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-rw-r--r--include/os/linux/ioctl_dbg.h38
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diff --git a/include/os/linux/ioctl_dbg.h b/include/os/linux/ioctl_dbg.h
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1/*
2 * Tegra GK20A GPU Debugger Driver
3 *
4 * Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
5 *
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms and conditions of the GNU General Public License,
8 * version 2, as published by the Free Software Foundation.
9 *
10 * This program is distributed in the hope it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
13 * more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
17 */
18#ifndef DBG_GPU_IOCTL_GK20A_H
19#define DBG_GPU_IOCTL_GK20A_H
20
21struct inode;
22struct file;
23typedef struct poll_table_struct poll_table;
24
25/* NVGPU_DBG_GPU_IOCTL_REG_OPS: the upper limit for the number
26 * of regops */
27#define NVGPU_IOCTL_DBG_REG_OPS_LIMIT 1024
28
29/* module debug driver interface */
30int gk20a_dbg_gpu_dev_release(struct inode *inode, struct file *filp);
31int gk20a_dbg_gpu_dev_open(struct inode *inode, struct file *filp);
32long gk20a_dbg_gpu_dev_ioctl(struct file *filp, unsigned int cmd, unsigned long arg);
33unsigned int gk20a_dbg_gpu_dev_poll(struct file *filep, poll_table *wait);
34
35/* used by profiler driver interface */
36int gk20a_prof_gpu_dev_open(struct inode *inode, struct file *filp);
37
38#endif