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2007-06-202007-06-20 Patrick Mansfield <patmans@us.ibm.com>Jeff Johnston
* spu/jsre.h: Add defines for new assist calls. * spu/chdir.c: New file, support chdir via assist call. * spu/chmod.c: New file, support chmod via assist call. * spu/chown.c: New file, support chown via assist call. * spu/fchdir.c: New file, support fchdir via assist call. * spu/fchmod.c: New file, support fchmod via assist call. * spu/fchown.c: New file, support fchown via assist call. * spu/lchown.c: New file, support lchown via assist call. * spu/mkdir.c: New file, support mkdir via assist call. * spu/mknod.c: New file, support mknod via assist call. * spu/rmdir.c: New file, support rmdir via assist call. * spu/Makefile.in: Add new files.
2007-06-202007-06-20 Patrick Mansfield <patmans@us.ibm.com>Jeff Johnston
* spu/getpagesize.c: New file add getpagesize via an assist call. * spu/jsre.h: Add JSRE_GETPAGESIZE. * spu/Makefile.in: Add getpagesize.
2007-06-132007-06-13 Patrick Mansfield <patmans@us.ibm.com>Jeff Johnston
* spu/Makefile.in: Add nanosleep.c. * spu/jsre.h: Add JSRE_NANOSLEEP. * spu/nanosleep.c: New file, supply nanosleep via an assist call.
2007-06-052007-06-05 Patrick Mansfield <patman@us.ibm.com>Jeff Johnston
* spu/jsre.h: Remove the assist call structs and defines that are specific to one assist call from here. * spu/access.c: Move struct syscall_access_t to here. * spu/fstat.c: Move struct syscall_fstat_t to here. * spu/ftruncate.c: Move struct syscall_ftruncate_t to here. * spu/gettimeofday.c: Move struct syscall_gettimeofday_t to here. * spu/lseek.c: Move struct syscall_lseek_t and JSRE_SEEK defines to here. * spu/open.c: Move struct syscall_open_t and JSRE_O_ defines to here. * spu/read.c: Move struct syscall_read_t to here, and actually use it (it is the same as syscall_write_t). * spu/stat.c: Move struct syscall_stat_t to here. * spu/write.c: Move struct syscall_write_t to here. * spu/close.c: Pass the address of the first and only argument to __send_to_ppe rather than using an automatic variable and a special struct. * spu/dup.c: Ditto. * spu/unlink.c: Ditto.
2007-05-30 * m68k/cf-crt1.C, m68k/cf.sc, m68k/fido.sc, m68k/fido-crt0.S:Kazu Hirata
Replace __INIT_SECTION__ and __FINI_SECTION__ with _init and _fini, respectively.
2007-05-242007-05-23 Patrick Mansfield <patmans@us.ibm.com>Jeff Johnston
* spu/syscalls.c: Change __send_to_ppe to return the result stored in stored in slot 0 of the data, rather than have each assisted call retrieve the value. * spu/jsre.h: Remove the now unused syscall_out_t. * spu/access.c: Use the __send_to_ppe result instead of the slot 0 value, remove unused syscall_out_t variable. * spu/close.c: Ditto. * spu/dup.c: Ditto. * spu/fstat.c: Ditto. * spu/ftruncate.c: Ditto. * spu/gettimeofday.c: Ditto. * spu/lseek.c: Ditto. * spu/open.c: Ditto. * spu/read.c: Ditto. * spu/stat.c: Ditto. * spu/unlink.c: Ditto. * spu/write.c: Ditto.
2007-05-23 * m68k/fido.sc (.data): Move .jcr to .text. Catch .got.pltKazu Hirata
and .got.
2007-05-082007-05-07 Patrick Mansfield <patmans@us.ibm.com>Jeff Johnston
* spu/open.c: Unconditionally set the "mode" to fix a bug where mode was not properly set.
2007-05-03 * m68k/fido-_exit.c (_exit): Use stop #0x700.Kazu Hirata
2007-04-272007-04-27 Kazu Hirata <kazu@codesourcery.com>Jeff Johnston
* libgloss/m68k/fido.sc: Catch .text.*, .rodata.*, .data.*, .bss.*, .ctor.*, and .dtor.*. Wrap ctor/dtor-related sections with KEEP.
2007-04-052007-04-04 Patrick Mansfield <patmans@us.ibm.com>Jeff Johnston
* spu/syscalls.c: Rename _send_to_ppe __send_to_ppe, and set errno on return from the offload call. * spu/jsre.h: Include sys/syscall.h for the send_to_ppe prototype. * spu/access.c: Call __send_to_ppe instead of _send_to_ppe, and remove the setting of errno. * spu/close.c: Ditto. * spu/dup.c: Ditto. * spu/fstat.c: Ditto. * spu/ftruncate.c: Ditto. * spu/gettimeofday.c: Ditto. * spu/lseek.c: Ditto. * spu/open.c: Ditto. * spu/read.c: Ditto. * spu/stat.c: Ditto. * spu/unlink.c: Ditto. * spu/write.c: Ditto.
2007-03-02 * spu/sbrk.c (sbrk): Adjust the stack pointer vector correctly soBen Elliston
that GCC runtime stack checking works. Handle the backchain, too.
2007-02-22Remove superfluous libgloss/ directory names from recent ChangeLog entries.Ben Elliston
2007-02-212007-02-21 Patrick Mansfield <patmans@us.ibm.com>Jeff Johnston
* libgloss/spu/gettimeofday.c: New file which adds SPU gettimeofday. * libgloss/spu/jsre.h: Remove time, add gettimeofday. * libgloss/spu/Makefile.in: Ditto.
2007-02-21 * cris/crt0.S: Use jump, not ba, to skip the interrupt table. UseHans-Peter Nilsson
"setf", not "nop", for common_v10_v32 compatibility. Move out interrupt table to irqtable.S. Include here for non-ELF. * cris/irqtable.S: Extracted from cris/crt0.S. Provide per-entry weak default stub definitions. * cris/crtn.c: Use "setf", not "nop", for common_v10_v32 compatibility. * cris/setup.S [__arch_common_v10_v32]: Return. * cris/Makefile.in (BSP_OBJS): Add irqtable.o.
2007-02-15* sparc/cygmon.ld.src: Link .rodata.* input sections into .text output section.Nick Clifton
* sparc/cygmon-sparc64-ld.src: Likewise.
2007-02-092007-02-08 Dave Brolley <brolley@redhat.com>Jeff Johnston
* mep: New target directory. * README: Add MeP. * configure.in: Add support for MeP. * configure: Regenerated. * mep/configure.in: New file. * mep/configure: Ditto. * mep/Makefile.in: Ditto. * mep/aclocal.m4: Ditto. * mep/crt0.S: Ditto. * mep/crtn.S: Ditto. * mep/sim-crt0.S: Ditto. * mep/sim-crtn.S: Ditto. * mep/fmax.ld: Ditto. * mep/gcov-io.h: Ditto. * mep/gmap_default.ld: Ditto. * mep/handlers.c: Ditto. * mep/h_reset.c: Ditto. * mep/isatty.c: Ditto. * mep/mep-bb.c: Ditto. * mep/mep-gmon.c: Ditto. * mep/min.ld: Ditto. * mep/read.c: Ditto. * mep/sbrk.c: Ditto. * mep/sdram-crt0.S: Ditto. * mep/sdram-crtn.S: Ditto. * mep/simnovec-crt0.S: Ditto. * mep/simple.ld: Ditto. * mep/simsdran-crt0.S: Ditto. * mep/syscalls.S: Ditto. * mep/write.c: Ditto.
2007-01-202007-01-19 Kazunori Asayama <asayama@sm.sony.co.jp>Jeff Johnston
* spu/syscalls.c: Replace vector with __vector.
2007-01-09 * spu/exit.c (_exit): Finish with an infinite loop to eliminate aBen Elliston
warning about this noreturn function returning.
2007-01-042007-01-04 Kazu Hirata <kazu@codesourcery.com>Jeff Johnston
Merge from newlib-csl-20060320-branch: 2006-12-22 Nathan Sidwell <nathan@codesourcery.com> libgloss/ * m68k/Makefile.in (CF_ISRS): Remove now shared routines. * m68k/cf-crt0.S (__reset): Define here. * m68k/cf-isrs.c: Share some ISRS. Add aliases for each IRQ slot. * m68k/cf-isv.S: Move to .interrupt_vector section. Make each slot a unique routine. * m68k/cf.sc: Adjust for .interrupt_vector section. libgloss/ * m68k/Makefile.in (m5273c3): Rename to ... (m5272c3): ... here to fix typo. (m5249c3): New. (CF_BOARDS): Add it.
2007-01-032006-01-03 Kazu Hirata <kazu@codesourcery.com>Jeff Johnston
* arm/Makefile (RDPMON_OBJS): Add _exit.o and _kill.o. (RDIMON_OBJS): Define in terms of RDPMON_OBJS. (rdimon-_exit.o, rdimon-_kill.o): New. * arm/_exit.c, arm/_kill.c: New. * arm/syscalls.c (_exit, _kill): Remove.
2007-01-032007-01-03 Kazu Hirata <kazu@codesourcery.com>Jeff Johnston
Merge from newlib-csl-20060320-branch: 2006-12-22 Nathan Sidwell <nathan@codesourcery.com> * m68k/cf-crt0.S (__start): Adjust semihosting.
2007-01-022007-01-02 Kazu Hirata <kazu@codesourcery.com>Jeff Johnston
Merge from newlib-csl-20060320-branch: 2006-12-22 Nathan Sidwell <nathan@codesourcery.com> * m68k/cf-hosted.S (__hosted): Adjust semihosting.
2007-01-022007-01-02 Ben Elliston <bje@au.ibm.com>Jeff Johnston
* spu/time.c (time): Cast new sys.time value to unsigned int.
2006-12-26 * arm/licfunc.c (do_AngelSWI): Remove.Kazu Hirata
* arm/syscalls.c (do_AngelSWI): Remove. * arm/swi.h (do_AngelSWI): New.
2006-12-26 * arm/syscalls.c (_unlink, _system, _rename): Cast argumentsKazu Hirata
to do_AngelSWI to int.
2006-12-192006-12-18 Kazu Hirata <kazu@codesourcery.com>Jeff Johnston
Merge from newlib-csl-20060320-branch: 2006-12-15 Daniel Jacobowitz <dan@codesourcery.com> * m68k/fido-crt0.S (_vector_table): Reference _PrivilegeViolationHandler. 2006-12-15 Daniel Jacobowitz <dan@codesourcery.com> * m68k/fido-crt0.S (_start): Set %vbr for context 0 in RAM configs. * m68k/fido.sc: Clean up formatting. Add comments. Move stack and heap end to SDRAM for SRAM and SDRAM configurations. Put RedBoot application text in SRAM. 2006-12-13 Nathan Sidwell <nathan@codesourcery.com> * m68k/Makefile (install_cf): Don't loop over files here. Only install sources for the default multilib. (install_fido): Likewise. (install_io): Install bsps in one go. 2006-12-01 Nathan Sidwell <nathan@codesourcery.com> Kazu Hirata <kazu@codesourcery.com> * configure.in: Recognize fido-*-*. * configure: Regenerate. * m68k/Makefile.in (CF_ISRS): Use addprefix. (FIDO_CRT0, FIDO_BSP, FIDO_OBJS, FIDO_HANDLERS, FIDO_UNHOSTED_SCRIPTS, FIDO_HOSTED_SCRIPTS, FIDO_SCRIPTS, FIDO_SOURCES, all_fido, fido-%-crt0.o, fido-rom.ld, fido-rom-hosted.ld, fido-sram.ld, fido-sram-hosted.ld, fido-sdram.ld, fido-sdram-hosted.ld, fido-redboot.ld, install_fido): New. * m68k/asm.h (mbb): New. * m68k/configure.in (DO): Check for __mfido__. * m68k/configure: Regenerate. * m68k/fido-_exit.c, m68k/fido-crt0.S, m68k/fido-handler.c, m68k/fido-hosted.S, m68k/fido-sbrk.c, m68k/fido.h, m68k/fido.sc, m68k/fido_profiling.h: New.
2006-12-182006-12-18 Ben Elliston <bje@au.ibm.com>Jeff Johnston
* spu/stat.c (stat): Cast new sys.pathname value to unsigned int.
2006-12-15Undo accidental checkin to HEAD.Daniel Jacobowitz
2006-12-15 libgloss/Daniel Jacobowitz
* m68k/Makefile.in (FIDO_OBJS): Build fido-priv.o. * m68k/fido-crt0.S (_vector_table): Reference _PrivilegeViolationHandler. * m68k/fido-priv.S: New file.
2006-12-142006-12-13 Ben Elliston <bje@au.ibm.com>Jeff Johnston
* libnosys/_exit.c (_exit): Finish with an infinite loop to eliminate a warning about this noreturn function returning.
2006-12-132006-12-13 Sa Liu <saliu@de.ibm.com>Jeff Johnston
* spu/access.c: New file * spu/dup.c: New file * spu/ftruncate.c: New file * spu/jsre.h: add structures for new functions * spu/time.c: New file * spu/Makefile.in (access.o, dup.o, ftruncate.o, time.o): New targets.
2006-12-12 * configure.in: Remove superfluous semicolons.Ben Elliston
* configure: Regenerate.
2006-12-112006-12-11 Kazu Hirata <kazu@codesourcery.com>Jeff Johnston
Merge from newlib-csl-20060320-branch: 2006-12-01 Nathan Sidwell <nathan@codesourcery.com> Kazu Hirata <kazu@codesourcery.com> * m68k/Makefile.in (CF_ISRS): Use addprefix. 2006-11-01 Nathan Sidwell <nathan@codesourcery.com> * m68k/Makefile.in (CFLAGS): Do not clear. Add to all compilations. (ARFLAGS): Remove commented out definition. * m68k/configure.in (DO) Set to list of target cpu families. * m68k/configure: Rebuilt. * m68k/Makefile.in (DO): New. (UNHOSTED_BSP, UNHOSTED_OBJS, HOSTED_BSP, HOSTED_OBJS): Move later. (m5208evb, m5213evb, m52235evb, m5235evb, m5273c3, m5275evb, m5282evb, m5329evb, m5485evb): Move earlier. (all): Add all_$DO dependencies. (all_cf, all_m68k): New targets, depend on cf & m68k bsps as appropriate. (m%-ram.ld, m%-rom.ld, m%-ram-hosted.ld, m%-rom-hosted.ld): Add 'm' prefix. (install): Add install_$DO dependencies. (install_cf, install_m68k): New targets. Perform cf and m68k installs as appropriate. (install_io): New, install the io libraries. 2006-10-23 Nathan Sidwell <nathan@codesourcery.com> * m68k/Makefile.in (CF_CRT0): Rename to CF_CRT0S, separate hosted & unhosted versions. (CF_OBJS): Add cf-isv.o. (CF_SOURCES): Add cf-isv.S. (cf-hosted-crt0.o, cf-unhosted-crt0.o): New targets. * m68k/cf-isv.S: New, broken out of ... * m68k/cf-crt0.S: ... here. Add HOSTED & UNHOSTED differences. * m68k/cf-crt1.c (__start1): Add heap_limit argument. (__heap_limit): Define. * m68k/cf-sbrk.c (__heap_limit): Declare. (sbrk): Adjust for __heap_limit. * m68k/cf.sc: Use different crt0's for hosted & unhosted. Install a separate isv.o file. * m68k/io.h (HOSTED_PUTCHAR): Replace with ... (HOSTED_INIT_SIM): ... this. 2006-10-20 Nathan Sidwell <nathan@codesourcery.com> * m68k/Makefile.in (CF_BOARDS): Add m5275evb. (m5275evb): New board. 2006-10-20 Vladimir Prus <vladimir@codesourcery.com> * m68k/cf.sc: Add linkonce sections and DWARF sections. 2006-10-07 Nathan Sidwell <nathan@codesourcery.com> * m68k/Makefile.in: Adjust Coldfire rules. (BDM_CRT0, BDM_BSP, BDM_OBJS, BDM_ISRS): Rename to ... (CF_CRT0, CF_BSP, CF_OBJS, CF_ISRS): ... here. Adjust. (BDM_OTHER_OBJS): Remove. (BDM_SYSOBJS): Rename to ... (UNHOSTED_OBJS): ... here. Adjust. (UNHOSTED_BSP, HOSTED_OBJS, HOSTED_BSP): New. (CF_HOSTED_SCRIPTS): New. (CF_SCRIPTS, CF_SOURCES): Adjust. * m68k/cf.sc: Add IO library variable. * m68k/bdm-crt0.S, m68k/bdm-crt1.c, m68k/bdm-isrs.c, m68k/bdm-sbrk.c, m68k/bdm-semihost.S: Rename to ... * m68k/cf-crt0.S, m68k/cf-crt1.c, m68k/cf-isrs.c, m68k/cf-sbrk.c, m68k/cf-hosted.S: ... here. * m68k/cf-exit.c: New. * m68k/bdm-gdb.h, m68k/bdm-semihost.h: Merge into ... * m68k/io.h: ... here. Add unhosted support. Adjust conversion function names. * m68k/bdm-gdb.c: Rename to ... * m68k/io-gdb.c: ... here. Adjust names of conversion functions. * m68k/bdm-close.c, m68k/bdm-exit.c, m68k/bdm-fstat.c, m68k/bdm-gettimeofday.c, m68k/bdm-isatty.c, m68k/bdm-lseek.c, m68k/bdm-open.c, m68k/bdm-read.c, m68k/bdm-rename.c, m68k/bdm-stat.c, m68k/bdm-system.c, m68k/bdm-time.c, m68k/bdm-unlink.c, m68k/bdm-write.c: Rename to ... * m68k/io-close.c, m68k/io-exit.c, m68k/io-fstat.c, m68k/io-gettimeofday.c, m68k/io-isatty.c, m68k/io-lseek.c, m68k/io-open.c, m68k/io-read.c, m68k/io-rename.c, m68k/io-stat.c, m68k/io-system.c, m68k/io-time.c, m68k/io-unlink.c, m68k/io-write.c: ... here. Include io.h. Adjust for hosted & unhosted libraries. Adjust names of gdb conversion functions. 2006-09-29 Nathan Sidwell <nathan@codesourcery.com> * m68k/bdm-semihost.S: Add more comments. Make instruction weirder. 2006-09-22 Nathan Sidwell <nathan@codesourcery.com> * m68k/bdm-crt1.c (hardware_init_hook): Use #defines for CACR bits. 2006-09-18 Nathan Sidwell <nathan@codesourcery.com> * m68k/Makefile.in: Don't force a frame pointer on the ISRs. * m68k/bdm-crt1.c (__start1): Don't set the VBR here. (hardeare_init_hook): Define weakly. Set VBR here, enable caching if supported. * 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 Nathan Sidwell <nathan@codesourcery.com> * m68k/Makefile.in (BDM_OTHER_OBJS): Remove sbrk.o. (BDM_SYSOBJS): Add bdm-sbrk.o. * m68k/bdm-sbrk.c: New. 2006-09-06 Nathan Sidwell <nathan@codesourcery.com> * m68k/Makefile.in (CF_SOURCES): New. (install): Install them. 2006-09-01 Nathan Sidwell <nathan@codesourcery.com> * m68k/cf.sc: Add .jcr section to .text.
2006-12-112006-12-11 Ben Elliston <bje@au.ibm.com>Jeff Johnston
* configure.in: Remove extra whitespace from config_testsuite = VALUE statements to eliminate shell errors. Remove superfluous semicolons. * configure: Regenerate.
2006-12-11 * spu/exit.c (libgloss_exit): Rename from this ..Ben Elliston
(_exit): .. to this. Overhaul. (exit): Remove.
2006-12-11Resurrect.Ben Elliston
2006-12-11Remove (missed in previous commit).Ben Elliston
2006-12-11Typo fix.Ben Elliston
2006-12-092006-12-08 Sa Liu <saliu@de.ibm.com>Jeff Johnston
* spu/exit.c (libgloss_exit): Rename from this .. (_exit): .. to this. Overhaul. (exit): Remove. * spu/crt0.S, spu/crti.S, spu/crtn.S: New files. * spu/crt0.C, spu/init.c: Remove. * spu/configure.in (AC_INIT): Check for crt0.S, not crt0.C. * spu/configure: Regenerate. * spu/Makefile.in (crti.o, crtn.o, crt1.o, crt2.o): New targets. (OBJS): Remove init.o. (CRTOBJS): New. (OUTPUTS): Add $(CRTOBJS).
2006-11-272006-11-27 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston
* mips/crt0.S: Fix preprocessor statements from previous patch to be ANSI.
2006-11-242006-11-24 Thiemo Seufer <ths@mips.com>Jeff Johnston
Nigel Stephens <nigel@mips.com> * mips/crt0.S (_start): Use all available float registers. Don't touch SR_PE on post-mips2 CPUs, it means soft reset there.
2006-11-232006-11-22 Luca Barbato <lu_zero@gentoo.org>Jeff Johnston
* spu/syscalls.c: Include spu_intrinsics.h to provide vector keyword.
2006-11-172006-11-17 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston
* mn10300/Makefile.in: Add spaces after do in "for" loop.
2006-11-09Change Jie Zhang's e-mail address to work address.Jeff Johnston
2006-11-082006-11-08 Jie Zhang <jzhang918@gmail.com>Jeff Johnston
* bfin/configure.in: New. * bfin/crt0.S: New. * bfin/Makefile.in: New. * bfin/syscalls.c: New. * bfin/aclocal.m4: Generate. * bfin/configure: Ditto. * configure.in: Add support for bfin-*-*. * configure: Regenerate. * syscall.h (SYS_argc): Define. (SYS_argnlen): Define. (SYS_argn): Define.
2006-10-102006-10-10 Thiemo Seufer <ths@mips.com>Jeff Johnston
* mips/Makefile.in: Add INCLUDES to local compile rules.
2006-10-10Removed.Jeff Johnston
2006-10-072006-10-06 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston
* Makefile.in: Add CFLAGS_FOR_TARGET and CCASFLAGS to FLAGS_TO_PASS.
2006-10-032006-10-03 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston
* arm/linux-syscalls0.c: Rewrite bx insn architecture flag check to avoid use of __ARM_ARCH__.
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