diff options
| author | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2015-12-28 22:43:01 +0100 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2016-01-02 16:57:03 +0100 |
| commit | 82b948ef8ffd2770fb09a8640dab82f3cb2af443 (patch) | |
| tree | 17380b9ddad8301a6feadc66f18986074e5e5ce8 /libc/sysdeps/linux/v850/bits/select.h | |
| parent | bad1263e3316825b5ef0037ad7a897ae62a30d7e (diff) | |
remove deprecated architectures v850/i960
Both architectures are more or less deprecated.
No Linux upstream support, no gcc support for uClinux.
Diffstat (limited to 'libc/sysdeps/linux/v850/bits/select.h')
| -rw-r--r-- | libc/sysdeps/linux/v850/bits/select.h | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/libc/sysdeps/linux/v850/bits/select.h b/libc/sysdeps/linux/v850/bits/select.h deleted file mode 100644 index b6bb05452..000000000 --- a/libc/sysdeps/linux/v850/bits/select.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * include/bits/select.h -- fd_set operations - * - * Copyright (C) 2001 NEC Corporation - * Copyright (C) 2001 Miles Bader <miles@gnu.org> - * Copyright (C) 1997, 1998 Free Software Foundation, Inc. - * - * This file is subject to the terms and conditions of the GNU Lesser - * General Public License. See the file COPYING.LIB in the main - * directory of this archive for more details. - */ - -#ifndef _SYS_SELECT_H -# error "Never use <bits/select.h> directly; include <sys/select.h> instead." -#endif - -#ifdef __GNUC__ - -/* We don't use `memset' because this would require a prototype and - the array isn't too big. */ -#define __FD_ZERO(s) \ - do { \ - unsigned int __i; \ - fd_set *__arr = (s); \ - for (__i = 0; __i < sizeof (fd_set) / sizeof (__fd_mask); ++__i) \ - __FDS_BITS (__arr)[__i] = 0; \ - } while (0) - -#define __FD_SET(fd, s) \ - do { \ - int __fd = (fd); \ - void *__addr = (void *)&__FDS_BITS (s); \ - __asm__ __volatile__ ("set1 %0, [%1]" \ - : /*nothing*/ \ - : "r" (__fd & 0x7), "r" (__addr + (__fd >> 3)));\ - } while (0) - -#define __FD_CLR(fd, s) \ - do { \ - int __fd = (fd); \ - void *__addr = (void *)&__FDS_BITS (s); \ - __asm__ __volatile__ ("clr1 %0, [%1]" \ - : /*nothing*/ \ - : "r" (__fd & 0x7), "r" (__addr + (__fd >> 3)));\ - } while (0) - -#define __FD_ISSET(fd, s) \ - ({ \ - int __fd = (fd); \ - void *__addr = (void *)&__FDS_BITS (s); \ - int res; \ - __asm__ ("tst1 %1, [%2]; setf nz, %0" \ - : "=r" (res) \ - : "r" (__fd & 0x7), "r" (__addr + (__fd >> 3))); \ - res; \ - }) - -#else /* !__GNUC__ */ - -#define __FD_SET(d, s) (__FDS_BITS (s)[__FDELT(d)] |= __FDMASK(d)) -#define __FD_CLR(d, s) (__FDS_BITS (s)[__FDELT(d)] &= ~__FDMASK(d)) -#define __FD_ISSET(d, s) ((__FDS_BITS (s)[__FDELT(d)] & __FDMASK(d)) != 0) - -#endif /* __GNUC__ */ |