diff options
Diffstat (limited to 'meta/packages/glibc/glibc-2.4/fixup-aeabi-syscalls.patch')
| -rw-r--r-- | meta/packages/glibc/glibc-2.4/fixup-aeabi-syscalls.patch | 329 |
1 files changed, 0 insertions, 329 deletions
diff --git a/meta/packages/glibc/glibc-2.4/fixup-aeabi-syscalls.patch b/meta/packages/glibc/glibc-2.4/fixup-aeabi-syscalls.patch deleted file mode 100644 index fb733b919..000000000 --- a/meta/packages/glibc/glibc-2.4/fixup-aeabi-syscalls.patch +++ /dev/null @@ -1,329 +0,0 @@ -Fix up ARM EABI for removed syscalls -http://sourceware.org/ml/libc-ports/2006-03/msg00029.html - -Index: glibc/ports/sysdeps/unix/sysv/linux/arm/eabi/socket.S -=================================================================== ---- glibc.orig/ports/sysdeps/unix/sysv/linux/arm/eabi/socket.S 2006-03-21 15:58:10.000000000 -0500 -+++ /dev/null 1970-01-01 00:00:00.000000000 +0000 -@@ -1,131 +0,0 @@ --/* Copyright (C) 1995, 1996, 1997, 1998, 2003, 2005 -- Free Software Foundation, Inc. -- This file is part of the GNU C Library. -- -- 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> --#include <socketcall.h> -- --#define P(a, b) P2(a, b) --#define P2(a, b) a##b -- -- .text --/* The socket-oriented system calls are handled unusally in Linux. -- They are all gated through the single `socketcall' system call number. -- `socketcall' takes two arguments: the first is the subcode, specifying -- which socket function is being called; and the second is a pointer to -- the arguments to the specific function. -- -- The .S files for the other calls just #define socket and #include this. */ -- --#ifndef __socket --# ifndef NO_WEAK_ALIAS --# define __socket P(__,socket) --# else --# define __socket socket --# endif --#endif -- --#define PUSHARGS_1 str a1, [sp, $-8]!; .pad #8 --#define PUSHARGS_2 stmfd sp!, {a1, a2}; .pad #8 --#define PUSHARGS_3 stmfd sp!, {a1, a2, a3, a4}; .pad #16 /* a4 pushed for padding */ --#define PUSHARGS_4 stmfd sp!, {a1, a2, a3, a4}; .pad #16 --#define PUSHARGS_5 stmfd sp!, {a1, a2, a3, a4}; .pad #16 /* Caller has already pushed arg 5 */ --#define PUSHARGS_6 stmfd sp!, {a1, a2, a3, a4}; .pad #16 -- --#define POPARGS_1 add sp, sp, #8 --#define POPARGS_2 add sp, sp, #8 --#define POPARGS_3 add sp, sp, #16 --#define POPARGS_4 add sp, sp, #16 --#define POPARGS_5 add sp, sp, #16 --#define POPARGS_6 add sp, sp, #16 -- --#ifndef NARGS --#define NARGS 3 /* If we were called with no wrapper, this is really socket() */ --#endif -- --#if defined NEED_CANCELLATION && defined CENABLE -- PSEUDO_PROLOGUE --#endif -- --.globl __socket --ENTRY (__socket) -- .fnstart -- -- /* This code previously moved sp into ip and stored the args using -- stmdb ip!, {a1-a4}. It did not modify sp, so the stack never had -- to be restored after the syscall completed. It saved an -- instruction and meant no stack cleanup work was required. -- -- This will not work in the case of a socket call being interrupted -- by a signal. If the signal handler uses any stack the arguments -- to socket will be trashed. The results of a restart of any -- socket call are then unpredictable. */ -- -- /* Push args onto the stack. */ -- P(PUSHARGS_,NARGS) -- --#if defined NEED_CANCELLATION && defined CENABLE -- SINGLE_THREAD_P -- bne 1f --#endif -- -- /* Do the system call trap. */ -- mov a1, $P(SOCKOP_,socket) -- mov a2, sp -- DO_CALL (socketcall, 0) -- -- /* Pop args off the stack */ -- P(POPARGS_,NARGS) -- -- /* r0 is < 0 if there was an error. */ -- cmn r0, $124 -- RETINSTR(cc, r14) -- b PLTJMP(SYSCALL_ERROR) -- --#if defined NEED_CANCELLATION && defined CENABLE --1: -- stmfd sp!, {r7, lr} -- .save {r7, lr} -- CENABLE -- mov ip, r0 -- -- mov r0, #P(SOCKOP_,socket) -- add r1, sp, #8 -- mov r7, #SYS_ify(socketcall) -- swi 0x0 -- -- mov r7, r0 -- mov r0, ip -- CDISABLE -- mov r0, r7 -- ldmfd sp!, {r7, lr} -- -- P(POPARGS_,NARGS) -- -- /* r0 is < 0 if there was an error. */ -- cmn r0, $124 -- RETINSTR(cc, r14) -- b PLTJMP(SYSCALL_ERROR) --#endif -- -- .fnend --PSEUDO_END (__socket) -- --#ifndef NO_WEAK_ALIAS --weak_alias (__socket, socket) --#endif -Index: glibc/ports/sysdeps/unix/sysv/linux/arm/eabi/syscalls.list -=================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ glibc/ports/sysdeps/unix/sysv/linux/arm/eabi/syscalls.list 2006-03-21 15:58:46.000000000 -0500 -@@ -0,0 +1,34 @@ -+# File name Caller Syscall name # args Strong name Weak names -+ -+# semaphore and shm system calls -+msgctl - msgctl i:iip __msgctl msgctl -+msgget - msgget i:ii __msgget msgget -+msgrcv - msgrcv Ci:ibnii __msgrcv msgrcv -+msgsnd - msgsnd Ci:ibni __msgsnd msgsnd -+shmat - shmat i:ipi __shmat shmat -+shmctl - shmctl i:iip __shmctl shmctl -+shmdt - shmdt i:s __shmdt shmdt -+shmget - shmget i:iii __shmget shmget -+semop - semop i:ipi __semop semop -+semtimedop - semtimedop i:ipip semtimedop -+semget - semget i:iii __semget semget -+semctl - semctl i:iiii __semctl semctl -+ -+# proper socket implementations: -+accept - accept Ci:iBN __libc_accept __accept accept -+bind - bind i:ipi __bind bind -+connect - connect Ci:ipi __libc_connect __connect_internal __connect connect -+getpeername - getpeername i:ipp __getpeername getpeername -+getsockname - getsockname i:ipp __getsockname getsockname -+getsockopt - getsockopt i:iiiBN __getsockopt getsockopt -+listen - listen i:ii __listen listen -+recv - recv Ci:ibni __libc_recv __recv recv -+recvfrom - recvfrom Ci:ibniBN __libc_recvfrom __recvfrom recvfrom -+recvmsg - recvmsg Ci:ipi __libc_recvmsg __recvmsg recvmsg -+send - send Ci:ibni __libc_send __send send -+sendmsg - sendmsg Ci:ipi __libc_sendmsg __sendmsg sendmsg -+sendto - sendto Ci:ibnibn __libc_sendto __sendto sendto -+setsockopt - setsockopt i:iiibn __setsockopt setsockopt -+shutdown - shutdown i:ii __shutdown shutdown -+socket - socket i:iii __socket socket -+socketpair - socketpair i:iiif __socketpair socketpair -Index: glibc/ports/sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h -=================================================================== ---- glibc.orig/ports/sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h 2006-03-21 15:58:10.000000000 -0500 -+++ glibc/ports/sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h 2006-03-21 15:58:46.000000000 -0500 -@@ -53,9 +53,9 @@ - UNDOARGS_##args; \ - cmn r0, $4096; - --/* DOARGS pushes four bytes on the stack for five arguments, and nothing -- otherwise. In order to preserve doubleword alignment, sometimes we must -- save an extra register. */ -+/* DOARGS pushes four bytes on the stack for five arguments, eight bytes for -+ six arguments, and nothing for fewer. In order to preserve doubleword -+ alignment, sometimes we must save an extra register. */ - - # define DOCARGS_0 stmfd sp!, {r7, lr} - # define UNDOCARGS_0 -@@ -81,6 +81,10 @@ - # define UNDOCARGS_5 ldmfd sp!, {r0, r1, r2, r3} - # define RESTORE_LR_5 ldmfd sp!, {r4, r7, lr} - -+# define DOCARGS_6 stmfd sp!, {r0, r1, r2, r3, r7, lr} -+# define UNDOCARGS_6 ldmfd sp!, {r0, r1, r2, r3} -+# define RESTORE_LR_6 RESTORE_LR_0 -+ - # ifdef IS_IN_libpthread - # define CENABLE bl PLTJMP(__pthread_enable_asynccancel) - # define CDISABLE bl PLTJMP(__pthread_disable_asynccancel) -Index: glibc/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h -=================================================================== ---- glibc.orig/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h 2006-03-21 15:58:10.000000000 -0500 -+++ glibc/ports/sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h 2006-03-21 15:58:46.000000000 -0500 -@@ -64,9 +64,9 @@ - UNDOARGS_##args; \ - cmn r0, $4096; - --/* DOARGS pushes four bytes on the stack for five arguments, and nothing -- otherwise. In order to preserve doubleword alignment, sometimes we must -- save an extra register. */ -+/* DOARGS pushes four bytes on the stack for five arguments, eight bytes for -+ six arguments, and nothing for fewer. In order to preserve doubleword -+ alignment, sometimes we must save an extra register. */ - - # define RESTART_UNWIND .fnend; .fnstart; .save {r7, lr} - -@@ -94,6 +94,10 @@ - # define UNDOCARGS_5 ldmfd sp!, {r0, r1, r2, r3}; .fnend; .fnstart; .save {r4}; .save {r7, lr}; .pad #4 - # define RESTORE_LR_5 ldmfd sp!, {r4, r7, lr} - -+# define DOCARGS_6 .save {r4, r5}; stmfd sp!, {r0, r1, r2, r3, r7, lr}; .save {r7, lr}; .pad #20 -+# define UNDOCARGS_6 ldmfd sp!, {r0, r1, r2, r3}; .fnend; .fnstart; .save {r4, r5}; .save {r7, lr} -+# define RESTORE_LR_6 RESTORE_LR_0 -+ - # ifdef IS_IN_libpthread - # define CENABLE bl PLTJMP(__pthread_enable_asynccancel) - # define CDISABLE bl PLTJMP(__pthread_disable_asynccancel) -Index: glibc/ports/sysdeps/unix/sysv/linux/arm/eabi/sysdep.h -=================================================================== ---- glibc.orig/ports/sysdeps/unix/sysv/linux/arm/eabi/sysdep.h 2006-03-21 15:58:10.000000000 -0500 -+++ glibc/ports/sysdeps/unix/sysv/linux/arm/eabi/sysdep.h 2006-03-21 15:58:46.000000000 -0500 -@@ -1,4 +1,4 @@ --/* Copyright (C) 2005 -+/* Copyright (C) 2005, 2006 - Free Software Foundation, Inc. - - This file is part of the GNU C Library. -@@ -29,6 +29,12 @@ - # error Kernel headers are too old - #endif - -+/* Don't use stime, even if the kernel headers define it. We have -+ settimeofday, and some EABI kernels have removed stime. Similarly -+ use setitimer to implement alarm. */ -+#undef __NR_stime -+#undef __NR_alarm -+ - /* The ARM EABI user interface passes the syscall number in r7, instead - of in the swi. This is more efficient, because the kernel does not need - to fetch the swi from memory to find out the number; which can be painful -Index: glibc/ports/sysdeps/unix/sysv/linux/arm/eabi/umount.c -=================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ glibc/ports/sysdeps/unix/sysv/linux/arm/eabi/umount.c 2006-03-21 15:58:46.000000000 -0500 -@@ -0,0 +1,31 @@ -+/* Copyright (C) 2000, 2001 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ Contributed by David Huggins-Daines <dhd@debian.org>, 2000. -+ -+ 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. */ -+ -+/* Since we don't have an oldumount system call, do what the kernel -+ does down here. */ -+ -+extern long int __umount2 (const char *name, int flags); -+ -+long int -+__umount (const char *name) -+{ -+ return __umount2 (name, 0); -+} -+ -+weak_alias (__umount, umount); -Index: glibc/ports/sysdeps/unix/sysv/linux/arm/kernel-features.h -=================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ glibc/ports/sysdeps/unix/sysv/linux/arm/kernel-features.h 2006-03-20 17:26:58.000000000 -0500 -@@ -0,0 +1,31 @@ -+/* Set flags signalling availability of kernel features based on given -+ kernel version number. -+ Copyright (C) 2006 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ 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. */ -+ -+/* The utimes syscall was added before 2.6.1. */ -+#if __LINUX_KERNEL_VERSION >= 132609 -+# define __ASSUME_UTIMES 1 -+#endif -+ -+/* The new getrlimit syscall was added sometime before 2.4.6. */ -+#if __LINUX_KERNEL_VERSION >= 132102 -+#define __ASSUME_NEW_GETRLIMIT_SYSCALL 1 -+#endif -+ -+#include_next <kernel-features.h> |