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2003-06-232003-06-23 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>Jeff Johnston2-1/+7
* m32r/crt0.S (_start): Allow _stack to be placed anywhere in memory.
2003-06-06iq2000 port.Anthony Green36-0/+2302
2003-05-272003-05-27 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston3-2/+11
* libnosys/Makefile.in: Add errno.o. * libnosys/errno.c: New file to supply errno definition if one not provided yet.
2003-05-262003-05-26 Eric Christopher <echristo@redhat.com>Jeff Johnston2-2/+4
* mips/crt0.S: Remove stackbase variable set.
2003-05-02Check in proper version of Eric's patch.Jeff Johnston1-1/+1
2003-05-022003-05-02 Eric Christopher <echristo@redhat.com>Jeff Johnston2-1/+5
* mips/cma101.c (__sizemem): Make sure that end is not in .sdata.
2003-04-29Add entry for change to libnosys/sbrk.cNick Clifton1-0/+7
2003-04-28Regenerated using different version of autoconf.Jeff Johnston1-1/+1
2003-04-24Add support for h8300hn and h8300snNick Clifton4-40/+17
2003-04-23Handle the simulation of programs that load with data in ROM which needs to beNick Clifton7-2/+174
copied into RAM before execution starts.
2003-04-172003-04-17 Inaoka Kazuhiro <inaoka.kazuhiro@renesas.com>Jeff Johnston4-19/+51
* m32r/Makefile.in: Add multilib support. * m32r/configure.in: Ditto. * m32r/configure: Regenerated.
2003-04-16 Add .jcr section mapping.Nick Clifton4-0/+9
2003-04-102003-04-09 Chris Demetriou <cgd@broadcom.com>Jeff Johnston2-0/+14
* mips/cfe.c (_flush_cache): New function.
2003-02-18 * mips/nullmon.c (_ftext, _end): Adjust declaration.Richard Sandiford2-9/+9
(get_mem_info): Rework.
2003-02-18 * mips/crt0.S (zerobss): Reload __memsize after call.Richard Sandiford2-0/+5
2003-02-172003-02-17 Chris Demetriou <cgd@broadcom.com>Jeff Johnston2-3/+12
* mips/cfe.c (__cfe_handle, __cfe_entrypt): Fix types.
2003-02-052003-02-05 Chris Demetriou <cgd@broadcom.com>Jeff Johnston3-18/+39
* mips/configure.in (mipsisa32el-*-*): Handle in the same way as mipsisa32-*-*. (mipsisa32r2-*-*, mipsisa32r2el-*-*): New, handled in the same way as mipsisa32-*-*. * mips/configure: Regenerate.
2003-02-052003-02-05 Chris Demetriou <cgd@broadcom.com>Jeff Johnston3-20/+29
* mips/cfe.c (hardware_hazard_hook): Move... * mips/cfe_prestart.S (hardware_hazard_hook): To here, and translate into assembly.
2003-01-08 * mips/crt0.S (_start): Allocate 64 bytes of stack instead of 32.Richard Sandiford2-12/+19
Pass an empty argv and envp to main().
2003-01-08 * mips/configure.in (mips64vr-elf, mips64vrel-elf): New config.Richard Sandiford3-27/+31
* mips/configure: Regenerate.
2003-01-072002-01-07 Chris Demetriou <cgd@broadcom.com>Jeff Johnston4-9/+16
* crt0.S: Check for definition of __mips64 rather than checking (__mips < 3). * pmon.S: Likewise. * cygmon.c (sysCall): Avoid multi-line string literals.
2002-11-122002-11-12 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston8-30/+306
* mips/Makefile.in: Add cygmon support. * mips/configure.in: Ditto. * mips/configure: Regenerated. * mips/crt0_cygmon.S: New file. * mips/cygmon.c: Ditto. * mips/pmon.S: Minor formatting and copyright changes. * mips/crt0.S: Ditto.
2002-11-072002-11-08 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston9-23/+76
* arm/Makefile.in: Add support for new pid specs. * arm/coff-iq80310.specs: Change to allow future support. * arm/elf-iq80310.specs: Ditto. * arm/elf-redboot.specs: Ditto. * arm/coff-redboot.ld: Add EH frame support. * arm/redboot-crt0.S: Add optional code to clear bss without memset. * arm/coff-pid.specs: New file. * arm/elf-pid.specs: New file.
2002-11-062002-11-08 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston4-85/+78
Catherine Moore <clm@redhat.com> * m32r/configure.in: Do not require gcc to be able to link an executable. * m32r/configure: Regenerate. * m32r/Makefile.in: Directly reference gdbstub.
2002-10-252002-10-25 Bernd Schmidt <bernds@redhat.com>Jeff Johnston8-78/+124
* i386/cygmon.ld: Add entry for .gcc_except_table. 2000-10-25 Mark Salter <msalter@redhat.com> * i386/cygmon-crt0.S: Use __USER_LABEL_PREFIX__ for symbols. Always use __start for start symbol. * i386/cygmon-salib.c: Don't build __do_global_[cd]tors for AOUT. Disable file I/O extensions to make Plum Hall happy. * i386/cygmon.ld: Set __start as entry point. * i386/Makefile.in: Support IS_AOUT. * i386/configure.in: Support IS_AOUT. * i386/configure: Regenerated. * i386/cygmon-salib.c: * i386/cygmon-gmon.c (_mcount): It's _etext.
2002-10-25Regenerated with latest autoconf.Jeff Johnston1-35/+24
2002-10-25Regenerate to use latest autoconf tools.Jeff Johnston4-112/+68
2002-10-252002-10-25 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston3-36/+37
* configure.in: Clarify some of the triplets so unsupported configurations don't pass through. * configure: Regenerated.
2002-10-182002-10-04 Michael Snyder <msnyder@redhat.com>Jeff Johnston2-9/+20
* m32r/m32r-lib.c (exceptionHandler): Fix computation of exception vector address, as suggested by Mitsubishi. (getExceptionVector): Ditto.
2002-10-182002-10-18 Stephane Carrez <stcarrez@nerim.fr>Jeff Johnston2-1/+5
* m68hc11/syscalls.c (sbrk): Use ptrdiff_t for increment parameter.
2002-10-07 * mips/ddb.ld: KEEP .init and .fini.Richard Sandiford3-4/+9
* mips/ddb-kseg0.ld: Likewise.
2002-08-01 * mips/cfe.ld (STARTUP): New definition.Thomas Fitzsimmons13-0/+27
* mips/ddb-kseg0.ld (STARTUP): Likewise. * mips/ddb.ld (STARTUP): Likewise. * mips/dve.ld (STARTUP): Likewise. * mips/idt.ld (STARTUP): Likewise. * mips/jmr3904app-java.ld (STARTUP): Likewise. * mips/jmr3904app.ld (STARTUP): Likewise. * mips/jmr3904dram-java.ld (STARTUP): Likewise. * mips/jmr3904dram.ld (STARTUP): Likewise. * mips/lsi.ld (STARTUP): Likewise. * mips/nullmon.ld (STARTUP): Likewise. * mips/pmon.ld (STARTUP): Likewise.
2002-07-232002-07-23 Stephane Carrez <stcarrez@nerim.fr>Jeff Johnston12-17/+2430
* README: Mention 68HC11/68HC12 support. * configure.in: Recognize m6811-elf and m6812-elf. * configure: Regenerated. * m68hc11/Makefile.in: New file. * m68hc11/configure.in: New file. * m68hc11/configure: New file. * m68hc11/crt0.S: New file. * m68hc11/sci-inout.S: New file for 68hc11/68hc12 sio. * m68hc11/sim-valid-m68hc11.ld: New file. * m68hc11/sim-valid-m68hc12.ld: New file. * m68hc11/syscalls.c: New file.
2002-07-222002-07-22 Aldy Hernandez <aldyh@redhat.com>Jeff Johnston2-0/+21
* rs6000/simulator.S (gettimeofday): New. (getrusage): New.
2002-07-182002-07-18 Chris Demetriou <cgd@broadcom.com>Jeff Johnston2-1/+5
* read.c (read): Don't assign past end of buffer, fix return value.
2002-07-122002-07-12 Chris Demetriou <cgd@broadcom.com>Jeff Johnston11-13/+1421
* mips/Makefile.in (GENOBJS2): New variable to name other commonly used objects. (DVEOBJS, JMR3904OBJS): Reference GENOBJS2. * mips/Makefile.in: Add support for Broadcom CFE firmware. * mips/configure.in: (mipsisa32*-*-*, *): Likewise. * mips/configure: Regenerate. * mips/cfe.c: New file. * mips/cfe.ld: New file. * mips/cfe_api.c: New file. * mips/cfe_api.h: New file. * mips/cfe_api_int.h: New file. * mips/cfe_error.h: New file. * mips/cfe_prestart.S: New file.
2002-07-122002-07-12 Chris Demetriou <cgd@broadcom.com>Jeff Johnston17-1/+97
* mips/array.ld (hardware_exit_hook, hardware_hazard_hook): New symbols for optionally-provided functions. * mips/ddb-kseg0.ld: Likewise. * mips/ddb.ld: Likewise. * mips/dve.ld: Likewise. * mips/idt.ld: Likewise. * mips/idt32.ld: Likewise. * mips/idt64.ld: Likewise. * mips/idtecoff.ld: Likewise. * mips/jmr3904app-java.ld: Likewise. * mips/jmr3904app.ld: Likewise. * mips/jmr3904dram-java.ld: Likewise. * mips/jmr3904dram.ld: Likewise. * mips/lsi.ld: Likewise. * mips/nullmon.ld: Likewise. * mips/pmon.ld: Likewise. * mips/crt0.S: Invoke hardware_exit_hook and hardware_hazard_hook functions if they are provided. (_exit): Handle __embedded_pic properly.
2002-06-18Fix formatting of ;; for frv.Dave Brolley2-2/+4
2002-06-182002-06-18 Dave Brolley <brolley@redhat.com>Dave Brolley24-0/+2331
From Catherine Moore, Michael Meissner, Richard Sandiford: * configure.in: Support frv*-*-*. * frv/Makefile.in: New file. * frv/configure: New file. * frv/configure.in: New file. * frv/crt0.S: New file. * frv/fstat.c: New file. * frv/getpid.c: New file. * frv/isatty.c: New file. * frv/kill.c: New file. * frv/print.c: New file. * frv/putnum.c: New file. * frv/sbrk.c: New file. * frv/sim-close.S: New file. * frv/sim-exit.S: New file. * frv/sim-inbyte.c: New file. * frv/sim-lseek.S: New file. * frv/sim-open.S: New file. * frv/sim-read.S: New file. * frv/sim-time.c: New file. * frv/sim-unlink.S: New file. * frv/sim-write.S: New file. * frv/stat.c: New file.
2002-05-11 * libnosys/acconfig.h (HAVE_SECTION_ATTRIBUTES): New macro.Thomas Fitzsimmons6-28/+76
* libnosys/configure.in: Check gcc's support for section attributes. * libnosys/warning.h: Have link_warning expand to nothing if gcc does not support section attributes.
2002-04-29 * arm/syscall.h: New file. To define extra syscall values for RedBoot.Jonathan Larmour3-16/+160
* arm/redboot-syscalls.c (_close): Fix setting of errno value. (_lseek): Ditto. (_open): Ditto. (_write): Ditto. (_read): Ditto. (_rename): New function. (_system): Ditto. (_stat): Ditto. (_unlink): Call a syscall for this now. (isatty): Ditto. (_fstat): Ditto. (_gettimeofday): Ditto.
2002-04-172002-04-17 Joel Sherrill <joel@OARcorp.com>Jeff Johnston2-2/+7
* debug.h: Change mem_err to volatile to match definition in debug.c.
2002-04-172002-04-17 Joel Sherrill <joel@OARcorp.com>Joel Sherrill3-61/+66
* sparc/cygmon-salib.c, sparc/erc32-stub.c: Don't use multi-line strings.
2002-04-162002-04-16 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston3-107/+72
* m68k/configure.in: Change to use LIB_AC_PROG_CC instead of AC_PROG_CC to avoid building an executable in configuration. * m68k/configure: Regenerated.
2002-04-152002-04-15 Hans-Peter Nilsson <hp@bitrange.com>Jeff Johnston2-7/+13
* d30v/syscalls.c: #include <time.h>. Don't use multi-line strings.
2002-04-152002-04-15 Hans-Peter Nilsson <hp@bitrange.com>Jeff Johnston2-12/+16
* m32r/trapmon0.c (__trap0): Don't use multi-line strings.
2002-02-05*** empty log message ***Mark Salter1-0/+7
2002-02-05Add eh stuff and .jcr.Mark Salter1-1/+3
2002-02-05Add crti to startfile.Mark Salter2-2/+2
2002-02-05Add init/fini support.Mark Salter1-0/+15
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