24fb7750f3
2012-12-17 Stuart Henderson <shenders@gcc.gnu.org>
...
* bfin/Makefile.in: Add BF60x support.
* bfin/basiccrt.S: Add core1 support.
* bfin/bf606.ld: New file.
* bfin/bf606c0.ld: New file.
* bfin/bf606c1.ld: New file.
* bfin/bf606m.ld: New file.
* bfin/bf607.ld: New file.
* bfin/bf607c0.ld: New file.
* bfin/bf607c1.ld: New file.
* bfin/bf607m.ld: New file.
* bfin/bf608.ld: New file.
* bfin/bf608c0.ld: New file.
* bfin/bf608c1.ld: New file.
* bfin/bf608m.ld: New file.
* bfin/bf609.ld: New file.
* bfin/bf609c0.ld: New file.
* bfin/bf609c1.ld: New file.
* bfin/bf609m.ld: New file.
* bfin/bfin-common-mc0.ld: New file.
* bfin/include/cdefBF606.h : New file.
* bfin/include/cdefBF607.h : New file.
* bfin/include/cdefBF608.h : New file.
* bfin/include/cdefBF609.h : New file.
* bfin/include/defBF606.h : New file.
* bfin/include/defBF607.h : New file.
* bfin/include/defBF608.h : New file.
* bfin/include/defBF609.h : New file.
* bfin/include/sys/_adi_platform.h: Add BF60x support.
* bfin/include/sys/anomaly_macros_rtl.h : Clean up.
2012-12-17 17:44:38 +00:00
77a74ed692
* aarch64/configure.in: Replace the direct generation of
...
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).
2012-11-23 10:43:31 +00:00
a910b33ad2
Minor debugging aid for the moxie port.
2012-10-27 19:41:18 +00:00
ffa2dd6787
Minor optimization and bug fix for moxie.
2012-10-27 15:57:12 +00:00
2b74bec6c9
* libc/machine/rl78/setjmp.S: Convert from CPP macros to GAS
...
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 20:24:50 +00:00
13ab44c05b
* libc/sys/sysnecv850/sbrk.c (_sbrk): Change heap_start to be an
...
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.
2012-10-02 22:55:10 +00:00
cdf81c0c4c
2012-09-26 Ian Bolton <ian.bolton@arm.com>
...
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.
2012-09-26 20:11:54 +00:00
af32eb5e28
bi-endian support for moxie.
2012-09-13 23:57:33 +00:00
44c61e4a63
* rx/rx.ld: Add W_* sections to .rodata.
...
* rx/rx-sim.ld: Likewise.
2012-08-30 21:08:14 +00:00
6f0e9c73f1
libgloss: cr16: add custom syscall list
2012-08-30 07:04:42 +00:00
03cd7bbbb1
* arm/redboot-crt0.S (__change_mode): Replace mov with movs.
2012-05-02 08:09:45 +00:00
cff00a2038
libgloss: cris: respect DESTDIR when installing
2012-03-24 03:38:28 +00:00
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
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
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
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
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
f171a1e0a6
libgloss: bfin: add a better default _exit
2012-01-24 04:41:10 +00:00
c3a549f687
* arm/linux-crt0.c: Use ldr instead of adr to get address of
...
_start_thumb.
2012-01-17 10:03:40 +00:00
6e6193cd23
libgloss: bfin: add clear_cache_range support (for gcc)
2011-12-18 18:41:20 +00:00
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
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
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
876a6e855a
* libnosys/Makefile.in (install): Use INSTALL_DATA.
2011-11-08 15:56:49 +00:00
fe81c303e0
* rx/crt0.S: Initialise the PID address register.
...
(__pid_base): Define weakly.
2011-10-07 10:09:22 +00:00
5b495afe51
* arm/crt0.s: Support 0 heap base response from HeapInfo syscall.
2011-09-29 11:23:29 +00:00
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
4fb059e5bb
* iq2000/sim.ld (.gcc_except_table): Include .gcc_except_table.foo
...
sections as well.
2011-08-19 14:57:50 +00:00
4ae8b410a3
Fix name in last entry.
2011-08-08 18:36:01 +00:00
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
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
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
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
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
3a81efd10e
libgloss: bfin: trim trailing whitespace
2011-06-22 03:00:44 +00:00
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
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
623f23351c
fix typo in previous changelog entry
2011-03-27 03:48:44 +00:00
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
0f6ab41477
libgloss: bfin: abort on install errors
2011-03-27 03:40:00 +00:00
1db7c629bc
* xstormy16/crt0.s (_hwint): Fix .size directive.
2011-03-24 16:29:11 +00:00
1e71af509b
* frv/crt0.S (__frv_fix_usrptrs): Fix .size directive.
2011-03-24 16:24:36 +00:00
5e5b7f35ac
* v850/sys/syscall.h (SYS_rename): Define.
2011-03-21 22:09:34 +00:00
ffe6f55e45
* Makefile.in (stmp-bsp): Exit when subdirs fail.
...
(install): Likewise.
2011-01-10 12:08:35 +00:00
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
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
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
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
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
9c4461742a
changelogs for previous blackfin commits
2010-10-15 05:43:16 +00:00
Jeff Johnston