Blame view

RIOT/cpu/arm7_common/include/arm_cpu.h 604 Bytes
a752c7ab   elopes   add first test an...
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
  /*
   * Copyright (C) 2014 Freie Universitรคt Berlin
   *
   * This file is subject to the terms and conditions of the GNU Lesser
   * General Public License v2.1. See the file LICENSE in the top level
   * directory for more details.
   */
  
  #ifndef ARM_CPU_H
  #define ARM_CPU_H
  
  #include <stdint.h>
  #include "VIC.h"
  #include "arm7_common.h"
  
  #ifdef __cplusplus
   extern "C" {
  #endif
  
  #define NEW_TASK_CPSR 0x1F
  #define WORDSIZE 32
  
  uint32_t get_system_speed(void);
  void cpu_clock_scale(uint32_t source, uint32_t target, uint32_t *prescale);
  
  void arm_reset(void);
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif /* ARM_CPU_H */