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1999-12-08import gdb-1999-12-07 snapshotJason Molenda2-101/+0
1999-10-12import gdb-1999-10-11 snapshotJason Molenda16-4/+13823
1999-10-05import gdb-1999-10-04 snapshotJason Molenda5-17/+37
1999-09-09import gdb-1999-09-08 snapshotStan Shebs2-162/+157
1999-08-31import gdb-1999-08-30 snapshotJason Molenda2-2/+14
1999-08-09import gdb-1999-08-09 snapshotJason Molenda8-1735/+1483
1999-05-11import gdb-1999-05-10Stan Shebs2-183/+275
1999-04-26import gdb-19990422 snapshotStan Shebs14-1001/+691
1999-04-16Initial creation of sourceware repositorygdb-4_18-branchpointStan Shebs26-0/+20203
1999-04-16Initial creation of sourceware repositoryStan Shebs33-33776/+0
1999-02-10 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.Doug Evans3-133/+157
(stamp-arch,stamp-cpu): Update FLAGS variable, option syntax changed. (stamp-xmloop): s/-parallel/-parallel-write/. (stamp-xcpu): Update FLAGS variable, option syntax changed. * configure.in (sim_link_files,sim_link_links): Delete. * configure: Rebuild. * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild. * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild. * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE. * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open. Set disassembler. (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open. * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include m32r-desc.h,m32r-opc.h,m32r-sim.h.
1999-02-05 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.Doug Evans1-33/+5
Plus s/sanitize-m32rx/sanitize-cygnus/
1999-01-28 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.Doug Evans6-2234/+1371
* cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
1999-01-15sanitize last entryDoug Evans1-0/+2
1999-01-15 * Makefile.in (stamp-arch): Pass FLAGS to cgen.Doug Evans5-1559/+1752
* arch.c,arch.h,cpuall.h: Regenerate. * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate. * traps.c (sim_engine_invalid_insn): PCADDR->IADDR. * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
1999-01-12 * Makefile.in (m32r-clean): rm eng.h.Doug Evans2-2/+4
1999-01-12 * sim-main.h: Delete inclusion of ansidecl.h.Doug Evans3-66/+78
* cpu.h: Regenerate. * cpux.h: Regenerate.
1999-01-07 * cpu.h: Regenerate.Doug Evans3-0/+27
* cpux.h: Regenerate.
1999-01-06 * Makefile.in (MAIN_INCLUDE_DEPS): Delete.Doug Evans14-983/+7803
(INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete. (sim-if.o): Use SIM_MAIN_DEPS. (arch.o,traps.o,devices.o): Ditto. (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS. (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies. (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto. (stamp-arch): Pass mach=all to cgen-arch. * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate. * m32r-sim.h (fr30bf_h_cr_[gs]et_handler): Declare. ([GS]ET_H_CR): Define. (fr30bf_h_psw_[gs]et_handler): Declare. ([GS]ET_H_PSW): Define. (fr30bf_h_accum_[gs]et_handler): Declare. ([GS]ET_H_ACCUM): Define. (fr30xf_h_{cr,psw,accum}_[gs]et_handler): Declare. (fr30bf_h_accums_[gs]et_handler): Declare. ([GS]ET_H_ACCUMS): Define. * sim-if.c (sim_open): Model probing code moved to sim-model.c. * m32r.c (WANT_CPU): Define as m32rbf. (all register access fns): Rename to ..._handler. * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate. * m32rx.c (WANT_CPU): Define as m32rxf. (all register access fns): Rename to ..._handler.
1998-12-15 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.Doug Evans1-33/+2
(SIM_AC_OPTION_ALIGNMENT): Make strict. * configure: Regenerate. * sem-switch.c,sem.c,semx-switch.c: Regenerate. * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define. * traps.c (m32r_core_signal): Handle --environment=operating.
1998-12-09 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.Doug Evans4-61/+66
* cpux.h,decodex.c,semx-switch.c: Regenerate.
1998-12-09* sim-if.c: Include string.h or strings.h if present.Doug Evans1-0/+4
1998-12-05 * configure.in: Call SIM_AC_OPTION_INLINE.Doug Evans11-796/+1068
* configure: Regenerate. * sim-main.h: Protect against multiple inclusion. Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h. Done by cgen-sim.h now. * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h. * cpuall.h: Regenerate. * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate. * mloop.in (extract16): Make static inline again. Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp. (extract32): Ditto. Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp. (execute): Test ARGBUF_PROFILE_P before profiling. Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI. * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate. * mloopx.in: Rewrite.
1998-12-04 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.Doug Evans8-4170/+13693
* cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
1998-11-19 * Makefile.in (M32R_OBJS): Delete extract.o.Doug Evans4-2854/+22
(extract.o): Delete. (stamp-arch): Depend on $(CGEN_ARCH_SCM). (stamp-cpu): Don't build extract.c. * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild. * mloop.in (extract16): Update type of `insn' arg. Delete call to d->extract. (extract32): Ditto. * Makefile.in (M32RX_OBJS): Delete extractx.o. (extractx.o): Delete. (stamp-xcpu): Don't build extractx.c. * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild. * mloopx.in (extractx16): Update type of `insn' arg. Delete call to d->extract. Delete arg pbb_p. All callers updated. (extract-simple,full-exec-simple,fast-exec-simple): Delete. (extractx32): Ditto.
1998-11-05 * sim-main.h: Delete inclusion of config.h, include sim-basics.hDoug Evans4-680/+811
before cgen-types.h. * tconfig.in: Guard against multiple inclusion. * cpu.h: Delete decls moved to genmloop.sh. * cpux.h: Ditto.
1998-10-28 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".Doug Evans2-152/+72
Bring over from branch.
1998-10-19 * sim-main.h: #include cpu-opc.h.Doug Evans2-2/+0
* arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate to get #include cleanup. * decodex.c,extractx.c,modelx.c: Ditto.
1998-10-19 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers withDoug Evans2-37/+45
CGEN_INCLUDE_DEPS. (M32RBF_INCLUDE_DEPS): Define. (m32r .o's): Depend on it. (mloop.c): Update call to genmloop.sh. * cpu.h,cpuall.h: Regenerate. * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h. #include cgen-scache.h,cgen-cpu.h. * tconfig.in (WITH_FOO semantic macros): Delete. * Makefile.in (M32RXF_INCLUDE_DEPS): Define. (m32rx .o's): Depend on it. (mloopx.c): Update call to genmloop.sh. * cpux.h: Regenerate.
1998-10-09 Add pseudo-basic-block execution support.Doug Evans8-5612/+1868
* Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o. (SIM_EXTRA_DEPS): Add include/opcode/cgen.h. (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h. (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu. (stamp-decode): Delete, build decode files with other cpu files. * arch.c,arch.h,cpuall.h: Regenerate. * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate. * sem-switch.c,sem.c: Regenerate. * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs, load_regs_pending. * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register. (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set, m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get, m32rbf_h_accum_set): Likewise. (m32r_model_{init,update}_insn_cycles): Delete. (m32rbf_model_insn_{before,after}): New fns. (m32r_model_record_cti,m32r_model_record_cycles): Delete. (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete. (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete. (check_load_stall): New fn. (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns. (m32rbf_model_test_u_exec): New fn. * mloop.in: Rewrite, use pbb support. * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete. (sim_fetch_register,sim_store_register): Delete. * sim-main.h (CIA_GET,CIA_SET): Fix. (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete. * tconfig.in (WITH_SCACHE_PBB): Define. (WITH_SCACHE_PBB_M32RBF): Define. * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_.... (m32r_trap): Pass pc to sim_engine_halt. * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384. * configure: Regenerate. start-sanitize-m32rx * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o. (mloopx.c): Build pseudo-basic-block version. Depend on stamp-xcpu. (semx.o): Delete. (extractx.o): Add. (stamp-xdecode): Delete, build decode files with other cpu files. * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate. * readx.c: Delete. * semx.c: Delete. * extractx.c: New file. * semx-switch.c: New file. * m32r-sim.h (BRANCH_NEW_PC): Delete. (SEM_SKIP_INSN): New macro. * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register. (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set, m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get, m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise. (m32rxf_model_insn_{before,after}): New fns. (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete. (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete. (check_load_stall): New fn. (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns. * mloopx.in: Rewrite, use pbb support. * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define. (WITH_SEM_SWITCH_FULL): Change from 0 to 1. end-sanitize-m32rx
1998-09-15 * m32r-sim.h (GET_H_SM): New macro.Doug Evans3-21/+146
(UART params): Update to msa2000. * devices.c (device_io_read_buffer): Update to msa2000. * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw. (m32rb_h_psw_get,m32rb_h_psw_set): New functions. * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate. * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw. (m32rx_h_psw_get,m32rx_h_psw_set): New functions. * cpux.c,cpux.h,readx.c,semx.c: Regenerate. PR 15938.
1998-09-09 * m32r-sim.h (m32r_trap): Update prototype.Doug Evans8-994/+1711
* traps.c (m32r_trap): New arg `pc'. * sem.c,sem-switch.c: Regenerated. * cpux.h,readx.c,semx.c: Regenerated.
1998-08-04 Rename cpu m32r to m32rb to distinguish from architecture name.Doug Evans1-57/+57
* Makefile.in (mloop.c): cpu m32r renamed to m32rb. (stamp-cpu): Ditto. * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R. * tconfig.in (WANT_CPU_M32RB): Ditto. * m32r.c (WANT_CPU_M32RB): Ditto. (*): m32r_ cpu fns renamed to m32rb_. * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update. * arch.h,arch.c: Regenerate. * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate. * sem-switch.c,sem.c: Regenerate. * sim-if.c (sim_open): Don't allocate memory on top of any user specified memory. (h_gr_get,h_gr_set): Delete. * sim-main.h (h_gr_get,h_gr_set): Delete. * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with a_m32r_h_gr_[gs]et.
1998-08-03 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.Doug Evans3-117/+41
* sim-if.c (sim_open): Open opcode table. (sim_close): Close it.
1998-07-28 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo thatDoug Evans2-65/+53
accept an accumulator choice. * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1998-07-24 * m32r.c: Include cgen-mem.h.Doug Evans2-119/+128
* traps.c (m32r_trap): Tweak for -Wall. * m32rx.c: Include cgen-mem.h. * semx.c: Regenerate, get -Wall cleanups.
1998-07-21 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.Doug Evans5-436/+583
* cpux.h,readx.c,semx.c: Ditto.
1998-07-02 * Makefile.in: cgen_maint -> CGEN_MAINT.Doug Evans4-396/+762
* configure.in: AC_SUBST cgen,cgendir. No longer look for guile. * configure: Regenerate. * arch.c,arch.h,cpuall.h: Regenerate. * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate. * sem-switch.c,sem.c: Regenerate. * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate. * semx.c: Regenerate. * mloopx.in (icount): Moved here from genmloop.sh.
1998-06-13 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,Doug Evans2-1/+200
load_stall,biggest_cycles. * m32r.c (m32r_model_mark_get_h_gr): Update. (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns. (m32r_model_record_cti,m32r_model_record_cycles): New functions. * mloop.in: Call cycle init/update fns. * model.c: Regenerate. * m32rx.c (m32rx_model_mark_get_h_gr): Update. * mloopx.in: Call cycle init/update fns. * modelx.c: Regenerate.
1998-06-12 * Makefile.in (stamp-{arch,cpu,decode}): Pass CGEN_FLAGS_TO_PASSDoug Evans1-0/+8
to recursive makes. (stamp-{xcpu,xdecode}): Ditto.
1998-06-11Regenerate, gets a_m32r_trap -> m32r_trap renaming.Doug Evans1-1/+1
1998-06-11 * m32r-sim.h (m32r_trap): Declare.Doug Evans2-0/+4
1998-06-11 * Makefile.in (SIM_OBJS): Add traps.oDoug Evans1-1/+4
1998-06-11 * traps.c: New file. Trap support moved here from sim-if.c.Doug Evans5-11/+379
* Makefile.in (SIM_OBJS): Add traps.o * sim-if.c: Don't include targ-vals.h. (sim_engine_illegal_insn): Moved to traps.c * sim-main.h (SIM_CORE_SIGNAL): Define. (m32r_core_signal): Declare. * devices.c (device_io_read_buffer): Handle cache purging via MCCR register. * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h. (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros. (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
1998-06-11Regenerate. Updates from cgen for better VoidMode handling.Doug Evans5-72/+72
1998-05-20 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.Doug Evans1-0/+6
* mloopx.in (extract): Set abuf.addr for proper fill nop counting. (execute): Count parallel insns. * sim-if.c (print_m32r_misc_cpu): Print count. * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
1998-05-20 Zero bottom two bits of pc in jmp,jl insns.Doug Evans2-2/+10
* sem.c,sem-switch.c: Regenerate. * semx.c: Regenerate.
1998-05-19 * sim-if.c (do_trap): Treat traps 2-15 as hardware does.Doug Evans2-2/+8
1998-05-16 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.Doug Evans2-126/+137
(sim_sync_stop): New function.
1998-05-15 * Makefile.in (devices.o): Add dependencies.Doug Evans5-384/+709
* arch.h,cpu.c,cpu.h,cpuall.h: Regenerate. * sem-switch.c,sem.c: Regenerate. * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}. * cpux.c,cpux.h,modelx.c,semx.c: Regenerate. * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions. * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
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