1 /*        $NetBSD: pmap.h,v 1.16 2023/12/27 19:47:00 thorpej Exp $    */
2 
3 #ifndef _NEXT68K_PMAP_H_
4 #define   _NEXT68K_PMAP_H_
5 
6 #include <m68k/pmap_motorola.h>
7 #include <m68k/mmu_30.h>
8 
9 /*
10  * Transparent translation register values for IO space and the
11  * kernel text/data.  These are only used temporarily during
12  * early boot.
13  *
14  * XXX BOTH?  Really?  But that matches the historical value.  But
15  * just SUPER should be sufficient.
16  */
17 #define   NEXT68K_TT40_IO               (0x02000000 |                                     \
18                                          TTR40_E | TTR40_BOTH |                           \
19                                          PTE40_CM_NC_SER)
20 
21 #define   NEXT68K_TT40_KERN   (0x04000000 |                                     \
22                                          __SHIFTIN(0x03,TTR40_LAM) |            \
23                                         TTR40_E | TTR40_BOTH)
24 
25 #endif /* _NEXT68K_PMAP_H_ */
26