diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/beatnik/ChangeLog')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/beatnik/ChangeLog | 197 |
1 files changed, 197 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/powerpc/beatnik/ChangeLog b/c/src/lib/libbsp/powerpc/beatnik/ChangeLog new file mode 100644 index 0000000000..f102855023 --- /dev/null +++ b/c/src/lib/libbsp/powerpc/beatnik/ChangeLog @@ -0,0 +1,197 @@ +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). |