tegrakernel/kernel/nvgpu/userspace/include/unit/core.h

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2022-02-16 09:13:02 -06:00
/*
* Copyright (c) 2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef __UNIT_CORE_H__
#define __UNIT_CORE_H__
struct unit_fw_args;
struct unit_modules;
struct unit_results;
struct gk20a;
/*
* The core unit testing framework data structure. Keeps track of global state
* for the unit test app.
*/
struct unit_fw {
struct unit_fw_args *args;
struct unit_module **modules;
struct unit_results *results;
/*
* nvgpu-drv interface. Currently the only two directly referenced
* functions are:
*
* nvgpu_posix_probe()
* nvgpu_posix_cleanup()
*
* There will get populated so that we can call them before/after each
* module.
*/
void *nvgpu_so;
struct {
struct gk20a *(*nvgpu_posix_probe)(void);
void (*nvgpu_posix_cleanup)(struct gk20a *g);
} nvgpu;
};
int core_load_nvgpu(struct unit_fw *fw);
int core_exec(struct unit_fw *fw);
#endif