X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=sim%2FChangeLog;h=00b7202878a42cd9aafa6b8da79f3b82b5c27e87;hb=cecb04b70c2a8d2f5ea53524435ccd59d6e65bbb;hp=1acad26a868b952582de860f3dc4fb2b0727dc1d;hpb=8bdcadb12fd5eabe4e088c4965e2e82ecd987c83;p=deliverable%2Fbinutils-gdb.git diff --git a/sim/ChangeLog b/sim/ChangeLog index 1acad26a86..00b7202878 100644 --- a/sim/ChangeLog +++ b/sim/ChangeLog @@ -1,3 +1,273 @@ +2007-01-28 Manuel Lauss + + * configure.ac (sh64-*-*): Change to sh64*-*-*. + (sh-*-*): Change to sh*-*-*. + * configure: Regenerated. + +2007-01-09 Daniel Jacobowitz + + Updated copyright notices for most files. + +2006-12-20 Hans-Peter Nilsson + + * Makefile.in (autoconf-common autoheader-common): Only run + autoheader on subdirs with a file config.in. + + * configure.ac (common): Make the default "yes" for all targets + with sim subdirs. + * configure: Regenerate. + + * Makefile.in (autoconf-common autoheader-common): In documented + usage, say SHELL=/bin/sh. + (.PHONY): Add autoheader-common. + + * MAINTAINERS: Add self as authorized committer for *. + +2006-10-02 Edgar E. Iglesias + Hans-Peter Nilsson + + * cris/cris-sim.h (enum cris_unknown_syscall_action_type) + (cris_unknown_syscall_action): Declare. + * cris/sim-if.c (cris_unknown_syscall_action): Define. + (cris_options): Add cris-unknown-syscall option. + (cris_option_handler): Correct comment about and error message for + invalid --cris-cycles argument. Handle --cris-unknown-syscall. + * cris/traps.c: Include stdarg.h + (cris_unknown_syscall): New function. + (cris_break_13_handler): Instead of sim_io_eprintf and + sim_engine_halt, call cris_unknown_syscall to handle more or less + unknown syscalls. Adjust code as necessary to handle return + value. + +2006-09-30 Daniel Jacobowitz + + * MAINTAINERS: Add Dave Brolley for sh64. + +2006-09-30 Hans-Peter Nilsson + + * cris/traps.c (TARGET_PIPE_BUF): New macro. + (cris_pipe_empty): Correct initialization of "remaining". Only + adjust the "write" return value if more than TARGET_PIPE_BUF bytes + are written. + +2006-09-29 Hans-Peter Nilsson + + * cris/configure.ac: Check for limits.h and sys/param.h. + * cris/configure, cris/config.in: Rebuild. + * cris/traps.c (SIM_PATHMAX): New macro. + (cris_break_13_handler): Use SIM_PATHMAX, not MAXPATHLEN. + +2006-08-08 Joel Sherrill + + * configure.ac (sparc-*-rtems*|sparc-*-elf*): Enable erc32 simulator. + * Makefile.in (FLAGS_TO_PASS): Include libdir. + * configure: Regenerated. + +2006-06-05 Daniel Jacobowitz + + * cris/configure: Regenerated. + +2006-05-31 Daniel Jacobowitz + + * cris/configure: Regenerated. + +2006-05-05 Andreas Schwab + + * configure.ac (CFLAGS_FOR_BUILD): Set and substitute. + * configure: Regenerate. + + * Makefile.in (CFLAGS_FOR_BUILD): Define. + (CC_FOR_BUILD): Don't override. + (FLAGS_TO_PASS): Pass CFLAGS_FOR_BUILD. + +2006-05-04 Daniel Jacobowitz + + * MAINTAINERS: Add an "Authorized committers" section, and list + DJ Delorie for v850. + +2006-04-08 Hans-Peter Nilsson + + * cris/crisv32f.c (MY (deliver_interrupt)): Set CCS to new_ccs. + +2006-04-03 Hans-Peter Nilsson + + * cris/dv-cris.c, cris/dv-rv.c, cris/rvdummy.c: New files. + * cris/Makefile.in (CONFIG_DEVICES): Remove redundant setting. + (dv-cris.o, dv-rv.o rvdummy$(EXEEXT), rvdummy.o): New rules. + (all): Depend on rvdummy$(EXEEXT). + * cris/configure.ac: Call SIM_AC_OPTION_WARNINGS. Check for + sys/socket.h and sys/select.h. Call SIM_AC_OPTION_HARDWARE, + default off. + * cris/configure: Regenerate. + * cris/cris-sim.h (cris_have_900000xxif): Declare here. + (enum cris_interrupt_type, crisv10deliver_interrupt) + (crisv32deliver_interrupt: New declarations. + * cris/cris-tmpl.c [WITH_HW] (MY (f_model_insn_after)): Call + sim_events_tickn and set state-events member work_pending when it's + time for the next event. + [WITH_HW] (MY (f_specific_init)): Set CPU-model-specific + interrupt-delivery function. + * cris/crisv10f.c (MY (deliver_interrupt)): New function. + * cris/crisv32f.c (MY (deliver_interrupt)): New function. + * cris/devices.c: Include hw-device.h. + (device_io_read_buffer) [WITH_HW]: Call hw_io_read_buffer. + (device_io_write_buffer): Only perform 0x900000xx-functions if + cris_have_900000xxif is nonzero. Else if WITH_HW defined, + call hw_io_write_buffer. Add return 0 last in function. + * cris/sim-if.c (cris_have_900000xxif): Now global. + (sim_open) [WITH_HW]: Clear deliver_interrupt cpu member. + Force "-model" option, effectively. + * cris/sim-main.h (cris_interrupt_delivery_fn): New type. + (struct _sim_cpu) [WITH_HW]: New member deliver_interrupt. + +2006-04-02 Hans-Peter Nilsson + + * cris/Makefile.in (CRISV10F_OBJS): Remove semcrisv10f-switch.o. + (CRISV32F_OBJS): Remove semcrisv32f-switch.o. + (semcrisv10f-switch.o, semcrisv32f-switch.o: Remove dependency rules. + +2006-03-13 DJ Delorie + + * MAINTAINERS: Add self as m32c sim maintainer. + +2006-02-23 Hans-Peter Nilsson + + * cris/traps.c (syscall_map): Remove CB_SYS_time / TARGET_SYS_time + mapping. + (cris_break_13_handler) : New case. + +2006-01-23 Jim Blandy + + Add simulator for Renesas M32C and M16C. + + * m32c: New directory. + * configure.ac: Add entry for Renesas M32C. + * configure: Regenerate. + +2006-01-10 Hans-Peter Nilsson + + * cris/cris-tmpl.c (MY (f_model_insn_before)): Only display basic + cycle count for the current insn. + +2005-12-06 Hans-Peter Nilsson + + * cris/cpuv10.h, cris/cpuv32.h, cris/cris-desc.c, cris/cris-opc.h, + cris/decodev10.c, cris/decodev10.h, cris/decodev32.c, + cris/decodev32.h, cris/modelv10.c, cris/modelv32.c, + cris/semcrisv10f-switch.c, cris/semcrisv32f-switch.c: Regenerate. + +2005-12-05 Hans-Peter Nilsson + + * cris/arch.c, cris/arch.h, cris/cpuall.h, cris/cpuv10.c, + cris/cpuv10.h, cris/cpuv32.c, cris/cpuv32.h, cris/cris-desc.c, + cris/cris-desc.h, cris/cris-opc.h, cris/decodev10.c, + cris/decodev10.h, cris/decodev32.c, cris/decodev32.h, + cris/modelv10.c, cris/modelv32.c, cris/semcrisv10f-switch.c, + cris/semcrisv32f-switch.c: Regenerate. + +2005-11-20 Hans-Peter Nilsson + + * cris/traps.c (TARGET_O_RDONLY, TARGET_O_WRONLY): Define. + (open_map): Use TARGET_O_ACCMODE, TARGET_O_RDONLY and + TARGET_O_WRONLY. + (cris_break_13_handler) : Add support for + F_GETFL on fd 0, 1 and 2. + +2005-11-17 Hans-Peter Nilsson + + * cris/sim-main.h (struct _sim_cpu): New members last_syscall, + last_open_fd, last_open_flags. + * cris/traps.c: Don't include targ-vals.h. + (TARGET_O_ACCMODE): Define. + (cris_break_13_handler): Set new _sim_cpu members. + : Support special case of F_GETFL. + Rearrange code as switch. Emit "unimplemented" abort for + unimplemented fcntl calls. + + * cris/traps.c (TARGET_SYS_stat): Define. + (syscall_stat32_map): Add entry for TARGET_SYS_stat. + (cris_break_13_handler) : New case. + +2005-11-16 Hans-Peter Nilsson + + * cris/cris-tmpl.c (MY (f_model_insn_before)): Make sure only the + low 32 bits are used after an unsigned long cast. + +2005-05-28 Hans-Peter Nilsson + + * cris/Makefile.in (stamp-v32fmloop): Depend on stamp-v10fmloop. + +2005-05-26 Chris Demetriou + + * MAINTAINERS: Update my mail address, move myself to the + "Past maintainers" section. + +2005-05-17 Corinna Vinschen + + * configure.ac: Add igen to v850 build. + * configure: Regenerate. + +2005-04-29 Paul Brook + + * common/callback.c (PIPE_BUF): Provide default definition. + (os_lstat): Use stat if lstat is not available on the host. + (os_ftruncate): Return EINVAL if not available on the host. + (os_truncate): Ditto. + * common/configure.ac: Check for lstat, truncate and ftruncate. + * common/configure: Regenerate. + * common/config.in: Regenerate. + +2005-04-27 Paul Brook + + * common/Make-common.in: Add $(EXEEXT) to "run". + +2005-04-18 Hans-Peter Nilsson + + * cris/traps.c (cris_break_13_handler) : + For ((len & 8191) != 0 && fd == (USI) -1), don't say this isn't + implemented. In call to create_map, pad length argument to 8k. + +2005-04-15 Corinna Vinschen + + * configure.ac: Add explicit sh64 case. + * configure: Regenerate. + +2005-03-30 Paul Brook + + * arm/wrapper.c: Provide SIGTRAP and SIGBUS. + +2005-03-24 Hans-Peter Nilsson + + * cris/Makefile.in (stamp-v10fcpu, stamp-v32fcpu): Add kludge to + include cgen-ops.h in decodev10.c and decodev32.c. + * cris/sim-main.h: Don't include cgen-ops.h here. + * cris/arch.c, cris/arch.h, cris/cpuall.h, cris/cpuv10.c, + cris/cpuv10.h, cris/cpuv32.c, cris/cpuv32.h, cris/cris-desc.c, + cris/cris-desc.h, cris/cris-opc.h, cris/decodev10.c, + cris/decodev10.h, cris/decodev32.c, cris/decodev32.h, + cris/modelv10.c, cris/modelv32.c, cris/semcrisv10f-switch.c, + cris/semcrisv32f-switch.c: Regenerate. + + * cris/traps.c (cris_break_13_handler) : Rename sa_handler, sa_flags, + sa_restorer, sa_mask_low, sa_mask_high to target_sa_handler etc. + +2005-03-23 Mark Kettenis + + * cris/configure: Regenerate. + +2005-02-28 Jim Blandy + + * d10v/configure.ac, igen/configure.ac, m68hc11/configure.ac, + mips/configure.ac, mn10300/configure.ac, v850/configure.ac: + Regenerated, after change to common/aclocal.m4. + +2005-02-18 Corinna Vinschen + + * iq2000: New target subdirectory. + * configure.ac: Add iq2000 target. + * configure: Regenerate. + 2005-01-29 Hans-Peter Nilsson * Makefile.in (all, clean mostlyclean, distclean maintainer-clean)