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397 Commits

Author SHA1 Message Date
DJ Delorie 44c61e4a63 * rx/rx.ld: Add W_* sections to .rodata. 
* rx/rx-sim.ld: Likewise.
 2012-08-30 21:08:14 +00:00
Michael Frysinger 6f0e9c73f1 libgloss: cr16: add custom syscall list 2012-08-30 07:04:42 +00:00
Corinna Vinschen 03cd7bbbb1 * arm/redboot-crt0.S (__change_mode): Replace mov with movs. 2012-05-02 08:09:45 +00:00
Michael Frysinger cff00a2038 libgloss: cris: respect DESTDIR when installing 2012-03-24 03:38:28 +00:00
Michael Frysinger 5fd4464077 libgloss: libnosys: use @host_makefile_frag@ 
Rather than inlining the generated rules, use @host_makefile_frag@ instead.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2012-03-13 01:52:31 +00:00
Michael Frysinger f408b153cc libgloss: change 'q' flag to 'r' in ar call 
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>
 2012-03-13 01:47:40 +00:00
Jeff Johnston 543c24fcdf 2012-03-09 Jeff Johnston <jjohnstn@redhat.com> 
* 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.
 2012-03-09 20:28:57 +00:00
Nick Clifton 2e398e8437 * configure.in: Accept "arm*" target spec instead of just "arm". 
* configure: Regenerated.
	* libnosys/configure.in: Likewise.
	(libc_symbol_prefix): Renamed to libc_cv_symbol_prefix.
	* libnosys/configure: Regenerated (using autoconf v2.68).
 2012-03-02 13:20:08 +00:00
Jeff Johnston b07cfbff06 2012-02-21 Jeremy Bennett <jeremy.bennett@embecosm.com> 
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.
 2012-02-21 22:37:47 +00:00
Michael Frysinger f171a1e0a6 libgloss: bfin: add a better default _exit 2012-01-24 04:41:10 +00:00
Corinna Vinschen c3a549f687 * arm/linux-crt0.c: Use ldr instead of adr to get address of 
_start_thumb.
 2012-01-17 10:03:40 +00:00
Michael Frysinger 6e6193cd23 libgloss: bfin: add clear_cache_range support (for gcc) 2011-12-18 18:41:20 +00:00
Jeff Johnston 8e0346d137 2011-12-15 Konrad Eisele <konrad@gaisler.com> 
* 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
 2011-12-15 22:58:40 +00:00
Jeff Johnston 50e970d1b1 2011-12-13 Richard Earnshaw <rearnsha@arm.com> 
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.
 2011-12-13 22:45:12 +00:00
DJ Delorie d1fc77322f [libgloss] 
* 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.
 2011-11-29 06:33:49 +00:00
Corinna Vinschen 876a6e855a * libnosys/Makefile.in (install): Use INSTALL_DATA. 2011-11-08 15:56:49 +00:00
Nick Clifton fe81c303e0 * rx/crt0.S: Initialise the PID address register. 
(__pid_base): Define weakly.
 2011-10-07 10:09:22 +00:00
Nick Clifton 5b495afe51 * arm/crt0.s: Support 0 heap base response from HeapInfo syscall. 2011-09-29 11:23:29 +00:00
Nick Clifton 29deef8805 * arm/arm.h (HAVE_CALL_INDIRECT): Define. 
* arm/crt0.S (indirect_call): New macro.  Encodes indirect
	function calls.  Does not use blx for pre-armv5 targets.
 2011-09-29 11:06:49 +00:00
Nick Clifton 4fb059e5bb * iq2000/sim.ld (.gcc_except_table): Include .gcc_except_table.foo 
sections as well.
 2011-08-19 14:57:50 +00:00
Jeff Johnston 4ae8b410a3 Fix name in last entry. 2011-08-08 18:36:01 +00:00
Nick Clifton 415e1ecce4 * arm/crt0.S: Support armv6-m processors in libgloss. 
* arm/swi.h: Likewise.
	* arm/trap.S: Likewise.
	* arm/redboot-crt0.S: Likewise.
	* arm/linux-crt0.c: Likewise.
	* arm/arm.h: New.
 2011-07-13 15:06:21 +00:00
Michael Frysinger 1df99a60b3 libgloss: bfin: implement getpid/fstat/stat/link/unlink syscalls 
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>
 2011-07-01 21:47:36 +00:00
Michael Frysinger ecd3577e1d libgloss: bfin: fix sim lseek() syscall 
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>
 2011-07-01 20:55:42 +00:00
Jeff Johnston 53ffbf09d5 2011-06-29 Jeff Johnston <jjohnstn@redhat.com> 
* arm/Makefile.in: Add $CFLAGS to compile commands for specified .o targets.
 2011-06-29 15:32:09 +00:00
Michael Frysinger 4dfc786b8b libgloss: bfin: handle result2/errcode in sim syscalls 
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>
 2011-06-22 04:18:45 +00:00
Michael Frysinger 3a81efd10e libgloss: bfin: trim trailing whitespace 2011-06-22 03:00:44 +00:00
Joseph Myers 25fa7e5ad6 libgloss: 
* 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.
 2011-06-14 13:40:48 +00:00
Nick Clifton 747a0a5205 * v8500/sbrk.c (_sbrk): Tidy code. 
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.
 2011-05-27 10:46:48 +00:00
Michael Frysinger 623f23351c fix typo in previous changelog entry 2011-03-27 03:48:44 +00:00
Michael Frysinger d2d0cc5c32 libgloss: bfin: fix asm constraints for raise/excpt helpers 
The RAISE and EXPT insns take a constant, not a register.  So make
sure the asm constraints reflect this.
 2011-03-27 03:47:30 +00:00
Michael Frysinger 0f6ab41477 libgloss: bfin: abort on install errors 2011-03-27 03:40:00 +00:00
Nick Clifton 1db7c629bc * xstormy16/crt0.s (_hwint): Fix .size directive. 2011-03-24 16:29:11 +00:00
Nick Clifton 1e71af509b * frv/crt0.S (__frv_fix_usrptrs): Fix .size directive. 2011-03-24 16:24:36 +00:00
Kevin Buettner 5e5b7f35ac * v850/sys/syscall.h (SYS_rename): Define. 2011-03-21 22:09:34 +00:00
Corinna Vinschen ffe6f55e45 * Makefile.in (stmp-bsp): Exit when subdirs fail. 
(install): Likewise.
 2011-01-10 12:08:35 +00:00
Jeff Johnston 8ae0b98903 2010-12-02 Jayant Sonar jayant.sonar@kpitcummins.com 
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.
 2010-12-02 19:35:47 +00:00
Jeff Johnston 9a984ac7cb 2010-11-17 Bernd Schmidt <bernds@codesourcery.com> 
* tic6x/syscalls.c (cio_getclk_to_host, cio_getclk_from_host): New
        structs.
        (cio_to_host, cio_from_host): Use them.
        (clock): New function.
 2010-11-17 21:45:58 +00:00
Michael Frysinger 1cfc2fea73 libgloss: bfin: sync headers to VDSP 5.0 Update 8 
A new release of VDSP means syncing random updates to the libgloss headers.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2010-10-17 23:52:49 +00:00
Michael Frysinger 76b10bc44a libgloss: bfin: add support for bf592 processors 
Import the headers from VisualDSP and add a linker script for them.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2010-10-16 17:06:55 +00:00
Michael Frysinger b1b01f2615 libgloss: bfin: add support for bf50x processors 
Import the headers from VisualDSP and add linker scripts for them.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2010-10-15 20:32:11 +00:00
Michael Frysinger 9c4461742a changelogs for previous blackfin commits 2010-10-15 05:43:16 +00:00
Jeff Johnston 4606798ea0 2010-10-08 Bernd Schmidt <bernds@codesourcery.com> 
Joseph Myers  <joseph@codesourcery.com>

        * configure.in: Handle tic6x targets.
        * configure: Regenerate.
        * tic6x/Makefile.in, tic6x/configure.in, tic6x/crt0.S,
        tic6x/getpid.c, tic6x/kill.c, tic6x/sbrk.c, tic6x/syscalls.c: New.
        * tic6x/configure: New (generated).
 2010-10-09 02:31:22 +00:00
Anthony Green e684be61f8 add missing object files to qemu support library. 2010-10-02 19:54:12 +00:00
Anthony Green d661917b17 Minor crt0 improvement for moxie 2010-10-02 19:34:25 +00:00
Corinna Vinschen 4996145486 * doc/porting.texi: Fix typos. 2010-09-23 08:07:47 +00:00
Michael Frysinger 631c8d784b libgloss: add Blackfin to the README 2010-09-22 22:45:07 +00:00
Corinna Vinschen 95c929196b * syscalls.c (_isatty): Fix return value. 2010-08-27 11:55:36 +00:00
Jeff Johnston fca7953a10 Fix latest changelog entry to not refer to libgloss directory. 2010-07-23 18:12:53 +00:00
Jeff Johnston c0c762e419 2010-07-23 Naveen.H.S <naveenh1@kpitcummins.com> 
Gina Verlekar <gina.verlekar@kpitcummins.com>

        Moving files from libc/sys/sysnecv850 to libgloss/v850

        * libgloss/libnosys/configure: Regenerated.
        * libgloss/libnosys/configure.in: Compact v850 support to v850*-*-*.
        * libgloss/libnosys/configure: Regenerated.
        * libgloss/configure.in: Add libgloss support for v850.
        * libgloss/configure: Regenerated.
        * libgloss/v850/access.c: New file.
        * libgloss/v850/aclocal.m4: New.
        * libgloss/v850/chmod.c: New.
        * libgloss/v850/chown.c: New.
        * libgloss/v850/close.c: New.
        * libgloss/v850/configure: New.
        * libgloss/v850/configure.in: New.
        * libgloss/v850/crt0.S: New.
        * libgloss/v850/crt1.c: New.
        * libgloss/v850/execv.c: New.
        * libgloss/v850/execve.c: New.
        * libgloss/v850/_exit.c: New.
        * libgloss/v850/fork.c: New.
        * libgloss/v850/fstat.c: New.
        * libgloss/v850/getpid.c: New.
        * libgloss/v850/gettime.c: New.
        * libgloss/v850/isatty.c: New.
        * libgloss/v850/kill.c: New.
        * libgloss/v850/link.c: New.
        * libgloss/v850/lseek.c: New.
        * libgloss/v850/Makefile.in: New.
        * libgloss/v850/open.c: New.
        * libgloss/v850/pipe.c: New.
        * libgloss/v850/read.c: New.
        * libgloss/v850/sbrk.c: New.
        * libgloss/v850/sim.ld: New.
        * libgloss/v850/stat.c: New.
        * libgloss/v850/time.c: New.
        * libgloss/v850/times.c: New.
        * libgloss/v850/trap.S: New.
        * libgloss/v850/unlink.c: New.
        * libgloss/v850/utime.c: New.
        * libgloss/v850/wait.c: New.
        * libgloss/v850/write.c: New.
 2010-07-23 17:52:37 +00:00
Corinna Vinschen fdd1a78d07 * m68k/cf-crt1.c (hardware_init_hook): Accommodate new family 
__mcf_family_51 since gcc 4.5.1.
 2010-07-19 16:57:18 +00:00
Nick Clifton a6076c2cdc * xstormy16/eva_app.ld (.gcc_except_table): Include sections with 
the .gcc_except_table. prefix.
        * xstormy16/eva_stub.ld: Likewise.
        * xstormy16/sim_high.ld: Likewise.
        * xstormy16/sim_low.ld: Likewise.
 2010-06-29 09:39:30 +00:00
Corinna Vinschen 6a0cef6012 * rs6000/Makefile.in: Remove xil-exit.o. 2010-05-03 15:15:53 +00:00
Jeff Johnston ab608bc732 2010-02-08 Conny Marco Menebrocker <c-m-m@gmx.de> 
* xc16x/xc16x.mt: New file.
        * xc16x/configure.in: Add target_makefile_frag reference.
        * xc16x/configure: Regenerated.
 2010-02-08 20:12:00 +00:00
Jeff Johnston b292054cac 2009-12-17 Jeff Johnston <jjohnstn@redhat.com> 
* mn10300/Makefile.in: Add mkdir call to make installation
        directory when installing.
 2009-12-17 21:48:49 +00:00
Jeff Johnston 6bd43918eb 2009-12-16 Conny Marco Menebrocker <c-m-m@gmx.de> 
* xc16x/Makefile.in: Remove extraneous stuff
        brought in by copy.
        * xc16x/configure.in: Ditto.
        * xc16x/configure: Regenerated.
 2009-12-16 20:00:55 +00:00
Jeff Johnston e6291536c7 2009-12-10 Conny Marco Menebrocker <c-m-m@gmx.de> 
* configure.in: Add xc16x support.
        * configure: Regenerated.
        * xc16x/Makefile.in: New file for xc16x port.
        * xc16x/aclocal.m4: Ditto.
        * xc16x/close.S: Ditto.
        * xc16x/configure: Ditto.
        * xc16x/configure.in: Ditto.
        * xc16x/create.c: Ditto.
        * xc16x/crt0.S: Ditto.
        * xc16x/fstat.S: Ditto.
        * xc16x/getchar1.c: Ditto.
        * xc16x/isatty.c: Ditto.
        * xc16x/lseek.c: Ditto.
        * xc16x/mem-layout.c: Ditto.
        * xc16x/misc.c: Ditto.
        * xc16x/open.c: Ditto.
        * xc16x/read.c: Ditto.
        * xc16x/sbrk.c: Ditto.
        * xc16x/syscalls.c: Ditto.
        * xc16x/trap_handle.c: Ditto.
        * xc16x/write.c: Ditto.
        * xc16x/sys/syscall.h: Ditto.
 2009-12-10 17:07:04 +00:00
DJ Delorie b2225216e9 * rx/rx.ld: Place .sbss properly. 
* rx/rx-sim.ld: Likewise.
 2009-11-25 20:20:25 +00:00
Nick Clifton fd6942ab42 newlib: 
* configure.host: Add support for RX architecture.
        * libc/include/machine/ieeefp.h: Likewise.
        * libc/include/machine/setjmp.h: Likewise.
        * libc/include/machine/configure.in: Likewise.
        * libc/include/machine/configure: Regenerate.
        * libc/machine/rx: New directory.
        * libc/machine/rx/*: New files to support RX architecture.

libgloss:
        * configure.in: Add support for RX sub-directory.
        * configure: Regenerate.
        * rx: New directory.
        * rx/*: New files to support RX architecture.
 2009-10-26 10:05:23 +00:00
Nick Clifton f7e0cae24b * arm/linux-syscalls0.S (SYSCALL0, SYSCALL3, SYSCALL6, SYSCALL4): 
Delete Thumb definitions - the ARM versions work correctly in
        Thumb mode.
 2009-10-26 10:00:41 +00:00
Jeff Johnston b1da4d8277 2009-10-08 Jie Zhang <jie.zhang@analog.com> 
* bfin/Makefile.in (basiccrt.o, basiccrts.o): Use
        -mcpu=bf532-any for the default multilib.
 2009-10-08 16:35:34 +00:00
Jeff Johnston c38ed7c697 2009-09-28 Michael Eager <eager@eagercon.com> 
* configure.in: Add microblaze-*-*.
        * configure: Add microblaze-*-* (not regenerated.)
        * microblaze: NEW microblaze target directory.
        * microblaze/configure.in: NEW.
        * microblaze/configure: Generate.
        * microblaze/Makefile.in: NEW.
        * microblaze/{crt0.S, crt1.S, crt2.S, crt3.S, crt4.S, crtinit.S}: NEW.
        * microblaze/{pgcrtinit.S, _program_clean.S, _program_init.S,
        sbrk.c, sim-crtinit.S, sim-pgcrtinit.S, timer.c, _exception_handler.S,
        _hw_exception_handler.S, _interrupt_handler.S, xil_malloc.c,
        nnxil_printf.c, xil_sbrk.c: NEW.
        * microblaze/xilinx.ld: NEW.
 2009-09-28 16:43:57 +00:00
Jeff Johnston 07ad8d11ca 2009-09-21 Ken Werner <ken.werner@de.ibm.com> 
* spu/getpagesize.c: Align getpagesize implementation to POSIX
 2009-09-21 16:07:34 +00:00
Jeff Johnston 4834826e92 2009-09-16 Mike Frysinger <michael.frysinger@analog.com> 
* bfin/include/cdefBF512.h, bfin/include/cdefBF514.h,
        bfin/include/cdefBF516.h, bfin/include/cdefBF518.h,
        bfin/include/cdefBF51x_base.h, bfin/include/cdefBF523.h,
        bfin/include/cdefBF524.h, bfin/include/cdefBF526.h,
        bfin/include/cdefBF542M.h, bfin/include/cdefBF544M.h,
        bfin/include/cdefBF547M.h, bfin/include/cdefBF548M.h,
        bfin/include/cdefBF549M.h, bfin/include/defBF512.h,
        bfin/include/defBF514.h, bfin/include/defBF516.h,
        bfin/include/defBF518.h, bfin/include/defBF51x_base.h,
        bfin/include/defBF523.h, bfin/include/defBF524.h,
        bfin/include/defBF526.h, bfin/include/defBF542M.h,
        bfin/include/defBF544M.h, bfin/include/defBF547M.h,
        bfin/include/defBF548M.h, bfin/include/defBF549M.h:
        New file.
        * bfin/include/ccblkfn.h, bfin/include/cdefBF525.h,
        bfin/include/cdefBF527.h, bfin/include/cdefBF52x_base.h,
        bfin/include/cdefBF532.h, bfin/include/cdefBF534.h,
        bfin/include/cdefBF535.h, bfin/include/cdefBF538.h,
        bfin/include/cdefBF539.h, bfin/include/cdefBF542.h,
        bfin/include/cdefBF544.h, bfin/include/cdefBF547.h,
        bfin/include/cdefBF548.h, bfin/include/cdefBF549.h,
        bfin/include/cdefBF54x_base.h, bfin/include/cdefBF561.h,
        bfin/include/cdefblackfin.h, bfin/include/cdef_LPBlackfin.h,
        bfin/include/cplb.h, bfin/include/defBF527.h,
        bfin/include/defBF52x_base.h, bfin/include/defBF532.h,
        bfin/include/defBF534.h, bfin/include/defBF535.h,
        bfin/include/defBF537.h, bfin/include/defBF538.h,
        bfin/include/defBF539.h, bfin/include/defBF542.h,
        bfin/include/defBF544.h, bfin/include/defBF547.h,
        bfin/include/defBF548.h, bfin/include/defBF549.h,
        bfin/include/defBF54x_base.h, bfin/include/defBF561.h,
        bfin/include/defblackfin.h, bfin/include/def_LPBlackfin.h,
        bfin/include/sys/_adi_platform.h,
        bfin/include/sys/anomaly_macros_rtl.h,
        bfin/include/sys/exception.h, bfin/include/sysreg.h:
        Update to Visual DSP 5.0 Update 6.
 2009-09-16 16:08:27 +00:00
Jeff Johnston 5e0fdf685b 2009-09-16 Mike Frysinger <michael.frysinger@analog.com> 
* bfin/Makefile.in (BOARD_SCRIPTS): Add bf512.ld, bf514.ld,
        and bf516.ld, bf518.ld.
        * bfin/bf512.ld: New file.
        * bfin/bf514.ld: Likewise.
        * bfin/bf516.ld: Likewise.
        * bfin/bf518.ld: Likewise
 2009-09-16 15:59:40 +00:00
Jeff Johnston 38254ca29a 2009-09-16 Jie Zhang <jie.zhang@analog.com> 
* bfin/*.ld: Fix typos in comments.
 2009-09-16 15:56:58 +00:00
Jeff Johnston 899b4718a2 2009-09-08 Bernd Schmidt <bernd.schmidt@analog.com> 
* bfin/include/ccblkfn.h: New file.
 2009-09-08 21:22:06 +00:00
Jeff Johnston 580295f6a8 2009-09-08 Mike Frysinger <michael.frysinger@analog.com> 
* bfin/include/sys/_adi_platform.h: Convert __ASSEMBLY__ to
	__ASSEMBLER__.
	* bfin/include/sys/pll.h: Likewise
 2009-09-08 21:20:12 +00:00
Jeff Johnston 18384f4fdf 2009-09-08 Jie Zhang <jie.zhang@analog.com> 
* bfin/Makefile.in (basiccrt.o, basiccrts.o): Don't use
        -mcpu=bf532-any for the default multilib.
 2009-09-08 21:17:58 +00:00
DJ Delorie 7a92f0348c * mep/gmap_default.ld: Add linkonce sections for .vtext. 
* mep/default.ld: Likewise.
* mep/fmax.ld: Likewise.
* mep/simple.ld: Likewise.
 2009-07-29 00:57:57 +00:00
DJ Delorie 5aa96db905 * mep/syscalls.S (sysret): Maintain 16-byte stack alignment. 2009-07-14 20:15:32 +00:00
DJ Delorie fe589604cb * m32c/sbrk.c (sbrk): Change to take ptrdiff_t, not int. 2009-07-08 20:54:19 +00:00
Anthony Green 265b5faec7 * moxie/crt0.S (_start): Clear BSS at startup. Register _fini() 
with atexit().
        * moxie/sim-open.S: Fix comment.
 2009-07-01 11:45:49 +00:00
Jeff Johnston a8481dca71 2009-06-19 Joseph Myers <joseph@codesourcery.com> 
* Makefile.in (html, pdf): New.
        * doc/Makefile.in (html, pdf, porting.pdf, porting.html): New.
        * doc/porting.texi: Fix section structure.
 2009-06-19 18:18:01 +00:00
Jeff Johnston de8c9afd7a 2009-06-17 Michael Eager <eager@eagercon.com> 
* rs6000/Makefile.in: Add xilinx support.
        * rs6000/xil-crt0.s: New crt0 file for powerpc-xilinx-eabi.
        * rs6000/xilinx.ld: New file.
        * rs6000/xilinx440.ld: Ditto.
 2009-06-17 16:38:22 +00:00
Jeff Johnston 9708e8cde2 2009-05-13 Ken Werner <ken.werner@de.ibm.com> 
* configure.in: Introduce config_libnosys flag which defaults to true.
        * configure: Regenerate.
 2009-05-13 21:38:25 +00:00
Jeff Johnston 0d1c7d281c 2009-05-13 Ulrich Weigand <uweigand@de.ibm.com> 
* spu/crtn.S: Add dummy to ensure nothing gets linked at address 0.
        * spu/crti.S: Remove nop.
 2009-05-13 21:31:06 +00:00
Nick Clifton 797c4b998f * mn10300/sim.ld: Add missing section names such as .bss.* 
.text.*, etc.  General tidy up.
 2009-05-08 09:59:56 +00:00
Jeff Johnston debb2e3e77 2009-05-07 Ken Werner <ken.werner@de.ibm.com> 
* spu/configure.in: Fix multilib support.
        * spu/configure: Regenerate.
        * spu/Makefile.in: Add CFLAGS_FOR_TARGET.
 2009-05-07 18:07:35 +00:00
Anthony Green 2585eb1832 Add self to MAINTAINERS file. Tweak moxie stack position. 2009-05-01 02:53:25 +00:00
Jeff Johnston bc6b90cc10 2009-04-22 Anthony Green <green@moxielogic.com> 
* configure.in: Add moxie support.
        * configure: Regenerate.
        * moxie/aclocal.m4, moxie/configure, moxie/configure.in,
        moxie/crt0.S, moxie/fstat.c, moxie/getpid.c, isatty.c,
        moxie/kill.c, moxie/Makefile.in, moxie/moxie-elf-common.ld,
        moxie/print.c, moxie/putnum.c, moxie/qemu.ld, moxie/qemu-time.c,
        moxie/qemu-write.c, moxie/sbrk.c, moxie/sim-close.S,
        moxie/sim-exit.S,
        moxie/sim-inbyte.c, moxie/sim.ld, moxie/sim-lseek.c,
        moxie/sim-lseek.S, moxie/sim-open.S, moxie/sim-read.S, moxie/sim-time.c,
        moxie/sim-unlink.S, moxie/sim-write.S, moxie/stat.c: New files.
 2009-04-22 19:48:07 +00:00
DJ Delorie 819e574474 * mep/sim-crt0.S (_start): Fix typo. 2009-04-22 18:57:37 +00:00
DJ Delorie 6e9c1e8dd5 * mep/Makefile.in (SCRIPTS): Update to new config. 
* mep/default.ld: New.
* mep/gmap_default.ld: Change default endian to little.
* mep/sim-crt0.S: Maintain 8-byte stack alignment.
* mep/sim-crtn.S: Likewise.
 2009-04-21 18:13:32 +00:00
Jeff Johnston d65c75640e 2009-04-03 Ken Werner <ken.werner@de.ibm.com> 
* spu/Makefile.in: Add new files.
        * spu/times.c: New File.
        * spu/getitimer.c: Likewise.
        * spu/setitimer.c: Likewise.
 2009-04-03 22:37:40 +00:00
Jeff Johnston c07101aba1 2009-04-03 Ken Werner <ken.werner@de.ibm.com> 
* spu/Makefile.in: Add linux_getpid.o and linux_gettid.o.
        * spu/linux_getpid.c: New file.
        * spu/linux_getpid.c: New file.
 2009-04-03 22:32:28 +00:00
Jeff Johnston 051f7595ff 2009-04-03 Ken Werner <ken.werner@de.ibm.com> 
* spu/crt0.S (_start): Place spu_id in the first agument register.
 2009-04-03 22:27:31 +00:00
Jeff Johnston 8213c3f8e3 2009-03-16 Jeff Johnston <jjohnstn@redhat.com> 
* m32r/m32r-stub.c: Replace with one from newer version of gdb.
 2009-03-16 19:26:59 +00:00
Ben Elliston 313f76f322 Typo fixes. 2009-01-08 00:21:03 +00:00
Jeff Johnston b821b6b557 2009-01-07 Ben Elliston <bje@au.ibm.com> 
* Makefile.in (all): Add `+' to the command line so that the
        command is always treated as $(MAKE).
        * doc/Makefile.in (datarootdir): Define.
 2009-01-07 22:10:29 +00:00
Jeff Johnston d78a82f939 2008-12-17 Jon Beniston <jon@beniston.com> 
* README: Add description of lm32 directory.
        * configure.in: Add lm32 target.
        * configure: Regenerated.
        * libnosys/configure.in: Add lm32 target.
        * libnosys/configure: Regenerated.
        * lm32: New directory.
        * lm32/aclocal.m4: New file.
        * lm32/Makefile.in: New file.
        * lm32/configure.in: New file.
        * lm32/configure: New file.
        * lm32/crt0.S: New file.
        * lm32/isatty.c: New file.
        * lm32/scall.S: New file.
        * lm32/sim.ld: New file.
 2008-12-17 23:08:09 +00:00
Jeff Johnston 2549caeff1 2008-12-11 Ken Werner <ken.werner@de.ibm.com 
* spu/crt0.S: Call __monstartup if profiling is enabled.
        * spu/Makefile.in: Add gcrt1.o gcrt2.o.
 2008-12-11 12:46:36 +00:00
Adam Nemet 448832a927 * mips/idt32.ld: Set arch to mips:isa32r2 from mips:isa32. Update 
comment.
 2008-12-06 16:29:01 +00:00
Adam Nemet 8f2a0718d2 * mips/idt64.ld: Set arch to mips:isa64r2 from mips:isa64. Update 
comment.
 2008-12-05 19:51:33 +00:00
Jeff Johnston 01eb6cd6d9 2008-11-20 Ken Werner <ken.werner@de.ibm.com> 
Patrick Mansfield  <patmans@us.ibm.com>
            Joel Schopp   <jschopp@austin.ibm.com>

        * spu/Makefile.in: Add new files.
        * spu/jsre.h: Add JSRE_MMAP, JSRE_MREMAP, JSRE_MSYNC and
        JSRE_MUNMAP opcodes.
        * spu/mmap_eaddr.c: New File.
        * spu/mremap_eaddr.c: Likewise.
        * spu/msync_eaddr.c: Likewise.
        * spu/munmap_eaddr.c: Likewise.
 2008-11-20 20:12:34 +00:00
Jeff Johnston 28a65fe538 2008-11-17 Jeff Johnston <jjohnstn@redhat.com> 
* m32r/Makefile.in: Add building m32r-stub.o from local copy instead
        of up and over in gdb.
        * m32r/m32r-stub.c: New file copied from gdb.
 2008-11-17 21:58:28 +00:00
Jeff Johnston 455e95b5bd 2008-10-06 Bill Tompkins <bill+newlib@key-square.com> 
* arm/crt0.S: Fix calling hardware_init_hook() or software_init_hook()
        under thumb and thumb2.
 2008-10-06 20:55:19 +00:00
DJ Delorie 5025fc547d * m32c/varvects.S: New. 
* m32c/varvects.h: New.
* m32c/sample.c: New.
* m32c/Makefile.in: Add m32cgloss library support.
* m32c/crt0.S: Tweaks to support interrupts by default.
* m32c/m32c.tmpl: Likewise.
 2008-09-24 23:29:38 +00:00
Jeff Johnston 9ecc83a3f7 2008-09-10 Ken Werner <ken.werner@de.ibm.com> 
* spu/dirfuncs.c: Avoid warnings.
        * spu/kill.c: Likewise.
 2008-09-11 00:30:32 +00:00
Jeff Johnston 2c4143f401 2008-09-04 Ken Werner <ken.werner@de.ibm.com> 
* spu/Makefile.in: Fix missing linux_syscalls.o.
        * spu/linux_syscalls.c: Remove extraneous "3D" sequences.
 2008-09-04 20:26:18 +00:00
Jeff Johnston 84132c9d9f 2008-08-14 Jie Zhang <jie.zhang@analog.com> 
* bfin/Makefile.in: (top_srcdir): Define.
        (mkinstalldirs): Define.
        (BOARD_SCRIPTS): Define.
        (BOARD_LDFLAGS): Define.
        (BOARD_BSP): Define.
        (BOARD_CRT0S): Define.
        (BOARD_OBJS): Define.
        (BOARD_TEST): Define.
        (BOARD_INSTALL): Define.
        (INCLUDES): Add -I$(srcdir)/include.
        (all): Add ${BOARD_CRT0S} and ${BOARD_BSP}.
        (.c.S): Remove target.
        (crt0.o): New target.
        (basiccrt.o): Likewise.
        (basiccrtb.o): Likewise.
        (basiccrts.o): Likewise.
        (basiccrt561.o, basiccrt561s.o, basiccrt561b.o): Likewise
        (clean mostlyclean): Remove ${BOARD_BSP}.
        (install): Depend on ${BOARD_INSTALL}.
        (install-sim): Reformat.
        (install-board): New target.
        * bfin/basiccrt.S: Remove useless __ADSPBF561_COREB__ in
        workaround code for 05000229.
        * bfin/syscalls.c (do_syscall): Use `EXCPT 0' instead of
        `RAISE 0' for syscall.
        * bfin/basiccrt.S: New file.
        * bfin/bf5*ld: New file.
        * bfin/bfin-common-mc.ld: New file.
        * bfin/bfin-common-sc.ld: New file.
        * bfin/include/blackfin.h: New file.
        * bfin/include/cdefBF5*.h: New file.
        * bfin/include/cdef_LPBlackfin.h: New file.
        * bfin/include/cdefblackfin.h: New file.
        * bfin/include/cplb.h: New file.
        * bfin/include/cplbtab.h: New file.
        * bfin/include/defBF5*.h: New files.
        * bfin/include/def_LPBlackfin.h: New files.
        * bfin/include/defblackfin.h: New file.
        * bfin/include/sys/_adi_platform.h: New file.
        * bfin/include/sys/anomaly_macros_rtl.h: New file.
        * bfin/include/sys/excause.h: New file.
        * bfin/include/sys/exception.h: New file.
        * bfin/include/sys/mc_typedef.h: New file.
        * bfin/include/sys/platform.h: New file.
        * bfin/include/sys/pll.h: New file.
        * bfin/include/sysreg.h: New file.
        * libnosys/configure.in (MISSING_SYSCALL_NAMES): Don't define
        for bfin.
        * libnosys/configure: Regenerate.
 2008-08-14 22:00:47 +00:00