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RIOT/cpu/msp430/include/cpu_conf.h
2025-09-22 10:47:18 +02:00

96 lines
2.3 KiB
C

/*
* SPDX-FileCopyrightText: 2013 Freie Universität Berlin (FUB)
* SPDX-License-Identifier: LGPL-2.1-only
*/
#pragma once
/**
* @ingroup cpu_msp430
* @{
*
* @file
* @brief Common CPU definitions for MSP430
*
*/
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief This arch uses the inlined IRQ API.
*/
#define IRQ_API_INLINED (1)
/**
* @name Configure the internal flash memory
* @{
*/
#define FLASHPAGE_SIZE (512U)
#if defined (CPU_MODEL_MSP430F1611)
#define CPU_FLASH_BASE (0x4000)
#define FLASHPAGE_NUMOF (96U) /* 48K */
#elif defined (CPU_MODEL_MSP430F1612)
#define CPU_FLASH_BASE (0x2600) /* first sector is only 256 byte, skip it*/
#define FLASHPAGE_NUMOF (109U) /* 54.5K */
#elif defined (CPU_MODEL_MSP430F2617)
#define CPU_FLASH_BASE (0x3200) /* first sector is only 256 byte, skip it*/
#define FLASHPAGE_NUMOF (103U) /* we can currently only access 51.5K */
#elif defined (CPU_MODEL_MSP430F2618)
#define CPU_FLASH_BASE (0x3200) /* first sector is only 256 byte, skip it*/
#define FLASHPAGE_NUMOF (103U) /* we can currently only access 51.5K */
#elif defined (CPU_MODEL_CC430F6137)
#define CPU_FLASH_BASE (0x8000)
#define FLASHPAGE_NUMOF (64U) /* 32K */
#endif
/* The minimum block size which can be written is 1B. However, the erase
* block is always FLASHPAGE_SIZE.
*/
#define FLASHPAGE_WRITE_BLOCK_SIZE (1U)
/* Writing should be always 2 byte aligned */
#define FLASHPAGE_WRITE_BLOCK_ALIGNMENT (2U)
/** @} */
/**
* @name Kernel configuration
* @{
*/
#ifndef THREAD_EXTRA_STACKSIZE_PRINTF
# define THREAD_EXTRA_STACKSIZE_PRINTF (256)
#endif
#ifndef THREAD_EXTRA_STACKSIZE_PRINTF
# define THREAD_EXTRA_STACKSIZE_PRINTF_FLOAT (THREAD_EXTRA_STACKSIZE_PRINTF)
#endif
#ifndef THREAD_STACKSIZE_DEFAULT
# define THREAD_STACKSIZE_DEFAULT (384)
#endif
#ifndef THREAD_STACKSIZE_IDLE
# define THREAD_STACKSIZE_IDLE (96)
#endif
#ifndef ISR_STACKSIZE
# define ISR_STACKSIZE (256)
#endif
#ifndef CONFIG_GNRC_PKTBUF_SIZE
/* TODO: Make this value overall MTU dependent */
# define CONFIG_GNRC_PKTBUF_SIZE (2560)
#endif
#ifndef GNRC_IPV6_STACK_SIZE
# define GNRC_IPV6_STACK_SIZE (512)
#endif
/** @} */
#ifdef __cplusplus
}
#endif
/** @} */