From: Ulrich Drepper Date: Fri, 20 Dec 1996 01:35:29 +0000 (+0000) Subject: Update from main archive 961219 X-Git-Tag: upstream/2.30~10627^2~3704 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=910e2e14fc7b04dab343ce2d9b43c4f275925fbb;p=external%2Fglibc.git Update from main archive 961219 --- diff --git a/sysdeps/alpha/dl-machine.h b/sysdeps/alpha/dl-machine.h index 1c71ec8..78c5071 100644 --- a/sysdeps/alpha/dl-machine.h +++ b/sysdeps/alpha/dl-machine.h @@ -211,7 +211,7 @@ _dl_start_user: stq $2, 0($sp) /* Load _dl_default_scope[2] into s1 to pass to _dl_init_next. */ 0: ldq $10, _dl_default_scope+16 - /* Call _dl_init_next to return the address of an initalizer + /* Call _dl_init_next to return the address of an initializer function to run. */ 1: mov $10, $16 jsr $26, _dl_init_next diff --git a/sysdeps/alpha/elf/crtbegin.S b/sysdeps/alpha/elf/crtbegin.S index f75673e..e6147c2 100644 --- a/sysdeps/alpha/elf/crtbegin.S +++ b/sysdeps/alpha/elf/crtbegin.S @@ -55,7 +55,7 @@ __DTOR_LIST__: jsr $26,__do_global_dtors_aux /* Must match the alignment we got from crti.o else we get - zero-filled holes in our _fini function and thense SIGILL. */ + zero-filled holes in our _fini function and then SIGILL. */ .align 3 /* diff --git a/sysdeps/alpha/strrchr.S b/sysdeps/alpha/strrchr.S index 02f37f5..d3099cc 100644 --- a/sysdeps/alpha/strrchr.S +++ b/sysdeps/alpha/strrchr.S @@ -17,7 +17,7 @@ License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ -/* Return the address of the last occurrance of a given character +/* Return the address of the last occurrence of a given character within a null-terminated string, or null if it is not found. This is generally scheduled for the EV5 (got to look out for my own diff --git a/sysdeps/m68k/lshift.S b/sysdeps/m68k/lshift.S index 77184d6..dc2da20 100644 --- a/sysdeps/m68k/lshift.S +++ b/sysdeps/m68k/lshift.S @@ -118,7 +118,7 @@ L(Lend:) rts /* We loop from least significant end of the arrays, which is only - permissable if the source and destination don't overlap, since the + permissible if the source and destination don't overlap, since the function is documented to work for overlapping source and destination. */ L(Lspecial:) diff --git a/sysdeps/m68k/rshift.S b/sysdeps/m68k/rshift.S index 01dde0a..f529390 100644 --- a/sysdeps/m68k/rshift.S +++ b/sysdeps/m68k/rshift.S @@ -71,7 +71,7 @@ L(Lnormal:) movel MEM_POSTINC(s_ptr),R(d2) movel R(d2),R(d0) lsll R(d5),R(d0) /* compute carry limb */ - + lsrl R(cnt),R(d2) movel R(d2),R(d1) subql #1,R(s_size) @@ -107,7 +107,7 @@ L(Lend:) rts /* We loop from most significant end of the arrays, which is only - permissable if the source and destination don't overlap, since the + permissible if the source and destination don't overlap, since the function is documented to work for overlapping source and destination. */ L(Lspecial:) diff --git a/sysdeps/mips/dl-machine.h b/sysdeps/mips/dl-machine.h index c00afbe..9e80426 100644 --- a/sysdeps/mips/dl-machine.h +++ b/sysdeps/mips/dl-machine.h @@ -14,9 +14,9 @@ Library General Public License for more details. You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If - not, write to the Free Software Foundation, Inc., - 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ #define ELF_MACHINE_NAME "MIPS" @@ -27,12 +27,12 @@ #include #include -/* DT_MIPS macro ranslate a processor specific dynamic tag to the index +/* Translate a processor specific dynamic tag to the index in l_info array. */ #define DT_MIPS(x) (DT_MIPS_##x - DT_LOPROC + DT_NUM) #if 1 -/* XXX If FLAGS has the MAP_ALIGN bit, we need 64k alignement. */ +/* XXX If FLAGS has the MAP_ALIGN bit, we need 64k alignment. */ #ifndef MAP_ALIGN #define MAP_ALIGN 0x1000 #endif diff --git a/sysdeps/standalone/i960/i960ca.h b/sysdeps/standalone/i960/i960ca.h index 21012b4..ba8db2b 100644 --- a/sysdeps/standalone/i960/i960ca.h +++ b/sysdeps/standalone/i960/i960ca.h @@ -1,29 +1,28 @@ -/* Copyright (C) 1994 Free Software Foundation, Inc. +/* Copyright (C) 1994, 1996 Free Software Foundation, Inc. + This file is part of the GNU C Library. Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil), - On-Line Applications Research Corporation. - -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 Library General Public License as -published by the Free Software Foundation; either version 2 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 -Library General Public License for more details. - -You should have received a copy of the GNU Library General Public -License along with the GNU C Library; see the file COPYING.LIB. If -not, write to the Free Software Foundation, Inc., 675 Mass Ave, -Cambridge, MA 02139, USA. */ + On-Line Applications Research Corporation. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ /* i960ca.h * - * This file contains macros which are used to access i80960CA + * This file contains macros which are used to access i80960CA * registers which are not addressable by C. The functions - * in this file sould be useful to the developer of target + * in this file should be useful to the developer of target * specific code. */ @@ -37,22 +36,22 @@ typedef unsigned int unsigned32; /* * Intel i80960CA Processor Control Block */ - + struct i80960ca_prcb { - unsigned32 *fault_tbl; /* fault table base address */ + unsigned32 *fault_tbl; /* fault table base address */ struct i80960ca_ctltbl *control_tbl; /* control table base address */ unsigned32 initial_ac; /* AC register initial value */ - unsigned32 fault_config; /* fault configuration word */ + unsigned32 fault_config; /* fault configuration word */ void *intr_tbl; /* interrupt table base address */ - void *sys_proc_tbl; /* system procedure table */ - /* base address */ - unsigned32 reserved; /* reserved */ - unsigned32 *intr_stack; /* interrupt stack pointer */ - unsigned32 ins_cache_cfg; /* instruction cache */ - /* configuration word */ - unsigned32 reg_cache_cfg; /* register cache */ - /* configuration word */ + void *sys_proc_tbl; /* system procedure table */ + /* base address */ + unsigned32 reserved; /* reserved */ + unsigned32 *intr_stack; /* interrupt stack pointer */ + unsigned32 ins_cache_cfg; /* instruction cache */ + /* configuration word */ + unsigned32 reg_cache_cfg; /* register cache */ + /* configuration word */ }; /* @@ -128,7 +127,7 @@ struct i80960ca_ctltbl { : "0" (_addr), "1" (_mask) ); \ (prev) = _mask; \ } - + #define delay( microseconds ) \ { register unsigned32 _delay=(microseconds); \ register unsigned32 _tmp; \ @@ -185,22 +184,22 @@ struct i80960ca_ctltbl { : "0" (_cmd), "1" (_next), "2" (_prcb) ); \ } -static inline unsigned32 pend_intrs() -{ register unsigned32 _intr=0; - asm volatile( "mov sf0,%0" : "=d" (_intr) : "0" (_intr) ); - return ( _intr ); +static inline unsigned32 pend_intrs() +{ register unsigned32 _intr=0; + asm volatile( "mov sf0,%0" : "=d" (_intr) : "0" (_intr) ); + return ( _intr ); } -static inline unsigned32 mask_intrs() +static inline unsigned32 mask_intrs() { register unsigned32 _intr=0; - asm volatile( "mov sf1,%0" : "=d" (_intr) : "0" (_intr) ); + asm volatile( "mov sf1,%0" : "=d" (_intr) : "0" (_intr) ); return( _intr ); } -static inline unsigned32 get_fp() -{ register unsigned32 _fp=0; - asm volatile( "mov fp,%0" : "=d" (_fp) : "0" (_fp) ); - return ( _fp ); +static inline unsigned32 get_fp() +{ register unsigned32 _fp=0; + asm volatile( "mov fp,%0" : "=d" (_fp) : "0" (_fp) ); + return ( _fp ); } #endif diff --git a/sysdeps/standalone/m68k/m68020/mvme136/console.c b/sysdeps/standalone/m68k/m68020/mvme136/console.c index 159070b..cafb1ab 100644 --- a/sysdeps/standalone/m68k/m68020/mvme136/console.c +++ b/sysdeps/standalone/m68k/m68020/mvme136/console.c @@ -1,34 +1,32 @@ -/* Copyright (C) 1994 Free Software Foundation, Inc. +/* Copyright (C) 1994, 1996 Free Software Foundation, Inc. + This file is part of the GNU C Library. Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil), - On-Line Applications Research Corporation. - -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 Library General Public License as -published by the Free Software Foundation; either version 2 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 -Library General Public License for more details. - -You should have received a copy of the GNU Library General Public -License along with the GNU C Library; see the file COPYING.LIB. If -not, write to the Free Software Foundation, Inc., 675 Mass Ave, -Cambridge, MA 02139, USA. */ - -#include + On-Line Applications Research Corporation. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + #include #include "m68020.h" /* Console IO routines for a Motorola MVME135/MVME136 board. - + They currently use the B port. It should be possible to use the A port by filling in the reset of the chip structure, adding an ifdef for PORTA/PORTB, and switching the addresses, -and maybe the macroes based on the macro. */ +and maybe the macros based on the macro. */ /* M68681 DUART chip register structures and constants */ @@ -69,14 +67,15 @@ XON/XOFF flow control. */ #define XOFF 0x13 /* control-S */ int -DEFUN( _Console_Putc, (ch), char ch ) +_Console_Putc (ch) + char ch; { while ( ! (RD_M68681->srb & TXRDYB) ) ; while ( RD_M68681->srb & RXRDYB ) /* must be an XOFF */ - if ( RD_M68681->rbb == XOFF ) + if ( RD_M68681->rbb == XOFF ) do { while ( ! (RD_M68681->srb & RXRDYB) ) ; - } while ( RD_M68681->rbb != XON ); + } while ( RD_M68681->rbb != XON ); WR_M68681->tbb = ch; return( 0 ); @@ -87,10 +86,11 @@ DEFUN( _Console_Putc, (ch), char ch ) This routine reads a character from the UART and returns it. */ int -DEFUN( _Console_Getc, (poll), int poll ) +_Console_Getc (poll) + int poll; { if ( poll ) { - if ( !(RD_M68681->srb & RXRDYB) ) + if ( !(RD_M68681->srb & RXRDYB) ) return -1; else return RD_M68681->rbb; diff --git a/sysdeps/unix/bsd/osf/sigaction.h b/sysdeps/unix/bsd/osf/sigaction.h index d809b6b..df400d4 100644 --- a/sysdeps/unix/bsd/osf/sigaction.h +++ b/sysdeps/unix/bsd/osf/sigaction.h @@ -1,21 +1,22 @@ -/* Structure and constand definitions for sigaction et al. OSF/1 version. +/* Structure and constant definitions for sigaction et al. OSF/1 version. Copyright (C) 1993, 1996 Free Software Foundation, Inc. + This file is part of the GNU C Library. Contributed by Brendan Kehoe (brendan@zen.org). -The GNU C Library is free software; you can redistribute it and/or -modify it under the terms of the GNU Library General Public License as -published by the Free Software Foundation; either version 2 of the -License, or (at your option) any later version. + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 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 -Library General Public License for more details. + 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 + Library General Public License for more details. -You should have received a copy of the GNU Library General Public -License along with the GNU C Library; see the file COPYING.LIB. If -not, write to the Free Software Foundation, Inc., 675 Mass Ave, -Cambridge, MA 02139, USA. */ + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ /* Structure describing the action to be taken when a signal arrives. */ struct sigaction diff --git a/sysdeps/unix/sysv/linux/m68k/mremap.S b/sysdeps/unix/sysv/linux/m68k/mremap.S new file mode 100644 index 0000000..2fec9aa --- /dev/null +++ b/sysdeps/unix/sysv/linux/m68k/mremap.S @@ -0,0 +1,29 @@ +/* Copyright (C) 1996 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 Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include + +/* The mremap system call is special because it needs to return + its value in register %a0. */ + + .text +PSEUDO (__mremap, mremap, 4) + move.l %d0, %a0 + rts +PSEUDO_END (__mremap) +weak_alias (__mremap, mremap) diff --git a/sysdeps/vax/memchr.s b/sysdeps/vax/memchr.s index c7793fb..b81c2bc 100644 --- a/sysdeps/vax/memchr.s +++ b/sysdeps/vax/memchr.s @@ -36,7 +36,7 @@ #endif /* LIBC_SCCS and not lint */ /* - * Find the first occurence of c in the memory at cp (length n). + * Find the first occurrence of c in the memory at cp (length n). * Return pointer to match or null pointer. * * This code optimises the usual case (0 < n < 65535). diff --git a/sysdeps/vax/strchr.s b/sysdeps/vax/strchr.s index 1683f56..70025cc 100644 --- a/sysdeps/vax/strchr.s +++ b/sysdeps/vax/strchr.s @@ -36,7 +36,7 @@ #endif /* LIBC_SCCS and not lint */ /* - * Find the first occurence of c in the string cp. + * Find the first occurrence of c in the string cp. * Return pointer to match or null pointer. * * char * @@ -58,7 +58,7 @@ ENTRY(strchr, 0) */ movab tbl,r3 /* r3 = base of table */ bbss $0,(r3),Lreent /* ensure not reentering */ - movab (r3)[r2],r5 + movab (r3)[r2],r5 incb (r5) /* mark both '\0' and c */ 0: scanc r4,(r1),(r3),$1 /* look for c or '\0' */ diff --git a/sysdeps/vax/strncmp.s b/sysdeps/vax/strncmp.s index e5bfcf2..0758bd8 100644 --- a/sysdeps/vax/strncmp.s +++ b/sysdeps/vax/strncmp.s @@ -53,14 +53,14 @@ ENTRY(strncmp, 0) movl 4(ap),r1 # r1 = s1 movq 8(ap),r3 # r3 = s2; r4 = n 1: - clrl r5 # calculate min bytes to next page boundry + clrl r5 # calculate min bytes to next page boundary subb3 r1,$255,r5 # r5 = (bytes - 1) to end of page for s1 subb3 r3,$255,r0 # r0 = (bytes - 1) to end of page for s2 cmpb r0,r5 # r5 = min(r0, r5); bgtru 2f movb r0,r5 2: - incl r5 # r5 = min bytes to next page boundry + incl r5 # r5 = min bytes to next page boundary cmpl r4,r5 # r5 = min(n, r5); bgeq 3f movl r4,r5 diff --git a/sysdeps/vax/strrchr.s b/sysdeps/vax/strrchr.s index dffcdda..8731344 100644 --- a/sysdeps/vax/strrchr.s +++ b/sysdeps/vax/strrchr.s @@ -36,7 +36,7 @@ #endif /* LIBC_SCCS and not lint */ /* - * Find the last occurence of c in the string cp. + * Find the last occurrence of c in the string cp. * Return pointer to match or null pointer. * * char *