Files
kernel/drivers/nvdla/include/dla_debug.h
Farzad Farshchi a479b1f19d nvdla: add NVDLA driver
Additional update from Prashant Gaikwad <pgaikwad@nvidia.com>
Adapted for Linux 5.13 and the BeagleV Starlight board by
<cybergaszcz@gmail.com>

kernel test robot: fix platform_no_drv_owner.cocci warnings
Geert: Use div_u64() in dla_get_time_us()

Signed-off-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/20220119060057.GA1143@7f39e361da8f
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/alpine.DEB.2.22.394.2203090905560.780932@ramsan.of.borg
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
2022-10-21 16:50:50 +02:00

95 lines
3.1 KiB
C

/*
* Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of NVIDIA CORPORATION nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __FIRMWARE_DLA_DEBUG_H_
#define __FIRMWARE_DLA_DEBUG_H_
#define STRINGIFY(s) #s
#define DEFER_STRINGIFY(s) STRINGIFY(s)
#define FILELINE DEFER_STRINGIFY(__LINE__)
#define FILENAME DEFER_STRINGIFY(__FILE__)
#define LOG_EVENT_BDMA_SHIFT 0U
#define LOG_EVENT_CONV_SHIFT 4U
#define LOG_EVENT_SDP_SHIFT 8U
#define LOG_EVENT_PDP_SHIFT 12U
#define LOG_EVENT_CDP_SHIFT 16U
#define LOG_EVENT_RBK_SHIFT 20U
#define LOG_EVENT_GROUP_SHIFT 24U
#define LOG_EVENT_ROI_SHIFT 28U
#define LOG_TASK_START 1
#define LOG_TASK_END 2
#define LOG_READ_OP_CONFIG_START 3
#define LOG_READ_OP_CONFIG_END 4
#define LOG_READ_SURF_CONFIG_START 5
#define LOG_READ_SURF_CONFIG_END 6
#define LOG_PROGRAM_START 7
#define LOG_PROGRAM_END 8
#define LOG_OPERATION_START 9
#define LOG_OPERATION_END 10
#define LOG_EVENT(roi, group, processor, event)
/**
* Used to enable/disable reading stat registers
*/
#define STAT_ENABLE 1
/**
* Used to print debug network data
*/
#define DEBUG_NETWORK_DATA 0
#define pr_dump_stack(format, ...)
#define dla_trace(format, ...)
#define assert(condition)
#define RETURN(err) { return (err); }
#define DEBUG_ASSERT
#ifdef DEBUG_ASSERT
#define ASSERT_GOTO(_condition, _ret, _err_value, _goto) \
do { \
if (!(_condition)) { \
dla_error("Assertion Fail(" FILENAME FILELINE "):" \
STRINGIFY(_condition)); \
_ret = _err_value; \
goto _goto; \
} else { \
_ret = 0; \
} \
} while (0)
#else
#define ASSERT_GOTO(_condition, _ret, _err_value, _goto) assert(condition)
#endif /* DEBUG_ASSERT */
#endif