Changeset cf599996 in rtems for c/src/lib/libbsp/powerpc/mvme5500/pci/pci.c

2009-05-08 Kate Feng <feng1@…>

PR1395/bsps

• Updated the changes from RTEMS-4.8.0, which were made since Oct. 2007.
• network/if_1GHz/if_wm.c: fixed some bugs in the 1GHz driver.
• pci/pci_interface.c: + Enabled PCI "Read", "Read Line", and "Read Multiple" + Agressive Prefetch to improve the performance of the PCI based

applications (e.g. 1GHz NIC).

• irq/BSP_irq.c : Replaced the irq/irq.c, and used GT_GPP_Value register to monitor the cause of the level sensitive interrupts. This unique solution solves various bugs in the 1GHz network drivers Fixed bugs in compute_pic_masks_from_prio()
• pci/pci.c : Updated it to be consistent with the original pci.c
• written by Eric Valette. There is no change in its function.
• irq/irq_init.c : set defaultIrq->next_handler to be 0
• for BSP_SHARED_HANDLER_SUPPORT.