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/*
* include/uapi/misc/adsp_console_ioctl.h
*
* A header file for adsp console driver
*
* Copyright (C) 2016-2020, NVIDIA CORPORATION. All rights reserved.
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#ifndef __UAPI_ADSP_CNSL_IOCTL_H
#define __UAPI_ADSP_CNSL_IOCTL_H
#include <linux/ioctl.h>
#if !defined(NVADSP_NAME_SZ)
#define NVADSP_NAME_SZ 128
#endif
#define NVADSP_NAME_SZ_MAX (NVADSP_NAME_SZ - 1)
#if !defined(ARGV_SIZE_IN_WORDS)
#define ARGV_SIZE_IN_WORDS 128
#endif
#define NV_ADSP_CONSOLE_MAGIC 'q'
struct adsp_consol_run_app_arg_t {
char app_name[NVADSP_NAME_SZ];
char app_path[NVADSP_NAME_SZ];
uint32_t args[ARGV_SIZE_IN_WORDS + 1];
uint64_t ctx1;
uint64_t ctx2;
};
#define ADSP_CNSL_LOAD _IO(NV_ADSP_CONSOLE_MAGIC, 0x01)
#define ADSP_CNSL_CLR_BUFFER _IO(NV_ADSP_CONSOLE_MAGIC, 0x02)
#define ADSP_CNSL_PUT_DATA _IOW(NV_ADSP_CONSOLE_MAGIC, 0x03, uint32_t *)
#define ADSP_CNSL_RUN_APP _IOWR(NV_ADSP_CONSOLE_MAGIC, 0x04,\
struct adsp_consol_run_app_arg_t *)
#define ADSP_CNSL_STOP_APP _IOWR(NV_ADSP_CONSOLE_MAGIC, 0x05,\
struct adsp_consol_run_app_arg_t *)
#define ADSP_CNSL_OPN_MBX _IOW(NV_ADSP_CONSOLE_MAGIC, 0x06, void *)
#define ADSP_CNSL_CLOSE_MBX _IO(NV_ADSP_CONSOLE_MAGIC, 0x07)
#define ADSP_CNSL_PUT_MBX _IOW(NV_ADSP_CONSOLE_MAGIC, 0x08, uint32_t *)
#define ADSP_CNSL_GET_MBX _IOR(NV_ADSP_CONSOLE_MAGIC, 0x09, uint32_t *)
#endif
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