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Further work on Pinecil compile

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This commit is contained in:
Ben V. Brown
2020-08-18 18:58:00 +10:00
parent 3560f6c5c1
commit 2becaa5eab
22 changed files with 1214 additions and 1260 deletions
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18
workspace/TS100/Core/Drivers/I2C_Wrapper.hpp
View File

@@ -18,14 +18,16 @@
*
*
*/
class FRToSI2C {
class FRToSI2C
{
public:
static void init() {
static void init()
{
I2CSemaphore = nullptr;
}
static void FRToSInit() {
static void FRToSInit()
{
I2CSemaphore = xSemaphoreCreateBinaryStatic(&xSemaphoreBuffer);
xSemaphoreGive(I2CSemaphore);
}
@@ -33,20 +35,22 @@ public:
static void CpltCallback(); //Normal Tx Callback
static bool Mem_Read(uint16_t DevAddress, uint16_t MemAddress,
uint8_t *pData, uint16_t Size);
uint8_t *pData, uint16_t Size);
static void Mem_Write(uint16_t DevAddress, uint16_t MemAddress,
uint8_t *pData, uint16_t Size);
uint8_t *pData, uint16_t Size);
//Returns true if device ACK's being addressed
static bool probe(uint16_t DevAddress);
static void Transmit(uint16_t DevAddress, uint8_t *pData, uint16_t Size);
static void Receive(uint16_t DevAddress, uint8_t *pData, uint16_t Size);
static void TransmitReceive(uint16_t DevAddress, uint8_t *pData_tx,
uint16_t Size_tx, uint8_t *pData_rx, uint16_t Size_rx);
uint16_t Size_tx, uint8_t *pData_rx, uint16_t Size_rx);
static void I2C_RegisterWrite(uint8_t address, uint8_t reg, uint8_t data);
static uint8_t I2C_RegisterRead(uint8_t address, uint8_t reg);
private:
static bool lock();
static void unlock();
static void I2C_Unstick();
static SemaphoreHandle_t I2CSemaphore;
static StaticSemaphore_t xSemaphoreBuffer;

50
workspace/TS100/Core/Drivers/LIS2DH12.cpp
View File

@@ -10,43 +10,55 @@
#include "LIS2DH12.hpp"
#include "cmsis_os.h"
typedef struct {
typedef struct
{
const uint8_t reg;
const uint8_t value;
} LIS_REG;
static const LIS_REG i2c_registers[] = { { LIS_CTRL_REG1, 0x17 }, // 25Hz
{ LIS_CTRL_REG2, 0b00001000 }, // Highpass filter off
{ LIS_CTRL_REG3, 0b01100000 }, // Setup interrupt pins
{ LIS_CTRL_REG4, 0b00001000 }, // Block update mode off, HR on
{ LIS_CTRL_REG5, 0b00000010 }, { LIS_CTRL_REG6, 0b01100010 },
//Basically setup the unit to run, and enable 4D orientation detection
{ LIS_INT2_CFG, 0b01111110 }, //setup for movement detection
{ LIS_INT2_THS, 0x28 }, { LIS_INT2_DURATION, 64 }, {
LIS_INT1_CFG, 0b01111110 }, { LIS_INT1_THS, 0x28 }, {
LIS_INT1_DURATION, 64 } };
static const LIS_REG i2c_registers[] = {{LIS_CTRL_REG1, 0x17}, // 25Hz
{LIS_CTRL_REG2, 0b00001000}, // Highpass filter off
{LIS_CTRL_REG3, 0b01100000}, // Setup interrupt pins
{LIS_CTRL_REG4, 0b00001000}, // Block update mode off, HR on
{LIS_CTRL_REG5, 0b00000010},
{LIS_CTRL_REG6, 0b01100010},
//Basically setup the unit to run, and enable 4D orientation detection
{LIS_INT2_CFG, 0b01111110}, //setup for movement detection
{LIS_INT2_THS, 0x28},
{LIS_INT2_DURATION, 64},
{LIS_INT1_CFG, 0b01111110},
{LIS_INT1_THS, 0x28},
{LIS_INT1_DURATION, 64}};
void LIS2DH12::initalize() {
void LIS2DH12::initalize()
{
#ifdef ACCEL_LIS
for (size_t index = 0;
index < (sizeof(i2c_registers) / sizeof(i2c_registers[0]));
index++) {
index < (sizeof(i2c_registers) / sizeof(i2c_registers[0]));
index++)
{
FRToSI2C::I2C_RegisterWrite(LIS2DH_I2C_ADDRESS,
i2c_registers[index].reg, i2c_registers[index].value);
i2c_registers[index].reg, i2c_registers[index].value);
}
#endif
}
void LIS2DH12::getAxisReadings(int16_t &x, int16_t &y, int16_t &z) {
void LIS2DH12::getAxisReadings(int16_t &x, int16_t &y, int16_t &z)
{
#ifdef ACCEL_LIS
std::array<int16_t, 3> sensorData;
FRToSI2C::Mem_Read(LIS2DH_I2C_ADDRESS, 0xA8,
reinterpret_cast<uint8_t*>(sensorData.begin()),
sensorData.size() * sizeof(int16_t));
reinterpret_cast<uint8_t *>(sensorData.begin()),
sensorData.size() * sizeof(int16_t));
x = sensorData[0];
y = sensorData[1];
z = sensorData[2];
#endif
}
bool LIS2DH12::detect() {
bool LIS2DH12::detect()
{
return FRToSI2C::probe(LIS2DH_I2C_ADDRESS);
}

17
workspace/TS100/Core/Drivers/LIS2DH12.hpp
View File

@@ -11,15 +11,18 @@
#include "LIS2DH12_defines.hpp"
#include "BSP.h"
class LIS2DH12 {
class LIS2DH12
{
public:
static bool detect();
static void initalize();
//1 = rh, 2,=lh, 8=flat
static Orientation getOrientation() {
static Orientation getOrientation()
{
#ifdef LIS_ORI_FLIP
uint8_t val = (FRToSI2C::I2C_RegisterRead(LIS2DH_I2C_ADDRESS,
LIS_INT2_SRC) >> 2);
LIS_INT2_SRC) >>
2);
if (val == 8)
val = 3;
else if (val == 1)
@@ -30,11 +33,13 @@ public:
val = 3;
return static_cast<Orientation>(val);
#endif
#ifdef MODEL_TS100
return static_cast<Orientation>((FRToSI2C::I2C_RegisterRead(LIS2DH_I2C_ADDRESS,LIS_INT2_SRC) >> 2) - 1);
#ifdef ACCEL_LIS
return static_cast<Orientation>((FRToSI2C::I2C_RegisterRead(LIS2DH_I2C_ADDRESS, LIS_INT2_SRC) >> 2) - 1);
#else
return Orientation::ORIENTATION_FLAT;
#endif
}
static void getAxisReadings(int16_t& x, int16_t& y, int16_t& z);
static void getAxisReadings(int16_t &x, int16_t &y, int16_t &z);
private:
};