1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _ASM_MACH_MMZONE_H
3 #define _ASM_MACH_MMZONE_H
5 #include <asm/sn/addrs.h>
6 #include <asm/sn/arch.h>
7 #include <asm/sn/hub.h>
9 #define pa_to_nid(addr) NASID_TO_COMPACT_NODEID(NASID_GET(addr))
12 kern_vars_t kern_vars;
13 DECLARE_BITMAP(h_bigwin_used, HUB_NUM_BIG_WINDOW);
15 unsigned long slice_map;
19 struct pglist_data pglist;
23 extern struct node_data *__node_data[];
25 #define NODE_DATA(n) (&__node_data[(n)]->pglist)
26 #define hub_data(n) (&__node_data[(n)]->hub)
28 #endif /* _ASM_MACH_MMZONE_H */