Files

44 lines
1.5 KiB
C

/**
* @file rp2350_stack.h
* @brief Stack pointer initialization header for RP2350.
* @author Kevin Thomas
* @date 2026
*
* Sets MSP, PSP, MSPLIM, and PSPLIM from the STACK_TOP and
* STACK_LIMIT values defined in rp2350.h.
*
* MIT License
*
* Copyright (c) 2026 Kevin Thomas
*
* 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 __RP2350_STACK_H
#define __RP2350_STACK_H
#include "rp2350.h"
/**
* @brief Initialize MSP, PSP, MSPLIM, and PSPLIM stack pointers.
* @retval None
*/
void stack_init(void);
#endif /* __RP2350_STACK_H */