aboutsummaryrefslogtreecommitdiff
path: root/sim/tic80
AgeCommit message (Collapse)AuthorFilesLines
2000-07-04TIc80 simulator.Andrew Cagney15-0/+8593
1999-04-16Initial creation of sourceware repositoryStan Shebs16-8209/+0
1998-10-28Unify (well almost) --enable-build-warnings configuration optionAndrew Cagney1-181/+349
across GDB and SIM directories.
1998-05-22Only enable H/W on some mips targets.Andrew Cagney1-3/+3
Move common hw-obj to Make-common Pacify GCC
1998-05-01Fix type of arguments to sim_engine_halt.Andrew Cagney2-5/+9
1998-04-29Tue Apr 28 18:28:58 1998 Geoffrey Noer <noer@cygnus.com>Geoffrey Noer2-131/+172
* common/aclocal.m4: call AM_EXEEXT in SIM_AC_COMMON, define AM_CYGWIN32 and AM_EXEEXT. * common/Make-common.in: set EXEEXT, add missing EXEEXTs to run and install-common rules. * common/configure: regenerate And update all subdirectory ChangeLogs and configure files.
1998-04-26 * configure: Regenerated to track ../common/aclocal.m4 changes.Tom Tromey5-130/+158
* config.in: Ditto. * acconfig.h: New file. * configure.in: Reverted change of Apr 24; use sinclude again.
1998-04-24 * configure: Regenerated to track ../common/aclocal.m4 changes.Tom Tromey4-48/+1898
* config.in: Ditto. * configure.in: Don't call sinclude.
1998-04-24* ic (rBase, rLink): Make the type a pointer.Andrew Cagney2-2/+6
1998-04-05aclocal.m4: Don't enable inlining when cross-compiling.Andrew Cagney1-17/+22
mips/*: Tune mips simulator - allow all memory transfer code to be inlined.
1998-04-04Cleanup INLINE support for simulators using common framework.Andrew Cagney2-51/+56
Make IGEN responsible for co-ordinating inlining of generated files. By default, aclocal.m4 disabled all inlining.
1998-03-27Do top level sim-hw module for device tree.Andrew Cagney2-2/+6
Add to aclocal.m4, update all configure files.
1998-03-25Re-do --enable-sim-hardware so that each simulator can specify the devicesAndrew Cagney2-44/+50
it wants built. Generate hw-config.h.
1998-03-18* aclocal.m4 (SIM_AC_OPTION_HARDWARE): Set sim_hw_obj, sim_dv_obj,Andrew Cagney2-43/+134
sim_dv_src in Makefile. Take list of devices as parameter to m4 macro.. * configure: Regenerated to track ../common/aclocal.m4 changes.
1998-03-11Allow more than just read, write and exec memory spaces in the coreAndrew Cagney2-4/+9
module.
1998-02-28Add generic sim-info.c:sim_info() function using module mechanism.Andrew Cagney3-9/+7
Clean up compile probs in mips/vr5400.
1998-02-17Better tracing for conditional branchesMichael Meissner4-12/+92
1998-02-17For sim_fetch_register / sim_store_register: Add LENGTH parameter,Andrew Cagney2-6/+11
return actual size of register, 0 if not applicable, -1 of legacy implementation.
1998-02-14TIC80 uses little endian doubles, not big endianMichael Meissner2-2/+5
1998-02-13Pass floating point structure address instead of the structure itselfMichael Meissner3-32/+40
1998-02-03IGEN - Replace IMEM (IMEM_IMMED) macro with IMEM<insn-size> macro,Andrew Cagney2-2/+7
update v850, tic80 and mips simulators. IGEN - Prepend prefix to more generated symbols and macros (idecode_issue, instruction_word). IGEN - Add -Wnowith option to supress warnings about word size inflicts in input files. MIPS - Clean up Makefile.in, m16.igen, m16.dc (new), m16run.c (new) so that a mips16 simulator built using IGEN can be compiled.
1998-02-02Add support for configuring the size of the floating point unit (fp_word).Andrew Cagney1-0/+4
For mips, move fp_registers into a separate array of type fp_word[].
1998-01-31Add config support for the size of the target address and OF cell.Andrew Cagney2-71/+96
1998-01-31igen: Fix SMP simulator generator support.Andrew Cagney2-1/+7
Use the bfd-processor name in the sim-engine switch. Add nr_cpus argument to sim_engine_run. tic80, v850, d30v, mips, common: Update mips: Fill in bfd-processor field of model records so that they match ../bfd/archures.
1998-01-28Print compare bits in human readible formMichael Meissner4-8/+146
1998-01-21Delete bogus line in ChangeLogAndrew Cagney1-4/+0
1998-01-20* aclocal.m4: Recognize --enable-maintainer-mode.Doug Evans2-52/+80
*/configure: Regenerated.
1997-12-15In nrun.c, look for sigaction & SA_RESTART. When both present,Andrew Cagney3-56/+60
install cntrl-c (SIGINT) handler with no SA_RESTART bit set.
1997-12-04Regenerate configure files.Doug Evans2-52/+101
1997-11-24 * cpu.h (TRACE_COND_BR): Use TRACE_BRANCH_P, not TRACE_ALU_P.Doug Evans2-1/+5
1997-11-22Clarify meaning of sim_signalled's SIGRC argument. Document that thisAndrew Cagney5-14/+22
isn't possible in sim-reason.c and just return the target SIGRC instead. For simulators that rely on sim-reason.c, replace SIG* with SIM_SIG*. Hack nrun.c so that when it is executed (ARGV[0]) as `step' instead of `run' it single steps the simulator. Allows testing of single step without full GDB.
1997-11-18 * sim-main.h (CIA_ADDR): Define.Doug Evans3-14/+12
* Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1997-10-28Add support for 16 byte quantities to sim-endian macro H2T.Andrew Cagney2-16/+20
Add model-filter field to option, include, model anf function igen records
1997-10-20Add 8 bit arithmetic to sim-alu.Andrew Cagney2-2/+6
Fix flags (Carry, oVerflow) for negate and subtract. Add ALU*_RESULT macros for accessing final result of ALU op.
1997-10-03Rewrite simulator floating point module. Do not rely on host FPAndrew Cagney3-41/+64
implementation. Add preliminary support for different IEEE-754 rounding modes. Implement SQRT in software. Update TiC80 simulator. Add sim-fpu -> TestFloat interface for testing.
1997-10-02Fix typo, WITH_TARGET_WORD_BITSIZE not WITH_TARGET_BITSIZE.Andrew Cagney2-0/+6
1997-09-25Add/use SIM_AC_OPTION_BITSIZE.Andrew Cagney2-41/+52
1997-09-23Remove need to update <targ>/Makefile.in when adding optional optionsAndrew Cagney3-71/+156
to <targ>/configure.in. Simplify logic used to select target [default] endianness.
1997-09-22Simplify logic behind the generic configuration option --enable-sim-alignment.Andrew Cagney2-20/+39
1997-09-22Add support for --enable-sim-alignment to simulator common aclocal.m4Andrew Cagney2-19/+38
Add support for --alignment={strict,nonstrict,forced} to simulator common run-time options. For v850 use, make the default NONSTRICT_ALIGNMENT.
1997-09-17 * sim-main.h (kill): macro was missing args.Felix Lee2-1/+10
(SIGTRAP): define for MSVC.
1997-09-15Update to reflect change to sim/common/aclocal.m4 (allow sim/commonAndrew Cagney2-8/+12
directory to specify its own unqiue config.h file).
1997-09-08Use updated MSMASK, MSMASKED macros.Andrew Cagney3-10/+10
Fix sat problem in d30v.
1997-09-05* configure: Regenerated to track ../common/aclocal.m4 changes.David Edelsohn2-11/+16
1997-09-04Finish implementation of sim-memopt.Andrew Cagney3-33/+21
Use in d30v and tic80. Make available a generic sim_read, sim_write implementation.
1997-09-04o Add modulo argument to sim_core_attachAndrew Cagney3-19/+34
o Add sim-memopt module - memory option processing.
1997-09-01Use sim_state_alloc to create common sim object.Andrew Cagney2-9/+6
1997-08-30Passify GCC.Andrew Cagney2-2/+7
1997-08-27Fix doco on enable-sim-inline.Andrew Cagney2-1/+6
1997-08-27Add MSBIT* and LSBIT* macro's to sim-bits.hAndrew Cagney2-1/+3
Add more macro's for extracting sub word quantites to sim-endian.h
generated by cgit v1.1 at 2024-12-04 00:08:38 +0000