From 7bf75551f0e18568435901a4362466a08646aca2 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Thu, 11 Jul 2002 21:44:15 +0000 Subject: Update. 2002-07-09 Martin Schwidefsky * sysdeps/s390/bits/byteswap.h: Unified 31/64 bit byteswap.h. * sysdeps/s390/s390-32/bits/byteswap.h: Remove. * sysdeps/s390/s390-64/bits/byteswap.h: Remove. * sysdeps/s390/bits/link.h: Unified 31/64 bit link.h. * sysdeps/s390/s390-32/bits/link.h: Remove. * sysdeps/s390/s390-64/bits/link.h: Remove. * sysdeps/s390/bits/setjmp.h: Unified 31/64 bit setjmp.h. * sysdeps/s390/s390-32/bits/setjmp.h: Remove. * sysdeps/s390/s390-64/bits/setjmp.h: Remove. * sysdeps/s390/bits/wordsize.h: New file. * sysdeps/unix/sysv/linux/s390/bits/elfclass.h: Unified 31/64 bit elfclass.h. * sysdeps/unix/sysv/linux/s390/s390-64/bits/elfclass.h: Remove. * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Unified 31/64 bit fcntl.h. * sysdeps/unix/sysv/linux/s390/s390-32/bits/fcntl.h: Remove. * sysdeps/unix/sysv/linux/s390/s390-64/bits/fcntl.h: Remove. * sysdeps/unix/sysv/linux/s390/bits/ipc.h: Unified 31/64 bit ipc.h. * sysdeps/unix/sysv/linux/s390/s390-64/bits/ipc.h: Remove. * sysdeps/unix/sysv/linux/s390/bits/mman.h: Unified 31/64 bit mman.h. * sysdeps/unix/sysv/linux/s390/s390-32/bits/mman.h: Remove. * sysdeps/unix/sysv/linux/s390/s390-64/bits/mman.h: Remove. * sysdeps/unix/sysv/linux/s390/bits/msq.h: Unified 31/64 bit msq.h. * ysdeps/unix/sysv/linux/s390/s390-64/bits/msq.h: Remove. * sysdeps/unix/sysv/linux/s390/bits/resource.h: Unified 31/64 bit resource.h. * sysdeps/unix/sysv/linux/s390/s390-32/bits/resource.h: Remove. * sysdeps/unix/sysv/linux/s390/s390-64/bits/resource.h: Remove. * sysdeps/unix/sysv/linux/s390/bits/sem.h: Unified 31/64 bit sem.h. * sysdeps/unix/sysv/linux/s390/s390-64/bits/sem.h: Remove. * sysdeps/unix/sysv/linux/s390/bits/shm.h: Unified 31/64 bit shm.h. * sysdeps/unix/sysv/linux/s390/s390-64/bits/shm.h: Remove. * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Unified 31/64 bit sigaction.h. * sysdeps/unix/sysv/linux/s390/s390-64/bits/sigaction.h: Remove. * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Unified 31/64 bit siginfo.h. * sysdeps/unix/sysv/linux/s390/s390-64/bits/siginfo.h: Remove. * sysdeps/unix/sysv/linux/s390/s390-64/bits/sigstack.h: Remove. * sysdeps/unix/sysv/linux/s390/bits/socket.h: Unified 31/64 bit socket.h. * sysdeps/unix/sysv/linux/s390/s390-64/bits/socket.h: Remove. * sysdeps/unix/sysv/linux/s390/bits/stat.h: Unified 31/64 bit stat.h. * sysdeps/unix/sysv/linux/s390/s390-32/bits/stat.h: Remove. * sysdeps/unix/sysv/linux/s390/s390-64/bits/stat.h: Remove. * sysdeps/unix/sysv/linux/s390/bits/types.h: Unified 31/64 bit types.h. * sysdeps/unix/sysv/linux/s390/s390-64/bits/types.h: Remove. * sysdeps/unix/sysv/linux/s390/net/route.h: New file. * sysdeps/unix/sysv/linux/s390/sys/procfs.h: Unified 31/64 bit procfs.h. * sysdeps/unix/sysv/linux/s390/s390-32/sys/procfs.h: Remove. * sysdeps/unix/sysv/linux/s390/s390-64/sys/procfs.h: Remove. * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Unified 31/64 bit ucontext.h. * sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Remove. * sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Remove. --- sysdeps/s390/bits/byteswap.h | 146 +++++++++++++++++++++++++++++++++++ sysdeps/s390/bits/link.h | 13 ++++ sysdeps/s390/bits/setjmp.h | 59 ++++++++++++++ sysdeps/s390/bits/wordsize.h | 7 ++ sysdeps/s390/s390-32/bits/byteswap.h | 91 ---------------------- sysdeps/s390/s390-32/bits/link.h | 5 -- sysdeps/s390/s390-32/bits/setjmp.h | 52 ------------- sysdeps/s390/s390-64/bits/byteswap.h | 96 ----------------------- sysdeps/s390/s390-64/bits/link.h | 5 -- sysdeps/s390/s390-64/bits/setjmp.h | 52 ------------- 10 files changed, 225 insertions(+), 301 deletions(-) create mode 100644 sysdeps/s390/bits/byteswap.h create mode 100644 sysdeps/s390/bits/link.h create mode 100644 sysdeps/s390/bits/setjmp.h create mode 100644 sysdeps/s390/bits/wordsize.h delete mode 100644 sysdeps/s390/s390-32/bits/byteswap.h delete mode 100644 sysdeps/s390/s390-32/bits/link.h delete mode 100644 sysdeps/s390/s390-32/bits/setjmp.h delete mode 100644 sysdeps/s390/s390-64/bits/byteswap.h delete mode 100644 sysdeps/s390/s390-64/bits/link.h delete mode 100644 sysdeps/s390/s390-64/bits/setjmp.h (limited to 'sysdeps/s390') diff --git a/sysdeps/s390/bits/byteswap.h b/sysdeps/s390/bits/byteswap.h new file mode 100644 index 0000000000..6a4b4ae425 --- /dev/null +++ b/sysdeps/s390/bits/byteswap.h @@ -0,0 +1,146 @@ +/* Macros to swap the order of bytes in integer values. s390 version. + Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc. + Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com). + 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. */ + +#if !defined _BYTESWAP_H && !defined _NETINET_IN_H +# error "Never use directly; include instead." +#endif + +#include + +#ifndef _BITS_BYTESWAP_H +#define _BITS_BYTESWAP_H 1 + +#define __bswap_constant_16(x) \ + ((((x) >> 8) & 0xff) | (((x) & 0xff) << 8)) + +/* Swap bytes in 16 bit value. */ +#if defined __GNUC__ && __GNUC__ >= 2 +# if __WORDSIZE == 64 +# define __bswap_16(x) \ + (__extension__ \ + ({ unsigned short int __v; \ + if (__builtin_constant_p (x)) \ + __v = __bswap_constant_16 (x); \ + else { \ + unsigned short int __tmp = (unsigned short int) (x); \ + __asm__ __volatile__ ( \ + "lrvh %0,%1" \ + : "=&d" (__v) : "m" (__tmp) ); \ + } \ + __v; })) +# else +# define __bswap_16(x) \ + (__extension__ \ + ({ unsigned short int __v; \ + if (__builtin_constant_p (x)) \ + __v = __bswap_constant_16 (x); \ + else { \ + unsigned short int __tmp = (unsigned short int) (x); \ + __asm__ __volatile__ ( \ + "sr %0,%0\n" \ + "la 1,%1\n" \ + "icm %0,2,1(1)\n" \ + "ic %0,0(1)" \ + : "=&d" (__v) : "m" (__tmp) : "1"); \ + } \ + __v; })) +# endif +#else +/* This is better than nothing. */ +#define __bswap_16(x) __bswap_constant_16 (x) +#endif + +/* Swap bytes in 32 bit value. */ +#define __bswap_constant_32(x) \ + ((((x) & 0xff000000) >> 24) | (((x) & 0x00ff0000) >> 8) | \ + (((x) & 0x0000ff00) << 8) | (((x) & 0x000000ff) << 24)) + +#if defined __GNUC__ && __GNUC__ >= 2 +# if __WORDSIZE == 64 +# define __bswap_32(x) \ + (__extension__ \ + ({ unsigned int __v; \ + if (__builtin_constant_p (x)) \ + __v = __bswap_constant_32 (x); \ + else { \ + unsigned int __tmp = (unsigned int) (x); \ + __asm__ __volatile__ ( \ + "lrv %0,%1" \ + : "=&d" (__v) : "m" (__tmp)); \ + } \ + __v; })) +# else +# define __bswap_32(x) \ + (__extension__ \ + ({ unsigned int __v; \ + if (__builtin_constant_p (x)) \ + __v = __bswap_constant_32 (x); \ + else { \ + unsigned int __tmp = (unsigned int) (x); \ + __asm__ __volatile__ ( \ + "la 1,%1\n" \ + "icm %0,8,3(1)\n" \ + "icm %0,4,2(1)\n" \ + "icm %0,2,1(1)\n" \ + "ic %0,0(1)" \ + : "=&d" (__v) : "m" (__tmp) : "1"); \ + } \ + __v; })) +# endif +#else +# define __bswap_32(x) __bswap_constant_32 (x) +#endif + +/* Swap bytes in 64 bit value. */ +#define __bswap_constant_64(x) \ + ((((x)&0xff00000000000000) >> 56) | (((x)&0x00ff000000000000) >> 40) | \ + (((x)&0x0000ff0000000000) >> 24) | (((x)&0x000000ff00000000) >> 8) | \ + (((x)&0x00000000ff000000) << 8) | (((x)&0x0000000000ff0000) << 24) | \ + (((x)&0x000000000000ff00) << 40) | (((x)&0x00000000000000ff) << 56)) + +#if defined __GNUC__ && __GNUC__ >= 2 +# if __WORDSIZE == 64 +# define __bswap_64(x) \ + (__extension__ \ + ({ unsigned long __w; \ + if (__builtin_constant_p (x)) \ + __w = __bswap_constant_64 (x); \ + else { \ + unsigned long __tmp = (unsigned long) (x); \ + __asm__ __volatile__ ( \ + "lrvg %0,%1" \ + : "=&d" (__w) : "m" (__tmp)); \ + } \ + __w; })) +# else +# define __bswap_64(x) \ + __extension__ \ + ({ union { unsigned long long int __ll; \ + unsigned long int __l[2]; } __w, __r; \ + __w.__ll = (x); \ + __r.__l[0] = __bswap_32 (__w.__l[1]); \ + __r.__l[1] = __bswap_32 (__w.__l[0]); \ + __r.__ll; }) +# endif +#else +# define __bswap_64(x) __bswap_constant_64 (x) +#endif + +#endif /* _BITS_BYTESWAP_H */ diff --git a/sysdeps/s390/bits/link.h b/sysdeps/s390/bits/link.h new file mode 100644 index 0000000000..fc1fba363a --- /dev/null +++ b/sysdeps/s390/bits/link.h @@ -0,0 +1,13 @@ +#if __WORDSIZE == 64 +struct link_map_machine + { + Elf64_Addr plt; /* Address of .plt + 0x2e */ + Elf64_Addr gotplt; /* Address of .got + 0x18 */ + }; +#else +struct link_map_machine + { + Elf32_Addr plt; /* Address of .plt + 0x2c */ + Elf32_Addr gotplt; /* Address of .got + 0x0c */ + }; +#endif diff --git a/sysdeps/s390/bits/setjmp.h b/sysdeps/s390/bits/setjmp.h new file mode 100644 index 0000000000..35bc9a53f3 --- /dev/null +++ b/sysdeps/s390/bits/setjmp.h @@ -0,0 +1,59 @@ +/* Copyright (C) 2000, 2001, 2002 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. */ + +/* Define the machine-dependent type `jmp_buf'. IBM s390 version. */ + +#ifndef __S390_SETJMP_H__ +#define __S390_SETJMP_H__ + +#include + +#define __JB_GPR6 0 +#define __JB_GPR7 1 +#define __JB_GPR8 2 +#define __JB_GPR9 3 +#define __JB_GPR10 4 +#define __JB_GPR11 5 +#define __JB_GPR12 6 +#define __JB_GPR13 7 +#define __JB_GPR14 8 +#define __JB_GPR15 9 + +#ifndef _ASM + +typedef struct { + /* We save registers 6-15. */ + long int __gregs[10]; + +#if __WORDSIZE == 64 + /* We save fpu registers 1, 3, 5 and 7. */ + long __fpregs[8]; +#else + /* We save fpu registers 4 and 6. */ + long __fpregs[4]; +#endif +} __jmp_buf[1]; + +#endif + +/* Test if longjmp to JMPBUF would unwind the frame + containing a local variable at ADDRESS. */ +#define _JMPBUF_UNWINDS(jmpbuf, address) \ + ((void *) (address) < (void *) (jmpbuf)->__gregs[__JB_GPR15]) + +#endif /* __S390_SETJMP_H__ */ diff --git a/sysdeps/s390/bits/wordsize.h b/sysdeps/s390/bits/wordsize.h new file mode 100644 index 0000000000..4f50d8586c --- /dev/null +++ b/sysdeps/s390/bits/wordsize.h @@ -0,0 +1,7 @@ +/* Determine the wordsize from the preprocessor defines. */ + +#if defined __s390x__ +# define __WORDSIZE 64 +#else +# define __WORDSIZE 32 +#endif diff --git a/sysdeps/s390/s390-32/bits/byteswap.h b/sysdeps/s390/s390-32/bits/byteswap.h deleted file mode 100644 index ae128042f1..0000000000 --- a/sysdeps/s390/s390-32/bits/byteswap.h +++ /dev/null @@ -1,91 +0,0 @@ -/* Macros to swap the order of bytes in integer values. s390 version. - Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc. - Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com). - 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. */ - -#if !defined _BYTESWAP_H && !defined _NETINET_IN_H -# error "Never use directly; include instead." -#endif - -#ifndef _BITS_BYTESWAP_H -#define _BITS_BYTESWAP_H 1 - -#define __bswap_constant_16(x) \ - ((((x) >> 8) & 0xff) | (((x) & 0xff) << 8)) - -/* Swap bytes in 16 bit value. */ -#if defined __GNUC__ && __GNUC__ >= 2 -# define __bswap_16(x) \ - (__extension__ \ - ({ unsigned short int __v; \ - if (__builtin_constant_p (x)) \ - __v = __bswap_constant_16 (x); \ - else { \ - unsigned short int __tmp = (unsigned short int) (x); \ - __asm__ __volatile__ ( \ - "sr %0,%0\n" \ - "la 1,%1\n" \ - "icm %0,2,1(1)\n" \ - "ic %0,0(1)" \ - : "=&d" (__v) : "m" (__tmp) : "1"); \ - } \ - __v; })) -#else -/* This is better than nothing. */ -#define __bswap_16(x) __bswap_constant_16 (x) -#endif - -/* Swap bytes in 32 bit value. */ -#define __bswap_constant_32(x) \ - ((((x) & 0xff000000) >> 24) | (((x) & 0x00ff0000) >> 8) | \ - (((x) & 0x0000ff00) << 8) | (((x) & 0x000000ff) << 24)) - -#if defined __GNUC__ && __GNUC__ >= 2 -# define __bswap_32(x) \ - (__extension__ \ - ({ unsigned int __v; \ - if (__builtin_constant_p (x)) \ - __v = __bswap_constant_32 (x); \ - else { \ - unsigned int __tmp = (unsigned int) (x); \ - __asm__ __volatile__ ( \ - "la 1,%1\n" \ - "icm %0,8,3(1)\n" \ - "icm %0,4,2(1)\n" \ - "icm %0,2,1(1)\n" \ - "ic %0,0(1)" \ - : "=&d" (__v) : "m" (__tmp) : "1"); \ - } \ - __v; })) -#else -# define __bswap_32(x) __bswap_constant_32 (x) -#endif - -#if defined __GNUC__ && __GNUC__ >= 2 -/* Swap bytes in 64 bit value. */ -# define __bswap_64(x) \ - __extension__ \ - ({ union { unsigned long long int __ll; \ - unsigned long int __l[2]; } __w, __r; \ - __w.__ll = (x); \ - __r.__l[0] = __bswap_32 (__w.__l[1]); \ - __r.__l[1] = __bswap_32 (__w.__l[0]); \ - __r.__ll; }) -#endif - -#endif /* _BITS_BYTESWAP_H */ diff --git a/sysdeps/s390/s390-32/bits/link.h b/sysdeps/s390/s390-32/bits/link.h deleted file mode 100644 index 962cf56851..0000000000 --- a/sysdeps/s390/s390-32/bits/link.h +++ /dev/null @@ -1,5 +0,0 @@ -struct link_map_machine - { - Elf32_Addr plt; /* Address of .plt + 0x2c */ - Elf32_Addr gotplt; /* Address of .got + 0x0c */ - }; diff --git a/sysdeps/s390/s390-32/bits/setjmp.h b/sysdeps/s390/s390-32/bits/setjmp.h deleted file mode 100644 index 607cdaf11a..0000000000 --- a/sysdeps/s390/s390-32/bits/setjmp.h +++ /dev/null @@ -1,52 +0,0 @@ -/* Copyright (C) 2000, 2001 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. */ - -/* Define the machine-dependent type `jmp_buf'. IBM s390 version. */ - -#ifndef __S390_SETJMP_H__ -#define __S390_SETJMP_H__ - -#define __JB_GPR6 0 -#define __JB_GPR7 1 -#define __JB_GPR8 2 -#define __JB_GPR9 3 -#define __JB_GPR10 4 -#define __JB_GPR11 5 -#define __JB_GPR12 6 -#define __JB_GPR13 7 -#define __JB_GPR14 8 -#define __JB_GPR15 9 - -#ifndef _ASM - -typedef struct { - /* We save registers 6-15. */ - long int __gregs[10]; - - /* We save fpu registers 4 and 6. */ - long __fpregs[4]; -} __jmp_buf[1]; - -#endif - -/* Test if longjmp to JMPBUF would unwind the frame - containing a local variable at ADDRESS. */ -#define _JMPBUF_UNWINDS(jmpbuf, address) \ - ((void *) (address) < (void *) (jmpbuf)->__gregs[__JB_GPR15]) - -#endif /* __S390_SETJMP_H__ */ diff --git a/sysdeps/s390/s390-64/bits/byteswap.h b/sysdeps/s390/s390-64/bits/byteswap.h deleted file mode 100644 index b8cfdb2cb5..0000000000 --- a/sysdeps/s390/s390-64/bits/byteswap.h +++ /dev/null @@ -1,96 +0,0 @@ -/* Macros to swap the order of bytes in integer values. 64 bit S/390 version. - Copyright (C) 2001, 2002 Free Software Foundation, Inc. - Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com). - 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. */ - -#if !defined _BYTESWAP_H && !defined _NETINET_IN_H -# error "Never use directly; include instead." -#endif - -#ifndef _BITS_BYTESWAP_H -#define _BITS_BYTESWAP_H 1 - -#define __bswap_constant_16(x) \ - ((((x) >> 8) & 0xff) | (((x) & 0xff) << 8)) - -/* Swap bytes in 16 bit value. */ -#if defined __GNUC__ && __GNUC__ >= 2 -# define __bswap_16(x) \ - (__extension__ \ - ({ unsigned short int __v; \ - if (__builtin_constant_p (x)) \ - __v = __bswap_constant_16 (x); \ - else { \ - unsigned short int __tmp = (unsigned short int) (x); \ - __asm__ __volatile__ ( \ - "lrvh %0,%1" \ - : "=&d" (__v) : "m" (__tmp) ); \ - } \ - __v; })) -#else -/* This is better than nothing. */ -#define __bswap_16(x) __bswap_constant_16 (x) -#endif - -/* Swap bytes in 32 bit value. */ -#define __bswap_constant_32(x) \ - ((((x) & 0xff000000) >> 24) | (((x) & 0x00ff0000) >> 8) | \ - (((x) & 0x0000ff00) << 8) | (((x) & 0x000000ff) << 24)) - -#if defined __GNUC__ && __GNUC__ >= 2 -# define __bswap_32(x) \ - (__extension__ \ - ({ unsigned int __v; \ - if (__builtin_constant_p (x)) \ - __v = __bswap_constant_32 (x); \ - else { \ - unsigned int __tmp = (unsigned int) (x); \ - __asm__ __volatile__ ( \ - "lrv %0,%1" \ - : "=&d" (__v) : "m" (__tmp)); \ - } \ - __v; })) -#else -# define __bswap_32(x) __bswap_constant_32 (x) -#endif - -/* Swap bytes in 64 bit value. */ -#define __bswap_constant_64(x) \ - ((((x)&0xff00000000000000) >> 56) | (((x)&0x00ff000000000000) >> 40) | \ - (((x)&0x0000ff0000000000) >> 24) | (((x)&0x000000ff00000000) >> 8) | \ - (((x)&0x00000000ff000000) << 8) | (((x)&0x0000000000ff0000) << 24) | \ - (((x)&0x000000000000ff00) << 40) | (((x)&0x00000000000000ff) << 56)) - -#if defined __GNUC__ && __GNUC__ >= 2 -# define __bswap_64(x) \ - (__extension__ \ - ({ unsigned long __w; \ - if (__builtin_constant_p (x)) \ - __w = __bswap_constant_64 (x); \ - else { \ - unsigned long __tmp = (unsigned long) (x); \ - __asm__ __volatile__ ( \ - "lrvg %0,%1" \ - : "=&d" (__w) : "m" (__tmp)); \ - } \ - __w; })) -#else -# define __bswap_64(x) __bswap_constant_64 (x) -#endif - -#endif /* _BITS_BYTESWAP_H */ diff --git a/sysdeps/s390/s390-64/bits/link.h b/sysdeps/s390/s390-64/bits/link.h deleted file mode 100644 index 34add4ffaa..0000000000 --- a/sysdeps/s390/s390-64/bits/link.h +++ /dev/null @@ -1,5 +0,0 @@ -struct link_map_machine - { - Elf64_Addr plt; /* Address of .plt + 0x2e */ - Elf64_Addr gotplt; /* Address of .got + 0x18 */ - }; diff --git a/sysdeps/s390/s390-64/bits/setjmp.h b/sysdeps/s390/s390-64/bits/setjmp.h deleted file mode 100644 index 1bb3645f9c..0000000000 --- a/sysdeps/s390/s390-64/bits/setjmp.h +++ /dev/null @@ -1,52 +0,0 @@ -/* Copyright (C) 2001 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. */ - -/* Define the machine-dependent type `jmp_buf'. 64 bit S/390 version. */ - -#ifndef __S390_SETJMP_H__ -#define __S390_SETJMP_H__ - -#define __JB_GPR6 0 -#define __JB_GPR7 1 -#define __JB_GPR8 2 -#define __JB_GPR9 3 -#define __JB_GPR10 4 -#define __JB_GPR11 5 -#define __JB_GPR12 6 -#define __JB_GPR13 7 -#define __JB_GPR14 8 -#define __JB_GPR15 9 - -#ifndef _ASM - -typedef struct { - /* We save registers 6-15. */ - long int __gregs[10]; - - /* We save fpu registers 4 and 6. */ - long __fpregs[8]; -} __jmp_buf[1]; - -#endif - -/* Test if longjmp to JMPBUF would unwind the frame - containing a local variable at ADDRESS. */ -#define _JMPBUF_UNWINDS(jmpbuf, address) \ - ((void *) (address) < (void *) (jmpbuf)->__gregs[__JB_GPR15]) - -#endif /* __S390_SETJMP_H__ */ -- cgit v1.2.3