* shared/vme/VMEConfig.h:
Added more comments about the semantics of the various
symbols BSPs should define in this file.
Removed declarations of BSP_VMEInit(), BSP_VMEIrqMgrInstall().
* shared/vme/vmeconfig.c: declare BSP_VMEInit(),
BSP_VMEIrqMgrInstall() here.
* Makefile.am, shared/vme/README,
* shared/vme/vme_universe_dma.c (added): Added glue code
implementing the VMEDMA.h API using the vmeUniverse driver.
* Makefile.am, preinstall.am,
* vme/vmeconfig.c (removed), vme/VMEConfig.h (added):
cleaned up vme support - use files from libbsp/powerpc/shared/vme
and define BSP specifica in VMEConfig.h.
Use VME DMA support implemented by vmeUniverse and
libbsp/powerpc/shared/vme/vme_universe_dma.c
* irq/irq.c, include/gen2.h:
removed _BSP_vme_bridge_irq variable and BSP_PIC_DO_EOI definition.
Support for VME IRQ software priorities was incomplete/incorrect
on this BSP.
* Makefile.am, preinstall.am, include/bsp.h,
* vme/vmeconfig.c (removed), vme/VME.h (removed):
cleaned up vme support - use files from libbsp/powerpc/shared/vme
and define BSP specifica in VMEConfig.h.
Use VME DMA support implemented by vmeUniverse and
libbsp/powerpc/shared/vme/vme_universe_dma.c
* Makefile.am, preinstall.am, include/bsp.h:
Use VME DMA support implemented by vmeUniverse and
libbsp/powerpc/shared/vme/vme_universe_dma.c
Added explanation for use of BSP_PIC_DO_EOI by
BSP implementors who derive from this 'include/bsp.h'.
* Makefile.am, preinstall.am, include/bsp.h,
* vme/vmeconfig.c (removed), vme/VMEConfig.h (added):
cleaned up vme support - use files from libbsp/powerpc/shared/vme
and define BSP specifica in VMEConfig.h.
Use VME DMA support implemented by vmeUniverse and
libbsp/powerpc/shared/vme/vme_universe_dma.c
* ep1a/Makefile.am, ep1a/preinstall.am,
* motorola_powerpc/Makefile.am, motorola_powerpc/preinstall.am,
* score603e/Makefile.am, score603e/preinstall.am,
* shared/vme/VME.h:
moved VME.h from libbsp/powerpc/shared/vme to
libbsp/shared/vmeUniverse; eventually, this (and other)
VME API headers should migrate to cpukit.
* Makefile.am:
moved VME.h from libbsp/powerpc/shared/vme to
libbsp/shared/vmeUniverse; eventually, this (and other)
VME API headers should migrate to cpukit.
the special handling of a 'FPGA interrupt' [this FPGA is *not*
present on the uC5282 module but is externally connected to
IRQ1 on Eric Norum's particular 'motherboard'] is only
activated when connecting to the special vectors > 192.
The change allows us ordinary users [:-)] to use IRQ1
normally, simply by connecting an ISR to vector 64+1...
Also, BSP_enable_irq_at_pic(), BSP_disable_irq_at_pic(),
BSP_irq_is_enabled_at_pic() were introduced (compat. with
some PPC BSPs).