086c6838fa
* common/genmloop.sh: Add new parameter: -shell to specify the
...
command interpreter to use to run the input file. This is
necessary because otherwise SHELL is taken from the user's
environment, and not from the makefile that invoked this script
and the user might not be running an sh-like shell.
* cris/Makefile.in: Pass -shell parameter to genmloop.sh.
* fr30/Makefile.in: Likewise.
* frv/Makefile.in: Likewise.
* i960/Makefile.in: Likewise.
* iq2000/Makefile.in: Likewise.
* m32r/Makefile.in: Likewise.
* frv/mloop.in: Add missing start of line comment marker.
2008-07-29 13:53:02 +00:00
9b254dd1ce
Updated copyright notices for most files.
2008-01-01 22:53:26 +00:00
4744ac1bb0
Switch the license of all files explicitly copyright the FSF
...
to GPLv3.
2007-08-24 14:30:15 +00:00
6aba47ca06
Copyright updates for 2007.
2007-01-09 17:59:20 +00:00
4d06b60c7f
* Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
2004-05-18 21:19:53 +00:00
6edf0760c5
Add support for m32r-linux target, including a RELA ABI and PIC.
2003-12-19 11:44:01 +00:00
16b47b253e
Add support for the m32r2 processor
2003-12-11 11:33:44 +00:00
cd886a95bf
Revert last commit, build problems.
2003-12-07 02:58:01 +00:00
3c041444b5
2003-12-02 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
...
* Makefile.in : Add new machine m32r2.
* m32r2.c : New file for m32r2.
* mloop2.in : Ditto
* model2.c : Ditto
* sem2-switch.c : Ditto
* m32r-sim.h : Add EVB register.
* sim-if.h : Ditto
* sim-main.h : Ditto
* traps.c : Ditto
2003-12-07 02:27:45 +00:00
a6fc177898
2003-09-08 Dave Brolley <brolley@redhat.com>
...
On behalf of Doug Evans <dje@sebabeach.org>
* Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
2003-09-08 17:26:20 +00:00
e3e473dacc
2001-07-05 Ben Elliston <bje@redhat.com>
...
* Make-common.in (srccgen): Remove.
(CGEN_CPU_DIR): Define.
(CGEN_READ_SCM): Redefine without $(srccgen).
(CGEN_ARCH_SCM): Ditto.
(CGEN_CPU_SCM): Ditto.
(CGEN_DECODE_SCM): Ditto.
(CGEN_DESC_SCM): Ditto.
* $arch/Makefile.in: Use $(CGEN_CPU_DIR) where applicable.
2001-07-05 13:51:26 +00:00
fec7d8b0e7
* Makefile.in: remove `@true' commands for rules that have
...
$(CGEN_MAINT) as a prerequisite.
2000-11-18 09:08:59 +00:00
de8f5985d0
2000-08-28 Dave Brolley <brolley@redhat.com>
...
* Makefile.in: Use of @true confuses VPATH. Remove it.
* cpu.h: Regenerated.
* cpux.h: Regenerated.
* decode.c: Regenerated.
* decodex.c: Regenerated.
* model.c: Regenerated.
* modelx.c: Regenerated.
* sem-switch.c: Regenerated.
* sem.c: Regenerated.
* semx-switch.c: Regenerated.
2000-08-28 18:20:30 +00:00
604259a086
* Contribute CGEN simulator build support code.
...
* Patch was posted by bje@redhat.com .
2000-08-21 15:52:39 +00:00
de57eccd12
import gdb-1999-12-07 snapshot
1999-12-08 02:51:13 +00:00
2df3850c7b
import gdb-1999-10-11 snapshot
1999-10-12 04:37:53 +00:00
c906108c21
Initial creation of sourceware repository
1999-04-16 01:35:26 +00:00
071ea11e85
Initial creation of sourceware repository
1999-04-16 01:34:07 +00:00
9aa2d8ddaf
* Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
...
(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.
1999-02-10 09:23:35 +00:00
533a502faf
* Makefile.in (m32r-clean): rm eng.h.
1999-01-12 00:37:47 +00:00
368fc7dba8
* Makefile.in (MAIN_INCLUDE_DEPS): Delete.
...
(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.
1999-01-06 03:04:25 +00:00
bb51b65d68
Add pseudo-basic-block execution support.
...
* 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
1998-10-09 23:43:28 +00:00
13ccace0ca
* Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
...
* sim-if.c (sim_open): Open opcode table.
(sim_close): Close it.
1998-08-03 19:58:36 +00:00
496cf06b76
* Makefile.in (SIM_OBJS): Add traps.o
1998-06-11 01:06:05 +00:00
177dedfb88
* Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
...
(m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
* decode.c,decode.h: Regenerate, introduces IDESC table.
* mloop.in (extract16,extract32): Add IDESC support.
Update names of semantic handler member names.
(execute): Ditto. Delete call to PROFILE_COUNT_INSN.
* decodex.c,decodex.h: Regenerate, introduces IDESC table.
* mloopx.in: Add IDESC support.
Update names of semantic handler member names.
Delete call to PROFILE_COUNT_INSN.
1998-05-06 22:37:14 +00:00
599bae2187
* Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
...
(arch.o): Delete cpu-opc.h dependency.
(decode.o,model.o): Likewise.
(decodex.o,modelx.o): Likewise.
1998-03-04 21:22:09 +00:00
0e701ac37b
Add generic sim-info.c:sim_info() function using module mechanism.
...
Clean up compile probs in mips/vr5400.
1998-02-28 02:51:06 +00:00
b8a9943dd4
* Makefile.in (m32r.o): Depend on cpu.h
...
(extract.o): Pass -DSCACHE_P.
* mloop.in (extract{16,32}): Update call to m32r_decode.
* arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
* extract.c,model.c,sem-switch.c,sem.c: Regenerate.
* sim-main.h: #include "ansidecl.h".
Don't include cpu-opc.h, done by arch.h.
start-sanitize-m32rx
* Makefile.in (M32RX_OBJS): Build m32rx support now.
(m32rx.o): New rule.
* m32r-sim.h (m32rx_h_cr_[gs]et): Define.
* m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
(m32rx_h_accums_get): New function.
* mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
* cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
end-sanitize-m32rx
1998-02-05 21:01:06 +00:00
8e42015266
* Makefile.in: Add m32rx objs, and rules to build them.
...
* cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
* m32rx.c, mloopx.in: New files.
1998-01-20 10:43:16 +00:00
369fba3089
* arch.c, arch.h, cpuall.h: New files.
...
* arch-defs.h: Deleted.
* mloop.in: Renamed from mainloop.in.
* sem.c: Renamed from semantics.c.
* Makefile.in: Update.
* sem-ops.h: Deleted.
* mem-ops.h: Deleted.
start-sanitize-cygnus
Add cgen support for generating files.
end-sanitize-cygnus
(arch): Renamed from CPU.
* decode.c: Redone.
* decode.h: Redone.
* extract.c: Redone.
* model.c: Redone.
* sem-switch.c: Redone.
* sem.c: Renamed from semantics.c, and redone.
* m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
(GETTWI,SETTWI,BRANCH_NEW_PC): Define.
* m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
(m32r_{fetch,store}_register): New functions.
(model_mark_{get,set}_h_gr): Prefix with m32r_.
(m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
(h_cr_{get,set}): Prefix with m32r_.
(do_trap): Fetch state from current_cpu, not current_state.
Call sim_engine_halt instead of engine_halt.
* sim-if.c (alloc_cpu): New function.
(free_state): New function.
(sim_open): Call sim_state_alloc, and malloc space for selected cpu
type. Call sim_analyze_program.
(sim_create_inferior): Handle selected cpu type when setting PC.
start-sanitize-m32rx
(sim_resume): Handle m32rx.
end-sanitize-m32rx
(sim_stop_reason): Deleted.
(print_m32r_misc_cpu): Update.
start-sanitize-m32rx
(sim_{fetch,store}_register): Handle m32rx.
end-sanitize-m32rx
(sim_{read,write}): Deleted.
(sim_engine_illegal_insn): New function.
* sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
start-sanitize-m32rx
Include cpux.h,decodex.h if m32rx.
end-sanitize-m32rx
(_sim_cpu): Include member appropriate cpu_data member for the cpu.
(M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
(sim_state): Delete members core,events,halt_jmp_buf.
Change `cpu' member to be a pointer to the cpu's struct, rather than
record inside the state struct.
* tconfig.in (WITH_DEVICES): Define here.
(WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1998-01-20 06:17:32 +00:00
fafce69ab1
Add ABFD argument to sim_create_inferior. Document.
...
Add file sim-hload.c - generic load for hardware only simulators.
Review each simulators sim_open, sim_load, sim_create_inferior so that
they more closely match required behavour.
1997-08-27 04:44:41 +00:00
Nick Clifton
Daniel Jacobowitz
Joel Brobecker
Andrew Cagney
Dave Brolley
Ben Elliston
Greg McGary
Frank Ch. Eigler
Jason Molenda
Stan Shebs
Doug Evans