src/app/rpi-pmsm-test1/zynq_3pmdrv1_mc.h

   1 #ifndef _ZYNQ_3PMDRV1_MC_H
   2 #define _ZYNQ_3PMDRV1_MC_H
   3
   4 #include <stdint.h>
   5
   6 #define Z3PMDRV1_CHAN_COUNT    3
   7
   8 #define Z3PMDRV1_PWM_VALUE_m   0x0ffff
   9 #define Z3PMDRV1_PWM_ENABLE    0x10000
  10 #define Z3PMDRV1_PWM_SHUTDOWN  0x20000
  11
  12 typedef struct z3pmdrv1_state_t {
  13   uintptr_t regs_base_phys;
  14   void     *regs_base_virt;
  15   uint32_t pwm[Z3PMDRV1_CHAN_COUNT];
  16   uint32_t act_pos;
  17   uint32_t index_pos;
  18   uint32_t index_occur;
  19   uint32_t pos_offset;
  20   int32_t  curadc_val[Z3PMDRV1_CHAN_COUNT];
  21   int32_t  curadc_offs[Z3PMDRV1_CHAN_COUNT];
  22   uint8_t  hal_sensors;
  23   uint16_t curadc_sqn;
  24   uint16_t curadc_sqn_last;
  25   uint32_t curadc_cumsum[Z3PMDRV1_CHAN_COUNT];
  26   uint32_t curadc_cumsum_last[Z3PMDRV1_CHAN_COUNT];
  27 } z3pmdrv1_state_t;
  28
  29 int z3pmdrv1_init(z3pmdrv1_state_t *z3pmcst);
  30
  31 int z3pmdrv1_transfer(z3pmdrv1_state_t *z3pmcst);
  32
  33 #endif /*_ZYNQ_3PMDRV1_MC_H*/