Files
Linux_Drivers/freertos/cvitek/driver/sys/include/devmem.h
carbon ca03037500 freertos: release the generic version source code
freertos runs on the second core (small one) of the CPU
2023-10-19 14:31:43 +08:00

13 lines
343 B
C

#ifndef MODULES_COMMON_INCLUDE_DEVMEM_H_
#define MODULES_COMMON_INCLUDE_DEVMEM_H_
#include "xil_types.h"
//#include <stdint.h>
int devm_open(void);
int devm_open_cached(void);
void devm_close(int fd);
void *devm_map(int fd, uint64_t addr, size_t len);
void devm_unmap(void *virt_addr, size_t len);
#endif // MODULES_COMMON_INCLUDE_DEVMEM_H_