Yoni Levin wrote: > I have mpc83xx, > > I saw that I need to use swab32 to any read\write operation from registers,
BTW, you should be using in/out_le32() (or for PCI MMIO, readl/writel) rather than swab32(). This will be more efficient since it can use the lwbrx/stwbrx instructions, and it will keep working even if the code is run little-endian. -Scott _______________________________________________ Linuxppc-embedded mailing list [email protected] https://ozlabs.org/mailman/listinfo/linuxppc-embedded
