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-rw-r--r--recipes/uclibc/uclibc-git/arm-linuxthreads.patch218
1 files changed, 0 insertions, 218 deletions
diff --git a/recipes/uclibc/uclibc-git/arm-linuxthreads.patch b/recipes/uclibc/uclibc-git/arm-linuxthreads.patch
deleted file mode 100644
index e222668a66..0000000000
--- a/recipes/uclibc/uclibc-git/arm-linuxthreads.patch
+++ /dev/null
@@ -1,218 +0,0 @@
-Index: uClibc/libpthread/linuxthreads/sysdeps/unix/sysv/linux/arm/vfork.S
-===================================================================
---- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ uClibc/libpthread/linuxthreads/sysdeps/unix/sysv/linux/arm/vfork.S 2008-08-28 00:22:06.278340855 +0200
-@@ -0,0 +1,78 @@
-+/* Copyright (C) 1999, 2002, 2003, 2005 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+ Contributed by Philip Blundell <philb@gnu.org>.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, write to the Free
-+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-+ 02111-1307 USA. */
-+
-+#include <sysdep-cancel.h>
-+#define _ERRNO_H 1
-+#include <bits/errno.h>
-+#include <kernel-features.h>
-+
-+/* Clone the calling process, but without copying the whole address space.
-+ The calling process is suspended until the new process exits or is
-+ replaced by a call to `execve'. Return -1 for errors, 0 to the new process,
-+ and the process ID of the new process to the old process. */
-+
-+ENTRY (__vfork)
-+
-+#ifdef __NR_vfork
-+
-+#ifdef SHARED
-+ ldr ip, 1f
-+ ldr r0, 2f
-+3: add ip, pc, ip
-+ ldr r0, [ip, r0]
-+#else
-+ ldr r0, 1f
-+#endif
-+ movs r0, r0
-+ bne HIDDEN_JUMPTARGET (__fork)
-+
-+ DO_CALL (vfork, 0)
-+ cmn a1, #4096
-+ RETINSTR(cc, lr)
-+
-+#ifndef __ASSUME_VFORK_SYSCALL
-+ /* Check if vfork syscall is known at all. */
-+ cmn a1, #ENOSYS
-+ bne PLTJMP(C_SYMBOL_NAME(__syscall_error))
-+#endif
-+
-+#endif
-+
-+#ifndef __ASSUME_VFORK_SYSCALL
-+ /* If we don't have vfork, fork is close enough. */
-+ DO_CALL (fork, 0)
-+ cmn a1, #4096
-+ RETINSTR(cc, lr)
-+#elif !defined __NR_vfork
-+# error "__NR_vfork not available and __ASSUME_VFORK_SYSCALL defined"
-+#endif
-+ b PLTJMP(C_SYMBOL_NAME(__syscall_error))
-+
-+#ifdef SHARED
-+1: .word _GLOBAL_OFFSET_TABLE_ - 3b - 8
-+2: .word __libc_pthread_functions(GOTOFF)
-+#else
-+ .weak pthread_create
-+1: .word pthread_create
-+#endif
-+
-+PSEUDO_END (__vfork)
-+libc_hidden_def (__vfork)
-+
-+weak_alias (__vfork, vfork)
-Index: uClibc/libpthread/linuxthreads/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h
-===================================================================
---- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ uClibc/libpthread/linuxthreads/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h 2008-08-28 00:28:04.301636993 +0200
-@@ -0,0 +1,130 @@
-+/* Copyright (C) 2003, 2005 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+ Contributed by Phil Blundell <pb@nexus.co.uk>, 2003.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, write to the Free
-+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-+ 02111-1307 USA. */
-+
-+#include <tls.h>
-+#include <pt-machine.h>
-+#ifndef __ASSEMBLER__
-+# include <linuxthreads/internals.h>
-+#endif
-+
-+#if !defined NOT_IN_libc || defined IS_IN_libpthread
-+
-+/* We push lr onto the stack, so we have to use ldmib instead of ldmia
-+ to find the saved arguments. */
-+# ifdef PIC
-+# undef DOARGS_5
-+# undef DOARGS_6
-+# undef DOARGS_7
-+# define DOARGS_5 str r4, [sp, $-4]!; ldr r4, [sp, $8];
-+# define DOARGS_6 mov ip, sp; stmfd sp!, {r4, r5}; ldmib ip, {r4, r5};
-+# define DOARGS_7 mov ip, sp; stmfd sp!, {r4, r5, r6}; ldmib ip, {r4, r5, r6};
-+# endif
-+
-+# undef PSEUDO_RET
-+# define PSEUDO_RET \
-+ ldrcc pc, [sp], $4; \
-+ ldr lr, [sp], $4; \
-+ b PLTJMP(SYSCALL_ERROR)
-+
-+# undef PSEUDO
-+# define PSEUDO(name, syscall_name, args) \
-+ .section ".text"; \
-+ PSEUDO_PROLOGUE; \
-+ ENTRY (name); \
-+ SINGLE_THREAD_P; \
-+ bne .Lpseudo_cancel; \
-+ DO_CALL (syscall_name, args); \
-+ cmn r0, $4096; \
-+ RETINSTR(cc, lr); \
-+ b PLTJMP(SYSCALL_ERROR); \
-+ .Lpseudo_cancel: \
-+ str lr, [sp, $-4]!; \
-+ DOCARGS_##args; /* save syscall args around CENABLE. */ \
-+ CENABLE; \
-+ mov ip, r0; /* put mask in safe place. */ \
-+ UNDOCARGS_##args; /* restore syscall args. */ \
-+ swi SYS_ify (syscall_name); /* do the call. */ \
-+ str r0, [sp, $-4]!; /* save syscall return value. */ \
-+ mov r0, ip; /* get mask back. */ \
-+ CDISABLE; \
-+ ldr r0, [sp], $4; /* retrieve return value. */ \
-+ UNDOC2ARGS_##args; /* fix register damage. */ \
-+ cmn r0, $4096;
-+
-+# define DOCARGS_0
-+# define UNDOCARGS_0
-+# define UNDOC2ARGS_0
-+
-+# define DOCARGS_1 str r0, [sp, #-4]!;
-+# define UNDOCARGS_1 ldr r0, [sp], #4;
-+# define UNDOC2ARGS_1
-+
-+# define DOCARGS_2 str r1, [sp, #-4]!; str r0, [sp, #-4]!;
-+# define UNDOCARGS_2 ldr r0, [sp], #4; ldr r1, [sp], #4;
-+# define UNDOC2ARGS_2
-+
-+# define DOCARGS_3 str r2, [sp, #-4]!; str r1, [sp, #-4]!; str r0, [sp, #-4]!;
-+# define UNDOCARGS_3 ldr r0, [sp], #4; ldr r1, [sp], #4; ldr r2, [sp], #4
-+# define UNDOC2ARGS_3
-+
-+# define DOCARGS_4 stmfd sp!, {r0-r3}
-+# define UNDOCARGS_4 ldmfd sp!, {r0-r3}
-+# define UNDOC2ARGS_4
-+
-+# define DOCARGS_5 stmfd sp!, {r0-r3}
-+# define UNDOCARGS_5 ldmfd sp, {r0-r3}; str r4, [sp, #-4]!; ldr r4, [sp, #24]
-+# define UNDOC2ARGS_5 ldr r4, [sp], #20
-+
-+# ifdef IS_IN_libpthread
-+# define CENABLE bl PLTJMP(__pthread_enable_asynccancel)
-+# define CDISABLE bl PLTJMP(__pthread_disable_asynccancel)
-+# define __local_multiple_threads __pthread_multiple_threads
-+# else
-+# define CENABLE bl PLTJMP(__libc_enable_asynccancel)
-+# define CDISABLE bl PLTJMP(__libc_disable_asynccancel)
-+# define __local_multiple_threads __libc_multiple_threads
-+# endif
-+
-+# ifndef __ASSEMBLER__
-+extern int __local_multiple_threads attribute_hidden;
-+# define SINGLE_THREAD_P __builtin_expect (__local_multiple_threads == 0, 1)
-+# else
-+# if !defined PIC
-+# define SINGLE_THREAD_P \
-+ ldr ip, =__local_multiple_threads; \
-+ ldr ip, [ip]; \
-+ teq ip, #0;
-+# define PSEUDO_PROLOGUE
-+# else
-+# define SINGLE_THREAD_P \
-+ ldr ip, 1b; \
-+2: \
-+ ldr ip, [pc, ip]; \
-+ teq ip, #0;
-+# define PSEUDO_PROLOGUE \
-+ 1: .word __local_multiple_threads - 2f - 8;
-+# endif
-+# endif
-+
-+#elif !defined __ASSEMBLER__
-+
-+/* This code should never be used but we define it anyhow. */
-+# define SINGLE_THREAD_P (1)
-+
-+#endif
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-06-22 03:41:35 +0000