UnknownSec Bypass 403

: /proc/self/root/usr/lib/modules/5.15.0-1082-aws/build/include/linux/fsl/bestcomm/ [ drwxr-xr-x ]
name : sram.h /* * Handling of a sram zone for bestcomm * * * Copyright (C) 2007 Sylvain Munaut <tnt@246tNt.com> * * This file is licensed under the terms of the GNU General Public License * version 2. This program is licensed "as is" without any warranty of any * kind, whether express or implied. */ #ifndef __BESTCOMM_SRAM_H__ #define __BESTCOMM_SRAM_H__ #include <asm/rheap.h> #include <asm/mmu.h> #include <linux/spinlock.h> /* Structure used internally */ /* The internals are here for the inline functions * sake, certainly not for the user to mess with ! */ struct bcom_sram { phys_addr_t base_phys; void *base_virt; unsigned int size; rh_info_t *rh; spinlock_t lock; }; extern struct bcom_sram *bcom_sram; /* Public API */ extern int bcom_sram_init(struct device_node *sram_node, char *owner); extern void bcom_sram_cleanup(void); extern void* bcom_sram_alloc(int size, int align, phys_addr_t *phys); extern void bcom_sram_free(void *ptr); static inline phys_addr_t bcom_sram_va2pa(void *va) { return bcom_sram->base_phys + (unsigned long)(va - bcom_sram->base_virt); } static inline void *bcom_sram_pa2va(phys_addr_t pa) { return bcom_sram->base_virt + (unsigned long)(pa - bcom_sram->base_phys); } #endif /* __BESTCOMM_SRAM_H__ */