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old-cross-binutils/sim/avr/ChangeLog
Mike Frysinger 82d442c6c6 sim: avr: move global state to sim/cpu state 
We don't want global variables in the sim as all state should be in the
sim state or in the cpu state.  This pushes down all that logic for avr.
2015-11-22 01:12:21 -05:00

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2015-11-21 Mike Frysinger <vapier@gentoo.org>
* interp.c (pc, cycles, avr_pc22): Delete.
(do_call): Add cpu to arguments. Declare sd. Change pc to cpu->pc,
avr_pc22 to sd->avr_pc22, and cycles to cpu->cycles.
(gen_mul): Add cpu to arguments. Change cycles to cpu->cycles.
(step_once): Change pc to cpu->pc, avr_pc22 to sd->avr_pc22, and
cycles to cpu->cycles. Pass cpu to do_call and gen_mul calls.
(avr_reg_store, avr_reg_fetch, avr_pc_get, avr_pc_set): Change pc
to cpu->pc.
(sim_open): Likewise. Declare cpu.
(sim_create_inferior): Declare cpu and addr. Change pc to addr and
call sim_pc_set. Change avr_pc22 to sd->avr_pc22.
* sim-main.h (pc): Delete.
(struct _sim_cpu): Add pc and cycles.
(struct sim_state): Add avr_pc22.
2015-11-21 Mike Frysinger <vapier@gentoo.org>
* interp.c (sim_store_register): Rename to ...
(avr_reg_store): ... this. Adjust signature.
(sim_fetch_register): Rename to ...
(avr_reg_fetch): ... this. Adjust signature.
(sim_open): Call CPU_REG_FETCH and CPU_REG_STORE.
2015-11-15 Mike Frysinger <vapier@gentoo.org>
* Makefile.in (SIM_OBJS): Delete sim-reason.o and sim-stop.o.
2015-11-14 Mike Frysinger <vapier@gentoo.org>
* interp.c (sim_close): Delete.
2015-06-23 Mike Frysinger <vapier@gentoo.org>
* configure: Regenerate.
2015-06-12 Mike Frysinger <vapier@gentoo.org>
* configure: Regenerate.
2015-06-12 Mike Frysinger <vapier@gentoo.org>
* configure: Regenerate.
2015-04-27 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
* Makefile.in (SIM_OBJS): Move interp.o
above $(SIM_NEW_COMMON_OBJS).
2015-04-18 Mike Frysinger <vapier@gentoo.org>
* sim-main.h (SIM_CPU): Delete.
2015-04-18 Mike Frysinger <vapier@gentoo.org>
* sim-main.h (sim_cia): Delete.
2015-04-17 Mike Frysinger <vapier@gentoo.org>
* sim-main.h (CIA_GET, CIA_SET): Delete.
2015-04-16 Mike Frysinger <vapier@gentoo.org>
* interp.c (avr_pc_get, avr_pc_set): New functions.
(sim_open): Declare new local var i. Call CPU_PC_FETCH &
CPU_PC_STORE for all cpus.
2015-04-15 Mike Frysinger <vapier@gentoo.org>
* Makefile.in (SIM_OBJS): Delete sim-cpu.o.
* sim-main.h (STATE_CPU): Delete.
2015-04-13 Mike Frysinger <vapier@gentoo.org>
* configure: Regenerate.
2015-04-06 Mike Frysinger <vapier@gentoo.org>
* Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
2015-04-01 Mike Frysinger <vapier@gentoo.org>
* tconfig.h: Delete.
2015-03-31 Mike Frysinger <vapier@gentoo.org>
* config.in, configure: Regenerate.
2015-03-28 Mike Frysinger <vapier@gentoo.org>
* Makefile.in (SIM_EXTRA_CFLAGS, SIM_RUN_OBJS, SIM_EXTRA_LIBS): Delete.
(interp.o): Delete rule.
(SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
* configure.ac: Call SIM_AC_OPTION_ENDIAN, SIM_AC_OPTION_ALIGNMENT,
SIM_AC_OPTION_HOSTENDIAN, SIM_AC_OPTION_ENVIRONMENT,
SIM_AC_OPTION_INLINE, and SIM_AC_OPTION_WARNINGS.
* interp.c: Delete gdb/callback.h, gdb/signals.h, dis-asm.h, and
sim-utils.h includes. Include sim-main.h, sim-base.h, and
sim-options.h.
(tracing, lock_step, verbose): Delete.
(pc): Drop static.
(cur_bfd, cpu_exception, cpu_signal, sim_kind, myname, callback):
Delete.
(flash, sram): Add TODO.
(sim_size, disasm_read_memory, disasm_perror_memory,
disassemble_insn): Delete.
(sim_resume): Rename to ...
(step_once): ... this. Mark static. Delete step variable and while
loop, and unindent body. Add #if 0 around tracing/verbose code.
Change cpu_exception to sim_engine_halt.
(sim_trace): Delete.
(sim_engine_run): New function.
(sim_stop_reason, sim_stop, sim_info): Delete.
(free_state): New function.
(sim_open, sim_close, sim_create_inferior): Rewrite from scratch.
(sim_load, sim_do_command, sim_set_callbacks,
sim_complete_command): delete.
* sim-main.h: New file.
* config.in, configure: Regenerate.
2015-03-16 Mike Frysinger <vapier@gentoo.org>
* aclocal.m4, config.in, configure: Regenerate.
2015-03-14 Mike Frysinger <vapier@gentoo.org>
* Makefile.in (SIM_EXTRA_CFLAGS): Set to
-DSIM_USE_DEPRECATED_RUN_FRONTEND.
(SIM_RUN_OBJS): Set to run.o.
2015-02-19 Mike Frysinger <vapier@gentoo.org>
* interp.c (sim_kill): Delete unused func.
2014-08-19 Alan Modra <amodra@gmail.com>
* configure: Regenerate.
2014-08-15 Roland McGrath <mcgrathr@google.com>
* configure: Regenerate.
* config.in: Regenerate.
2014-03-10 Mike Frysinger <vapier@gentoo.org>
* interp.c (sim_do_command): Add const to cmd.
2014-03-05 Mike Frysinger <vapier@gentoo.org>
* interp.c (sim_load): Add const to prog.
2013-09-23 Alan Modra <amodra@gmail.com>
* configure: Regenerate.
2013-06-03 Mike Frysinger <vapier@gentoo.org>
* aclocal.m4, configure: Regenerate.
2012-06-15 Joel Brobecker <brobecker@adacore.com>
* config.in, configure: Regenerate.
2012-05-24 Pedro Alves <palves@redhat.com>
PR gdb/7205
* Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
2012-03-24 Mike Frysinger <vapier@gentoo.org>
* aclocal.m4, config.in, configure: Regenerate.
2011-12-03 Mike Frysinger <vapier@gentoo.org>
* aclocal.m4: New file.
* configure: Regenerate.
2011-10-17 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Change include to common/acinclude.m4.
2011-10-17 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
call. Replace common.m4 include with SIM_AC_COMMON.
* configure: Regenerate.
2011-04-16 Mike Frysinger <vapier@gentoo.org>
* interp.c (sim_complete_command): New stub function.
2010-04-14 Mike Frysinger <vapier@gentoo.org>
* interp.c (sim_write): Add const to buffer arg.
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