1 1.3 tsutsui /* $NetBSD: ebusvar.h,v 1.3 2011/06/12 04:00:33 tsutsui Exp $ */ 2 1.1 pooka 3 1.1 pooka #ifndef _EMIPS_EBUS_EBUSVAR_H_ 4 1.1 pooka #define _EMIPS_EBUS_EBUSVAR_H_ 5 1.1 pooka 6 1.1 pooka #include <machine/bus.h> 7 1.1 pooka 8 1.1 pooka struct ebus_attach_args; 9 1.1 pooka 10 1.1 pooka /* 11 1.1 pooka * Arguments used to attach an ebus "device" to its parent 12 1.1 pooka */ 13 1.1 pooka struct ebus_dev_attach_args { 14 1.1 pooka const char *ida_busname; /* XXX should be common */ 15 1.1 pooka bus_space_tag_t ida_memt; 16 1.1 pooka 17 1.1 pooka int ida_ndevs; 18 1.1 pooka struct ebus_attach_args *ida_devs; 19 1.1 pooka }; 20 1.1 pooka 21 1.1 pooka /* 22 1.1 pooka * Arguments used to attach devices to an ebus 23 1.1 pooka */ 24 1.1 pooka struct ebus_attach_args { 25 1.2 tsutsui const char *ia_name; /* device name */ 26 1.2 tsutsui int ia_cookie; /* device cookie */ 27 1.2 tsutsui uint32_t ia_paddr; /* device address (PHYSICAL) */ 28 1.2 tsutsui void *ia_vaddr; /* device address (VIRTUAL) */ 29 1.2 tsutsui int ia_basz; /* device size 30 1.2 tsutsui (for min regset at probe, else 0) */ 31 1.1 pooka }; 32 1.1 pooka 33 1.2 tsutsui void ebusattach(device_t , device_t , void *); 34 1.2 tsutsui int ebusprint(void *, const char *); 35 1.2 tsutsui void ebus_intr_establish(device_t , void *, int, 36 1.2 tsutsui int (*)(void *, void *), void *); 37 1.1 pooka 38 1.1 pooka #endif /* !_EMIPS_EBUS_EBUSVAR_H_ */ 39
Indexes created Mon Sep 22 10:09:38 GMT 2025