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* sim: bfin: run-tests.sh: fix typo in usage exitMike Frysinger2013-06-242-1/+5
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* sim: bfin: se_all32bitopcodes: skip debug insns under the simMike Frysinger2013-06-242-1/+18
| | | | | | | Since the sim has a few fake debug insns that the hardware does not, we need to check for those before attempting to run them. Otherwise we'll randomly trigger the sim debug asserts/aborts/halts insns. On the hardware, these are proper invalid insns, and the table catches that.
* sim: bfin: speed up all insn testcases slightlyMike Frysinger2013-06-242-2/+8
| | | | | | | | | | | The main body of the "all insn" test is executed once per tested insn, and we test millions of insns here. Any shrinkage we can do in this loop will speed things up nicely (since it's multiplied per tested insn). To that end, simplify the end-of-table test into one less insn, and omit the SSYNC when we build for the sim. When we build to run on the hardware, this insn matters, but the sim doesn't have write store buffers in the chip that might get in the way (memory writes are atomic).
* sim: bfin: trim trailing whitespaceMike Frysinger2013-06-232-1/+5
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* sim: bfin: tweak run-tests for parallel usageMike Frysinger2013-06-172-6/+34
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* sim: bfin: add helpful info for generating test tablesMike Frysinger2013-06-172-0/+23
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* sim: bfin: drop RET[ENI] setupMike Frysinger2013-06-172-3/+4
| | | | | | | | | | Since these insns run in usermode, there should be no need to setup RET[ENI] to safe values. They won't be dereferenced, and any insn that returns via them are valid only in supervisor mode. Since this is in the main exception code path, saving any insn at all is good as it gets multiplied quickly (as in O(n^2) times). Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sim: arm: add support for MOVW and MOVT instructionsMike Frysinger2013-05-152-0/+58
| | | | | | | | | | | | | | | | | | From: Jayant R. Sonar <Jayant.Sonar@kpitcummins.com> This patch adds simulator support for handling the armv7 instructions 'movw (immediate)' and 'movt'. Compiler frequently use these instructions to load the 32bit addresses of global variables, string pointers etc. into the general registers. In absence of support of these instructions: 1. GDB run simulator fails to print even simple "hello world" string on console. 2. Loading of global variable addresses into the registers fail causing arithmetic operation failures. Patch has been regression tested for arm-none-eabi (-march=armv7-a).
* Update years in copyright notice for the GDB files.Joel Brobecker2013-01-0114-14/+14
| | | | | | | Two modifications: 1. The addition of 2013 to the copyright year range for every file; 2. The use of a single year range, instead of potentially multiple year ranges, as approved by the FSF.
* [sim] Update old contact info in GPL license noticesJoel Brobecker2012-12-191-2/+1
| | | | | | sim/ChangeLog: Update old contact info in GPL license notices.
* Update sim copyright headers from GPLv2-or-later to GPLv3-or-later.Joel Brobecker2012-12-191-1/+1
| | | | | | gdb/sim/ChangeLog: Update the non-FSF-copyrighted files in sim to GPLv3 or later.
* Fix sim build when configured with --enable-pluginsH.J. Lu2012-11-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * common/Make-common.in: Use lt_cv_dlopen_libs under PLUGINS condition. * common/acinclude.m4: Define lt_cv_dlopen_libs. * arm/configure: Regenerate. * avr/configure: Regenerate. * bfin/configure: Regenerate. * common/configure: Regenerate. * cr16/configure: Regenerate. * cris/configure: Regenerate. * d10v/configure: Regenerate. * erc32/configure: Regenerate. * frv/configure: Regenerate. * h8300/configure: Regenerate. * igen/configure: Regenerate. * iq2000/configure: Regenerate. * lm32/configure: Regenerate. * m32c/configure: Regenerate. * m32r/configure: Regenerate. * m68hc11/configure: Regenerate. * mcore/configure: Regenerate. * microblaze/configure: Regenerate. * mips/configure: Regenerate. * mn10300/configure: Regenerate. * moxie/configure: Regenerate. * ppc/configure: Regenerate. * rl78/configure: Regenerate. * rx/configure: Regenerate. * sh/configure: Regenerate. * sh64/configure: Regenerate. * testsuite/configure: Regenerate. * v850/configure: Regenerate.
* 2012-09-24 Steve Ellcey <sellcey@mips.com>Steve Ellcey2012-09-241-1/+1
| | | | | | * mips/basic.exp: Add mips*-mti-elf* target. * configure.ac: Add mips*-mti-elf* target. * configure: Regenerate.
* Define PACKAGE macro in all sims' config.h.Joel Brobecker2012-06-152-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some of the common includes in include/gdb such as callback.h include bfd.h. But there was a recent change in bfd-in.h to require that config.h be included before bfd.h can be included: /* PR 14072: Ensure that config.h is included first. */ #if !defined PACKAGE && !defined PACKAGE_VERSION #error config.h must be included before this header #endif PACKAGE_VERSION is always defined by default by the AC_INIT autoconf macro, but PACKAGE isn't. This patch updates the SIM_AC_COMMON macro to define it, and then regenerates all configure scripts and config.in files. sim/common/changeLog: * acinclude.m4 (SIM_AC_COMMON): Define PACKAGE. * config.in, configure: Regenerate. sim/ChangeLog: * configure: Regenerate. sim/arm/ChangeLog: * config.in, configure: Regenerate. sim/avr/ChangeLog: * config.in, configure: Regenerate. sim/bfin/ChangeLog: * config.in, configure: Regenerate. sim/cr16/ChangeLog: * config.in, configure: Regenerate. sim/cris/ChangeLog: * config.in, configure: Regenerate. sim/d10v/ChangeLog: * config.in, configure: Regenerate. sim/erc32/ChangeLog: * config.in, configure: Regenerate. sim/frv/ChangeLog: * config.in, configure: Regenerate. sim/h8300/ChangeLog: * config.in, configure: Regenerate. sim/iq2000/ChangeLog: * config.in, configure: Regenerate. sim/lm32/ChangeLog: * config.in, configure: Regenerate. sim/m32c/ChangeLog: * config.in, configure: Regenerate. sim/m32r/ChangeLog: * config.in, configure: Regenerate. sim/m68hc11/ChangeLog: * config.in, configure: Regenerate. sim/mcore/ChangeLog: * config.in, configure: Regenerate. sim/microblaze/ChangeLog: * config.in, configure: Regenerate. sim/mips/ChangeLog: * config.in, configure: Regenerate. sim/mn10300/ChangeLog: * config.in, configure: Regenerate. sim/moxie/ChangeLog: * config.in, configure: Regenerate. sim/ppc/ChangeLog: * configure: Regenerate. sim/rl78/ChangeLog: * config.in, configure: Regenerate. sim/rx/ChangeLog: * config.in, configure: Regenerate. sim/sh/ChangeLog: * config.in, configure: Regenerate. sim/sh64/ChangeLog: * config.in, configure: Regenerate. sim/v850/ChangeLog: * config.in, configure: Regenerate. sim/testsuite/ChangeLog: * configure: Regenerate.
* sim: bfin: add shift astat testsMike Frysinger2012-04-094-0/+777
| | | | | | | | These are randomly generated tests to track down issues in ASTAT handling with shift insns. Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sim: bfin: more astat testsMike Frysinger2012-04-093-0/+397
| | | | | | | These are the randomly generated tests that directed some of the recent astat related fixes. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sim: bfin: enable some parallel testsMike Frysinger2012-04-095-4/+7
| | | | | | | Now that we check for valid sub-insns in parallel insns, we can enable the tests that explicitly validate those code paths. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sim: bfin: unify se_all helpers moreMike Frysinger2012-04-097-54/+64
| | | | | | | | Now that we have the se_all helpers together and working, we can see what pieces are duplicated in each test and unify them in the common header file. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sim: bfin: skip .c/.S tests if no compiler is availableMike Frysinger2012-03-252-0/+34
| | | | | | | | | Similar to logic in the cris exp, attempt a simple compile and if it fails (presumably due to the compiler being broken), skip all the related tests. Fortunately, most tests (~600 out of ~800) are pure assembly, so people should still get pretty good coverage. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sim: bfin: disable redundant test that makes 32bit gas angryMike Frysinger2012-03-252-1/+7
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* sim: bfin: fix typos in large constants in testsMike Frysinger2012-03-256-5/+13
| | | | | Truncate constants that are larger than 32bits but get loaded into 32bit registers. These high bits don't get used and don't really make sense.
* sim: testsuite: regen configure after rl78 additionMike Frysinger2012-03-241-0/+4
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* sim: cris: update testsuite output after strsignal changeMike Frysinger2012-03-2425-24/+33
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* sim: testsuite: regen configure after rl78 additionMike Frysinger2012-03-231-0/+3
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* sim: cris: update testsuite output after strsignal changeMike Frysinger2012-03-2138-37/+50
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* sim/testsuite/: split up arch-specific changelogsMike Frysinger2012-03-217-613/+587
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* sim: bfin: add exhaustive parallel-insn testsMike Frysinger2012-03-194-0/+33517
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* sim: bfin: unify se_all*opcodes testsMike Frysinger2012-03-194-287/+255
| | | | | | | | | The current se_all*opcodes tests are very similar in how they work. In preparation for adding more tests along these lines, unify the common bits into a framework that others can include and build off of easily. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sim: bfin: add tests for new shift behaviorMike Frysinger2012-03-192-0/+11
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* sim: bfin: add tests for new shift behaviorMike Frysinger2012-03-194-0/+137
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* sim: tests: ignore generated testsMike Frysinger2012-03-192-0/+5
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* sim: bfin: import optimizations from 32bit test into 16bit testMike Frysinger2012-03-192-35/+73
| | | | | | | | The 32bit allopcodes test had quite a bit of optimization added to it so that it ran in a reasonable amount of time out of uncached memory. Port those changes over to the 16bit test so the two share common code. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Copyright year update in most files of the GDB Project.Joel Brobecker2012-01-0414-27/+14
| | | | | | gdb/ChangeLog: Copyright year update in most files of the GDB Project.
* sim: testsuite: regenerate configureMike Frysinger2011-10-182-0/+5
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sim: bfin: use store buffer for VIT_MAX insnsMike Frysinger2011-09-292-0/+57
| | | | | | | | | The VIT_MAX insns can be used in parallel, so we need to use the store buffer so we don't clobber the output register before we get a chance to do a memory store with it. Reported-by: Kai Iskratsch <kai@stella.at> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* PR sim/12737Nick Clifton2011-07-015-4/+8
| | | | | | | * sim/arm/iwmmxt/wcmpgt.cgs: Remove expectation of failure. * sim/arm/iwmmxt/wmac.cgs: Remove expectation of failure. * sim/arm/iwmmxt/wsra.cgs: Remove expectation of failure. * sim/arm/xscale/blx.cgs: Remove expectation of failure.
* sim: bfin: add tests for recent dsp fixesMike Frysinger2011-06-1814-0/+2502
| | | | | Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sim: bfin: add missing gitignore fileMike Frysinger2011-06-051-0/+1
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* sim: bfin: import testsuiteMike Frysinger2011-06-04813-0/+221145
| | | | | | | | | | | Now that the common sim testsuite code supports .S and .c files, we can import the Blackfin testsuite. There are about ~800 tests here, so I'm only attaching a compressed patch of them. Other than adding files to sim/testsuite/sim/bfin/, the sim/configure.tgt file was updated to mark Blackfin as having a testsuite, and sim/configure regenerated. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* sim: tests: support .S/.c filesMike Frysinger2011-05-162-9/+47
| | | | | | | | Rather than requiring all sim tests to be preprocessed .s files, add support for .S and .c files so we can easily write code using a higher level language like C. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* PR sim/12737Hans-Peter Nilsson2011-05-115-0/+11
| | | | | * sim/arm/iwmmxt/wcmpgt.cgs, sim/arm/iwmmxt/wmac.cgs, sim/arm/iwmmxt/wsra.cgs, sim/arm/xscale/blx.cgs: Kfail.
* gdb:Joseph Myers2011-05-047-7/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.host (xscale*): Don't handle target. * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't handle targets. gdb/gdbserver: * README: Don't mention xscale*-*-linux*. * configure.srv (xscale*-*-linux*): Don't handle target. gdb/testsuite: * gdb.base/a2-run.exp (strongarm-*-coff): Don't handle target. * gdb.base/float.exp (xscale*-*-*, strongarm*-*-*): Don't handle targets. * gdb.base/long_long.exp (xscale*-*-*, strongarm*-*-*): Don't handle targets. sim: * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't handle targets. * configure: Regenerate. sim/testsuite: * configure: Regenerate. * sim/arm/allinsn.exp (xscale*-*-*): Don't handle target. * sim/arm/misc.exp (thumb*-*-*, xscale*-*-*): Don't handle targets. * sim/arm/iwmmxt/iwmmxt.exp: Test for arm*-*-* instead of xscale*-*-*. * sim/arm/thumb/allthumb.exp (thumb*-*-*): Don't handle target. * sim/arm/xscale/xscale.exp: Test for arm*-*-* instead of xscale*-*-*.
* * testutils.inc: Correct comment syntax fallout fromHans-Peter Nilsson2011-01-055-8/+12
| | | | | copyright update. * utils-dsp.inc, utils-fpu.inc, utils-mdmx.inc: Ditto.
* * mips32-dsp.s: Update copyright year.Hans-Peter Nilsson2011-01-052-1/+5
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* run copyright.sh for 2011.Joel Brobecker2011-01-0113-13/+23
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* * sim/cris/c/seek3.c, sim/cris/c/seek4.c: New tests.Hans-Peter Nilsson2010-10-063-0/+97
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* * sim/cris/asm/nonvcv32.ms: Neutralize changed &&-in-macro gas syntax.Hans-Peter Nilsson2010-08-242-4/+8
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* sim: unify target->subdir handling for default testsMike Frysinger2010-04-267-17/+134
| | | | | | | | | | | | | | | | | | | | The testsuite subdir has a note about unifying the target->subdir logic, so do just that. The end goal here is to have `make check` work out of the box without having to delve into dejagnu internals. The target-specific logic is split out of the top level configure.ac file and into a dedicated configure.tgt similar to other subprojects (gdb and ld and etc...) with the difference that this file has to be included at the m4 level instead of the shell level. This is necessary only because autoconf requires AC_CONFIG_SUBDIRS be given a string literal and not a variable value. Then the toplevel and the testsuite configure files pull this in, the sim subdir gets expanded into testsuite/site.exp, and the default sim run code uses this info to set the sim path to the local compiled run file if it hasn't already been specified. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Update copyright notices to add year 2010.Joel Brobecker2010-01-0114-14/+15
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* Regenerate tree using Autoconf 2.64 and Automake 1.11.Ralf Wildenhues2009-08-2210-5974/+9338
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | config/: * override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64. /: * configure: Regenerate. etc/: * configure: Regenerate. sim/common/: * config.in: Regenerate. * configure: Likewise. sim/iq2000/: * config.in: Regenerate. * configure: Likewise. sim/d10v/: * config.in: Regenerate. * configure: Likewise. sim/igen/: * config.in: Regenerate. * configure: Likewise. sim/m32r/: * config.in: Regenerate. * configure: Likewise. sim/frv/: * config.in: Regenerate. * configure: Likewise. sim/: * avr/config.in: Regenerate. * avr/configure: Likewise. * configure: Likewise. * cris/config.in: Likewise. * cris/configure: Likewise. sim/h8300/: * config.in: Regenerate. * configure: Likewise. sim/mn10300/: * config.in: Regenerate. * configure: Likewise. sim/ppc/: * config.in: Regenerate. * configure: Likewise. sim/erc32/: * config.in: Regenerate. * configure: Likewise. sim/arm/: * config.in: Regenerate. * configure: Likewise. sim/m68hc11/: * config.in: Regenerate. * configure: Likewise. sim/lm32/: * config.in: Regenerate. * configure: Likewise. sim/sh64/: * config.in: Regenerate. * configure: Likewise. sim/v850/: * config.in: Regenerate. * configure: Likewise. sim/cr16/: * config.in: Regenerate. * configure: Likewise. sim/moxie/: * config.in: Regenerate. * configure: Likewise. sim/m32c/: * config.in: Regenerate. * configure: Likewise. sim/mips/: * config.in: Regenerate. * configure: Likewise. sim/mcore/: * config.in: Regenerate. * configure: Likewise. sim/testsuite/d10v-elf/: * configure: Regenerate. sim/testsuite/: * configure: Regenerate. sim/testsuite/frv-elf/: * configure: Regenerate. sim/testsuite/m32r-elf/: * configure: Regenerate. sim/testsuite/mips64el-elf/: * configure: Regenerate. sim/sh/: * config.in: Regenerate. * configure: Likewise. gold/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * testsuite/Makefile.in: Likewise. gprof/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * configure: Likewise. * gconfig.in: Likewise. opcodes/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. gas/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * doc/Makefile.in: Likewise. ld/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. gdb/: * aclocal.m4: Regenerate. * config.in: Likewise. * configure: Likewise. * gnulib/Makefile.in: Likewise. gdb/doc/: * configure: Regenerate. gdb/gdbserver/: * aclocal.m4: Regenerate. * config.in: Likewise. * configure: Likewise. gdb/testsuite/: * configure: Regenerate. * gdb.hp/configure: Likewise. * gdb.hp/gdb.aCC/configure: Likewise. * gdb.hp/gdb.base-hp/configure: Likewise. * gdb.hp/gdb.compat/configure: Likewise. * gdb.hp/gdb.defects/configure: Likewise. * gdb.hp/gdb.objdbg/configure: Likewise. * gdb.stabs/configure: Likewise. binutils/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * doc/Makefile.in: Likewise. bfd/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. bfd/doc/: * Makefile.in: Regenerate. readline/: * configure: Regenerate. readline/examples/rlfe/: * configure: Regenerate.
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