X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;ds=sidebyside;f=include%2Flmb.h;h=5d1f4b624a2695b06e478dd7fcf205508d1a5cc1;hb=3f7f2414efecc4e738961767a411bd0143835377;hp=cc64cbbc73f96a6a058bdd15bcc1d793a6137db1;hpb=27f33e9f45ef7f9685cbdc65066a1828e85dde4f;p=oweals%2Fu-boot.git diff --git a/include/lmb.h b/include/lmb.h index cc64cbbc73..5d1f4b624a 100644 --- a/include/lmb.h +++ b/include/lmb.h @@ -1,6 +1,7 @@ #ifndef _LINUX_LMB_H #define _LINUX_LMB_H #ifdef __KERNEL__ +#ifdef CONFIG_LMB #include /* @@ -17,13 +18,13 @@ #define MAX_LMB_REGIONS 8 struct lmb_property { - ulong base; - ulong size; + phys_addr_t base; + phys_size_t size; }; struct lmb_region { unsigned long cnt; - ulong size; + phys_size_t size; struct lmb_property region[MAX_LMB_REGIONS+1]; }; @@ -35,20 +36,28 @@ struct lmb { extern struct lmb lmb; extern void lmb_init(struct lmb *lmb); -extern long lmb_add(struct lmb *lmb, ulong base, ulong size); -extern long lmb_reserve(struct lmb *lmb, ulong base, ulong size); -extern ulong lmb_alloc(struct lmb *lmb, ulong size, ulong align); -extern ulong lmb_alloc_base(struct lmb *lmb, ulong size, ulong align, ulong max_addr); -extern ulong __lmb_alloc_base(struct lmb *lmb, ulong size, ulong align, ulong max_addr); -extern int lmb_is_reserved(struct lmb *lmb, ulong addr); +extern long lmb_add(struct lmb *lmb, phys_addr_t base, phys_size_t size); +extern long lmb_reserve(struct lmb *lmb, phys_addr_t base, phys_size_t size); +extern phys_addr_t lmb_alloc(struct lmb *lmb, phys_size_t size, ulong align); +extern phys_addr_t lmb_alloc_base(struct lmb *lmb, phys_size_t size, ulong align, + phys_addr_t max_addr); +extern phys_addr_t __lmb_alloc_base(struct lmb *lmb, phys_size_t size, ulong align, + phys_addr_t max_addr); +extern int lmb_is_reserved(struct lmb *lmb, phys_addr_t addr); +extern long lmb_free(struct lmb *lmb, phys_addr_t base, phys_size_t size); extern void lmb_dump_all(struct lmb *lmb); -static inline ulong +static inline phys_size_t lmb_size_bytes(struct lmb_region *type, unsigned long region_nr) { return type->region[region_nr].size; } + +void board_lmb_reserve(struct lmb *lmb); +void arch_lmb_reserve(struct lmb *lmb); + +#endif /* CONFIG_LMB */ #endif /* __KERNEL__ */ #endif /* _LINUX_LMB_H */