1/* SPDX-License-Identifier: GPL-2.0+ */ 2 3#ifndef _FASTBOOT_INTERNAL_H_ 4#define _FASTBOOT_INTERNAL_H_ 5 6/** 7 * fastboot_buf_addr - base address of the fastboot download buffer 8 */ 9extern void *fastboot_buf_addr; 10 11/** 12 * fastboot_buf_size - size of the fastboot download buffer 13 */ 14extern u32 fastboot_buf_size; 15 16/** 17 * fastboot_progress_callback - callback executed during long operations 18 */ 19extern void (*fastboot_progress_callback)(const char *msg); 20 21/** 22 * fastboot_getvar_all() - Writes current variable being listed from "all" to response. 23 * 24 * @response: Pointer to fastboot response buffer 25 */ 26void fastboot_getvar_all(char *response); 27 28/** 29 * fastboot_getvar() - Writes variable indicated by cmd_parameter to response. 30 * 31 * @cmd_parameter: Pointer to command parameter 32 * @response: Pointer to fastboot response buffer 33 * 34 * Look up cmd_parameter first as an environment variable of the form 35 * fastboot.<cmd_parameter>, if that exists return use its value to set 36 * response. 37 * 38 * Otherwise lookup the name of variable and execute the appropriate 39 * function to return the requested value. 40 */ 41void fastboot_getvar(char *cmd_parameter, char *response); 42 43#endif 44