*
*/
- .macro addruart, rx, tmp
- mrc p15, 0, \rx, c1, c0
- tst \rx, #1 @ MMU enabled?
- moveq \rx, #0xc0000000 @ Physical base
- movne \rx, #0xfe000000 @ virtual base
- orrne \rx, \rx, #0x00f00000
- orr \rx, \rx, #0x00030000
+ .macro addruart, rp, rv
+ mov \rp, #0x00030000
#ifdef __ARMEB__
- orr \rx, \rx, #0x00000003
+ orr \rp, \rp, #0x00000003
#endif
+ orr \rv, \rp, #0xfe000000 @ virtual base
+ orr \rv, \rv, #0x00f00000
+ orr \rp, \rp, #0xc0000000 @ Physical base
.endm
#define UART_SHIFT 2