*
*/
- .macro addruart, rx, tmp
- mrc p15, 0, \rx, c1, c0
- tst \rx, #1 @ MMU enabled?
- mov \rx, #0x00090000
- addeq \rx, \rx, #0x40000000
- addne \rx, \rx, #0xf4000000
+ .macro addruart, rp, rv
+ mov \rp, #0x00090000
+ add \rv, \rp, #0xf4000000 @ virtual
+ add \rp, \rp, #0x40000000 @ physical
.endm
#define UART_SHIFT 2