On Wed, Jun 4, 2008 at 10:32 AM, Stefan Reinauer <[EMAIL PROTECTED]> wrote:
> #define MCHBAR8(x) *((volatile u8 *)(DEFAULT_MCHBAR + x)) > #define MCHBAR16(x) *((volatile u16 *)(DEFAULT_MCHBAR + x)) > #define MCHBAR32(x) *((volatile u32 *)(DEFAULT_MCHBAR + x)) > > so you can write > > MCHBAR8(DCC) |= (1<<1); > > for maximum readablility > yes but as I mentioned .... one of the very earliest uses of struct, from the guy who designed C, was to avoid this kind of construct. Register structures accessed via mmio? set up a struct. thanks ron -- coreboot mailing list [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
