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Diffstat (limited to 'sim/fr30/ChangeLog')
| -rw-r--r-- | sim/fr30/ChangeLog | 287 |
1 files changed, 287 insertions, 0 deletions
diff --git a/sim/fr30/ChangeLog b/sim/fr30/ChangeLog new file mode 100644 index 0000000..dd399aa --- /dev/null +++ b/sim/fr30/ChangeLog @@ -0,0 +1,287 @@ +1999-02-09 Doug Evans <devans@casey.cygnus.com> + + * Makefile.in (SIM_EXTRA_DEPS): Add fr30-desc.h, delete cpu-opc.h. + * configure.in (sim_link_files,sim_link_links): Delete. + * configure: Rebuild. + * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild. + * fr30.c (fr30bf_model_fr30_1_u_cti): CGEN_INSN_ATTR renamed to + CGEN_INSN_ATTR_VALUE. + * mloop.in (extract-pbb): Ditto. Use idesc->length to get insn length. + * sim-if.c (sim_open): fr30_cgen_cpu_open renamed from + fr30_cgen_opcode_open. Set disassembler. + (sim_close): fr30_cgen_cpu_open renamed from fr30_cgen_opcode_open. + * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include + fr30-desc.h,fr30-opc.h,fr30-sim.h. + +1999-01-27 Doug Evans <devans@casey.cygnus.com> + + * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild. + +1999-01-15 Doug Evans <devans@casey.cygnus.com> + + * cpu.h,decode.h,model.c: Regenerate. + * fr30.c (fr30bf_model_insn_before): Clear load_regs_pending. + (fr30bf_model_insn_after): Copy load_regs_pending to load_regs. + (fr30bf_model_fr30_1_u_exec): Check for load stalls. + (fr30bf_model_fr30_1_u_{cti,load,store}): Ditto. + +1999-01-14 Doug Evans <devans@casey.cygnus.com> + + * arch.c,arch.h,cpuall.h: Regenerate. + * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate. + * devices.c (device_io_write_buffer): Remove some m32r cruft. + * fr30-sim.h (FR30_MISC_PROFILE): Delete, plus supporting macros. + (EIT_*,MSPR_*,MLCR_*,MPMR_*): Delete, m32r cruft. + * fr30.c (fr30bf_model_insn_after): Update cycle counts. + (check_load_stall): New function. + (fr30bf_model_fr30_1_u_exec): Update argument list. + (fr30bf_model_fr30_1_u_{cti,load,store,ldm,stm}): New functions. + * sim-if.c (sim_open): Comment out memory mapped device allocation. + Delete FR30_MISC_PROFILE handling. + (print_fr30_misc_cpu): Delete. + * sim-main.h (_sim_cpu): Delete member fr30_misc_profile. + * traps.c (sim_engine_invalid_insn): PCADDR->IADDR. + +1999-01-11 Doug Evans <devans@casey.cygnus.com> + + * Makefile.in (fr30-clean): rm eng.h. + + * sim-main.h: Delete inclusion of ansidecl.h. + Include sim-basics.h before cgen-types.h. + Delete inclusion of cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h. + * cpu.h,sem-switch.c,sem.c: Regenerate. + +1999-01-05 Doug Evans <devans@casey.cygnus.com> + + * Makefile.in (MAIN_INCLUDE_DEPS): Delete. + (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete. + (sim-if.o,arch.o,devices.o): Use SIM_MAIN_DEPS. + (FR30BF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS. + (mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies. + * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate. + * fr30-sim.h (fr30bf_h_sbit_[gs]et_handler): Declare. + ([GS]ET_H_SBIT): Define. + (fr30bf_h_ccr_[gs]et_handler): Declare. + ([GS]ET_H_CCR): Define. + (fr30bf_h_scr_[gs]et_handler): Declare. + ([GS]ET_H_SCR): Define. + (fr30bf_h_ilm_[gs]et_handler): Declare. + ([GS]ET_H_ILM): Define. + (fr30bf_h_ps_[gs]et_handler): Declare. + ([GS]ET_H_PS): Define. + (fr30bf_h_dr_[gs]et_handler): Declare. + ([GS]ET_H_DR): Define. + * fr30.c (all register access fns): Rename to ..._handler. + (fr30bf_h_*_get_handler,fr30bf_h_*_set_handler): Rewrite to use + CPU or GET_H_FOO/SET_H_FOO access macros as appropriate. + * sim-if.c (sim_open): Model probing code moved to sim-model.c. + +Fri Dec 18 17:09:34 1998 Dave Brolley <brolley@cygnus.com> + + * fr30.c (fr30bf_store_register): Call a_fr30_h_dr_set for + dedicated registers. + +Thu Dec 17 17:17:48 1998 Dave Brolley <brolley@cygnus.com> + + * sem-switch.c,sem.c: Regenerate. + +Tue Dec 15 17:39:59 1998 Dave Brolley <brolley@cygnus.com> + + * traps.c (setup_int): Correct calls to SETMEMSI. + (fr30_int): Must calculate new pc after saving old one. + * fr30.c (fr30bf_h_sbit_get): New function. + (fr30bf_h_sbit_set): New function. + (fr30bf_h_ccr_set): Use fr30bf_h_sbit_set and move stack switching + logic to that function. + * cpu.[ch],decode.c,model.c,sem-switch.c,sem.c: Regenerate. + +1998-12-14 Doug Evans <devans@casey.cygnus.com> + + * configure.in: --enable-cgen-maint moved to common/aclocal.m4. + * configure: Regenerate. + + * sem-switch.c,sem.c: Regenerate. + + * traps.c (setup_int): Use enums for register numbers. + (fr30_int): Ditto. + +1998-12-14 Dave Brolley <brolley@cygnus.com> + + * cpu.h,decode.[ch],model.c,sem-switch.c,sem.c: Regenerate. + +Thu Dec 10 18:43:13 1998 Dave Brolley <brolley@cygnus.com> + + * arch.[ch],cpu.[ch],decode.c,model.c,sem-switch.c,sem.c: Regenerate. + * fr30.c (fr30bf_h_scr_get): Implement as separate bits. + (fr30bf_h_scr_set): Implement as separate bits. + +Wed Dec 9 13:25:37 1998 Doug Evans <devans@canuck.cygnus.com> + + * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate. + +Tue Dec 8 13:15:23 1998 Dave Brolley <brolley@cygnus.com> + + * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate. + +Mon Dec 7 14:35:23 1998 Dave Brolley <brolley@cygnus.com> + + * traps.c (fr30_inte): New function. + * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate. + +1998-12-05 Doug Evans <devans@casey.cygnus.com> + + * cpu.h,cpuall.h,decode.c,sem-switch.c,sem.c: Regenerate. + * mloop.in (extract): Make static inline. Rewrite. + (execute): Check ARGBUF_PROFILE_P before profiling. + Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI. + +Fri Dec 4 16:18:25 1998 Doug Evans <devans@canuck.cygnus.com> + + * sem.c,sem-switch.c: Regenerate. + * cpu.h,decode.c: Regenerate. + +Fri Dec 4 17:09:27 1998 Dave Brolley <brolley@cygnus.com> + + * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate. + +Fri Dec 4 00:22:43 1998 Doug Evans <devans@canuck.cygnus.com> + + * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate. + +Thu Dec 3 17:33:16 1998 Dave Brolley <brolley@cygnus.com> + + * fr30.c (fr30bf_h_ccr_get): New function. + (fr30bf_h_ccr_set): New function. + (fr30bf_h_ps_get): Use ccr access function. + (fr30bf_h_ps_set): Use ccr access function. + (fr30bf_h_scr_get): New function. + (fr30bf_h_scr_set): New function. + (fr30bf_h_ilm_get): New function. + (fr30bf_h_ilm_set): New function + (fr30bf_h_ps_get): Implement src and ilm. + (fr30bf_h_ps_set): Implement src and ilm. + + * arch.c,arch.h,cpu.h,decode.c,decode.h,model.c, + sem-switch.c,sem.c: Regenerate. + +Thu Dec 3 00:15:11 1998 Doug Evans <devans@canuck.cygnus.com> + + * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate. + +1998-11-30 Doug Evans <devans@casey.cygnus.com> + + * mloop.in (extract-pbb): Add delay slot support. + * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate. + +Thu Nov 26 11:28:30 1998 Dave Brolley <brolley@cygnus.com> + + * cpu.h,decode.c,model.c,sem.c,sem-switch.c: Regenerated. + +Mon Nov 23 18:30:36 1998 Dave Brolley <brolley@cygnus.com> + + * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerated. + +1998-11-20 Doug Evans <devans@tobor.to.cygnus.com> + + * fr30-sim.h (*-REGNUM): Sync up with gdb. + * fr30.c (decode_gdb_dr_regnum): New function. + (fr30bf_fetch_register): Implement. + (fr30bf_store_register): Ditto. + (fr30bf_h_ps_get,fr30bf_h_ps_set): Ditto. + (fr30bf_h_dr_get,fr30bf_h_dr_set): New functions. + * sem-switch.c,sem.c: Rebuild. + * traps.c (setup_int): New function + (fr30_int): Handle all int insn processing here. + Don't save ps,pc if breakpoint trap. + * cpu.c,cpu.h,decode.c,sem-switch.c,sem.c: Regenerate. + +Thu Nov 19 16:05:09 1998 Dave Brolley <brolley@cygnus.com> + + * traps.c (fr30_int): Correct register usage. + * arch.c: Regenerated. + * arch.h: Regenerated. + * cpu.c: Regenerated. + * cpu.h: Regenerated. + * decode.c: Regenerated. + * decode.h: Regenerated. + * model.c: Regenerated. + * sem-switch.c: Regenerated. + * sem.c: Regenerated. + +Wed Nov 18 21:39:37 1998 Dave Brolley <brolley@cygnus.com> + + * fr30-sim.h (TRAP_SYSCALL, TRAP_BREAKPOINT): Redefine for fr30. + * fr30.c (fr30bf_h_ps_get): New function. + (fr30bf_h_ps_set): New function. + * mloop.in: Set up fast-pbb model for fr30. + * traps.c (fr30_int): New function. + * arch.c: Regenerated. + * arch.h: Regenerated. + * cpu.c: Regenerated. + * cpu.h: Regenerated. + * decode.c: Regenerated. + * model.c: Regenerated. + * sem-switch.c: Regenerated. + * sem.c: Regenerated. + +1998-11-18 Doug Evans <devans@casey.cygnus.com> + + * Makefile.in (FR30_OBJS): Delete extract.o. + (FR30BF_INCLUDE_DEPS): Add cgen-engine.h. + (extract.o): Delete rule for. + * mloop.in: Rewrite. + * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild. + +Wed Nov 18 11:31:21 1998 Dave Brolley <brolley@cygnus.com> + + * sem-switch.c: Regenerated. + * sem.c: Regenerated. + +Mon Nov 16 19:23:44 1998 Dave Brolley <brolley@cygnus.com> + + * arch.c: Regenerated. + * arch.h: Regenerated. + * cpu.c: Regenerated. + * cpu.h: Regenerated. + * decode.c: Regenerated. + * decode.h: Regenerated. + * extract.c: Regenerated. + * model.c: Regenerated. + * sem-switch.c: Regenerated. + * sem.c: Regenerated. + +Thu Nov 12 19:27:50 1998 Dave Brolley <brolley@cygnus.com> + + * arch.c: Regenerated. + * arch.h: Regenerated. + * cpu.c: Regenerated. + * cpu.h: Regenerated. + * decode.c: Regenerated. + * decode.h: Regenerated. + * extract.c: Regenerated. + * model.c: Regenerated. + * sem-switch.c: Regenerated. + * sem.c: Regenerated. + * fr30.c: Get rid of unused functions. + +Mon Nov 9 18:25:47 1998 Dave Brolley <brolley@cygnus.com> + + * arch.c: Regenerated. + * arch.h: Regenerated. + * cpu.c: Regenerated. + * cpu.h: Regenerated. + * decode.c: Regenerated. + * decode.h: Regenerated. + * extract.c: Regenerated. + * model.c: Regenerated. + * sem-switch.c: Regenerated. + * sem.c: Regenerated. + * fr30.c: Get rid of m32r stuff. Flesh out fr30 stuff. + +Thu Nov 5 15:26:22 1998 Dave Brolley <brolley@cygnus.com> + + * cpu.h: Regenerated. + +Tue Oct 27 15:39:48 1996 Dave Brolley <brolley@cygnus.com> + + * Directory created. |