CHAPTER 4 PROGRAM LIST
Application Note U17209EJ1V0AN
89
4.2 Program List (V850E/IA2)
4.2.1 Symbol definition
/****************************************************************************** /
/* Common area */
/****************************************************************************** /
unsigned char ram_start ;
unsigned char error_flag ; /* Error flag */
unsigned char init_flag ; /* Initial flag */
unsigned short cont_time ; /* Interrupt control time uSEC */
unsigned short cont_time1 ; /* Vector operation time uSEC */
unsigned short disp_co ; /* Interrupt control time display timer */
unsigned short volume ; /* Volume value */
unsigned short timer_count ; /* Time wait counter */
unsigned short accel_count ; /* Acceleration/deceleration operation time */
/* counter */
unsigned char stop_flag ; /* Stop flag */
signed short before_posi[21][2] ; /* Position buffer */
signed short total_sa ; /* Position total difference */
signed int sum_speed ;
signed int speed_co ;
signed int now_speed ; /* Present speed rms */
signed int object_speed ; /* Target speed rms */
unsigned int d_speed ; /* Display speed rms */
unsigned char ram_end ;
#pragma section const begin
const unsigned short led_pat[10] = { 0xfc, 0x60, 0xda, 0xf2, 0x66, 0xb6, 0xbe, 0xe0,
0xfe, 0xe6 } ;
#pragma section const end
/****************************************************************************** /
/* Common flags */
/****************************************************************************** /
extern unsigned char ram_start ;
extern unsigned char error_flag ; /* Error flag */
extern unsigned char init_flag ; /* Initial flag */
extern unsigned short cont_time ; /* Interrupt control time uSEC */
extern unsigned short cont_time1 ; /* Vector operation time uSEC */
extern unsigned short disp_co ; /* Interrupt control time display timer */
extern unsigned short volume ; /* Volume value */
extern unsigned short timer_count ; /* Time wait counter */
extern unsigned short accel_count ; /* Acceleration/deceleration operation */
/* time counter */
extern unsigned char stop_flag ; /* Stop flag */
extern signed short before_posi[21][2] ; /* Position buffer */
extern signed short total_sa ; /* Position total difference */
extern signed int sum_speed ;
To Next Page
Loading...
General