X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=sim%2Fv850%2FChangeLog;h=ed31848c18ff6034c095fc989ed10b6607bcf7a6;hb=35695fd6e5451726c124a1048a7f260f02cbcd1e;hp=f022d1571c793b386b29f0d3b88594782190bac9;hpb=247fccdeb54a09a14287b2e829511803ad9d7cc1;p=deliverable%2Fbinutils-gdb.git diff --git a/sim/v850/ChangeLog b/sim/v850/ChangeLog index f022d1571c..ed31848c18 100644 --- a/sim/v850/ChangeLog +++ b/sim/v850/ChangeLog @@ -1,3 +1,741 @@ +2005-01-14 Andrew Cagney + + * configure.ac: Sinclude aclocal.m4 before common.m4. Add + explicit call to AC_CONFIG_HEADER. + * configure: Regenerate. + +2005-01-12 Andrew Cagney + + * configure.ac: Update to use ../common/common.m4. + * configure: Re-generate. + +2005-01-11 Andrew Cagney + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +2005-01-07 Andrew Cagney + + * configure.ac: Rename configure.in, require autoconf 2.59. + * configure: Re-generate. + +2004-12-08 Hans-Peter Nilsson + + * configure: Regenerate for ../common/aclocal.m4 update. + +2004-01-18 Mark Kettenis + + * simops.c: Include . + +2003-09-05 Andrew Cagney + Nick Clifton + + * interp.c (sim_open): Accept bfd_mach_v850e1. + * v850-dc: Add entry for v850e1. + * v850.igen: Add support for v850e1. + Add code for DBTRAP and DBRET instructions. + (dbtrap): Create a separate v850e1 specific instruction. + Only generate a trap if the target is not the v850e1. + Otherwise treat it as a special kind of branch. + (break): Mark as v850/v850e specific. + +2003-05-16 Ian Lance Taylor + + * Makefile.in (SHELL): Make sure this is defined. + (tmp-igen): Use $(SHELL) whenever we invoke move-if-change. + +2003-04-06 Nick Clifton + + * simops.c (OP_40): Delete. Move code to... + * v850-igen.c (): ...Here. Sign extend the first operand. + * simops.h (OP_40): Remove prototype. + +2003-02-27 Andrew Cagney + + * interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd. + +2002-11-30 Andrew Cagney + + * simops.c: Use int, 1, 0 instead of boolean, true and false. + * sim-main.h: Ditto. + +2002-09-27 Jim Wilson + + * simops.c (OP_E6077E0): And op1 with 7 after reading register, not + before. + (BIT_CHANGE_OP): Likewise. + +2002-09-26 Jim Wilson + + * simops (OP_10007E0): Don't subtract 4 from PC. + +2002-09-19 Nick Clifton + + * interp.c (sim_open): Remove reference to v850ea. + (sim_create_inferior): Likewise. + * v850-dc: Likewise. + * v850.igen: Remove all references to v850ea, including v850ea + specific instructions. + +2002-08-29 Nick Clifton + + From 2001-08-23 Catherine Moore + + * Makefile.in: Add gen-zero-r0 option. + * sim-main.h (GPR_SET, GPR_CLEAR): Define. + * simops.c (OP_24007E0): Sign extend the imm9 + operand of a mul instruction. + +2002-06-17 Andrew Cagney + + * simops.c (trace_result): Fix printf formatting. + +2002-06-16 Andrew Cagney + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +2001-12-02 Andrew Cagney + + * Makefile.in (simops.h, table.c): Delete targets. + (tmp-gencode, gencode.o, gencode): Delete targets. + (simops.h): New file. + ($(BUILT_SRC_FROM_IGEN)): Do not depend on simops.h. + * gencode.c: Delete file. + +2001-04-15 J.T. Conklin + + * Makefile.in (simops.o): Add simops.h to dependency list. + +2001-03-14 Andrew Cagney + + * Makefile.in (gencode): Link with libintl. + +2001-01-31 Jonathan Larmour + + * Makefile.in (gencode): Link with libopcodes in build tree rather + than building source files from there. + +2000-05-30 Nick Clifton + + * v850.igen: Remove illegal instruction pattern, since it is the + same as the breakpoint pattern. + +Tue May 23 21:39:23 2000 Andrew Cagney + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +2000-04-14 Gary Thomas + + * v850.igen: Define 'br *' as illegal since this is the only + way to provide a breakpoint on some v850 family processors. + +2000-03-24 Frank Ch. Eigler + + * v850.igen (ilgop): New insn pattern for four-byte breakpoints. + +Thu Sep 2 18:15:53 1999 Andrew Cagney + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +1999-05-08 Felix Lee + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +Tue Dec 1 17:25:16 1998 Andrew Cagney + + * Makefile.in (NL_TARGET): Define as -DNL_TARGET_v850. + +Wed Nov 25 17:52:58 1998 Andrew Cagney + + * Makefile.in (simops.o): Depends on targ-vals.h + * simops.c: Include targ-vals.h instead of + libgloss/.../syscall.h. Replace SYS_* with TARGET_SYS_*. + (divn, divun, OP_1C007E0, OP_18207E0, OP_1C207E0,OP_18007E0): + Replace signed long int with signed32. + +Fri Oct 9 18:02:25 1998 Doug Evans + + * interp.c: #include "itable.h". + (get_insn_name): New function. + (sim_open): Initialize CPU_INSN_NAME,CPU_MAX_INSNS. + * sim-main.h (MAX_INSNS,INSN_NAME): Delete. + +Wed May 6 19:43:27 1998 Doug Evans + + * sim-main.h (INSN_NAME): New arg `cpu'. + +Tue Apr 28 18:33:31 1998 Geoffrey Noer + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +Sun Apr 26 15:31:55 1998 Tom Tromey + + * configure: Regenerated to track ../common/aclocal.m4 changes. + * config.in: Ditto. + +Sun Apr 26 15:19:14 1998 Tom Tromey + + * acconfig.h: New file. + * configure.in: Reverted change of Apr 24; use sinclude again. + +Fri Apr 24 14:16:40 1998 Tom Tromey + + * configure: Regenerated to track ../common/aclocal.m4 changes. + * config.in: Ditto. + +Fri Apr 24 11:18:08 1998 Tom Tromey + + * configure.in: Don't call sinclude. + +Sat Apr 4 20:36:25 1998 Andrew Cagney + + * configure: Regenerated to track ../common/aclocal.m4 changes. + * sim-main.h (SIM_MAIN_H): Wrap header. + +Fri Mar 27 16:15:52 1998 Andrew Cagney + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +Wed Mar 25 12:35:29 1998 Andrew Cagney + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +Tue Mar 10 15:54:50 1998 Andrew Cagney + + * interp.c (sim_stop): Delete, second attempt. + +Thu Feb 26 19:09:47 1998 Andrew Cagney + + * interp.c (sim_info): Delete. + +Wed Feb 18 10:47:32 1998 Andrew Cagney + + * sim-main.h (TRACE_ALU_INPUT*): Delete. Moved to sim-trace.[hc]. + + * simops.c (trace_result): Call trace_generic instead of + trace_one_insn. + (trace_module): Change variable type to integer. + (trace_input): Initialize trace_module with TRACE_ALU_IDX. + + * sim-main.h (trace_module): Change variable decl to integer type. + (TRACE_BRANCH*, TRACE_LD, TRACE_ST): Update. + +Tue Feb 17 12:51:18 1998 Andrew Cagney + + * interp.c (sim_store_register, sim_fetch_register): Pass in + length parameter. Return -1. + +Tue Feb 3 16:24:42 1998 Andrew Cagney + + * sim-main.h (IMEM16, IMEM16_IMMED): Rename IMEM and + IMEM_IMMED. To match recent igen change. + +Sun Feb 1 16:47:51 1998 Andrew Cagney + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +Sat Jan 31 18:15:41 1998 Andrew Cagney + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +Fri Jan 30 09:51:27 1998 Andrew Cagney + + * sim-main.h (CPU_CIA): Delete, replaced by. + (CIA_SET, CIA_SET): Define. + +Mon Jan 19 22:26:29 1998 Doug Evans + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +Mon Dec 15 23:17:11 1997 Andrew Cagney + + * configure: Regenerated to track ../common/aclocal.m4 changes. + * config.in: Ditto. + +Fri Dec 5 09:26:08 1997 Nick Clifton + + * v850.igen: Revert break value back to its old value. + +Thu Dec 4 09:21:05 1997 Doug Evans + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +Wed Dec 3 17:27:19 1997 Nick Clifton + + * v850.igen: Make break have a zero first field, since otherwise + it clashes with the DIVH instruction. + +Sat Nov 22 21:32:07 1997 Andrew Cagney + + * simops.c (OP_10007E0): Rename SIGABRT -> SIM_SIGABRT. Give + sim_stopped instead of sim_signalled. + + * v850.igen (BREAK), simops.c (OP_12007E0): Rename SIGTRAP to + SIM_SIGTRAP. + (illegal): Rename SIGILL to SIM_SIGILL. + + * sim-main.h, simops.c, interp.c: Do not include signal.h. + + * sim-main.h: Include sim-signal.h instead of signal.h. + (SIGTRAP, SIGQUIT): Delete definition. + (SIG_V850_EXIT): Delete definition. + +Tue Nov 18 15:33:48 1997 Doug Evans + + * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS). + +Fri Oct 31 10:33:40 1997 Andrew Cagney + + * interp.c (sim_open): Check state magic number. + (sim-assert.h): Include. + +Tue Oct 28 11:06:47 1997 Andrew Cagney + + * v850.igen: Add model filter field to records. + +Fri Oct 3 09:28:00 1997 Andrew Cagney + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +Fri Sep 26 11:56:02 1997 Felix Lee + + * sim-main.h: delete null override of SIM_ENGINE_HALT_HOOK and + SIM_ENGINE_RESTART_HOOK. + +Wed Sep 24 17:38:57 1997 Andrew Cagney + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +Wed Sep 24 17:28:26 1997 Andrew Cagney + + * sim-main.h (WITH_TARGET_WORD_MSB): Delete. + + * configure.in (SIM_AC_OPTION_BITSIZE): Specify 32 bit + architecture with MSB == 31. + +Wed Sep 24 14:04:20 1997 Andrew Cagney + + * v850.igen: Make divh insn with RRRRR==0 breakpoint. + +Tue Sep 23 11:04:38 1997 Andrew Cagney + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +Tue Sep 23 10:19:51 1997 Andrew Cagney + + * Makefile.in (SIM_WARNINGS, SIM_ALIGNMENT, SIM_ENDIAN, + SIM_HOSTENDIAN, SIM_RESERVED_BITS): Delete, moved to common. + (SIM_EXTRA_CFLAGS): Update. + +Mon Sep 22 11:46:20 1997 Andrew Cagney + + * configure: Regenerated to track ../common/aclocal.m4 changes. + * configure.in: Really specify NONSTRICT_ALIGNMENT as the default. + +Fri Sep 19 17:45:25 1997 Andrew Cagney + + * configure.in: Specify NONSTRICT_ALIGNMENT as the default. + * configure: Regenerated to track ../common/aclocal.m4 changes. + +Fri Sep 19 10:37:20 1997 Andrew Cagney + + * v850.igen (disp16): Use EXTEND16 to sign extend disp. + (disp22): Only shift left by 1, not 2. + ("jmp"): Ensure PC is 2 byte aligned. + + * simops.c, v850.igen: Move "Bcond", "jr", "jarl" code to + v850.igen. Fix tracing. + + * simops.c (OP_300, OP_400, OP_500): Move "sdl.b", "sld.h", + "sld.w" insns to v850.igen. Fix tracing. + (OP_70): Ditto for "sld.hu". + + * v850.igen: Clarify tracing of "sld.b", "sld.h" et.al. + + * simops.c (condition_met): Make global. + + * sim-main.h (TRACE_ALU_INPUT3, TRACE_BRANCH0, TRACE_LD, + TRACE_ST): Define. + (TRACE_LD_NAME): Define. + + * simops.c: Move "cmov", "cmov imm" to v850.igen, fix. + +Wed Sep 17 16:21:08 1997 Andrew Cagney + + * simops.c: Move "mov", "reti", to v850.igen, fix tracing. + + * interp.c (hash): Delete. + + * v850.igen (nop): Really do nothing. + + * interp.c (do_interrupt): Mask interrupts after PSW is saved, not + before. + * v850.igen (reti): Return to current PC not previous. + +Wed Sep 17 14:02:10 1997 Andrew Cagney + + * simops.c: Move "ctret", "bsw", "hsw" to v850.igen, fix tracing. + (trace_module): Global, save component/module name across insn. + + * simops.c: Move "bsh" to v850.igen, fix. + + * v850.igen (callt): Load correct number of bytes. Fix tracing. + (stsr, ldsr): Correct src, dest fields. Fix tracing. + (ctret): Force alignment. Fix tracing. + +Tue Sep 16 22:14:01 1997 Andrew Cagney + + * simops.c (trace_output): Add result argument. + (trace_result): New function. Simpler version of trace_output, + assumes trace needed. + (trace_output): Call trace_result. + (trace_output): For IMM_REG_REG, trace correct register. + (trace_input): Add case for 16bit immediates. + (OP_600, OP_640, OP_680, OP_6C0, OP_6A0): Use. + + * sim-main.h (TRACE_ALU_INPUT, TRACE_ALU_RESULT): Define. + (trace_values, trace_name, trace_pc, trace_num_values): Make + global. + (GR, SR): Define. + + v850.insn (movea, stsr): Use. + (sxb, sxh, zxb, zxh): Ditto. + +Tue Sep 16 21:14:01 1997 Andrew Cagney + + * simops.c: Move "movea" from here. + * v850.igen: To here. + + * v850.igen (simm16): Define, sign extend imm16. + (uimm16): Define, no sign extension. + (addi, andi, movea, movhi, mulhi, ori, satsubi, xori): Use. + + * simops.c: Move "sxh", "switch", "sxb", "callt", "dispose", + "mov32" from here. + * v850.igen: To here. + (switch): Fix off by two error in NIA calc. + +Tue Sep 16 15:14:01 1997 Andrew Cagney + + * simops.c (trace_pc, trace_name, trace_values, trace_num_values): + New static globals. + (trace_input): Just save pc, name and values for trace_output. + (trace_output): Write trace values to a buffer. Use + trace_one_insn to print trace info and buffer. + (SIZE_OPERANDS, SIZE_LOCATION): Delete. + +Tue Sep 16 09:02:00 1997 Andrew Cagney + + * sim-main.h (struct _sim_cpu): Add psw_mask so that reserved bits + can be masked out. + + * simops.c (OP_2007E0, OP_4007E0): Move "ldsr", "stsr" + instructions from here. + * v850.igen (ldsr, stsr): To here. Mask out reserved bits when + setting PSW. + + * interp.c (sim_open): Set psw_mask if machine known. + +Tue Sep 16 10:20:00 1997 Andrew Cagney + + * v850-dc: Add rule to diferentiate between breakpoint and divh. + * v850.igen (break): New instruction, breakpoint simulator. + * v850.igen (breakpoint): Enable. Change to a 32bit instruction. + +Mon Sep 15 18:44:05 1997 Jim Wilson + + * simops.c (Multiply64): Don't store into register zero. + +Tue Sep 16 09:02:00 1997 Andrew Cagney + + * Makefile.in (semantics.o): Add dependency. + + * sim-main.h (SAVE_1, SAVE_2): Perform backward compatible save, + do not adjust CIA/NIA. + +Mon Sep 15 17:36:15 1997 Andrew Cagney + + * simops.c (OP_300, OP_400, OP_70): Make behavour depend on PSW[US]. + + * simops.c: Move "divun", "sld.bu", "divhn", "divhun", "divn", + "divun", "pushml" code from here to v850.igen. + (divun): Make global. + (type3_regs): Make global + + * v850.igen: Move simops.c code to here. + + * interp.c (sim_create_inferior): For v850eq set US bit by + default. + + * interp.c (sim_open): Don't set arch, now set by + sim_analyze_program. + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +Mon Sep 15 14:39:34 1997 Andrew Cagney + + * simops.c (op_types): Move from here. + sim-main.h: To here. + + * sim-main.h (trace_input, trace_output), simops.c: Make global. + + * simops.c (OP_60): Move "jmp" code from here. + * v850.igen (jmp): To here. + + * simops.c (OP_60): Move "sld.bu" code from here. + * v850.igen (sld.bu): To here. + +Fri Sep 12 15:11:03 1997 Andrew Cagney + + * v850.igen (prepare, ...): Add to v850eq architecture. + + * interp.c (sim_open): Default to v850eq. + + * interp.c (sim_open): Default to v850e. + * sim-main.h (signal.h): Include. + + * v850.igen (illegal): Report/halt illegal instructions. + + * Makefile.in (SIM_EXTRA_CFLAGS): Add SIM_RESERVED_BITS. + + * configure.in: Add reserved bits option. + * configure: Regenerate. + +Thu Sep 11 08:40:03 1997 Andrew Cagney + + * interp.c (sim_open): Use sim_do_commandf instead of asprintf. + + * sim-main.h (INSN_NAME): + + * Makefile.in (INCLUDE): Add SIM_EXTRA_DEPS. + (SIM_EXTRA_DEPS): Add itable.h + (tmp-gencode): Does not depend on simops.h + + * sim-main.h (itable.h): Include. + (MAX_INSNS, INSN_NAME): Define. + + * interp.c: Compute inttype from the interrupt_names index that + was passed in. + +Wed Sep 10 10:25:40 1997 Andrew Cagney + + * simops.c (trace_input): Use trace_printf instead of + sim_io_printf. + (trace_output): Ditto. + (trace_input): Only trace when TRACE_ALU_P. Delete code + disasembling instruction. + (trace_output): Only trace when TRACE_ALU_P. + +Tue Sep 9 01:29:50 1997 Andrew Cagney + + * simops.c (trace_input, trace_output): Use sim_io_printf. + (OP_620): Pass correct argument to trace. + (OP_E607E0): Ditto. + (trace_input): Obtain prog_bfd, text_start et.al from simulator + struct. + +Mon Sep 8 21:03:52 1997 Andrew Cagney + + * v850.igen: New file. + * v850-dc: New file. + +Mon Sep 8 18:33:04 1997 Andrew Cagney + + + * sim-main.h (SEXT16): Delete, use EXTEND16. + (SEXT8): Delete, use EXTEND8. + (SEXT32): Delete, used? + (SEXT40, SEXT44, SEXT64): Use UNSIGNED64 for constants, not ...LL. + (WITH_TARGET_WORD_MSB): Define as 31. v850 little bit endian. + + * simops.c: Use EXTEND15 from sim-bits instead of SEXT16. + + * sim-main.h (DEBUG_TRACE, DEBUG_VALUES, v850_debug): Delete, + replace with TRACE_INSN_P and TRACE_ALU_P. + + * simops.c (trace_input, trace_output): Update. + + * interp.c (sim_engine_run): Delete. + (lookup_hash): Delete. + (sim_open): Do not fill hash table. + (sim_trace): Delete. + +Fri Sep 5 17:04:48 1997 Andrew Cagney + + * simops.c (OP_FFFF): Use sim_engine_halt. + (OP_12007E0): Ditto. + (OP_10007E0): Ditto. + + * sim-main.h (struct sim_cpu): Delete member exception. Using + sim-engine et.al. + + * interp.c (sim_info): Do not do anything in sim-info. + (sim_stop): Delete, replace with sim-stop. + (sim_stop_reason): Delete, replace with sim-reason. + + * sim-main.h (WITH_WATCHPOINTS): Define. + (WITH_MODULO_MEMORY): Define + + * Makefile.in (SIM_OBJS): Add sim-resume, sim-watch, sim-stop, + sim-reason. + + * interp.c (enum interrupt_cond_type): Delete. + (struct interrupt_generator): Delete. + (enum interrupt_type): Drop int_none. + (sim_open): Initialize WATCHPOINT module. + (sim_resume, sim_run): Rename sim_resume to sim_run. + (sim_engine_run): Replace interrupt code with call to sim-events. + (sim_set_interrupt): Delete. + (sim_parse_number): Delete. + +Thu Sep 4 17:21:23 1997 Doug Evans + + * configure: Regenerated to track ../common/aclocal.m4 changes. + +Thu Sep 4 18:11:37 1997 Andrew Cagney + + * simops.c (fetch_argv): New function, fetch a arg vector from + simulator memory. + + * configure.in: Check for fork, execve, execv. + * configure: Regenerate. + + * interp.c (sim_store_register, sim_fetch_register): Use H2T_4 and + T2H_4 for byte swapping. + + * sim-main.h, interp.c (get_word, get_half, get_byte, put_word, + put_half, put_byte): Delete. + + * Makefile.in (SIM_OBJS): Add sim-memopt.o module. + + * sim-main.h (load_mem, store_mem): Redefine as macros. + (IMEM, IMEM_IMMED): New macros - fetch instructions. + + * simops.c (OP_10007E0): For SYS_read, SYS_write, SYS_open + transfer data via a buffer. + (fetch_str): New function, fetch string from memory. + + * Makefile.in (SIM_OBJS): Add sim-hrw.o module. + + * interp.c (sim_open): Establish memory maps using sim-memopt.c + via sim_do_command. + (sim_do_command): Print error if memory-map command is used. Call + sim_args_command. + (map): Delete, replaced by sim-core. + (sim_memory_init): Delete, replaced by sim-core. + (sim_set_memory_map): Delete, replaced by sim-memopt. + (load_mem): Delete, replaced by sim-core. + (store_mem): Delete, replaced by sim-core. + (sim_write): Delete, replaced by sim-hrw. + (sim_read): Delete, replaced by sim-hrw. + + * sim-main.h (struct sim_state): Remove memory members, using + sim-core.c + +Wed Sep 3 10:18:55 1997 Andrew Cagney + + * sim-main.h: Replace SIM_HAVE_FLATMEM with mem ptr. + * interp.c (map): Do not add to a void pointer. + + * Makefile.in (INCLUDE): Add sim-main.h + + * configure.in: Check for time.h + * configure: Re-generate. + + * interp.c (struct interrupt_generator): Make time unsigned long, + address SIM_ADDR. + (sim_resume): Make oldpc SIM_ADDR. + (struct hash_entry): Make mask/opcode unsigned. + + * v850_sim.h (struct simops ): Make opcode and mask unsigned. + + * simops.c (utime.h): Include if available. + (OP_10007E0): Check for UTIME function. + (divun): Put parentheses around shift argument. + (OP_640): Put parentheses around shift argument, was wrong. + (OP_107F0): Return something. + + * interp.c (sim_parse_number): Use strtoul not strtol. + (sim_resume): Use sim_elapsed_time_get to keep track of the time. + + * configure.in (SIM_AC_OPTION_WARNINGS): Add. + (SIM_AC_OPTION_ENDIAN): Set to hardwired big. + (SIM_AC_OPTION_HOST_ENDIAN): Add. + (AC_CHECK_FUNCS): Add utime. + (AC_CHECK_HEADERS): Add stdlib.h, string.h, strings.h, utime.h + configure: Regenerate. + + + * Makefile.in (SIM_RUN_OBJS): Use nrun.o. + (SIM_OBJS): Add sim-io.o, sim-hload.o, sim-utils.o, sim-options.o, + sim-config.o, sim-module.o, sim-events.o, sim-core.o, + sim-endian.o, sim-engine.o, sim-trace.o, sim-profile.o + (SIM_ENDIAN, SIM_WARNGINS): Define. + + * simops.c (OP_10007E0): Use sim_io_* for transfers. + + * interp.c (sim_resume): Pass sd around. + + * simops.c (sim-main.h): Include. + + * gencode.c (write_template): Generate #include sim-main.h. + (write_opcodes): Ditto. + + * interp.c (prog_bfd, prog_bfd_was_opened_p): Delete. + (v850_callback): Ditto. + (sim_kind, myname): Ditto. + (lookup_hash): Pass SD. Use sim_io_error. + (sim_set_memory_map): Pass in SD, use. + (init_system): Pass in SD, use. + (sim_open): Update. + (sim_set_profile): Delete. + (sim_set_profile_size): Delete. + (do_interrupt): Pass in SD, use. + (sim_info): Use sim_io_printf. + (sim_create_inferior): Reset registers. Set PC from prog_bfd + argument. + (sim_load): Delete, use common/sim-hload.c + (sim_size): Rename to sim_memory_init. + (sim_write): Remove call to init_system. + (init_system): Delete. + (sim_set_callbacks): Delete. + (sim_set_interrupt): Pass in SD, use. + (start_time): Delete. + + * v850_sim.h: Remove everything except `struct simops' from here. + * sim-main.h: Move most to here. + * gencode.c: Move #includes to here. + + * sim-main.h(struct _sim_cpu): Rename struct _state. + (#define PC, et.al.): Update + (v850_callback): Delete. Replaced with SIM_DESC arg. + (int8, uint8, int16, uint16, int32, uint32): Define types using + unsigned8 et.al from common/sim-types.h. + * sim-main.h (State): Define as STATE_CPU. + +Mon Sep 1 12:07:55 1997 Andrew Cagney + + * configure.in: Check for time, chmod. + * configure: Regenerate. + * simops.c (SYS_time, SYS_chmod): Use HAVE_TIME, HAVE_CHMOD. + + * simops.c (../../libgloss/v850/sys/syscall.h): Include instead of + sys/syscall.h. + (OP_10007E0): Check the existance each SYS_* macro independantly. + + * v850_sim.h (SIGQUIT, SIGTRAP): Only define if missing. + +Wed Aug 27 18:13:22 1997 Andrew Cagney + + * configure: Regenerated to track ../common/aclocal.m4 changes. + * config.in: Ditto. + +Tue Aug 26 10:42:38 1997 Andrew Cagney + + * interp.c (sim_kill): Delete. + (sim_create_inferior): Add ABFD argument. + (sim_load): Move setting of PC from here. + (sim_create_inferior): To here. + Mon Aug 25 17:50:22 1997 Andrew Cagney * configure: Regenerated to track ../common/aclocal.m4 changes. @@ -7,7 +745,6 @@ Mon Aug 25 11:31:23 1997 Andrew Cagney * interp.c (sim_open): Add ABFD argument. -start-sanitize-v850e Fri Aug 22 10:39:28 1997 Nick Clifton * simops.c (bsh): Only set CY flag if either of the bottom @@ -19,26 +756,19 @@ Fri Aug 22 10:39:28 1997 Nick Clifton * simops.c (unsigned divide instructions): S bit set if result has top bit set. -start-sanitize-v850eq * simops.c (pushml, pushmh, popml, popmh): Lower numbered registers go to higher numbered address. -end-sanitize-v850eq -end-sanitize-v850e Wed Aug 20 13:56:35 1997 Nick Clifton * simops.c (OP_107E0, OP_107F0, OP_307E0, OP_307F0): Use correct interpretation of SR bit in list18 structure. -start-sanitize-v850eq (divn, divun): New functions to perform N step divide functions. -end-sanitize-v850eq -start-sanitize-v850eq Mon Aug 18 10:59:02 1997 Nick Clifton * simops.c (OP_300, OP_400, OP_60, OP_70): Support variant opcodes with US bit set in the PSW. -start-sanitize-v850eq Wed Aug 13 19:06:55 1997 Nick Clifton @@ -55,22 +785,11 @@ Wed Aug 13 19:06:55 1997 Nick Clifton * simops.c: Opcode functions return amount to be added to PC. -start-sanitize-v850e * v850_sim.h (CTPC, CTPSW, CTBP): New register mnemonics. * simops.c: Add support for v850e instructions. - * .Sanitize (Do-first, Do-last): Add support for keep-v850e - command line option. - -end-sanitize-v850e - -start-sanitize-v850eq - * .Sanitize (Do-first, Do-last): Add support for keep-v850eq - command line option. - * simops.c: Add support for v850eq instructions. -end-sanitize-v850eq Tue May 20 10:24:14 1997 Andrew Cagney