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author | Ali Saidi <saidi@eecs.umich.edu> | 2006-11-04 21:41:01 -0500 |
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committer | Ali Saidi <saidi@eecs.umich.edu> | 2006-11-04 21:41:01 -0500 |
commit | 21cf4a46b9e9ce52266aac873aa107cad82cc847 (patch) | |
tree | 9487d26d654e724380a19d39b2e75aa0343092f0 /src/base/time.hh | |
parent | 683d8f0831b476a906dc2720265a2334ba0117e3 (diff) | |
download | gem5-21cf4a46b9e9ce52266aac873aa107cad82cc847.tar.xz |
fixes so that M5 will compile under solaris
SConstruct:
Add check to see if we need to include libsocket
src/arch/sparc/floatregfile.cc:
src/arch/sparc/intregfile.cc:
use memset rather than bzero and include the appropriate headerfile
src/base/pollevent.cc:
If we're compling under solaris we need sys/file.h
src/base/random.cc:
src/base/random.hh:
solaris doesn't have random(), so use rint with the correct rounding mode
if we're compiling on solaris
src/base/stats/flags.hh:
u_int32_t??
src/base/time.hh:
grab the timersub() define from freebsd since it doesn't exist in solaris
src/cpu/inst_seq.hh:
we don't need to include stdint here
src/sim/byteswap.hh:
the method to detect endianness on Solaris is a little more complex...
--HG--
extra : convert_revision : 6b7db0e900e7bccfc250d65c125065f27280dda1
Diffstat (limited to 'src/base/time.hh')
-rw-r--r-- | src/base/time.hh | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/base/time.hh b/src/base/time.hh index 24e8a8a53..7aa4c50db 100644 --- a/src/base/time.hh +++ b/src/base/time.hh @@ -65,4 +65,48 @@ Time operator-(const Time &l, const Time &r); std::ostream &operator<<(std::ostream &out, const Time &time); + +/* + * Copyright (c) 1982, 1986, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)time.h 8.2 (Berkeley) 7/10/94 + */ + +#if defined(__sun__) +#define timersub(tvp, uvp, vvp) \ + do { \ + (vvp)->tv_sec = (tvp)->tv_sec - (uvp)->tv_sec; \ + (vvp)->tv_usec = (tvp)->tv_usec - (uvp)->tv_usec; \ + if ((vvp)->tv_usec < 0) { \ + (vvp)->tv_sec--; \ + (vvp)->tv_usec += 1000000; \ + } \ + } while (0) +#endif + #endif // __SIM_TIME_HH__ |