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
0a18a6b8ad
* configure.in: Call SIM_AC_OPTION_INLINE.
...
* 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.
1998-12-05 08:09:18 +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
1148b104ae
* Makefile.in: cgen_maint -> CGEN_MAINT.
...
* 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.
1998-07-02 01:42:38 +00:00
b8641a4d20
* Makefile.in (M32R_OBJS): Add cpu.o.
...
(cpu.o): Add rule for.
(NL_TARGET): Define.
* configure.in: Add AC_CHECK_PROG(SCHEME).
* cpu.c: New file.
* cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
* sem-switch.c,sem.c: Regenerate.
* mloop.in (execute): Update call to semantic fn.
(M32RX_OBJS): Add cpux.o.
(cpux.o): Add rule for.
cpux.c: New file.
* cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
* m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
(m32rx_h_cr_{get,set}): New functions.
(m32rx_h_accums_{get,set}): New functions.
* mloopx.in: Rewrite main loop.
* m32r.c (do_trap): Move from here.
* sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
(sim_create_inferior): Use h_pc_set.
(h_pc_{get,set}): New functions.
(h_gr_{get,set}): New functions.
(syscall_{read,write}_mem): New functions.
* sim-main.h (h_{gr,pc}_{get,set}): Declare.
1998-02-18 02:26:47 +00:00
Stan Shebs
Doug Evans
Tom Tromey
Andrew Cagney
David Edelsohn