Oleg
/
CCS-COMM_BOARD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
dev
feature/Modbus
feature/CAN_timeOut
feature/baseCAN
main
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from '9feba6b8c9'
${ noResults }
CCS-COMM_BOARD/PERIPHERY/PWMInterface.h

339 lines
7.7 KiB
C++
Raw Blame History

/*
* PWMInterface.h
*
* Author: Aleksey Gerasimenko
* gerasimenko.aleksey.n@gmail.com
*/
#include <math.h>
#include <stdint.h>
#include "DSP28335/GPIO.h"
#include "RUDRIVEFRAMEWORK/DataType.h"
#include "RUDRIVEFRAMEWORK/SystemDefinitions.h"
#include "PERIPHERY/PeripheryMap.h"
#ifndef PERIPHERY_PWMINTERFACE_H_
#define PERIPHERY_PWMINTERFACE_H_
namespace PERIPHERY
{
struct PWMStructureSetup
{
pGPIO_FUNCTION p_gpio_hard_fault_setup;
pGPIO_FUNCTION_UINT p_hard_fault_read;
void set_default()
{
p_gpio_hard_fault_setup = &DSP28335::GPIO::gpio_hard_fault_setup;
p_hard_fault_read = &DSP28335::GPIO::gpio_hard_fault_read;
};
PWMStructureSetup():
p_gpio_hard_fault_setup(&DSP28335::GPIO::gpio_hard_fault_setup),
p_hard_fault_read(&DSP28335::GPIO::gpio_hard_fault_read)
{}
};//PWMStructureSetup
struct PWMBreakdownCellAddressFields
{
uint16_t cell: 3;
uint16_t cascade: 5;
uint16_t reserved: 8;
};//PWMBreakdownCellAddressFields
union PWMBreakdownCellAddressRegister
{
uint16_t all;
PWMBreakdownCellAddressFields field;
PWMBreakdownCellAddressRegister():
all(0)
{}
//
};//PWMBreakdownCellAddressRegister
struct PWMHardFaultBitField
{
uint16_t a: 1;
uint16_t b: 1;
uint16_t c: 1;
//
};//PWMHardFaultBitField
union PWMHardFaultRegister
{
uint16_t all;
PWMHardFaultBitField bit;
PWMHardFaultRegister():
all(0)
{}
//
};//PWMHardFaultRegister
struct PWMBroadcastRegisters
{
uint16_t *p_order;
uint16_t *p_cell_quantity_in_phase;
uint16_t *p_freq;
PWMBroadcastRegisters():
p_order(0),
p_cell_quantity_in_phase(0),
p_freq(0)
{}
};//PWMBroadCastRegisters
struct PWMOffsetCells
{
uint16_t cell_offset[8];
PWMOffsetCells():
cell_offset()
{
cell_offset[0] = 0;
cell_offset[1] = 1;
cell_offset[2] = 2;
cell_offset[3] = 3;
cell_offset[4] = 4;
cell_offset[5] = 5;
cell_offset[6] = 6;
cell_offset[7] = 7;
}
};//PWMOffsetCells
struct PWMPhaseStructure
{
uint16_t *p_pwm_frequency;
uint16_t *p_cell_quantity_in_phase;
uint16_t *p_compare;
uint16_t *p_order;
uint16_t *p_pwm_state;
uint16_t *p_pwm_version;
uint16_t *a_cell_quantity_in_cascade[18];
uint16_t *a_cascade_pointers[18];
uint16_t *p_telemetry_box;
uint16_t *p_breakdown_cell_state;
uint16_t *p_breakdown_cell_address;
PWMPhaseStructure():
p_pwm_frequency(),
p_cell_quantity_in_phase(),
p_compare(),
p_order(),
p_pwm_state(),
p_pwm_version(),
a_cell_quantity_in_cascade(),
a_cascade_pointers(),
p_telemetry_box(),
p_breakdown_cell_state(),
p_breakdown_cell_address()
{}
};//PWMPhaseStructure
struct PWMPhaseValueStructure
{
uint16_t pwm_frequency;
uint16_t cascade_quantity;
uint16_t cell_quantity_in_phase;
uint16_t cmp;
uint16_t order;
uint16_t pwm_state;
uint16_t pwm_version;
uint16_t cell_quantity_in_cascade[18];
uint16_t breakdown_cell_state;
PWMBreakdownCellAddressRegister breakdown_cell_address;
PWMPhaseValueStructure():
pwm_frequency(0),
cascade_quantity(0),
cell_quantity_in_phase(0),
cmp(0),
order(0),
pwm_state(0),
pwm_version(0),
cell_quantity_in_cascade(),
breakdown_cell_state(),
breakdown_cell_address()
{}
};//PWMPhaseValueStructure
struct PWMTelemetryFieldsOffset
{
uint16_t state;
uint16_t saw_init_val;
uint16_t version;
uint16_t t_pcb;
uint16_t ctrl_faults;
uint16_t int_bd_l;
uint16_t voltage;
uint16_t freq_pwm;
uint16_t time_cntr;
uint16_t t_rad;
uint16_t sync_faults;
uint16_t int_bd_h;
PWMTelemetryFieldsOffset(
uint16_t state,
uint16_t saw_init_val,
uint16_t version,
uint16_t t_pcb,
uint16_t ctrl_faults,
uint16_t int_bd_l,
uint16_t voltage,
uint16_t freq_pwm,
uint16_t time_cntr,
uint16_t t_rad,
uint16_t sync_faults,
uint16_t int_bd_h
):
state(state),
saw_init_val(saw_init_val),
version(version),
t_pcb(t_pcb),
ctrl_faults(ctrl_faults),
int_bd_l(int_bd_l),
voltage(voltage),
freq_pwm(freq_pwm),
time_cntr(time_cntr),
t_rad(t_rad),
sync_faults(sync_faults),
int_bd_h(int_bd_h)
{}
};//PWMTelemetryFieldsOffset
struct PWMTelemetryCellFieldsValue
{
uint16_t state;
uint16_t saw_init_val;
uint16_t version;
uint16_t t_pcb;
uint16_t ctrl_faults;
uint16_t int_bd_l;
uint16_t voltage;
uint16_t freq_pwm;
uint16_t time_cntr;
uint16_t t_rad;
uint16_t sync_faults;
uint16_t int_bd_h;
PWMTelemetryCellFieldsValue():
state(0),
saw_init_val(0),
version(0),
t_pcb(0),
ctrl_faults(0),
int_bd_l(0),
voltage(0),
freq_pwm(0),
time_cntr(0),
t_rad(0),
sync_faults(0),
int_bd_h(0)
{}
};//PWMTelemetryCellFieldsValue
struct PWMCascadeTelemetryValue
{
PWMTelemetryCellFieldsValue cell[8];
PWMCascadeTelemetryValue():
cell()
{}
};//PWMCascadeTelemetryValue
struct PWMPhaseTelemetryValue
{
PWMCascadeTelemetryValue cascade[18];
PWMPhaseTelemetryValue():
cascade()
{}
};//PWMPhaseTelemetryValue
struct PWMStructureReference: public PWMPhaseValueStructure
{
uint16_t broadcast_order;
uint16_t broadcast_cell_quantity;
uint16_t broadcast_freq;
PWMHardFaultRegister hard_fault;
PWMStructureReference():
PWMPhaseValueStructure(),
broadcast_order(0),
broadcast_cell_quantity(0),
broadcast_freq(0),
hard_fault()
{}
};//PWMStructureReference
struct PWMInterfaceConfiguration
{
float pwm_frequency;
uint16_t adc_isr_quantity;
float adc_isr_offset_relative;
PWMInterfaceConfiguration():
pwm_frequency(500.0),
adc_isr_quantity(1),
adc_isr_offset_relative(FP_ZERO)
{}
//
};//PWMInterfaceConfiguration
struct PWMControlOrder
{
enum ORDER
{
START = 0x1111, // start the DVR, and cells start working and outputing
STOP = 0x2222, // stop the DVR, and cells stop working and outputing
RESET = 0x4444, // reset pwm fault and cells fault
SELFCHECK = 0x8888 // make cells to check themselves
};//
};
class PWMInterface
{
protected:
uint16_t m_counter_cascade;
uint16_t m_counter_cells;
uint16_t m_aux_offset;
uint16_t m_aux_cell_quantity;
uint16_t *m_aux_pointer;
protected:
uint16_t m_telemetry_function_counter;
uint16_t m_telemetry_cascade_counter;
uint16_t m_telemetry_cell_counter;
uint16_t m_telemetry_function_quantity;
uint16_t m_telemetry_cascade_quantity;
uint16_t m_telemetry_cell_quantity;
protected:
PWMBroadcastRegisters m_broadcast;
PWMTelemetryFieldsOffset m_telemetry_fields_offset;
PWMOffsetCells m_offset_cells;
PWMHardFaultRegister m_hard_fault;
public:
PWMInterface();
protected:
void (*_gpio_hard_fault_setup)();
void (*_hard_fault_read)(uint16_t& data);
};
} /* namespace PERIPHERY */
#endif /* PERIPHERY_PWMINTERFACE_H_ */
Reference in New Issue View Git Blame Copy Permalink