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2012-11-23 * aarch64/configure.in: Replace the direct generation ofCorinna Vinschen
cpu-init/Makefile.in with AC_CONFIG_SUBDIRS(cpu-init). * aarch64/configure: Re-generate. * aarch64/cpu-init/Makefile.in (objtype): Remove. (Makefile, config.status): Update the rules. * aarch64/cpu-init/aclocal.m4: New file (generated). * aarch64/cpu-init/configure.in: New file. * aarch64/cpu-init/configure: New file (generated).
2012-10-27Minor debugging aid for the moxie port.Anthony Green
2012-10-27Minor optimization and bug fix for moxie.Anthony Green
2012-10-04* libc/machine/rl78/setjmp.S: Convert from CPP macros to GASDJ Delorie
macros, to avoid dependence on the line separation character. * rl78/crt0.S (_interrupt_vector_table): Convert from CPP macros to GAS macros, to avoid dependence on the line separation character.
2012-10-03* libc/sys/sysnecv850/sbrk.c (_sbrk): Change heap_start to be anDJ Delorie
array of undefined size, to avoid problems when compiled with -msda=4. * v850/sbrk.c (_sbrk): Change heap_start to be an array of undefined size, to avoid problems when compiled with -msda=4.
2012-10-032012-10-02 Steve Ellcey <sellcey@mips.com>Steve Ellcey
* mips/configure.in: Add new linker scripts to script list. * mips/configure: Regenerate. * mips/mti32.ld: New. * mips/mti64.ld: New. * mips/mti64_n32.ld: New. * mips/mti64_64.ld: New. * mips/sde32.ld: New. * mips/sde64.ld: New.
2012-09-272012-09-26 Ian Bolton <ian.bolton@arm.com>Jeff Johnston
Jim MacArthur <jim.macarthur@arm.com> Marcus Shawcroft <marcus.shawcroft@arm.com> Nigel Stephens <nigel.stephens@arm.com> Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> Richard Earnshaw <rearnsha@arm.com> Sofiane Naci <sofiane.naci@arm.com> Tejas Belagod <tejas.belagod@arm.com> Yufeng Zhang <yufeng.zhang@arm.com> * aarch64/Makefile.in: New file. * aarch64/_exit.c: New file. * aarch64/_kill.c: New file. * aarch64/aclocal.m4: Generated. * aarch64/configure: Generated. * aarch64/configure.in: New file. * aarch64/cpu-init/Makefile.in: New file. * aarch64/cpu-init/rdimon-aem-el3.S: New file. * aarch64/crt0.S: New file. * aarch64/elf-rdimon.specs: New file. * aarch64/libcfunc.c: New file. * aarch64/svc.h: New file. * aarch64/syscalls.c: New file. * configure.in: Add AArch64. * configure: Re-generated.
2012-09-14bi-endian support for moxie.Anthony Green
2012-08-31* rx/rx.ld: Add W_* sections to .rodata.DJ Delorie
* rx/rx-sim.ld: Likewise.
2012-08-30libgloss: cr16: add custom syscall listMichael Frysinger
2012-05-02 * arm/redboot-crt0.S (__change_mode): Replace mov with movs.Corinna Vinschen
2012-03-24libgloss: cris: respect DESTDIR when installingMichael Frysinger
2012-03-13libgloss: libnosys: use @host_makefile_frag@Michael Frysinger
Rather than inlining the generated rules, use @host_makefile_frag@ instead. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-03-13libgloss: change 'q' flag to 'r' in ar callMichael Frysinger
The GNU ar has "q" aliased to "r", and we generally want this behavior anyways (replacing rather than always appending), so change our AR_FLAGS definition. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-03-102012-03-09 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston
* epiphany/access.c: Add modification rights to clause as permitted by DJ Delorie. * iq2000/access.c: Ditto. * mn10200/access.c: Ditto. * mn10300/access.c: Ditto. * mt/access.c: Ditto. * v850/access.c: Ditto.
2012-03-02 * configure.in: Accept "arm*" target spec instead of just "arm".Nick Clifton
* configure: Regenerated. * libnosys/configure.in: Likewise. (libc_symbol_prefix): Renamed to libc_cv_symbol_prefix. * libnosys/configure: Regenerated (using autoconf v2.68).
2012-02-222012-02-21 Jeremy Bennett <jeremy.bennett@embecosm.com>Jeff Johnston
Alan Lehotsky <apl@alum.mit.edu> Joern Rennecke <joern.rennecke@embecosm.com> * configure.in: Add Epiphany support. * configure: Regenerate. * epiphany: New directory. * libgloss/README: Add Epiphany entry.
2012-01-24libgloss: bfin: add a better default _exitMichael Frysinger
2012-01-17 * arm/linux-crt0.c: Use ldr instead of adr to get address ofCorinna Vinschen
_start_thumb.
2011-12-18libgloss: bfin: add clear_cache_range support (for gcc)Michael Frysinger
2011-12-162011-12-15 Konrad Eisele <konrad@gaisler.com>Jeff Johnston
* configure.in: Add SPARC LEON support. * configure: Regenerated. * sparc_leon/asm-leon/amba.h, sparc_leon/asm-leon/asmmacro.h, sparc_leon/asm-leon/clock.h, sparc_leon/asm-leon/contextswitch.h, sparc_leon/asm-leon/elfmacro.h, sparc_leon/asm-leon/head.h, sparc_leon/asm-leon/irq.h, sparc_leon/asm-leon/jiffies.h, sparc_leon/asm-leon/lambapp.h, sparc_leon/asm-leon/lambapp_devs.h, sparc_leon/asm-leon/leon.h, sparc_leon/asm-leon/leon3.h, sparc_leon/asm-leon/leonbare_debug.h, sparc_leon/asm-leon/leonbare_kernel.h, sparc_leon/asm-leon/leonbare_kernel_queue.h, sparc_leon/asm-leon/leoncompat.h, sparc_leon/asm-leon/leondbg.h, sparc_leon/asm-leon/leonstack.h, sparc_leon/asm-leon/liblocks.h, sparc_leon/asm-leon/linkage.h, sparc_leon/asm-leon/param.h, sparc_leon/asm-leon/queue.h, sparc_leon/asm-leon/spinlock.h, sparc_leon/asm-leon/stack.h, sparc_leon/asm-leon/time.h, sparc_leon/asm-leon/timer.h, sparc_leon/asm-leon/types.h, sparc_leon/asm-leon/winmacros.h: New file. * sparc_leon/Makefile.in, sparc_leon/_exit.c, sparc_leon/amba.c, sparc_leon/amba_dbg.c, sparc_leon/amba_driver.c, sparc_leon/amba_scan.c, sparc_leon/asm-leon, sparc_leon/bdinit.S, sparc_leon/busscan.S, sparc_leon/cacheA.S, sparc_leon/catch_interrupt.c, sparc_leon/catch_interrupt_mvt.c, sparc_leon/catch_interrupt_pending.c, sparc_leon/catch_interrupt_svt.c, sparc_leon/configure.in, sparc_leon/console.c, sparc_leon/console_dbg.c, sparc_leon/console_init.c, sparc_leon/contextswitch.c, sparc_leon/contextswitch_asm.S, sparc_leon/crt0.S, sparc_leon/crti.S, sparc_leon/crtn.S, sparc_leon/etrap.S, sparc_leon/etrap_fast.S, sparc_leon/fpu.S, sparc_leon/gettimeofday.c, sparc_leon/initcalls.c, sparc_leon/io.c, sparc_leon/irqinstall.S, sparc_leon/irqtrap.S, sparc_leon/irqtrap_fast.S, sparc_leon/jiffies.c, sparc_leon/kernel.c, sparc_leon/kernel_context.S, sparc_leon/kernel_debug.c, sparc_leon/kernel_debug_var.c, sparc_leon/kernel_mm.c, sparc_leon/kernel_mutex.c, sparc_leon/kernel_queue.c, sparc_leon/kernel_sched.c, sparc_leon/kernel_thread.c, sparc_leon/lcpuinit.S, sparc_leon/locore.S, sparc_leon/locore_atexit.c, sparc_leon/locore_clean.S, sparc_leon/locore_mvt.S, sparc_leon/locore_mvt_reset.S, sparc_leon/locore_svt.S, sparc_leon/locore_svt_reset.S, sparc_leon/locore_svtdisp.S, sparc_leon/locore_var.S, sparc_leon/locore_var_svt.S, sparc_leon/mmu_asm.S, sparc_leon/mutex.c, sparc_leon/nocache.S, sparc_leon/pnpinit.c, sparc_leon/pnpinit_malloc.c, sparc_leon/pnpinit_simple.c, sparc_leon/regwin.S, sparc_leon/regwin_patch.c, sparc_leon/regwin_slow.S, sparc_leon/regwinflush.S, sparc_leon/rtc.c, sparc_leon/rtrap.S, sparc_leon/rtrap_fast.S, sparc_leon/stop.S, sparc_leon/timer.c, sparc_leon/times.c: New file * sparc_leon/configure: Regenerate
2011-12-142011-12-13 Richard Earnshaw <rearnsha@arm.com>Jeff Johnston
Thomas Klein <th.r.klein@web.de> * arm/crt0.S: Manually set the target architecture when compiling for Thumb1 on EABI targets. Avoid v6-only Thumb-1 MOV instruction.
2011-11-29[libgloss]DJ Delorie
* configure.in: Add rl78. * configure: Regenerate. * rl78: New directory [newlib] * configure.host: Add rl78. * libc/include/machine/ieeefp.h: Add rl78 support. * libc/include/machine/setjmp.h: Add rl78 support. * libc/machine/configure.in: Add rl78. * libc/machine/rl78: New directory.
2011-11-08 * libnosys/Makefile.in (install): Use INSTALL_DATA.Corinna Vinschen
2011-10-07 * rx/crt0.S: Initialise the PID address register.Nick Clifton
(__pid_base): Define weakly.
2011-09-29 * arm/crt0.s: Support 0 heap base response from HeapInfo syscall.Nick Clifton
2011-09-29 * arm/arm.h (HAVE_CALL_INDIRECT): Define.Nick Clifton
* arm/crt0.S (indirect_call): New macro. Encodes indirect function calls. Does not use blx for pre-armv5 targets.
2011-08-19 * iq2000/sim.ld (.gcc_except_table): Include .gcc_except_table.fooNick Clifton
sections as well.
2011-08-08Fix name in last entry.Jeff Johnston
2011-07-13 * arm/crt0.S: Support armv6-m processors in libgloss.Nick Clifton
* arm/swi.h: Likewise. * arm/trap.S: Likewise. * arm/redboot-crt0.S: Likewise. * arm/linux-crt0.c: Likewise. * arm/arm.h: New.
2011-07-02libgloss: bfin: implement getpid/fstat/stat/link/unlink syscallsMichael Frysinger
The current syscalls.c implements getpid/fstat/stat/link/unlink as mere stubs. So replace them with useful calls to do_syscall now that our sim can support them. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-07-02libgloss: bfin: fix sim lseek() syscallMichael Frysinger
The sim lseek() syscall in the Blackfin libgloss code did not pass down the "whence" argument making lseek() in general kind of useless. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-06-292011-06-29 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston
* arm/Makefile.in: Add $CFLAGS to compile commands for specified .o targets.
2011-06-22libgloss: bfin: handle result2/errcode in sim syscallsMichael Frysinger
The sim passes back results via two values, and the error code via a 3rd. make sure libgloss extracts all three so that things like errno work as expected. This fixes many gdb tests which look for this sort of thing. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-06-22libgloss: bfin: trim trailing whitespaceMichael Frysinger
2011-06-14libgloss:Joseph Myers
* configure.in: Don't handle strongarm, ep9312 and xscale target names. * configure: Regenerate. * libnosys/configure.in: Don't handle strongarm and thumb target names. * libnosys/configure: Regenerate. newlib: * configure.host: Don't handle ep9312, strongarm, xscale and thumb target names. * libc/machine/configure.in: Don't handle xscale target names. * libc/machine/configure: Regenerate.
2011-05-27 * v8500/sbrk.c (_sbrk): Tidy code.Nick Clifton
Base start of heap on the "heap_start" symbol. * libc/sys/sysnecv850/sbrk.c (_sbrk): Tidy code. Base start of heap on the "heap_start" symbol.
2011-03-27fix typo in previous changelog entryMichael Frysinger
2011-03-27libgloss: bfin: fix asm constraints for raise/excpt helpersMichael Frysinger
The RAISE and EXPT insns take a constant, not a register. So make sure the asm constraints reflect this.
2011-03-27libgloss: bfin: abort on install errorsMichael Frysinger
2011-03-24 * xstormy16/crt0.s (_hwint): Fix .size directive.Nick Clifton
2011-03-24 * frv/crt0.S (__frv_fix_usrptrs): Fix .size directive.Nick Clifton
2011-03-22 * v850/sys/syscall.h (SYS_rename): Define.Kevin Buettner
2011-01-10 * Makefile.in (stmp-bsp): Exit when subdirs fail.Corinna Vinschen
(install): Likewise.
2010-12-17Remove GPL licencsingNick Clifton
2010-12-022010-12-02 Jayant Sonar jayant.sonar@kpitcummins.comJeff Johnston
Kaushik Phatak kaushik.phatak@kpitcummins.com * configure.in: Add CR16 support. * configure: Regenerated. * cr16/aclocal.m4: New. * cr16/close.c: New. * cr16/configure: New. * cr16/configure.in: New. * cr16/crt1.S: New. * cr16/crti.S: New. * cr16/crtn.S: New. * cr16/dvz_hndl.c: New. * cr16/_exit.c: New. * cr16/flg_hndl.c: New. * cr16/fstat.c: New. * cr16/_getenv.c: New. * cr16/getpid.c: New. * cr16/iad_hndl.c: New. * cr16/intable.c: New. * cr16/isatty.c: New. * cr16/kill.c: New. * cr16/lseek.c: New. * cr16/Makefile.in: New. * cr16/open.c: New. * cr16/putnum.c: New. * cr16/read.c: New. * cr16/_rename.c: New. * cr16/sbrk.c: New. * cr16/sim.ld: New. * cr16/stat.c: New. * cr16/svc_hndl.c: New. * cr16/time.c: New. * cr16/und_hndl.c: New. * cr16/unlink.c: New. * cr16/write.c: New.
2010-11-182010-11-17 Bernd Schmidt <bernds@codesourcery.com>Jeff Johnston
* tic6x/syscalls.c (cio_getclk_to_host, cio_getclk_from_host): New structs. (cio_to_host, cio_from_host): Use them. (clock): New function.
2010-10-18libgloss: bfin: sync headers to VDSP 5.0 Update 8Michael Frysinger
A new release of VDSP means syncing random updates to the libgloss headers. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-10-16libgloss: bfin: add support for bf592 processorsMichael Frysinger
Import the headers from VisualDSP and add a linker script for them. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-10-16libgloss: bfin: add support for bf50x processorsMichael Frysinger
Import the headers from VisualDSP and add linker scripts for them. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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