cpu_conf.h
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1 /*
2  * Copyright (C) 2015-2017 Freie Universität Berlin
3  *
4  * This file is subject to the terms and conditions of the GNU Lesser
5  * General Public License v2.1. See the file LICENSE in the top level
6  * directory for more details.
7  */
8 
9 #pragma once
10 
22 #include "cpu_conf_common.h"
23 
24 #include "em_device.h"
25 
26 #ifdef __cplusplus
27 extern "C" {
28 #endif
29 
34 #define CPU_DEFAULT_IRQ_PRIO (1U)
35 #define CPU_IRQ_NUMOF (EXT_IRQ_COUNT + 1)
36 #define CPU_FLASH_BASE (FLASH_BASE)
43 #define FLASHPAGE_SIZE (FLASH_PAGE_SIZE)
44 #define FLASHPAGE_NUMOF (FLASH_SIZE / FLASH_PAGE_SIZE)
45 /* The minimum block size which can be written is 4B. However, the erase
46  * block is always FLASHPAGE_SIZE.
47  */
48 #define FLASHPAGE_WRITE_BLOCK_SIZE (4U)
49 /* Writing should be always 4 bytes aligned */
50 #define FLASHPAGE_WRITE_BLOCK_ALIGNMENT (4U)
57 #ifdef BITBAND_RAM_BASE
58 #define CPU_HAS_BITBAND 1
59 #endif
62 #ifdef __cplusplus
63 }
64 #endif
65