#include <asm/sn/klkernvars.h>
#include <asm/xtalk/xtalk.h>
-#define LEVELS_PER_SLICE 128
-
-struct slice_data {
- unsigned long irq_alloc_mask[2];
- unsigned long irq_enable_mask[2];
- int level_to_irq[LEVELS_PER_SLICE];
-};
-
-struct hub_data {
- kern_vars_t kern_vars;
- DECLARE_BITMAP (h_bigwin_used, HUB_NUM_BIG_WINDOW);
- cpumask_t h_cpus;
- unsigned long slice_map;
- struct slice_data slice[2];
-};
-
-extern struct hub_data *hub_data[];
-#define HUB_DATA(n) (hub_data[(n)])
-
/* ip27-hubio.c */
extern unsigned long hub_pio_map(cnodeid_t cnode, xwidgetnum_t widget,
unsigned long xtalk_addr, size_t size);