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2011-02-02 Ralf Corsépius <ralf.corsepius@rtems.org>
* configure.ac: Require autoconf-2.68, automake-1.11.1.
2011-01-26 Ralf Corsépius <ralf.corsepius@rtems.org>
* Makefile.am: Remove build_date.c.
* startup/bspstart.c: Remove BSP_build_date.
2011-01-26 Ralf Corsépius <ralf.corsepius@rtems.org>
* network/porting/README, network/porting/if_xxx_rtems.c,
startup/bspstart.c: Remove CVS artefacts.
2010-09-29 Ralf Corsépius <ralf.corsepius@rtems.org>
* Makefile.am: Remove -Wno-unused-variable.
2010-08-20 Joel Sherrill <joel.sherrill@oarcorp.com>
PR 1682/bsps
* startup/bspstart.c: Add BSP_poll_char.
2010-06-29 Joel Sherrill <joel.sherrill@oarcorp.com>
* configure.ac: Remove AC_CHECK_SIZEOF([void *]).
2010-06-29 Joel Sherrill <Joel.Sherrill@OARcorp.com>
* configure.ac: Added AC_CHECK_SIZEOF macro.
2010-05-10 Joel Sherrill <joel.sherrilL@OARcorp.com>
* include/bsp.h: Do not include <bsp/bsp_bsdnet_attach.h> if networkign
disabled.
2010-04-14 Ralf Corsépius <ralf.corsepius@rtems.org>
* network/support/bsp_attach.c: Include <unistd.h>.
2010-03-27 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* network/if_gfe/if_gme.c, network/if_em/if_em.c: Removed warnings
2010-02-09 Till Straumann <strauman@slac.stanford.edu>
* network/if_mve/mv643xx_eth.c: Fixed alignment attribute
in descriptor declaration. Not the pointers to the descriptors
have to be aligned but the descriptors themselves (didn't
cause problems but caused unnecessary holes in 'private' struct).
FIX: Added more robustness when number of available TX descriptors
drops to zero. (This can e.g., happen if the link goes bad causing
packets to stall in the FIFO.) At the following points the transmitter
is explicitly (re-)started:
o when link comes up and number of available TXDs is zero the
TX is restarted.
o on a failed attempt to send data due to lack of TXDs the
TX is restarted if swiping the TX ring doesn't yield any
buffers (i.e., if the # of available buffers is still zero
after the swipe).
2009-12-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
* Makefile.am, preinstall.am: Removed ppc_exc_bspsupp.h include file.
2009-12-08 Joel Sherrill <joel.sherrill@oarcorp.com>
* include/bsp.h: BSP should not define
CONFIGURE_NUMBER_OF_TERMIOS_PORTS.
2009-12-08 Joel Sherrill <joel.sherrill@oarcorp.com>
* network/if_em/Makefile, network/if_gfe/Makefile: Removed.
2009-12-03 Joel Sherrill <joel.sherrill@oarcorp.com>
* Makefile.am, preinstall.am: Account for coverhd.h and tm27.h. Use
stubs for both.
2009-11-06 Till Straumann <strauman@slac.stanford.edu>
* Makefile.am, irq/discovery_pic.c, irq/irq_init.c:
dump raw_exceptions.rel, raw_exception.h; these have
disappeared. <bsp/vectors.h> must now be included
instead.
* Makefile.am: Add 'altivec.rel'.
* make/custom/beatnik.cfg: Use -mcpu=7400; this enables
AltiVec!
2009-11-06 Till Straumann <strauman@slac.stanford.edu>
* beatnik.cfg, make/custom/beatnik.cfg: moved beatnik.cfg
to new make/custom subdir.
2009-10-20 Till Straumann <strauman@slac.stanford.edu>
* startup/bspstart.c: leave 'work-space start' and initial
stack alone. These are now handled by the shared framework
and linker script etc. Locate interrupt stack after __rtems_end
and obtain its size from the configuration.
2009-10-20 Till Straumann <strauman@slac.stanford.edu>
* network/if_mve/mv643xx_eth.c: made mutex a binary semphore;
simple binary semaphore doesn't support priority inheritance.
This was silently ignored under previous releases but is an
error under 4.10.
2009-10-20 Till Straumann <strauman@slac.stanford.edu>
* Makefile.am, bsp_specs, preinstall.am, flash/flashcfg.c,
include/bspopts.h.in, irq/discovery_pic.c, irq/irq_init.c,
marvell/gt_timer.c, marvell/gt_timer.h, marvel/gti2c.c,
network/if_gfe/if_gfe.c, network/if_gfe/if_gfe_rtems.c,
network/if_mve/mv643xx_eth.c, network/support/bsp_attach.c,
pci/gt_pci_init.c, pci/motload_fixup.c, startup/bspstart.c,
startup/i2c_init.c:
Ported to rtems HEAD (to become rtems-4.10). This consisted
mainly of fixing compiler warnings (mostly: adding prototypes
to function declarations and moving extern declarations to
global scope).
A pecularity: if_gfe.c had to remove 'queue.h' inclusion.
we have two versions of queue.h: one in newlib another one in
rtems - don't know how this is supposed to work...
2009-10-17 Till Straumann <strauman@slac.stanford.edu>
* Makefile.am, network/if_mve_mv643xx_eth.c,
network/if_mve_pub.h: Enhanced low-level API allowing
the user to selectively enable/disable/acknowledge
interrupts and to install their own ISR (rather than having
the driver posting an event to a single task).
2009-10-03 Till Straumann <strauman@slac.stanford.edu>
* network/if_mve/mv643xx_eth.c:
BUGFIX: mbuf leak; consume_rx_mbuf() must release mbuf
if 'len'<=0.
BUGFIX: Must initialize 'media-word' argument before
calling BSP_mve_media_ioctl() (defines PHY instance).
2009-06-05 Till Straumann <strauman@slac.stanford.edu>
* network/if_mve/mv643xx_eth.c, network/if_mve/if_mve_pub.h,
Makefile.am: Added MC address reference count and
BSP_mve_mcast_filter_accept_del() to remove a single
entry from the filter.
2009-06-05 Till Straumann <strauman@slac.stanford.edu>
* network/if_mve/mv643xx_eth.c, network/if_mve/if_mve_pub.h,
Makefile.am: first stab at adding multicast support.
2009-06-05 Till Straumann <strauman@slac.stanford.edu>
* network/if_gfe/if_gfe.c:
o propagate PROMISC flag to hardware (SIOCSIFFLAGS)
o handle case where IFF_PROMISC is set (and wasn't before)
in gfe_hash_fill() routine.
2009-06-02 Till Straumann <strauman@slac.stanford.edu>
* network/if_gfe/if_gfe.c: activated and fixed multicast
support.
2009-06-01 Till Straumann <strauman@slac.stanford.edu>
* network/if_em/if_em.c: activated multicast support.
2008-10-30 Till Straumann <strauman@slac.stanford.edu>
MERGED from rtems-4-7-branch:
* Makefile.am, network/if_mve/mv643xx.c, network/if_mve/if_mve_pub.h:
o Exported new low-level driver entry points:
- BSP_mve_ack_link_chg() so that changes in PHY link status can be
propagated to the serial port when handling link-change interrupts.
- BSP_mve_dump_stats() for printing statistics.
o FIXED reading of statistics counters.
o Count interrupts (statistics) in ISR rather than network daemon
(which is only used by the BSD driver).
2008-10-04 Till Straumann <strauman@slac.stanford.edu>
* beatnik.cfg: updated to 4.9; removed make-exe
make-cxx-exe commands. Replaced CPU cflags to use
-mpowerpc -D__ppc_generic.
2008-10-04 Till Straumann <strauman@slac.stanford.edu>
* startup/linkcmds: increased size of CODE memory
area to 32M.
2008-05-10 Till Straumann <strauman@slac.stanford.edu>
* pci/gt_pci_init.c, pci/pci_io_remap.c: fixed 32-bit
types. RTEMS' pci_config access functions now use uint32_t,
earlier versions used unsigned. Both are incompatible,
unfortunately (gcc regards unsigned and unsigned long different
beasts leading to warnings and alias-issues :-()
2008-05-10 Till Straumann <strauman@slac.stanford.edu>
* network/porting/rtemscompat1.h, network/porting/rtemscompat.h,
network/porting/if_xxx_rtems.c, network/if_gfe/if_gfe_rtems.c:
Fixed 32-bit types (pci config access, byteorder macros differ
depending on RTEMS version :-(). We now check for version and
use appropriate types (unsigned vs. uint32_t).
Silenced more warnings (ifndef DEBUG_MODULAR the METHODSPTR
is always non-zero; hence I ifdef'ed the affected code snippet).
2008-03-20 Till Straumann <strauman@slac.stanford.edu>
* include/bsp.h, startup/bspstart.c: confdefs.h now wants
us to use BSP_INTERRUPT_STACK_SIZE instead of
CONFIGURE_INTERRUPT_STACK_MEMORY.
2008-03-19 Till Straumann <strauman@slac.stanford.edu>
* irq/discovery_pic.c: must spare GPP7_0 etc. summary
interrupts in BSP_enable_irq_at_pic() etc.
New 'new-exceptions/bspsupport' code scans all IRQS
and enables or disables depending on the initial config
having a handler connected. This initial disable operation
switched-off the summaries and I had no GPP interrupts...
2008-01-04 Till Straumann <strauman@slac.stanford.edu>
* startup/bspstart.c: changed Kate's copyright note
again as requested by her email 1/04/2008.
2008-01-04 Till Straumann <strauman@slac.stanford.edu>
* startup/bspstart.c: changed Kate's copyright note
as requested by her email 8/16/2007.
2007-12-11 Till Straumann <strauman@slac.stanford.edu>
* irq/discovery_pic.c: don't print warnings if an
invalid irq number is passed to BSP_disable_irq_at_pic(),
BSP_enable_irq_at_pic(). irq_supp.h says we must
silently ignore.
2007-12-11 Till Straumann <strauman@slac.stanford.edu>
* Makefile.am: use new irq_bspsupport.rel which was
split out of exc_bspsupport.rel to provide finer-grained
control over what BSPs want to use.
2007-12-10 Till Straumann <strauman@slac.stanford.edu>
* Makefile.am, startup/vpd.c, startup/vpd.h:
moved VPD support to ../shared/motorola.
2007-12-08 Till Straumann <strauman@slac.stanford.edu>
* Makefile.am: merged shared/vme/vme_universe.c and
shared/vme/vme_universe_dma.c into one file.
Use vme_universe.c, vmeconfig.c from shared area.
2007-11-30 Till Straumann <strauman@slac.stanford.edu>
* startup/bspstart: removed _Cpu_table.exceptions_in_RAM.
2007/11/27 (TS):
- Generalized flash support and moved to shared area (libchip would probably
more appropriate).
2007/10/22 (TS):
- DECREMENTER interrupt is now handled the same way external interrupts are.
It can also be assigned a priority and the handler is executed in priority
order, i.e., it can be preempted by higher-priority interrupts and
is protected from being preempted by lower-priority irqs.
2007/10/08 (TS):
- ChangeLog added
- (Makefile.am) MUST NOT use -msoft-float because this also prevents CR7
to be set/cleared when calling vararg routines (which may then save/restore
FP args on the stack or do other bad things) :-(
Still don't know how to deal with implicit usage of the FPU by GCC
(problem in ISRs and integer-only tasks).
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