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2006-09-18 libgloss/Nathan Sidwell
* m68k/Makefile.in (bdm-semihost.o): Build from bdm-semihost.S. * m68k/bdm-semihost.c: Remove. * m68k/bdm-semihost.S: New. * m68k/bdm-crt0.S: Don't install semihosting trap handler. * m68k/bdm-close.c, bdm-exit.c, bdm-fstat.c, bdm-gettimeofday.c, bdm-isatty.c, bdm-lseek.c, bdm-open.c, bdm-read.c, bdm-rename.c, bdm-stat.c, bdm-system.c, bdm-unlink.c, bdm-write.c): Update. * m68k/bdm-isrs.c: Update comment. * m68k/bdm-semihost.h (BDM_TRAPNUM, BDM_FUNC_REG, BDM_ARG_REG, BDM_TRAP): Remove. (__bdm_semihost): Declare.
2006-09-15 libgloss/Nathan Sidwell
* m68k/Makefile.in (BDM_OTHER_OBJS): Remove sbrk.o. (BDM_SYSOBJS): Add bdm-sbrk.o. * m68k/bdm-sbrk.c: New.
2006-09-112006-09-11 Paul Brook <paul@codesourcery.com>newlib-csl-sourcerygxx-4_1-19newlib-csl-arm-2006q3-19Paul Brook
libgloss/ * arm/arm.sc: Add .jcr.
2006-09-112006-09-11 Daniel Jacobowitz <dan@codesourcery.com>Paul Brook
libgloss/ * arm/Makefile.in (armv7m, lm3s10x, lm3s301, lm3s31x): Swap RAM and ROM. (rdimon, rdpmon): Skip 8k.
2006-09-06 libgloss/newlib-csl-sourcerygxx-4_1-18Nathan Sidwell
* m68k/Makefile.in (CF_SOURCES): New. (install): Install them.
2006-09-022006-09-01 Paul Brook <paul@codesourcery.com>Paul Brook
libgloss/ * arm/Makefile.in: Reduce rdi/rdp ram size to avoid overflow.
2006-09-01 libgloss/Nathan Sidwell
* m68k/cf.sc: Add .jcr section to .text.
2006-09-012006-09-01 Paul Brook <paul@codesourcery.com>Paul Brook
libgloss/ * arm/Makefile.in: Include _exit.c in BSPs. Add rdimon-ram.ld. Build linker scripts instead of spec files for rdimon and rdpmon. Pass CRT0 ad BSP to arm.sc. * arm/_exit.c: New file. * arm/arm.sc: Add STARTUP, GROUP and SEARCH_DIR. Remove defaults for ROM and RAM. * arm/crt0.S: Give Thumb-2 symbols function type. Skip generic Arm init code for Thumb-2. Add _nmi_isr and _fault_isr. * arm/libcfunc.c (do_AngelSWI): Remove. * arm/swi.h (do_AngelSWI): New function. * arm/syscalls.c (do_AngelSWI): Remove. (_exit): Remove. (isatty): New function.
2006-08-31 libgloss/Nathan Sidwell
* m68k/bdm-crt1.c: Call hardware_init_hook before copying initialized data.
2006-08-31 libgloss/Nathan Sidwell
* m68k/Makefile.in (CF_BDM_SCRIPTS): Rename to CF_RAM_SCRIPTS. (CF_SCRIPTS): Update. (%-bdm.ld): Rename to %-ram.ld.
2006-08-312006-08-30 Paul Brook <paul@codesourcery.com>Paul Brook
libgloss/ * arm/Makefile.in: Change armv7m linker script generation. Add armv7m.spec. Build armv7m-crt0.o. * arm/arm.sc: New file. * arm/armv7m.specs: New file. * arm/crt0.S: Add armv7m code. * arm/elf-lm3s10x.ld: Remove. * arm/elf-lm3s301.ld: Remove. * arm/elf-lm3s31x.ld: Remove. * arm/swi.h (do_AngelSWI): Add definition. * arm/syscalls.c: Merge lazy semihosting initialization from newlib. newlib/ * libc/sys/arm/crt0.S: Add armv7m rom startup code.
2006-08-25 libgloss/Nathan Sidwell
* m68k/Makefile.in (DBUG_BSP, DBUG_OBJS): Remove. (BDM_CRT0): New. (BDM_OBJS): Add bdm-crt1.o. (BDM_OTHER_OBJS): Remove print.o putnum.o (CF_BOARDS): New. (CF_BDM_SCRIPTS): Generated name of ram scripts. (CF_ROM_SCRIPTS): Generated name of rom scripts. (CF_SCRIPTS): Adjust. (all): Add BDM_CRT0. (bdm-crt0.o, bdm-crt1.o): New targets. (bdm-isv.o): Remove. (m5208evb, m5213evb, m52235evb, m5235evb, m5273c3, m5282evb, m5329evb, m5485evb): New. (%-bdm.ld, %-rom.ld): New. Replace individual linker script rules. (install): Remove DBUG installs. * m68k/bdm-crt0.S: New. * m68k/bdm-crt1.c: New. * m68k/bdm-exit.c: Call __reset. * m68k/bdm-isv.c: Remove. * m68k/cf.sc: Adjust to produce either rom or ram images. * m68k/dbug-exit.S, m68k/dbug-inbyte.S, m68k/dbug-outbyte.S: Remove.
2006-07-24 libgloss/Nathan Sidwell
* m68k/cf.sc: Set entry point to _start. * m68k/crt0.X (_start): New name for entrypoint (start): Weak alias for start.
2006-06-24 Issue #754newlib-csl-sourcerygxx-4_1-14newlib-csl-sourcerygxx-4_1-13Mark Mitchell
libgloss/ * arm/elf-lm3s301.ld: Include cm3.ld. * arm/elf-lm3s31x.ld: Likewise.
2006-06-14 Issue #733newlib-csl-sourcerygxx-4_1-9newlib-csl-sourcerygxx-4_1-12Mark Mitchell
libgloss/ * arm/Makefile.in (LMS_SCRIPTS): Add lm3s301.ld and lm3s31x.ld.
2006-06-10 libgloss/newlib-csl-sourcerygxx-4_1-8Nathan Sidwell
* m68k/bdm-system.c (_system): Support system(NULL).
2006-06-09Add additional ARM_RDI_MONITOR callsSandra Loosemore
2006-06-08 * libgloss/m68k/bdm-system.c (_system): Properly encode nonnewlib-csl-sourcerygxx-4_1-7Nathan Sidwell
failure exit code.
2006-06-05 * libgloss/m68k/Makefile.in (BDM_SYSOBJS): Remove bdm-inbyte.o.Nathan Sidwell
Add bdm-time.o. * libgloss/m68k/bdm-close.c: Add copyright notice. * libgloss/m68k/bdm-fstat.c: Add copyright notice. * libgloss/m68k/bdm-gettimeofday.c: Add copyright notice. Fix &/| thinko. * libgloss/m68k/bdm-inbyte.c: Remove. * libgloss/m68k/bdm-isatty.c: Add copyright notice. * libgloss/m68k/bdm-lseek.c: Add copyright notice. * libgloss/m68k/bdm-open.c: Add copyright notice. * libgloss/m68k/bdm-read.c: Add copyright notice. * libgloss/m68k/bdm-rename.c: Add copyright notice. * libgloss/m68k/bdm-stat.c: Add copyright notice. * libgloss/m68k/bdm-system.c: Add copyright notice. * libgloss/m68k/bdm-time.c: New. * libgloss/m68k/bdm-unlink.c: Add copyright notice. * libgloss/m68k/bdm-write.c: Add copyright notice.
2006-05-31 * libgloss/arm/elf-lm3s301.ld: New script.Mark Mitchell
* libgloss/arm/elf-lm3s31x.ld: Likewise.
2006-05-31 * libgloss/arm/Makefile.in (LMS_SCRIPTS): New variable.Mark Mitchell
(LMS_INSTALL): Likewise. (install): Depend on LMS_INSTALL. (install-lms): New target. * libgloss/arm/elf-cm3.lmd: New file. * libgloss/arm/elf-lm3s10x.ld: Likewise.
2006-05-25 * libgloss/m68k/Makefile.in (m52235-dbug.ld, m52235-bdm.ld): NewNathan Sidwell
scripts.
2006-05-24 * libgloss/m68k/Makefile.in (BDM_SYSOBJS): Remove bdm-outbyte.oNathan Sidwell
* libgloss/m68k/bdm-outbyte.c: Delete. * libgloss/m68k/bdm-semihost.h (BDM_OUTBYTE): Mark as obsolete.
2006-05-23Add more semihosting support for BDM mode on ColdFireSandra Loosemore
2006-05-23Add semihosting support for BDM mode on ColdFireSandra Loosemore
2006-04-18 Bug 576.Nathan Sidwell
* mt/startup-16-002.S (.internal_io): Make @nobits. * mt/startup-16-003.S (.internal_io): Make @nobits. * mt/startup-ms2.S (.internal_io): Make @nobits.
2006-03-29 * libgloss/m68k/bdm-isv.c (software_init_hook): Fix trap numbering.Nathan Sidwell
2006-03-29 * libgloss/m68k/Makefile.in (CF_SCRIPTS): Add m5329 board.Nathan Sidwell
Reorder. (*-dbug.ld, *-bdm.ld): Add appropriate IO definition. (m5329evb-dbug.ld, m5329evb-bdm.ld): New. * cf.sc (GROUP): Revert previous change. Add IO library.
2006-03-29fix copyright typosNathan Sidwell
2006-03-29 * libgloss/m68k/Makefile.in (BDM_BSP, BDM_OBJS, BDM_ISRS): New.Nathan Sidwell
(CF_SCRIPTS): Rename dbug scripts. Add bdm scripts. Add m5485 scripts. (all): Add new targets. (BDM_BSP): New target. (bdm-isv.o, bdm-exit.o, bdm-outbyte.o, bdm-semihost.o): New targets. (BDM_ISRS): New targets. (m5208evb.ld, m5213evb.ld, m5235evb.ld, m5272c3.ld, m5282evb.ld): Rename and adjust. (m5485evb-dbug): New. (m5208evb-bdm.ld, m5213evb-bdm.ld, m5235evb-bdm.ld, m5272c3-bdm.ld, m5282evb-bdm.ld, m5485evb-bdm.ld): New. (install): Add BDM_BSP. * libgloss/m68k/bdm-exit.c: New * libgloss/m68k/bdm-inbyte.c: New * libgloss/m68k/bdm-outbyte.c: New * libgloss/m68k/bdm-semihost.c: New * libgloss/m68k/bdm-semihost.h: New * libgloss/m68k/bdm-isrs.c: New. * libgloss/m68k/bdm-isv.c: New. * cf-dbug.sc: Renamed to ... * cf.sc: ... here. Add bdm flexibility. Remove GROUP
2006-03-03* m32c/exit.S: Preserve r1.DJ Delorie
2006-02-242006-02-24 Paul Brook <paul@codesourcery.com>Jeff Johnston
* arm/redboot-crt0.S: Use cps in Thumb-2 mode.
2006-02-222006-02-22 Nathan Sidwell <nathan@codesourcery.com>Jeff Johnston
* m68k/Makefile.in (CF_SCRIPTS): New. (all): Add CF_SCRIPTS. (m5208evb.ld, m5213evb.ld, m5235evb.ld, m5272c3.ld, m5282evb.ld): New targets (install): Iterate over CF_SCRIPTS. * m68k/crt0.S: Don't use dbra on any cf chips. * m68k/dbug-cf.sc: New.
2006-02-072006-02-07 Paul Brook <paul@codesourcery.com>Jeff Johnston
* arm/crt0.S: Add Thumb-2 startup code. * arm/redboot-crt0.S: Ditto. * arm/libcfunc.c (do_AngelSWI): Use AngelSWIInsn. * arm/swi.h (AngelSWIInsn, AngelSWIAsm): Define. * arm/trap.S: Disable for Thumb-2.
2006-01-18 * mt/ms2.ld (.sram): Correct typo in section names.Nathan Sidwell
2006-01-172006-01-16 Nathan Sidwell <nathan@codesourcery.com>Jeff Johnston
* mt/Makefile.in (SCRIPTS, CRT0): Add ms2 files. (crt0-ms2.o): New target. * mt/crt0-ms2.S, mt/exit-ms2.c, mt/ms2.ld, mt/startup-ms2.S: New.
2006-01-052006-01-04 Paul Brook <paul@codesourcery.com>Jeff Johnston
* m68k/bcc.ld: Add .got.plt and .got * m68k/idp.ld: Ditto. * m68k/idpgdb: Ditto. * m68k/mvme135.ld: Ditto. * m68k/sbc5204.ld: Ditto. * m68k/sbc5206.ld: Ditto. * m68k/sim.ld: Ditto.
2005-12-14* m32c/crt0.S: Add support for preinit, init, and fini arrays, andDJ Delorie
.init and .fini processing. * m32c/crtn.S: Likewise. * m32c/exit.S: Likewise.
2005-12-142005-12-13 Nathan Sidwell <nathan@codesourcery.com>Jeff Johnston
* mt/16-002.ld: Change architecture to 'mt'. Remove SEARCH_DIR. * mt/16-003.ld: Likewise. * mt/64-001.ld: Likewise. * mt/Makefile.in: Change comment to reference 'mt' rather than 'ms1'. * mt/crt0.S: Likewise.
2005-12-12 Rename ms1 to mt, part 1Nathan Sidwell
* config.sub: Replace ms1 arch with mt. Allow ms1 as alias. * configure.in: Replace ms1 arch with mt. * configure: Rebuilt. * bfd/Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace ms1 with mt. (cpu_mt.lo, elf32-mt.lo): Update target and dependency names. * bfd/Makefile.in: Rebuilt. * bfd/config.bfd: Replace ms1 arch with mt. * bfd/configure.in: Replace ms1 files with mt files. * bfd/configure: Rebuilt. * bfd/elf32-mt.c: Renamed from elf32-ms1.c. Update include files. * bfd/cpu-mt.c: Renamed from cpu-ms1.c. * cpu/mt.cpu: Rename from ms1.cpu. * cpu/mt.opc: Rename from ms1.opc. * binutils/Makefile.am: Replace ms1 files with mt files. * binutils/Makefile.in: Rebuilt. * binutils/readelf.c (elf/mt.h): Adjust #include. * gas/configure.in: Replace ms1 arch with mt arch. * gas/configure: Rebuilt. * gas/configure.tgt: Replace ms1 arch with mt arch. * gas/config/tc-mt.c: Renamed from tc-ms1.c: Update include files. * gas/doc/Makefile.am (CPU_DOCS): Replace ms1 files with mt files. * gas/doc/Makefile.in: Rebuilt. * gas/testsuite/gas/mt: Renamed from ms1 dir. Update file names as needed. * gas/testsuite/gas/mt/errors.exp: Replace ms1 arch with mt arch. * gas/testsuite/gas/mt/mt.exp: Replace ms1 arch with mt arch. * gas/testsuite/gas/mt/relocs.exp: Replace ms1 arch with mt arch. * gdb/configure.tgt: Replace ms1 arch with mt arch. * gdb/config/mt: Renamed from ms1 dir. Update file names as needed. * gdb/config/mt/mt.mt (TDEPFILES): Replace ms1 file with mt file. * include/elf/mt.h: Renamed from ms1.h * ld/Makefile.am (ALL_EMULATIONS): Replace ms1 files with mt files. (eelf32mt.c): Update target name and dependencies. * ld/Makefile.in: Rebuilt. * ld/configure.tgt: Replace ms1 arch with mt arch. * ld/emulparams/elf32mt.sh: Renamed from elf32ms1.sh. Update comment. * libgloss/configure.in: Replace ms1 arch with mt arch. * libgloss/configure: Rebuilt. * libgloss/mt: Renamed from ms1 dir. * newlib/configure.host: Replace ms1 arch with mt arch. * newlib/libc/machine/mt: Renamed from ms1 dir. * opcodes/Makefile.am (CLEANFILES, CGEN_CPUS, MT_DEPS): Replace ms1 with mt. * opcodes/Makefile.in: Rebuilt. * opcodes/configure.in: Replace ms1 files with mt files. * opcodes/configure: Rebuilt. * sid/component/cgen-cpu/mt: Renamed from ms1 dir. Update file names as appropriate. * sid/component/cgen-cpu/mt/Makefile.am: Replace ms1 files with mt files. * sid/component/cgen-cpu/mt/Makefile.in: Rebuilt.
2005-12-12Rename ms1 files to mt files (part 1 -- renames only)Nathan Sidwell
2005-12-072005-12-06 Paul Brook <paul@codesourcery.com>Jeff Johnston
* m68k/bcc.ld: Add .text.*, .rodata.*, .data.* and .bss.*. * m68k/idp.ld: Ditto. * m68k/idpgdb: Ditto. * m68k/mvme135.ld: Ditto. * m68k/sbc5204.ld: Ditto. * m68k/sbc5206.ld: Ditto. * m68k/sim.ld: Ditto.
2005-12-012005-11-30 Shaun Jackman <sjackman@gmail.com>Jeff Johnston
* libnosys/Makefile.in (OBJS): Add chown, readlink, and symlink. * libnosys/chown.c: New file. * libnosys/readlink.c: New file. * libnosys/symlink.c: New file.
2005-12-012005-11-30 Shaun Jackman <sjackman@gmail.com>Jeff Johnston
* arm/libcfunc.c (clock, sleep, usleep): New functions. * arm/syscalls.c (_clock): New function. (_times): Call _clock.
2005-11-172005-11-17 Shaun Jackman <sjackman@gmail.com>Jeff Johnston
* libgloss/arm/libcfunc.c (isatty): Call _isatty. GDB now supports the IsTTY SWI that _isatty calls.
2005-11-17 * cris/linunistd.h: Don't redefine errno as extern int.Hans-Peter Nilsson
2005-10-212005-10-20 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston
* arm/configure.in: Add AC_SUBST for BUILD_CRT0_TRUE and BUILD_CRT0_FALSE. * arm/configure: Regenerate.
2005-10-182005-10-17 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston
* arm/configure.in: Support building crt0.o when syscalls are disabled in newlib. * arm/configure: Regenerated.
2005-10-032005-10-03 James E Wilson <wilson@specifix.com>Jeff Johnston
* mips/array.ld, mips/cfe.ld, mips/ddb-kseg0.ld, mips/ddb.ld, mips/dve.ld, mips/idt.ld, mips/idt32.ld, mips/idt64.ld, mips/idtecoff.ld, mips/jmr3904app-java.ld, mips/jmr3904app.ld, jmr3904dram-java.ld, mips/jmr3904dram.ld, mips/lsi.ld, mips/nullmon.ld, mips/pmon.ld: Add support for .bss.* sections.
2005-09-232005-09-23 James E Wilson <wilson@specifix.com>Jeff Johnston
* mips/array.ld, mips/cfe.ld, mips/ddb-kseg0.ld, mips/ddb.ld, mips/dve.ld, mips/idt.ld, mips/idt32.ld, mips/idt64.ld, mips/idtecoff.ld, mips/jmr3904app-java.ld, mips/jmr3904app.ld, jmr3904dram-java.ld, mips/jmr3904dram.ld, mips/lsi.ld, mips/nullmon.ld, mips/pmon.ld: Change x* to x.* in existing linkonce lines. Add support for .gnu.linkonce.b.*.
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