2 bytes aligned small fill */
-small_aligned:
-#ifndef BZERO
-	extu.b	REG_C,REG_TMP1		/* REG_C = ??????xx, REG_TMP1 = ????00xx */
-	shll8	REG_C			/* REG_C = ????xx00, REG_TMP1 = ????00xx */
-	or	REG_TMP1,REG_C		/* REG_C = ????xxxx */
-#endif
-
-	mov	REG_LEN,r0
-	tst	#1,r0			/* len is aligned? */
-	bt/s	1f
-	add	#-1,r0
-	mov.b	REG_C,@(r0,REG_DST)	/* fill last a byte */
-	mov	r0,REG_LEN
-1:
-
-	mova	1f,r0			/* 1f must be 4bytes aligned! */
-	sub	REG_LEN,r0
-	jmp	@r0
-	mov	REG_C,r0
-
-	.align	2
-	mov.w	r0,@(30,REG_DST)
-	mov.w	r0,@(28,REG_DST)
-	mov.w	r0,@(26,REG_DST)
-	mov.w	r0,@(24,REG_DST)
-	mov.w	r0,@(22,REG_DST)
-	mov.w	r0,@(20,REG_DST)
-	mov.w	r0,@(18,REG_DST)
-	mov.w	r0,@(16,REG_DST)
-	mov.w	r0,@(14,REG_DST)
-	mov.w	r0,@(12,REG_DST)
-	mov.w	r0,@(10,REG_DST)
-	mov.w	r0,@(8,REG_DST)
-	mov.w	r0,@(6,REG_DST)
-	mov.w	r0,@(4,REG_DST)
-	mov.w	r0,@(2,REG_DST)
-#ifdef BZERO
-	rts
-1:	mov.w	r0,@REG_DST
-#else
-	mov.w	r0,@REG_DST
-1:	rts
-	mov	REG_DST0,r0
-#endif
-
-
-
-	.align	2
-large:
-#ifdef BZERO
-	mov	#0,REG_C
-#else
-	extu.b	REG_C,REG_TMP1		/* REG_C = ??????xx, REG_TMP1 = ????00xx */
-	shll8	REG_C			/* REG_C = ????xx00, REG_TMP1 = ????00xx */
-	or	REG_C,REG_TMP1		/* REG_C = ????xx00, REG_TMP1 = ????xxxx */
-	swap.w	REG_TMP1,REG_C		/* REG_C = xxxx????, REG_TMP1 = ????xxxx */
-	xtrct	REG_TMP1,REG_C		/* REG_C = xxxxxxxx */
-#endif
-
-	mov	#3,REG_TMP1
-	tst	REG_TMP1,REG_DST
-	mov	REG_DST,REG_PTR
-	bf/s	unaligned_dst
-	add	REG_LEN,REG_PTR		/* REG_PTR = dst + len; */
-	tst	REG_TMP1,REG_LEN
-	bf/s	unaligned_len
-
-aligned:
-	/* fill 32*n bytes */
-	mov	#32,REG_TMP1
-	cmp/hi	REG_LEN,REG_TMP1
-	bt	9f
-	.align	2
-1:	sub	REG_TMP1,REG_PTR
-	mov.l	REG_C,@REG_PTR
-	sub	REG_TMP1,REG_LEN
-	mov.l	REG_C,@(4,REG_PTR)
-	cmp/hi	REG_LEN,REG_TMP1
-	mov.l	REG_C,@(8,REG_PTR)
-	mov.l	REG_C,@(12,REG_PTR)
-	mov.l	REG_C,@(16,REG_PTR)
-	mov.l	REG_C,@(20,REG_PTR)
-	mov.l	REG_C,@(24,REG_PTR)
-	bf/s	1b
-	mov.l	REG_C,@(28,REG_PTR)
-9:
-
-	/* fill left 4*n bytes */
-	cmp/eq	REG_DST,REG_PTR
-	bt	9f
-	add	#4,REG_DST
-	cmp/eq	REG_DST,REG_PTR
-1:	mov.l	REG_C,@-REG_PTR
-	bt/s	9f
-	cmp/eq	REG_DST,REG_PTR
-	mov.l	REG_C,@-REG_PTR
-	bt/s	9f
-	cmp/eq	REG_DST,REG_PTR
-	mov.l	REG_C,@-REG_PTR
-	bt/s	9f
-	cmp/eq	REG_DST,REG_PTR
-	mov.l	REG_C,@-REG_PTR
-	bf/s	1b
-	cmp/eq	REG_DST,REG_PTR
-9:
-#ifdef BZERO
-	rts
-	nop
-#else
-	rts
-	mov	REG_DST0,r0
-#endif
-
-
-unaligned_dst:
-	mov	#1,REG_TMP1
-	tst	REG_TMP1,REG_DST	/* if (dst & 1) {               */
-	add	#1,REG_TMP1
-	bt/s	2f
-	tst	REG_TMP1,REG_DST
-	mov.b	REG_C,@REG_DST		/*   *dst++ = c;                */
-	add	#1,REG_DST
-	tst	REG_TMP1,REG_DST
-2:					/* }                            */
-					/* if (dst & 2) {               */
-	bt	4f
-	mov.w	REG_C,@REG_DST		/*   *(u_int16_t*)dst++ = c;    */
-	add	#2,REG_DST
-4:					/* }                            */
-
-
-	tst	#3,REG_PTR		/* if (ptr & 3) {               */
-	bt/s	4f			/*                              */
-unaligned_len:
-	tst	#1,REG_PTR		/*   if (ptr & 1) {             */
-	bt/s	2f
-	tst	#2,REG_PTR
-	mov.b	REG_C,@-REG_PTR		/*     --ptr = c;               */
-2:					/*   }                          */
-					/*   if (ptr & 2) {             */
-	bt	4f
-	mov.w	REG_C,@-REG_PTR		/*     *--(u_int16_t*)ptr = c;  */
-4:					/*   }                          */
-					/* }                            */
-
-	mov	REG_PTR,REG_LEN
-	bra	aligned
-	sub	REG_DST,REG_LEN
-

libc/arch-sh/bionic/setjmp.S

@@ -1,167 +0,0 @@
-/*	$OpenBSD: setjmp.S,v 1.2 2007/03/02 06:11:54 miod Exp $	*/
-/*	$NetBSD: setjmp.S,v 1.10 2006/01/05 19:21:37 uwe Exp $	*/
-
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * William Jolitz.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	from: @(#)setjmp.s	5.1 (Berkeley) 4/23/90
- */
-
-#include <machine/asm.h>
-#include <machine/setjmp.h>
-
-/*
- * C library -- setjmp, longjmp
- *
- *	longjmp(a,v)
- * will generate a "return(v)" from the last call to
- *	setjmp(a)
- * by restoring registers from the stack.
- * The previous signal state is restored.
- */
-
-ENTRY(setjmp)
-	PIC_PROLOGUE(.L_got_1)
-	sts.l	pr,	@-sp
-	mov.l	r4,	@-sp
-
-	mov.l	.L_sigprocmask_1, r0
-	mov	r4,	r6
-	mov	#1,	r4		/* how = SIG_BLOCK */
-	mov	#0,	r5		/* new = NULL */
-1:	CALL	r0
-	 add	#4,	r6		/* old = &sigmask */
-
-	mov.l	@sp+,	r4
-	lds.l	@sp+,	pr
-	PIC_EPILOGUE
-
-	/* identical to _setjmp except that the first word is non-zero */
-#if defined(__SH4__) && !defined(__SH4_NOFPU__)
-	add	#(_JBLEN * 4), r4
-	sts	fpscr,	r1
-	xor	r0,	r0
-	mov.l	r1,	@-r4
-	lds	r0,	fpscr
-	sts.l	fpul,	@-r4
-	fmov.s	fr15,	@-r4
-	fmov.s	fr14,	@-r4
-	fmov.s	fr13,	@-r4
-	fmov.s	fr12,	@-r4
-	frchg
-	fmov.s	fr15,	@-r4
-	fmov.s	fr14,	@-r4
-	fmov.s	fr13,	@-r4
-	fmov.s	fr12,	@-r4
-	lds	r1,	fpscr
-#else
-	add	#((_JBLEN - 10) * 4), r4
-#endif
-	sts.l	mach,	@-r4
-	sts.l	macl,	@-r4
-	mov.l	r15,	@-r4
-	mov.l	r14,	@-r4
-	mov.l	r13,	@-r4
-	mov.l	r12,	@-r4
-	mov.l	r11,	@-r4
-	mov.l	r10,	@-r4
-	mov.l	r9,	@-r4
-	mov.l	r8,	@-r4
-	sts.l	pr,	@-r4
-	add	#-4,	r4		/* skip signal mask */
-	mov	#1,	r0
-	mov.l	r0,	@-r4		/* has signal mask */
-	rts
-	 xor	r0,	r0
-
-	.align	2
-.L_got_1:		PIC_GOT_DATUM
-.L_sigprocmask_1:	CALL_DATUM(_C_LABEL(sigprocmask), 1b)
-	SET_ENTRY_SIZE(setjmp)
-
-ENTRY(longjmp)
-	/* we won't return here, so we don't need to save pr and r12 */
-	PIC_PROLOGUE_NOSAVE(.L_got_2)
-	mov.l	r5,	@-sp
-	mov.l	r4,	@-sp
-
-	mov.l	.L_sigprocmask_2, r0
-	mov	r4,	r5
-	mov	#3,	r4		/* how = SIG_SETMASK */
-	add	#4,	r5		/* new = &sigmask */
-1:	CALL	r0
-	 mov	#0,	r6		/* old = NULL */
-
-	mov.l	@sp+,	r4
-	mov.l	@sp+,	r5
-
-	/* identical to _longjmp */
-	add	#8,	r4
-	lds.l	@r4+,	pr
-	mov.l	@r4+,	r8
-	mov.l	@r4+,	r9
-	mov.l	@r4+,	r10
-	mov.l	@r4+,	r11
-	mov.l	@r4+,	r12
-	mov.l	@r4+,	r13
-	mov.l	@r4+,	r14
-	mov.l	@r4+,	r15
-	lds.l	@r4+,	macl
-	lds.l	@r4+,	mach
-#if defined(__SH4__) && !defined(__SH4_NOFPU__)
-	xor	r0, 	r0
-	lds	r0,	fpscr
-	frchg
-	fmov.s	@r4+,	fr12
-	fmov.s	@r4+,	fr13
-	fmov.s	@r4+,	fr14
-	fmov.s	@r4+,	fr15
-	frchg
-	fmov.s	@r4+,	fr12
-	fmov.s	@r4+,	fr13
-	fmov.s	@r4+,	fr14
-	fmov.s	@r4+,	fr15
-	lds.l	@r4+,	fpul
-	lds.l	@r4+,	fpscr
-#endif
-
-	mov	r5,	r0
-	tst	r0,	r0	/* make sure return value is non-zero */
-	bf	.L0
-	add	#1,	r0
-.L0:
-	rts
-	 nop
-
-	.align	2
-.L_got_2:		PIC_GOT_DATUM
-.L_sigprocmask_2:	CALL_DATUM(_C_LABEL(sigprocmask), 1b)
-	SET_ENTRY_SIZE(longjmp)

libc/arch-sh/bionic/sigsetjmp.S

@@ -1,166 +0,0 @@
-/*	$OpenBSD: sigsetjmp.S,v 1.2 2007/03/02 06:11:54 miod Exp $	*/
-/*	$NetBSD: sigsetjmp.S,v 1.9 2006/01/05 19:21:37 uwe Exp $	*/
-
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * William Jolitz.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	from: @(#)setjmp.s	5.1 (Berkeley) 4/23/90
- */
-
-#include <machine/asm.h>
-#include <machine/setjmp.h>
-
-ENTRY(sigsetjmp)
-	tst	r5,	r5		/* if (savemask == 0) */
-	bt	2f
-
-	/* identical to setjmp */
-	PIC_PROLOGUE(.L_got_1)
-	sts.l	pr,	@-sp
-	mov.l	r4,	@-sp
-	mov.l	r5,	@-sp
-
-	mov.l	.L_sigprocmask_1, r0
-	mov	r4,	r6
-	mov	#1,	r4		/* how = SIG_BLOCK */
-	mov	#0,	r5		/* new = NULL */
-1:	CALL	r0
-	 add	#4,	r6		/* old = &sigmask */
-
-	mov.l	@sp+,	r5
-	mov.l	@sp+,	r4
-	lds.l	@sp+,	pr
-	PIC_EPILOGUE
-
-2:	/* identical to _setjmp except that first word is in r5 */
-#if defined(__SH4__) && !defined(__SH4_NOFPU__)
-	add	#(_JBLEN * 4), r4
-	sts	fpscr,	r1
-	xor	r0,	r0
-	mov.l	r1,	@-r4
-	lds	r0,	fpscr
-	sts.l	fpul,	@-r4
-	fmov.s	fr15,	@-r4
-	fmov.s	fr14,	@-r4
-	fmov.s	fr13,	@-r4
-	fmov.s	fr12,	@-r4
-	frchg
-	fmov.s	fr15,	@-r4
-	fmov.s	fr14,	@-r4
-	fmov.s	fr13,	@-r4
-	fmov.s	fr12,	@-r4
-	lds	r1,	fpscr
-#else
-	add	#((_JBLEN - 10) * 4), r4
-#endif
-	sts.l	mach,	@-r4
-	sts.l	macl,	@-r4
-	mov.l	r15,	@-r4
-	mov.l	r14,	@-r4
-	mov.l	r13,	@-r4
-	mov.l	r12,	@-r4
-	mov.l	r11,	@-r4
-	mov.l	r10,	@-r4
-	mov.l	r9,	@-r4
-	mov.l	r8,	@-r4
-	sts.l	pr,	@-r4
-	add	#-4,	r4		/* skip signal mask */
-	mov.l	r5,	@-r4		/* has signal mask? */
-	rts
-	 xor	r0,	r0
-
-	.align	2
-.L_got_1:		PIC_GOT_DATUM
-.L_sigprocmask_1:	CALL_DATUM(_C_LABEL(sigprocmask), 1b)
-	SET_ENTRY_SIZE(sigsetjmp)
-
-ENTRY(siglongjmp)
-	mov.l	@r4+,	r0
-	tst	r0,	r0
-	bt	2f			/* if no mask */
-
-	/* identical to longjmp */
-	/* we won't return here, so we don't need to save pr and r12 */
-	PIC_PROLOGUE_NOSAVE(.L_got_2)
-	mov.l	r5,	@-sp
-	mov.l	r4,	@-sp
-
-	mov.l	.L_sigprocmask_2, r0
-	mov	r4,	r5		/* new = &sigmask */
-	mov	#3,	r4		/* how = SIG_SETMASK */
-1:	CALL	r0
-	 mov	#0,	r6		/* old = NULL */
-
-	mov.l	@sp+,	r4
-	mov.l	@sp+,	r5
-
-2:	/* identical to _longjmp */
-	add	#4,	r4
-	lds.l	@r4+,	pr
-	mov.l	@r4+,	r8
-	mov.l	@r4+,	r9
-	mov.l	@r4+,	r10
-	mov.l	@r4+,	r11
-	mov.l	@r4+,	r12
-	mov.l	@r4+,	r13
-	mov.l	@r4+,	r14
-	mov.l	@r4+,	r15
-	lds.l	@r4+,	macl
-	lds.l	@r4+,	mach
-#if defined(__SH4__) && !defined(__SH4_NOFPU__)
-	xor	r0, 	r0
-	lds	r0,	fpscr
-	frchg
-	fmov.s	@r4+,	fr12
-	fmov.s	@r4+,	fr13
-	fmov.s	@r4+,	fr14
-	fmov.s	@r4+,	fr15
-	frchg
-	fmov.s	@r4+,	fr12
-	fmov.s	@r4+,	fr13
-	fmov.s	@r4+,	fr14
-	fmov.s	@r4+,	fr15
-	lds.l	@r4+,	fpul
-	lds.l	@r4+,	fpscr
-#endif
-
-	mov	r5,	r0
-	tst	r0,	r0	/* make sure return value is non-zero */
-	bf	.L0
-	add	#1,	r0
-.L0:
-	rts
-	 nop
-
-	.align	2
-.L_got_2:		PIC_GOT_DATUM
-.L_sigprocmask_2:	CALL_DATUM(_C_LABEL(sigprocmask), 1b)
-	SET_ENTRY_SIZE(siglongjmp)

libc/arch-sh/bionic/syscall.S

@@ -1,69 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-#include <sys/linux-syscalls.h>
-
-.text
-.type syscall, @function
-.globl syscall
-.align 4
-
-/*
- * Current implementation assumes that the all syscall
- * has maximum 7 arguments.
- */
-syscall:
-    /* get args */
-    mov     r4, r3      /* system call number */
-    mov     r5, r4
-    mov     r6, r5
-    mov     r7, r6
-    mov.l   @r15, r7
-    mov.l   @(4, r15), r0
-    mov.l   @(8, r15), r1
-    mov.l   @(12, r15), r2
-
-    /* invoke trap */
-    trapa   #(7 + 0x10) /* assuming 7 arguments */
-
-    /* check return value */
-    cmp/pz  r0
-    bt      end
-
-    /* keep error number */
-    mov.l   r0, @-r15
-    mov.l   0f, r1
-    jsr     @r1
-    mov     r0, r4
-    mov.l   @r15+, r0
-
-end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __set_errno

libc/arch-sh/bionic/unwind.c

@@ -1,30 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-typedef long unsigned int *_Unwind_Ptr;
-

libc/arch-sh/include/endian.h

@@ -1,39 +0,0 @@
-/*	$OpenBSD: endian.h,v 1.1.1.1 2006/10/06 21:02:55 miod Exp $	*/
-/*	$NetBSD: endian.h,v 1.4 2000/03/17 00:09:25 mycroft Exp $	*/
-
-/* Written by Manuel Bouyer. Public domain */
-
-#ifndef _SH_ENDIAN_H_
-#define	_SH_ENDIAN_H_
-
-#ifdef  __GNUC__
-
-#define	__swap64md	__swap64gen
-
-#define __swap16md(x) ({						\
-	uint16_t rval;							\
-									\
-	__asm volatile ("swap.b %1,%0" : "=r"(rval) : "r"(x));		\
-									\
-	rval;								\
-})
-
-#define __swap32md(x) ({						\
-	uint32_t rval;							\
-									\
-	__asm volatile ("swap.b %1,%0; swap.w %0,%0; swap.b %0,%0"	\
-			  : "=r"(rval) : "r"(x));			\
-									\
-	rval;								\
-})
-
-#define MD_SWAP
-
-#endif /* __GNUC_ */
-
-#define	_BYTE_ORDER _LITTLE_ENDIAN
-#include <sys/endian.h>
-
-#define	__STRICT_ALIGNMENT
-
-#endif /* !_SH_ENDIAN_H_ */

libc/arch-sh/include/machine/_types.h

@@ -1,126 +0,0 @@
-/*	$OpenBSD: _types.h,v 1.6 2008/07/21 20:50:55 martynas Exp $	*/
-
-/*-
- * Copyright (c) 1990, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)types.h	8.3 (Berkeley) 1/5/94
- *	@(#)ansi.h	8.2 (Berkeley) 1/4/94
- */
-
-#ifndef _SH__TYPES_H_
-#define _SH__TYPES_H_
-
-#if defined(_KERNEL)
-typedef struct label_t {
-	int val[9];
-} label_t;
-#endif
-
-/* 7.18.1.1 Exact-width integer types */
-typedef	__signed char		__int8_t;
-typedef	unsigned char		__uint8_t;
-typedef	short			__int16_t;
-typedef	unsigned short		__uint16_t;
-typedef	int			__int32_t;
-typedef	unsigned int		__uint32_t;
-/* LONGLONG */
-typedef	long long		__int64_t;
-/* LONGLONG */
-typedef	unsigned long long	__uint64_t;
-
-/* 7.18.1.2 Minimum-width integer types */
-typedef	__int8_t		__int_least8_t;
-typedef	__uint8_t		__uint_least8_t;
-typedef	__int16_t		__int_least16_t;
-typedef	__uint16_t		__uint_least16_t;
-typedef	__int32_t		__int_least32_t;
-typedef	__uint32_t		__uint_least32_t;
-typedef	__int64_t		__int_least64_t;
-typedef	__uint64_t		__uint_least64_t;
-
-/* 7.18.1.3 Fastest minimum-width integer types */
-typedef	__int32_t		__int_fast8_t;
-typedef	__uint32_t		__uint_fast8_t;
-typedef	__int32_t		__int_fast16_t;
-typedef	__uint32_t		__uint_fast16_t;
-typedef	__int32_t		__int_fast32_t;
-typedef	__uint32_t		__uint_fast32_t;
-typedef	__int64_t		__int_fast64_t;
-typedef	__uint64_t		__uint_fast64_t;
-
-/* 7.18.1.4 Integer types capable of holding object pointers */
-typedef	long			__intptr_t;
-typedef	unsigned long		__uintptr_t;
-
-/* 7.18.1.5 Greatest-width integer types */
-typedef	__int64_t		__intmax_t;
-typedef	__uint64_t		__uintmax_t;
-
-/* Register size */
-typedef __uint32_t		__register_t;
-
-/* VM system types */
-typedef unsigned long		__vaddr_t;
-typedef unsigned long		__paddr_t;
-typedef unsigned long		__vsize_t;
-typedef unsigned long		__psize_t;
-
-/* Standard system types */
-typedef int			__clock_t;
-typedef int			__clockid_t;
-typedef double			__double_t;
-typedef float			__float_t;
-typedef long long		__off_t;
-typedef long			__ptrdiff_t;
-#if 0
-/* cut it off for Android-SH */
-typedef	unsigned long		__size_t;
-#endif
-typedef	long			__ssize_t;
-typedef	int			__time_t;
-typedef int			__timer_t;
-#if defined(__GNUC__) && __GNUC__ >= 3
-typedef	__builtin_va_list	__va_list;
-#else
-struct __va_list_tag;
-typedef	struct __va_list_tag *	__va_list;
-#endif
-
-/* Wide character support types */
-#ifndef __cplusplus
-typedef	int			__wchar_t;
-#endif
-typedef int			__wint_t;
-typedef	int			__rune_t;
-typedef	void *			__wctrans_t;
-typedef	void *			__wctype_t;
-
-/* Feature test macros */
-#define	__HAVE_GENERIC_SOFT_INTERRUPTS
-
-#endif	/* _SH__TYPES_H_ */

libc/arch-sh/include/machine/asm.h

@@ -1,217 +0,0 @@
-/*	$OpenBSD: asm.h,v 1.1.1.1 2006/10/06 21:02:55 miod Exp $	*/
-/*	$NetBSD: asm.h,v 1.25 2006/01/20 22:02:40 christos Exp $	*/
-
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * William Jolitz.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)asm.h	5.5 (Berkeley) 5/7/91
- */
-
-#ifndef _SH_ASM_H_
-#define	_SH_ASM_H_
-
-#ifdef __ELF__
-# define _C_LABEL(x)	x
-#else
-#ifdef __STDC__
-# define _C_LABEL(x)	_ ## x
-#else
-# define _C_LABEL(x)	_/**/x
-#endif
-#endif
-#define	_ASM_LABEL(x)	x
-
-#ifdef __STDC__
-# define __CONCAT(x,y)	x ## y
-# define __STRING(x)	#x
-#else
-# define __CONCAT(x,y)	x/**/y
-# define __STRING(x)	"x"
-#endif
-
-/* let kernels and others override entrypoint alignment */
-#ifndef _ALIGN_TEXT
-# define _ALIGN_TEXT .align 2
-#endif
-
-#ifdef __ELF__
-#define	_ENTRY(x)							\
-	.text								;\
-	_ALIGN_TEXT							;\
-	.globl x							;\
-	.type x,@function						;\
-	x:
-#else /* !__ELF__ */
-#define	_ENTRY(x)							\
-	.text								;\
-	_ALIGN_TEXT							;\
-	.globl x							;\
-	x:
-#endif /* !__ELF__ */
-
-#ifdef GPROF
-#define	_PROF_PROLOGUE				  \
-	mov.l	1f,r1				; \
-	mova	2f,r0				; \
-	jmp	@r1				; \
-	 nop					; \
-	.align	2				; \
-1:	.long	__mcount			; \
-2:
-#else  /* !GPROF */
-#define	_PROF_PROLOGUE
-#endif /* !GPROF */
-
-#define	ENTRY(y)	_ENTRY(_C_LABEL(y)) _PROF_PROLOGUE
-#define	NENTRY(y)	_ENTRY(_C_LABEL(y))
-#define	ASENTRY(y)	_ENTRY(_ASM_LABEL(y)) _PROF_PROLOGUE
-
-#define SET_ENTRY_SIZE(y) \
-	.size	_C_LABEL(y), . - _C_LABEL(y)
-
-#define SET_ASENTRY_SIZE(y) \
-	.size	_ASM_LABEL(y), . - _ASM_LABEL(y)
-
-#ifdef __ELF__
-#define	ALTENTRY(name)				 \
-	.globl _C_LABEL(name)			;\
-	.type _C_LABEL(name),@function		;\
-	_C_LABEL(name):
-#else
-#define	ALTENTRY(name)				 \
-	.globl _C_LABEL(name)			;\
-	_C_LABEL(name):
-#endif
-
-
-/*
- * Hide the gory details of PIC calls vs. normal calls.  Use as in the
- * following example:
- *
- *	sts.l	pr, @-sp
- *	PIC_PROLOGUE(.L_got, r0)	! saves old r12 on stack
- *	...
- *	mov.l	.L_function_1, r0
- * 1:	CALL	r0			! each call site needs a label
- *	 nop
- *      ...
- *	mov.l	.L_function_2, r0
- * 2:	CALL	r0
- *	 nop
- *	...
- *	PIC_EPILOGUE			! restores r12 from stack
- *	lds.l	@sp+, pr		!  so call in right order 
- *	rts
- *	 nop
- *
- *	.align 2
- * .L_got:
- *	PIC_GOT_DATUM
- * .L_function_1:			! if you call the same function twice
- *	CALL_DATUM(function, 1b)	!  provide call datum for each call
- * .L_function_2:
- * 	CALL_DATUM(function, 2b)
- */
-
-#ifdef PIC
-
-#define	PIC_PLT(x)	x@PLT
-#define	PIC_GOT(x)	x@GOT
-#define	PIC_GOTOFF(x)	x@GOTOFF
-
-#define	PIC_PROLOGUE(got)			\
-        	mov.l	r12, @-sp;		\
-		PIC_PROLOGUE_NOSAVE(got)
-
-/*
- * Functions that do non local jumps don't need to preserve r12,
- * so we can shave off two instructions to save/restore it.
- */
-#define	PIC_PROLOGUE_NOSAVE(got)		\
-        	mov.l	got, r12;		\
-        	mova	got, r0;		\
-        	add	r0, r12
-
-#define	PIC_EPILOGUE				\
-		mov.l	@sp+, r12
-
-#define PIC_EPILOGUE_SLOT 			\
-		PIC_EPILOGUE
-
-#define PIC_GOT_DATUM \
-		.long	_GLOBAL_OFFSET_TABLE_
-
-#define CALL	bsrf
-#define JUMP	braf
-
-#define CALL_DATUM(function, lpcs) \
-		.long	PIC_PLT(function) - ((lpcs) + 4 - (.))
-
-/*
- * This will result in text relocations in the shared library,
- * unless the function is local or has hidden or protected visibility.
- * Does not require PIC prologue.
- */
-#define CALL_DATUM_LOCAL(function, lpcs) \
-		.long	function - ((lpcs) + 4)
-
-#else  /* !PIC */
-
-#define	PIC_PROLOGUE(label)
-#define	PIC_PROLOGUE_NOSAVE(label)
-#define	PIC_EPILOGUE
-#define	PIC_EPILOGUE_SLOT	nop
-#define PIC_GOT_DATUM
-
-#define CALL	jsr @
-#define JUMP	jmp @
-
-#define CALL_DATUM(function, lpcs) \
-		.long	function
-
-#define CALL_DATUM_LOCAL(function, lpcs) \
-		.long	function
-
-#endif /* !PIC */
-
-
-#define	ASMSTR		.asciz
-
-#ifdef __ELF__
-#define	WEAK_ALIAS(alias,sym)						\
-	.weak _C_LABEL(alias);						\
-	_C_LABEL(alias) = _C_LABEL(sym)
-#endif
-
-#define	WARN_REFERENCES(_sym,_msg)				\
-	.section .gnu.warning._sym; .ascii _msg; .previous
-
-#endif /* !_SH_ASM_H_ */

libc/arch-sh/include/machine/exec.h

@@ -1,35 +0,0 @@
-/*	$OpenBSD: exec.h,v 1.2 2006/11/10 20:34:06 drahn Exp $	*/
-/*	$NetBSD: elf_machdep.h,v 1.8 2002/04/28 17:10:34 uch Exp $	*/
-
-#define __LDPGSZ	4096
-
-#define	NATIVE_EXEC_ELF
-
-#define	ARCH_ELFSIZE		32	/* MD native binary size */
-#define	ELF_TARG_CLASS		ELFCLASS32
-#ifdef __LITTLE_ENDIAN__
-#define	ELF_TARG_DATA		ELFDATA2LSB
-#else
-#define	ELF_TARG_DATA		ELFDATA2MSB
-#endif
-#define	ELF_TARG_MACH		EM_SH
-
-#define	_KERN_DO_ELF
-#define	_NLIST_DO_ELF
-
-/*
- * SuperH ELF header flags.
- */
-#define	EF_SH_MACH_MASK		0x1f
-
-#define	EF_SH_UNKNOWN		0x00
-#define	EF_SH_SH1		0x01
-#define	EF_SH_SH2		0x02
-#define	EF_SH_SH3		0x03
-#define	EF_SH_DSP		0x04
-#define	EF_SH_SH3_DSP		0x05
-#define	EF_SH_SH3E		0x08
-#define	EF_SH_SH4		0x09
-
-#define	EF_SH_HAS_DSP(x)	((x) & EF_SH_DSP)
-#define	EF_SH_HAS_FP(x)		((x) & EF_SH_SH3E)

libc/arch-sh/include/machine/ieee.h

@@ -1,132 +0,0 @@
-/*	$OpenBSD: ieee.h,v 1.2 2006/11/10 20:29:36 otto Exp $	*/
-
-/*
- * Copyright (c) 1992, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * This software was developed by the Computer Systems Engineering group
- * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
- * contributed to Berkeley.
- *
- * All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Lawrence Berkeley Laboratory.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)ieee.h	8.1 (Berkeley) 6/11/93
- */
-
-/*
- * ieee.h defines the machine-dependent layout of the machine's IEEE
- * floating point.  It does *not* define (yet?) any of the rounding
- * mode bits, exceptions, and so forth.
- */
-
-/*
- * Define the number of bits in each fraction and exponent.
- *
- *		     k	         k+1
- * Note that  1.0 x 2  == 0.1 x 2      and that denorms are represented
- *
- *					  (-exp_bias+1)
- * as fractions that look like 0.fffff x 2             .  This means that
- *
- *			 -126
- * the number 0.10000 x 2    , for instance, is the same as the normalized
- *
- *		-127			   -128
- * float 1.0 x 2    .  Thus, to represent 2    , we need one leading zero
- *
- *				  -129
- * in the fraction; to represent 2    , we need two, and so on.  This
- *
- *						     (-exp_bias-fracbits+1)
- * implies that the smallest denormalized number is 2
- *
- * for whichever format we are talking about: for single precision, for
- *
- *						-126		-149
- * instance, we get .00000000000000000000001 x 2    , or 1.0 x 2    , and
- *
- * -149 == -127 - 23 + 1.
- */
-#define	SNG_EXPBITS	8
-#define	SNG_FRACBITS	23
-
-#define	DBL_EXPBITS	11
-#define	DBL_FRACBITS	52
-
-#define	EXT_EXPBITS	15
-#define	EXT_FRACBITS	112
-
-struct ieee_single {
-	u_int	sng_frac:23;
-	u_int	sng_exp:8;
-	u_int	sng_sign:1;
-};
-
-struct ieee_double {
-	u_int	dbl_fracl;
-	u_int	dbl_frach:20;
-	u_int	dbl_exp:11;
-	u_int	dbl_sign:1;
-};
-
-struct ieee_ext {
-	u_int	ext_sign:1;
-	u_int	ext_exp:15;
-	u_int	ext_frach:16;
-	u_int	ext_frachm;
-	u_int	ext_fraclm;
-	u_int	ext_fracl;
-};
-
-/*
- * Floats whose exponent is in [1..INFNAN) (of whatever type) are
- * `normal'.  Floats whose exponent is INFNAN are either Inf or NaN.
- * Floats whose exponent is zero are either zero (iff all fraction
- * bits are zero) or subnormal values.
- *
- * A NaN is a `signalling NaN' if its QUIETNAN bit is clear in its
- * high fraction; if the bit is set, it is a `quiet NaN'.
- */
-#define	SNG_EXP_INFNAN	255
-#define	DBL_EXP_INFNAN	2047
-#define	EXT_EXP_INFNAN	32767
-
-#if 0
-#define	SNG_QUIETNAN	(1 << 22)
-#define	DBL_QUIETNAN	(1 << 19)
-#define	EXT_QUIETNAN	(1 << 15)
-#endif
-
-/*
- * Exponent biases.
- */
-#define	SNG_EXP_BIAS	127
-#define	DBL_EXP_BIAS	1023
-#define	EXT_EXP_BIAS	16383

libc/arch-sh/include/machine/internal_types.h

@@ -1,6 +0,0 @@
-/* $OpenBSD: internal_types.h,v 1.1.1.1 2006/10/06 21:02:55 miod Exp $ */
-/* Public domain */
-#ifndef _SH_INTERNAL_TYPES_H_
-#define _SH_INTERNAL_TYPES_H_
-
-#endif

libc/arch-sh/include/machine/limits.h

@@ -1,60 +0,0 @@
-/*	$OpenBSD: limits.h,v 1.1.1.1 2006/10/06 21:02:55 miod Exp $	*/
-/*	$NetBSD: limits.h,v 1.1 1996/09/30 16:34:28 ws Exp $	*/
-
-/*-
- * Copyright (C) 1995, 1996 Wolfgang Solfrank.
- * Copyright (C) 1995, 1996 TooLs GmbH.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by TooLs GmbH.
- * 4. The name of TooLs GmbH may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _SH_LIMITS_H_
-#define _SH_LIMITS_H_
-
-#include <sys/cdefs.h>
-
-#define	MB_LEN_MAX	1		/* no multibyte characters	*/
-
-#ifndef	SIZE_MAX
-#define	SIZE_MAX	UINT_MAX	/* max value for a size_t */
-#endif
-#define SSIZE_MAX	INT_MAX		/* max value for a ssize_t */  
-
-#if __BSD_VISIBLE
-#define	SIZE_T_MAX	UINT_MAX	/* max value for a size_t (historic) */
-
-#define	UQUAD_MAX	0xffffffffffffffffULL		/* max unsigned quad */
-#define	QUAD_MAX	0x7fffffffffffffffLL		/* max signed quad */
-#define	QUAD_MIN	(-0x7fffffffffffffffLL-1)	/* min signed quad */
-#endif	/* __BSD_VISIBLE */
-
-#define LONGLONG_BIT    64
-#define LONGLONG_MIN    (-9223372036854775807LL-1)
-#define LONGLONG_MAX    9223372036854775807LL
-#define ULONGLONG_MAX   18446744073709551615ULL
-
-#endif /* _SH_LIMITS_H_ */

libc/arch-sh/include/machine/setjmp.h

@@ -1,7 +0,0 @@
-/*	$OpenBSD: setjmp.h,v 1.2 2007/03/02 06:11:54 miod Exp $	*/
-/*	$NetBSD: setjmp.h,v 1.3 2006/01/05 00:50:23 uwe Exp $	*/
-
-/*
- * machine/setjmp.h: machine dependent setjmp-related information.
- */
-

libc/arch-sh/syscalls.mk

@@ -1,170 +0,0 @@
-# auto-generated by gensyscalls.py, do not touch
-syscall_src := 
-syscall_src += arch-sh/syscalls/_exit.S
-syscall_src += arch-sh/syscalls/_exit_thread.S
-syscall_src += arch-sh/syscalls/__fork.S
-syscall_src += arch-sh/syscalls/_waitpid.S
-syscall_src += arch-sh/syscalls/__waitid.S
-syscall_src += arch-sh/syscalls/__sys_clone.S
-syscall_src += arch-sh/syscalls/execve.S
-syscall_src += arch-sh/syscalls/__setuid.S
-syscall_src += arch-sh/syscalls/getuid.S
-syscall_src += arch-sh/syscalls/getgid.S
-syscall_src += arch-sh/syscalls/geteuid.S
-syscall_src += arch-sh/syscalls/getegid.S
-syscall_src += arch-sh/syscalls/getresuid.S
-syscall_src += arch-sh/syscalls/getresgid.S
-syscall_src += arch-sh/syscalls/gettid.S
-syscall_src += arch-sh/syscalls/getgroups.S
-syscall_src += arch-sh/syscalls/getpgid.S
-syscall_src += arch-sh/syscalls/getppid.S
-syscall_src += arch-sh/syscalls/setsid.S
-syscall_src += arch-sh/syscalls/setgid.S
-syscall_src += arch-sh/syscalls/__setreuid.S
-syscall_src += arch-sh/syscalls/__setresuid.S
-syscall_src += arch-sh/syscalls/setresgid.S
-syscall_src += arch-sh/syscalls/__brk.S
-syscall_src += arch-sh/syscalls/kill.S
-syscall_src += arch-sh/syscalls/tkill.S
-syscall_src += arch-sh/syscalls/__ptrace.S
-syscall_src += arch-sh/syscalls/__set_thread_area.S
-syscall_src += arch-sh/syscalls/__getpriority.S
-syscall_src += arch-sh/syscalls/setpriority.S
-syscall_src += arch-sh/syscalls/setrlimit.S
-syscall_src += arch-sh/syscalls/getrlimit.S
-syscall_src += arch-sh/syscalls/getrusage.S
-syscall_src += arch-sh/syscalls/setgroups.S
-syscall_src += arch-sh/syscalls/setpgid.S
-syscall_src += arch-sh/syscalls/vfork.S
-syscall_src += arch-sh/syscalls/setregid.S
-syscall_src += arch-sh/syscalls/chroot.S
-syscall_src += arch-sh/syscalls/prctl.S
-syscall_src += arch-sh/syscalls/capget.S
-syscall_src += arch-sh/syscalls/capset.S
-syscall_src += arch-sh/syscalls/sigaltstack.S
-syscall_src += arch-sh/syscalls/acct.S
-syscall_src += arch-sh/syscalls/read.S
-syscall_src += arch-sh/syscalls/write.S
-syscall_src += arch-sh/syscalls/pread64.S
-syscall_src += arch-sh/syscalls/pwrite64.S
-syscall_src += arch-sh/syscalls/__open.S
-syscall_src += arch-sh/syscalls/__openat.S
-syscall_src += arch-sh/syscalls/close.S
-syscall_src += arch-sh/syscalls/lseek.S
-syscall_src += arch-sh/syscalls/__llseek.S
-syscall_src += arch-sh/syscalls/getpid.S
-syscall_src += arch-sh/syscalls/__mmap2.S
-syscall_src += arch-sh/syscalls/munmap.S
-syscall_src += arch-sh/syscalls/mremap.S
-syscall_src += arch-sh/syscalls/msync.S
-syscall_src += arch-sh/syscalls/mprotect.S
-syscall_src += arch-sh/syscalls/madvise.S
-syscall_src += arch-sh/syscalls/mlock.S
-syscall_src += arch-sh/syscalls/munlock.S
-syscall_src += arch-sh/syscalls/mincore.S
-syscall_src += arch-sh/syscalls/__ioctl.S
-syscall_src += arch-sh/syscalls/readv.S
-syscall_src += arch-sh/syscalls/writev.S
-syscall_src += arch-sh/syscalls/__fcntl.S
-syscall_src += arch-sh/syscalls/flock.S
-syscall_src += arch-sh/syscalls/fchmod.S
-syscall_src += arch-sh/syscalls/dup.S
-syscall_src += arch-sh/syscalls/pipe2.S
-syscall_src += arch-sh/syscalls/dup2.S
-syscall_src += arch-sh/syscalls/select.S
-syscall_src += arch-sh/syscalls/ftruncate.S
-syscall_src += arch-sh/syscalls/ftruncate64.S
-syscall_src += arch-sh/syscalls/getdents.S
-syscall_src += arch-sh/syscalls/fsync.S
-syscall_src += arch-sh/syscalls/fdatasync.S
-syscall_src += arch-sh/syscalls/fchown.S
-syscall_src += arch-sh/syscalls/sync.S
-syscall_src += arch-sh/syscalls/__fcntl64.S
-syscall_src += arch-sh/syscalls/__fstatfs64.S
-syscall_src += arch-sh/syscalls/sendfile.S
-syscall_src += arch-sh/syscalls/fstatat.S
-syscall_src += arch-sh/syscalls/mkdirat.S
-syscall_src += arch-sh/syscalls/fchownat.S
-syscall_src += arch-sh/syscalls/fchmodat.S
-syscall_src += arch-sh/syscalls/renameat.S
-syscall_src += arch-sh/syscalls/link.S
-syscall_src += arch-sh/syscalls/unlink.S
-syscall_src += arch-sh/syscalls/unlinkat.S
-syscall_src += arch-sh/syscalls/chdir.S
-syscall_src += arch-sh/syscalls/mknod.S
-syscall_src += arch-sh/syscalls/chmod.S
-syscall_src += arch-sh/syscalls/chown.S
-syscall_src += arch-sh/syscalls/lchown.S
-syscall_src += arch-sh/syscalls/mount.S
-syscall_src += arch-sh/syscalls/umount2.S
-syscall_src += arch-sh/syscalls/fstat.S
-syscall_src += arch-sh/syscalls/stat.S
-syscall_src += arch-sh/syscalls/lstat.S
-syscall_src += arch-sh/syscalls/mkdir.S
-syscall_src += arch-sh/syscalls/readlink.S
-syscall_src += arch-sh/syscalls/rmdir.S
-syscall_src += arch-sh/syscalls/rename.S
-syscall_src += arch-sh/syscalls/__getcwd.S
-syscall_src += arch-sh/syscalls/access.S
-syscall_src += arch-sh/syscalls/symlink.S
-syscall_src += arch-sh/syscalls/fchdir.S
-syscall_src += arch-sh/syscalls/truncate.S
-syscall_src += arch-sh/syscalls/__statfs64.S
-syscall_src += arch-sh/syscalls/pause.S
-syscall_src += arch-sh/syscalls/gettimeofday.S
-syscall_src += arch-sh/syscalls/settimeofday.S
-syscall_src += arch-sh/syscalls/times.S
-syscall_src += arch-sh/syscalls/nanosleep.S
-syscall_src += arch-sh/syscalls/clock_gettime.S
-syscall_src += arch-sh/syscalls/clock_settime.S
-syscall_src += arch-sh/syscalls/clock_getres.S
-syscall_src += arch-sh/syscalls/clock_nanosleep.S
-syscall_src += arch-sh/syscalls/getitimer.S
-syscall_src += arch-sh/syscalls/setitimer.S
-syscall_src += arch-sh/syscalls/__timer_create.S
-syscall_src += arch-sh/syscalls/__timer_settime.S
-syscall_src += arch-sh/syscalls/__timer_gettime.S
-syscall_src += arch-sh/syscalls/__timer_getoverrun.S
-syscall_src += arch-sh/syscalls/__timer_delete.S
-syscall_src += arch-sh/syscalls/utimes.S
-syscall_src += arch-sh/syscalls/utimensat.S
-syscall_src += arch-sh/syscalls/sigaction.S
-syscall_src += arch-sh/syscalls/sigprocmask.S
-syscall_src += arch-sh/syscalls/__sigsuspend.S
-syscall_src += arch-sh/syscalls/__rt_sigaction.S
-syscall_src += arch-sh/syscalls/__rt_sigprocmask.S
-syscall_src += arch-sh/syscalls/__rt_sigtimedwait.S
-syscall_src += arch-sh/syscalls/sigpending.S
-syscall_src += arch-sh/syscalls/__socketcall.S
-syscall_src += arch-sh/syscalls/sched_setscheduler.S
-syscall_src += arch-sh/syscalls/sched_getscheduler.S
-syscall_src += arch-sh/syscalls/sched_yield.S
-syscall_src += arch-sh/syscalls/sched_setparam.S
-syscall_src += arch-sh/syscalls/sched_getparam.S
-syscall_src += arch-sh/syscalls/sched_get_priority_max.S
-syscall_src += arch-sh/syscalls/sched_get_priority_min.S
-syscall_src += arch-sh/syscalls/sched_rr_get_interval.S
-syscall_src += arch-sh/syscalls/sched_setaffinity.S
-syscall_src += arch-sh/syscalls/__sched_getaffinity.S
-syscall_src += arch-sh/syscalls/__getcpu.S
-syscall_src += arch-sh/syscalls/ioprio_set.S
-syscall_src += arch-sh/syscalls/ioprio_get.S
-syscall_src += arch-sh/syscalls/uname.S
-syscall_src += arch-sh/syscalls/__wait4.S
-syscall_src += arch-sh/syscalls/umask.S
-syscall_src += arch-sh/syscalls/__reboot.S
-syscall_src += arch-sh/syscalls/__syslog.S
-syscall_src += arch-sh/syscalls/init_module.S
-syscall_src += arch-sh/syscalls/delete_module.S
-syscall_src += arch-sh/syscalls/klogctl.S
-syscall_src += arch-sh/syscalls/sysinfo.S
-syscall_src += arch-sh/syscalls/personality.S
-syscall_src += arch-sh/syscalls/futex.S
-syscall_src += arch-sh/syscalls/epoll_create.S
-syscall_src += arch-sh/syscalls/epoll_ctl.S
-syscall_src += arch-sh/syscalls/epoll_wait.S
-syscall_src += arch-sh/syscalls/inotify_init.S
-syscall_src += arch-sh/syscalls/inotify_add_watch.S
-syscall_src += arch-sh/syscalls/inotify_rm_watch.S
-syscall_src += arch-sh/syscalls/poll.S
-syscall_src += arch-sh/syscalls/eventfd.S

libc/arch-sh/syscalls/__brk.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __brk, @function
-    .globl __brk
-    .align 4
-
-__brk:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(1 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_brk_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_brk_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_brk
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__fcntl.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __fcntl, @function
-    .globl __fcntl
-    .align 4
-
-__fcntl:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(3 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_fcntl_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_fcntl_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_fcntl
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__fcntl64.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __fcntl64, @function
-    .globl __fcntl64
-    .align 4
-
-__fcntl64:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(3 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_fcntl64_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_fcntl64_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_fcntl64
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__fork.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __fork, @function
-    .globl __fork
-    .align 4
-
-__fork:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(1 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_fork_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_fork_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_fork
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__fstatfs64.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __fstatfs64, @function
-    .globl __fstatfs64
-    .align 4
-
-__fstatfs64:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(3 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_fstatfs64_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_fstatfs64_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_fstatfs64
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__getcpu.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __getcpu, @function
-    .globl __getcpu
-    .align 4
-
-__getcpu:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(3 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_getcpu_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_getcpu_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_getcpu
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__getcwd.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __getcwd, @function
-    .globl __getcwd
-    .align 4
-
-__getcwd:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(2 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_getcwd_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_getcwd_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_getcwd
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__getpriority.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __getpriority, @function
-    .globl __getpriority
-    .align 4
-
-__getpriority:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(2 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_getpriority_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_getpriority_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_getpriority
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__llseek.S

@@ -1,35 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __llseek, @function
-    .globl __llseek
-    .align 4
-
-__llseek:
-
-    /* get ready for additonal arg */
-    mov.l   @r15, r0
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(5 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR__llseek_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR__llseek_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR__llseek
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__mmap2.S

@@ -1,36 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __mmap2, @function
-    .globl __mmap2
-    .align 4
-
-__mmap2:
-
-    /* get ready for additonal arg */
-    mov.l   @r15, r0
-    mov.l   @(4, r15), r1
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(6 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_mmap2_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_mmap2_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_mmap2
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__open.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __open, @function
-    .globl __open
-    .align 4
-
-__open:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(3 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_open_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_open_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_open
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__openat.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __openat, @function
-    .globl __openat
-    .align 4
-
-__openat:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(4 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_openat_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_openat_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_openat
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__ptrace.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __ptrace, @function
-    .globl __ptrace
-    .align 4
-
-__ptrace:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(4 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_ptrace_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_ptrace_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_ptrace
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__reboot.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __reboot, @function
-    .globl __reboot
-    .align 4
-
-__reboot:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(4 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_reboot_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_reboot_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_reboot
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__rt_sigaction.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __rt_sigaction, @function
-    .globl __rt_sigaction
-    .align 4
-
-__rt_sigaction:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(4 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_rt_sigaction_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_rt_sigaction_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_rt_sigaction
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__rt_sigprocmask.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __rt_sigprocmask, @function
-    .globl __rt_sigprocmask
-    .align 4
-
-__rt_sigprocmask:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(4 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_rt_sigprocmask_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_rt_sigprocmask_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_rt_sigprocmask
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__rt_sigtimedwait.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __rt_sigtimedwait, @function
-    .globl __rt_sigtimedwait
-    .align 4
-
-__rt_sigtimedwait:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(4 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_rt_sigtimedwait_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_rt_sigtimedwait_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_rt_sigtimedwait
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__sched_getaffinity.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __sched_getaffinity, @function
-    .globl __sched_getaffinity
-    .align 4
-
-__sched_getaffinity:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(3 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_sched_getaffinity_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_sched_getaffinity_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_sched_getaffinity
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__set_thread_area.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __set_thread_area, @function
-    .globl __set_thread_area
-    .align 4
-
-__set_thread_area:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(1 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_set_thread_area_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_set_thread_area_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_set_thread_area
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__setresuid.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __setresuid, @function
-    .globl __setresuid
-    .align 4
-
-__setresuid:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(3 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_setresuid32_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_setresuid32_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_setresuid32
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__setreuid.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __setreuid, @function
-    .globl __setreuid
-    .align 4
-
-__setreuid:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(2 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_setreuid32_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_setreuid32_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_setreuid32
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__setuid.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __setuid, @function
-    .globl __setuid
-    .align 4
-
-__setuid:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(1 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_setuid32_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_setuid32_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_setuid32
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__sigsuspend.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __sigsuspend, @function
-    .globl __sigsuspend
-    .align 4
-
-__sigsuspend:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(3 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_sigsuspend_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_sigsuspend_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_sigsuspend
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__socketcall.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __socketcall, @function
-    .globl __socketcall
-    .align 4
-
-__socketcall:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(2 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_socketcall_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_socketcall_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_socketcall
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__statfs64.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __statfs64, @function
-    .globl __statfs64
-    .align 4
-
-__statfs64:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(3 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_statfs64_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_statfs64_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_statfs64
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__sys_clone.S

@@ -1,35 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __sys_clone, @function
-    .globl __sys_clone
-    .align 4
-
-__sys_clone:
-
-    /* get ready for additonal arg */
-    mov.l   @r15, r0
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(5 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_clone_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_clone_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_clone
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__syslog.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __syslog, @function
-    .globl __syslog
-    .align 4
-
-__syslog:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(3 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_syslog_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_syslog_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_syslog
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__timer_create.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __timer_create, @function
-    .globl __timer_create
-    .align 4
-
-__timer_create:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(3 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_timer_create_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_timer_create_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_timer_create
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__timer_delete.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __timer_delete, @function
-    .globl __timer_delete
-    .align 4
-
-__timer_delete:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(1 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_timer_delete_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_timer_delete_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_timer_delete
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__timer_getoverrun.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __timer_getoverrun, @function
-    .globl __timer_getoverrun
-    .align 4
-
-__timer_getoverrun:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(1 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_timer_getoverrun_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_timer_getoverrun_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_timer_getoverrun
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__timer_gettime.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __timer_gettime, @function
-    .globl __timer_gettime
-    .align 4
-
-__timer_gettime:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(2 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_timer_gettime_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_timer_gettime_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_timer_gettime
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__timer_settime.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __timer_settime, @function
-    .globl __timer_settime
-    .align 4
-
-__timer_settime:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(4 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_timer_settime_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_timer_settime_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_timer_settime
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__wait4.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __wait4, @function
-    .globl __wait4
-    .align 4
-
-__wait4:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(4 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_wait4_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_wait4_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_wait4
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/__waitid.S

@@ -1,35 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type __waitid, @function
-    .globl __waitid
-    .align 4
-
-__waitid:
-
-    /* get ready for additonal arg */
-    mov.l   @r15, r0
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(5 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_waitid_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_waitid_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_waitid
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/_exit.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type _exit, @function
-    .globl _exit
-    .align 4
-
-_exit:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(1 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_exit_group_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_exit_group_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_exit_group
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/_exit_thread.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type _exit_thread, @function
-    .globl _exit_thread
-    .align 4
-
-_exit_thread:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(1 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_exit_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_exit_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_exit
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/_waitpid.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type _waitpid, @function
-    .globl _waitpid
-    .align 4
-
-_waitpid:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(4 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_waitpid_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_waitpid_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_waitpid
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/access.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type access, @function
-    .globl access
-    .align 4
-
-access:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(2 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_access_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_access_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_access
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/acct.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type acct, @function
-    .globl acct
-    .align 4
-
-acct:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(1 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_acct_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_acct_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_acct
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/capget.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type capget, @function
-    .globl capget
-    .align 4
-
-capget:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(2 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_capget_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_capget_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_capget
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/capset.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type capset, @function
-    .globl capset
-    .align 4
-
-capset:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(2 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_capset_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_capset_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_capset
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/chdir.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type chdir, @function
-    .globl chdir
-    .align 4
-
-chdir:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(1 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_chdir_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_chdir_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_chdir
-1:  .long   __set_syscall_errno

libc/arch-sh/syscalls/chmod.S

@@ -1,32 +0,0 @@
-/* autogenerated by gensyscalls.py */
-#include <sys/linux-syscalls.h>
-
-    .text
-    .type chmod, @function
-    .globl chmod
-    .align 4
-
-chmod:
-
-    /* invoke trap */
-    mov.l   0f, r3  /* trap num */
-    trapa   #(2 + 0x10)
-
-    /* check return value */
-    cmp/pz  r0
-    bt      __NR_chmod_end
-
-    /* keep error number */
-    sts.l   pr, @-r15
-    mov.l   1f, r1
-    jsr     @r1
-    mov     r0, r4
-    lds.l   @r15+, pr
-
-__NR_chmod_end:
-    rts
-    nop
-
-    .align  2
-0:  .long   __NR_chmod
-1:  .long   __set_syscall_errno