Add I2C driver
This commit is contained in:
Hanya
parent
e762f8f765
commit
6b0d55c273
|
|
@ -0,0 +1,9 @@
|
|||
ifeq ($(USE_SMART_BUILD),yes)
|
||||
ifneq ($(findstring HAL_USE_I2C TRUE,$(HALCONF)),)
|
||||
PLATFORMSRC += $(CHIBIOS_CONTRIB)/os/hal/ports/RP/LLD/I2Cv1/hal_i2c_lld.c
|
||||
endif
|
||||
else
|
||||
PLATFORMSRC += $(CHIBIOS_CONTRIB)/os/hal/ports/RP/LLD/I2Cv1/hal_i2c_lld.c
|
||||
endif
|
||||
|
||||
PLATFORMINC += $(CHIBIOS_CONTRIB)/os/hal/ports/RP/LLD/I2Cv1
|
||||
|
|
@ -0,0 +1,504 @@
|
|||
/*
|
||||
ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file hal_i2c_lld.c
|
||||
* @brief PLATFORM I2C subsystem low level driver source.
|
||||
*
|
||||
* @addtogroup I2C
|
||||
* @{
|
||||
*/
|
||||
|
||||
#include "hal.h"
|
||||
|
||||
#if (HAL_USE_I2C == TRUE) || defined(__DOXYGEN__)
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver local definitions. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver exported variables. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief I2C1 driver identifier.
|
||||
*/
|
||||
#if (RP_I2C_USE_I2C0 == TRUE) || defined(__DOXYGEN__)
|
||||
I2CDriver I2CD1;
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief I2C2 driver identifier.
|
||||
*/
|
||||
#if (RP_I2C_USE_I2C1 == TRUE) || defined(__DOXYGEN__)
|
||||
I2CDriver I2CD2;
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver local variables and types. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver local functions. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Calculates and set up clock settings.
|
||||
*/
|
||||
static void setup_frequency(I2CDriver *i2cp) {
|
||||
I2C_TypeDef *dp = i2cp->i2c;
|
||||
// [us] SS FS FS+
|
||||
// MIN_SCL_LOWtime_FS: 4.7 1.3 0.5
|
||||
// MIN_SCL_HIGHtime_FS: 4.0 0.6 0.26
|
||||
// max tSP: - 0.05 0.05
|
||||
// min tSU:DAT: 0.25 0.1 0.05
|
||||
// tHD:DAT: 0 0 0
|
||||
|
||||
uint32_t minLowfs, minHighfs;
|
||||
uint32_t baudrate = i2cp->config->baudrate;
|
||||
if (baudrate <= 100000) {
|
||||
// ns
|
||||
minLowfs = 4700;
|
||||
minHighfs = 4000;
|
||||
} else if (baudrate <= 400000) {
|
||||
minLowfs = 1300;
|
||||
minHighfs = 600;
|
||||
} else {
|
||||
minLowfs = 500;
|
||||
minHighfs = 260;
|
||||
}
|
||||
|
||||
uint32_t sys_clk = halClockGetPointX(clk_sys) / 100000;
|
||||
//uint32_t lcntfs = (minLowfs * sys_clk) / 10000 + 1;
|
||||
uint32_t hcntfs = (minHighfs * sys_clk) / 10000 + 1;
|
||||
uint32_t lcntfs = (minLowfs * hcntfs) / ((10000000 / baudrate) * 100 - minLowfs) + 1;
|
||||
|
||||
uint32_t sdahd;
|
||||
if (baudrate < 1000000) {
|
||||
//sdahd = (sys_clk * 300) * (1/1e9) ;
|
||||
sdahd = (sys_clk * 3) / 100 + 1;
|
||||
} else {
|
||||
//sdahd = (sys_clk * 120) * (1/1e9);
|
||||
sdahd = (sys_clk * 3) / 250 + 1;
|
||||
}
|
||||
|
||||
dp->ENABLE = 0;
|
||||
|
||||
/* Always Fast Mode */
|
||||
dp->FSSCLHCNT = hcntfs - 7;
|
||||
dp->FSSCLLCNT = lcntfs - 1;
|
||||
dp->FSSPKLEN = 2;
|
||||
|
||||
dp->SDAHOLD |= (sdahd << I2C_IC_SDA_HOLD_IC_SDA_TX_HOLD_Pos) & I2C_IC_SDA_HOLD_IC_SDA_TX_HOLD;
|
||||
|
||||
//dp->ENABLE = 1;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Interrupt processing.
|
||||
*/
|
||||
static void serve_interrupt(I2CDriver *i2cp) {
|
||||
I2C_TypeDef *dp = i2cp->i2c;
|
||||
|
||||
if (i2cp->state == I2C_ACTIVE_TX) {
|
||||
/* Transmission phase. */
|
||||
if (dp->INTRSTAT & I2C_IC_INTR_STAT_R_TX_EMPTY_Msk) {
|
||||
if (i2cp->txbytes) {
|
||||
dp->DATACMD = (uint32_t)i2cp->txbuf[i2cp->txindex] |
|
||||
(i2cp->txbytes == 1 ? I2C_IC_DATA_CMD_STOP : 0);
|
||||
i2cp->txindex++;
|
||||
i2cp->txbytes--;
|
||||
|
||||
if (i2cp->txbytes == 0U) {
|
||||
// Disable TX_EMPTY irq
|
||||
dp->CLR.CON = I2C_IC_CON_TX_EMPTY_CTRL;
|
||||
dp->CLR.INTRMASK = I2C_IC_INTR_MASK_M_TX_EMPTY;
|
||||
}
|
||||
return;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
/* Receive phase. */
|
||||
if (dp->INTRSTAT & I2C_IC_INTR_STAT_R_RX_FULL_Msk) {
|
||||
/* Read out received data. */
|
||||
i2cp->rxbuf[i2cp->rxindex] = (uint8_t)dp->DATACMD;
|
||||
i2cp->rxindex++;
|
||||
i2cp->rxbytes--;
|
||||
if (i2cp->rxbytes > 0) {
|
||||
// Set to master read
|
||||
dp->DATACMD = I2C_IC_DATA_CMD_CMD |
|
||||
(i2cp->rxbytes == 1 ? I2C_IC_DATA_CMD_STOP : 0);
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (dp->INTRSTAT & I2C_IC_INTR_STAT_R_STOP_DET) {
|
||||
/* Clear irq flag. */
|
||||
(void)dp->CLRSTOPDET;
|
||||
if (i2cp->state == I2C_ACTIVE_TX) {
|
||||
/* TX end. */
|
||||
if (i2cp->rxbytes > 0U) {
|
||||
/* Setup RX. */
|
||||
/* Set interrupt mask. */
|
||||
dp->INTRMASK = I2C_IC_INTR_MASK_M_STOP_DET |
|
||||
I2C_IC_INTR_MASK_M_TX_ABRT |
|
||||
I2C_IC_INTR_MASK_M_RX_FULL;
|
||||
|
||||
/* Set read flag. */
|
||||
dp->DATACMD = I2C_IC_DATA_CMD_CMD |
|
||||
I2C_IC_CON_IC_RESTART_EN |
|
||||
(i2cp->rxbytes == 1 ? I2C_IC_DATA_CMD_STOP : 0);
|
||||
|
||||
/* State change to RX. */
|
||||
i2cp->state = I2C_ACTIVE_RX;
|
||||
return;
|
||||
}
|
||||
} else {
|
||||
/* RX end. */
|
||||
dp->CLR.INTRMASK = I2C_IC_INTR_MASK_M_RX_FULL;
|
||||
}
|
||||
}
|
||||
|
||||
if (dp->INTRSTAT & I2C_IC_INTR_STAT_R_TX_ABRT_Msk) {
|
||||
// Reason, dp->TXABRTSOURCE
|
||||
i2cp->errors = dp->TXABRTSOURCE;
|
||||
|
||||
_i2c_wakeup_error_isr(i2cp);
|
||||
}
|
||||
|
||||
/* Clear interrupt flags. */
|
||||
(void)dp->CLRINTR;
|
||||
|
||||
_i2c_wakeup_isr(i2cp);
|
||||
}
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver interrupt handlers. */
|
||||
/*===========================================================================*/
|
||||
|
||||
#if (RP_I2C_USE_I2C0 == TRUE) || defined(__DOXYGEN__)
|
||||
|
||||
OSAL_IRQ_HANDLER(RP_I2C0_IRQ_HANDLER) {
|
||||
|
||||
OSAL_IRQ_PROLOGUE();
|
||||
serve_interrupt(&I2CD1);
|
||||
OSAL_IRQ_EPILOGUE();
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
#if (RP_I2C_USE_I2C1 == TRUE) || defined(__DOXYGEN__)
|
||||
|
||||
OSAL_IRQ_HANDLER(RP_I2C1_IRQ_HANDLER) {
|
||||
|
||||
OSAL_IRQ_PROLOGUE();
|
||||
serve_interrupt(&I2CD2);
|
||||
OSAL_IRQ_EPILOGUE();
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver exported functions. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Low level I2C driver initialization.
|
||||
*
|
||||
* @notapi
|
||||
*/
|
||||
void i2c_lld_init(void) {
|
||||
|
||||
#if RP_I2C_USE_I2C0 == TRUE
|
||||
i2cObjectInit(&I2CD1);
|
||||
I2CD1.i2c = I2C0;
|
||||
I2CD1.thread = NULL;
|
||||
|
||||
/* Reset I2C */
|
||||
hal_lld_peripheral_reset(RESETS_ALLREG_I2C0);
|
||||
#endif
|
||||
|
||||
#if RP_I2C_USE_I2C1 == TRUE
|
||||
i2cObjectInit(&I2CD2);
|
||||
I2CD2.i2c = I2C1;
|
||||
I2CD2.thread = NULL;
|
||||
|
||||
/* Reset I2C */
|
||||
hal_lld_peripheral_reset(RESETS_ALLREG_I2C1);
|
||||
#endif
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Configures and activates the I2C peripheral.
|
||||
*
|
||||
* @param[in] i2cp pointer to the @p I2CDriver object
|
||||
*
|
||||
* @notapi
|
||||
*/
|
||||
void i2c_lld_start(I2CDriver *i2cp) {
|
||||
I2C_TypeDef *dp = i2cp->i2c;
|
||||
|
||||
if (i2cp->state == I2C_STOP) {
|
||||
|
||||
#if RP_I2C_USE_I2C0 == TRUE
|
||||
if (&I2CD1 == i2cp) {
|
||||
hal_lld_peripheral_unreset(RESETS_ALLREG_I2C0);
|
||||
|
||||
nvicEnableVector(RP_I2C0_IRQ_NUMBER, RP_IRQ_I2C0_PRIORITY);
|
||||
}
|
||||
#endif
|
||||
|
||||
#if RP_I2C_USE_I2C1 == TRUE
|
||||
if (&I2CD2 == i2cp) {
|
||||
hal_lld_peripheral_unreset(RESETS_ALLREG_I2C1);
|
||||
|
||||
nvicEnableVector(RP_I2C1_IRQ_NUMBER, RP_IRQ_I2C1_PRIORITY);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
/* Disable for setup. */
|
||||
dp->ENABLE = 0;
|
||||
|
||||
dp->CON = I2C_IC_CON_IC_SLAVE_DISABLE |
|
||||
I2C_IC_CON_IC_RESTART_EN |
|
||||
#if RP_I2C_ADDRESS_MODE_10BIT == TRUE
|
||||
I2C_IC_CON_IC_10BITADDR_MASTER |
|
||||
#endif
|
||||
(2U << I2C_IC_CON_SPEED_Pos) | // Always Fast Mode
|
||||
I2C_IC_CON_MASTER_MODE;
|
||||
|
||||
dp->RXTL = 0;
|
||||
dp->TXTL = 0;
|
||||
|
||||
setup_frequency(i2cp);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Deactivates the I2C peripheral.
|
||||
*
|
||||
* @param[in] i2cp pointer to the @p I2CDriver object
|
||||
*
|
||||
* @notapi
|
||||
*/
|
||||
void i2c_lld_stop(I2CDriver *i2cp) {
|
||||
|
||||
if (i2cp->state != I2C_STOP) {
|
||||
|
||||
#if RP_I2C_USE_I2C0 == TRUE
|
||||
if (&I2CD1 == i2cp) {
|
||||
nvicDisableVector(RP_I2C0_IRQ_NUMBER);
|
||||
|
||||
hal_lld_peripheral_reset(RESETS_ALLREG_I2C0);
|
||||
}
|
||||
#endif
|
||||
|
||||
#if RP_I2C_USE_I2C1 == TRUE
|
||||
if (&I2CD2 == i2cp) {
|
||||
nvicDisableVector(RP_I2C1_IRQ_NUMBER);
|
||||
|
||||
hal_lld_peripheral_reset(RESETS_ALLREG_I2C1);
|
||||
}
|
||||
#endif
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Receives data via the I2C bus as master.
|
||||
*
|
||||
* @param[in] i2cp pointer to the @p I2CDriver object
|
||||
* @param[in] addr slave device address
|
||||
* @param[out] rxbuf pointer to the receive buffer
|
||||
* @param[in] rxbytes number of bytes to be received
|
||||
* @param[in] timeout the number of ticks before the operation timeouts,
|
||||
* the following special values are allowed:
|
||||
* - @a TIME_INFINITE no timeout.
|
||||
* .
|
||||
* @return The operation status.
|
||||
* @retval MSG_OK if the function succeeded.
|
||||
* @retval MSG_RESET if one or more I2C errors occurred, the errors can
|
||||
* be retrieved using @p i2cGetErrors().
|
||||
* @retval MSG_TIMEOUT if a timeout occurred before operation end. <b>After a
|
||||
* timeout the driver must be stopped and restarted
|
||||
* because the bus is in an uncertain state</b>.
|
||||
*
|
||||
* @notapi
|
||||
*/
|
||||
msg_t i2c_lld_master_receive_timeout(I2CDriver *i2cp, i2caddr_t addr,
|
||||
uint8_t *rxbuf, size_t rxbytes,
|
||||
sysinterval_t timeout) {
|
||||
|
||||
msg_t msg;
|
||||
systime_t start, end;
|
||||
I2C_TypeDef *dp = i2cp->i2c;
|
||||
|
||||
/* Releases the lock from high level driver.*/
|
||||
osalSysUnlock();
|
||||
|
||||
/* Calculating the time window for the timeout on the busy bus condition.*/
|
||||
start = osalOsGetSystemTimeX();
|
||||
end = osalTimeAddX(start, OSAL_MS2I(RP_I2C_BUSY_TIMEOUT));
|
||||
|
||||
while (true) {
|
||||
osalSysLock();
|
||||
|
||||
if ((dp->STATUS & I2C_IC_STATUS_ACTIVITY) == 0) {
|
||||
break;
|
||||
}
|
||||
|
||||
/* If the system time went outside the allowed window then a timeout
|
||||
condition is returned.*/
|
||||
if (!osalTimeIsInRangeX(osalOsGetSystemTimeX(), start, end)) {
|
||||
return MSG_TIMEOUT;
|
||||
}
|
||||
|
||||
osalSysUnlock();
|
||||
}
|
||||
|
||||
i2cp->txbytes = 0U;
|
||||
i2cp->rxbytes = rxbytes;
|
||||
i2cp->txindex = 0U;
|
||||
i2cp->rxindex = 0U;
|
||||
i2cp->txbuf = NULL;
|
||||
i2cp->rxbuf = rxbuf;
|
||||
|
||||
dp->ENABLE = 0;
|
||||
|
||||
/* Set address. */
|
||||
dp->TAR = addr & I2C_IC_TAR_IC_TAR_Msk;
|
||||
|
||||
/* Set interrupt mask, active low. */
|
||||
dp->INTRMASK = I2C_IC_INTR_MASK_M_STOP_DET |
|
||||
I2C_IC_INTR_MASK_M_TX_ABRT |
|
||||
I2C_IC_INTR_MASK_M_RX_FULL;
|
||||
|
||||
dp->ENABLE = 1;
|
||||
|
||||
/* Read flag. */
|
||||
dp->DATACMD = I2C_IC_DATA_CMD_CMD |
|
||||
(i2cp->rxbytes == 1 ? I2C_IC_DATA_CMD_STOP : 0);
|
||||
|
||||
/* Waits for the operation completion or a timeout.*/
|
||||
msg = osalThreadSuspendTimeoutS(&i2cp->thread, timeout);
|
||||
|
||||
/* In case of a software timeout a STOP is sent as an extreme attempt
|
||||
to release the bus and DMA is forcibly disabled.*/
|
||||
if (msg == MSG_TIMEOUT) {
|
||||
/* Clear irq flags. */
|
||||
(void)dp->CLRINTR;
|
||||
}
|
||||
|
||||
dp->ENABLE = 0;
|
||||
|
||||
return msg;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Transmits data via the I2C bus as master.
|
||||
*
|
||||
* @param[in] i2cp pointer to the @p I2CDriver object
|
||||
* @param[in] addr slave device address
|
||||
* @param[in] txbuf pointer to the transmit buffer
|
||||
* @param[in] txbytes number of bytes to be transmitted
|
||||
* @param[out] rxbuf pointer to the receive buffer
|
||||
* @param[in] rxbytes number of bytes to be received
|
||||
* @param[in] timeout the number of ticks before the operation timeouts,
|
||||
* the following special values are allowed:
|
||||
* - @a TIME_INFINITE no timeout.
|
||||
* .
|
||||
* @return The operation status.
|
||||
* @retval MSG_OK if the function succeeded.
|
||||
* @retval MSG_RESET if one or more I2C errors occurred, the errors can
|
||||
* be retrieved using @p i2cGetErrors().
|
||||
* @retval MSG_TIMEOUT if a timeout occurred before operation end. <b>After a
|
||||
* timeout the driver must be stopped and restarted
|
||||
* because the bus is in an uncertain state</b>.
|
||||
*
|
||||
* @notapi
|
||||
*/
|
||||
msg_t i2c_lld_master_transmit_timeout(I2CDriver *i2cp, i2caddr_t addr,
|
||||
const uint8_t *txbuf, size_t txbytes,
|
||||
uint8_t *rxbuf, size_t rxbytes,
|
||||
sysinterval_t timeout) {
|
||||
|
||||
msg_t msg;
|
||||
systime_t start, end;
|
||||
I2C_TypeDef *dp = i2cp->i2c;
|
||||
|
||||
/* Releases the lock from high level driver.*/
|
||||
osalSysUnlock();
|
||||
|
||||
/* Calculating the time window for the timeout on the busy bus condition.*/
|
||||
start = osalOsGetSystemTimeX();
|
||||
end = osalTimeAddX(start, OSAL_MS2I(RP_I2C_BUSY_TIMEOUT));
|
||||
|
||||
while (true) {
|
||||
osalSysLock();
|
||||
|
||||
if ((dp->STATUS & I2C_IC_STATUS_ACTIVITY) == 0) {
|
||||
break;
|
||||
}
|
||||
|
||||
/* If the system time went outside the allowed window then a timeout
|
||||
condition is returned.*/
|
||||
if (!osalTimeIsInRangeX(osalOsGetSystemTimeX(), start, end)) {
|
||||
return MSG_TIMEOUT;
|
||||
}
|
||||
|
||||
osalSysUnlock();
|
||||
}
|
||||
|
||||
i2cp->txbytes = txbytes;
|
||||
i2cp->rxbytes = rxbytes;
|
||||
i2cp->txindex = 0U;
|
||||
i2cp->rxindex = 0U;
|
||||
i2cp->txbuf = txbuf;
|
||||
i2cp->rxbuf = rxbuf;
|
||||
|
||||
dp->ENABLE = 0;
|
||||
|
||||
/* Set target address. */
|
||||
dp->TAR = addr & I2C_IC_TAR_IC_TAR_Msk;
|
||||
|
||||
/* TX_EMPTY irq active. */
|
||||
dp->CON |= I2C_IC_CON_TX_EMPTY_CTRL;
|
||||
|
||||
/* Set interrupt mask. */
|
||||
dp->INTRMASK = I2C_IC_INTR_MASK_M_STOP_DET |
|
||||
I2C_IC_INTR_MASK_M_TX_ABRT |
|
||||
I2C_IC_INTR_MASK_M_TX_EMPTY;
|
||||
|
||||
dp->ENABLE = 1;
|
||||
|
||||
/* Waits for the operation completion or a timeout.*/
|
||||
msg = osalThreadSuspendTimeoutS(&i2cp->thread, timeout);
|
||||
|
||||
if (msg == MSG_TIMEOUT) {
|
||||
/* Clear irq flags. */
|
||||
(void)dp->CLRINTR;
|
||||
}
|
||||
|
||||
dp->ENABLE = 0;
|
||||
|
||||
return msg;
|
||||
}
|
||||
|
||||
#endif /* HAL_USE_I2C == TRUE */
|
||||
|
||||
/** @} */
|
||||
|
|
@ -0,0 +1,206 @@
|
|||
/*
|
||||
ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file hal_i2c_lld.h
|
||||
* @brief RP2040 I2C subsystem low level driver header.
|
||||
*
|
||||
* @addtogroup I2C
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef HAL_I2C_LLD_H
|
||||
#define HAL_I2C_LLD_H
|
||||
|
||||
#if (HAL_USE_I2C == TRUE) || defined(__DOXYGEN__)
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver constants. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver pre-compile time settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @name RP2040 configuration options
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief I2C1 driver enable switch.
|
||||
* @details If set to @p TRUE the support for I2C1 is included.
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#if !defined(RP_I2C_USE_I2C0) || defined(__DOXYGEN__)
|
||||
#error "RP_I2C_USE_I2C0 not defined in mcuconf.h"
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief I2C2 driver enable switch.
|
||||
* @details If set to @p TRUE the support for I2C1 is included.
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#if !defined(RP_I2C_USE_I2C1) || defined(__DOXYGEN__)
|
||||
#error "RP_I2C_USE_I2C1 not defined in mcuconf.h"
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief I2C timeout on busy condition in milliseconds.
|
||||
*/
|
||||
#if !defined(RP_I2C_BUSY_TIMEOUT) || defined(__DOXYGEN__)
|
||||
#define RP_I2C_BUSY_TIMEOUT 50
|
||||
#endif
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Derived constants and error checks. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver data structures and types. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Type representing an I2C address.
|
||||
*/
|
||||
typedef uint16_t i2caddr_t;
|
||||
|
||||
/**
|
||||
* @brief Type of I2C Driver condition flags.
|
||||
*/
|
||||
typedef uint32_t i2cflags_t;
|
||||
|
||||
/**
|
||||
* @brief Type of I2C driver configuration structure.
|
||||
* @note Implementations may extend this structure to contain more,
|
||||
* architecture dependent, fields.
|
||||
*/
|
||||
typedef struct {
|
||||
/* Baudrate setting. */
|
||||
uint32_t baudrate;
|
||||
} I2CConfig;
|
||||
|
||||
/**
|
||||
* @brief Type of a structure representing an I2C driver.
|
||||
*/
|
||||
typedef struct I2CDriver I2CDriver;
|
||||
|
||||
/**
|
||||
* @brief Structure representing an I2C driver.
|
||||
*/
|
||||
struct I2CDriver {
|
||||
/**
|
||||
* @brief Driver state.
|
||||
*/
|
||||
i2cstate_t state;
|
||||
/**
|
||||
* @brief Current configuration data.
|
||||
*/
|
||||
const I2CConfig *config;
|
||||
/**
|
||||
* @brief Error flags.
|
||||
*/
|
||||
i2cflags_t errors;
|
||||
#if (I2C_USE_MUTUAL_EXCLUSION == TRUE) || defined(__DOXYGEN__)
|
||||
mutex_t mutex;
|
||||
#endif
|
||||
#if defined(I2C_DRIVER_EXT_FIELDS)
|
||||
I2C_DRIVER_EXT_FIELDS
|
||||
#endif
|
||||
/* End of the mandatory fields.*/
|
||||
/**
|
||||
* @brief Pointer to the I2Cx registers block.
|
||||
*/
|
||||
I2C_TypeDef *i2c;
|
||||
/**
|
||||
* @brief Thread waiting for I/O completion.
|
||||
*/
|
||||
thread_reference_t thread;
|
||||
/**
|
||||
* @brief Number of bytes in TX phase.
|
||||
*/
|
||||
size_t txbytes;
|
||||
/**
|
||||
* @brief Number of bytes in RX phase.
|
||||
*/
|
||||
size_t rxbytes;
|
||||
/**
|
||||
* @brief Next index of data in TX buffer.
|
||||
*/
|
||||
size_t txindex;
|
||||
/**
|
||||
* @brief Next index of RX buffer.
|
||||
*/
|
||||
size_t rxindex;
|
||||
/**
|
||||
* @brief Buffer for TX.
|
||||
*/
|
||||
const uint8_t *txbuf;
|
||||
/**
|
||||
* @brief Buffer for RX.
|
||||
*/
|
||||
uint8_t *rxbuf;
|
||||
};
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver macros. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Get errors from I2C driver.
|
||||
*
|
||||
* @param[in] i2cp pointer to the @p I2CDriver object
|
||||
*
|
||||
* @notapi
|
||||
*/
|
||||
#define i2c_lld_get_errors(i2cp) ((i2cp)->errors)
|
||||
|
||||
/*===========================================================================*/
|
||||
/* External declarations. */
|
||||
/*===========================================================================*/
|
||||
|
||||
#if (RP_I2C_USE_I2C0 == TRUE) && !defined(__DOXYGEN__)
|
||||
extern I2CDriver I2CD1;
|
||||
#endif
|
||||
|
||||
#if (RP_I2C_USE_I2C1 == TRUE) && !defined(__DOXYGEN__)
|
||||
extern I2CDriver I2CD2;
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
void i2c_lld_init(void);
|
||||
void i2c_lld_start(I2CDriver *i2cp);
|
||||
void i2c_lld_stop(I2CDriver *i2cp);
|
||||
msg_t i2c_lld_master_transmit_timeout(I2CDriver *i2cp, i2caddr_t addr,
|
||||
const uint8_t *txbuf, size_t txbytes,
|
||||
uint8_t *rxbuf, size_t rxbytes,
|
||||
sysinterval_t timeout);
|
||||
msg_t i2c_lld_master_receive_timeout(I2CDriver *i2cp, i2caddr_t addr,
|
||||
uint8_t *rxbuf, size_t rxbytes,
|
||||
sysinterval_t timeout);
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* HAL_USE_I2C == TRUE */
|
||||
|
||||
#endif /* HAL_I2C_LLD_H */
|
||||
|
||||
/** @} */
|
||||
|
|
@ -0,0 +1,19 @@
|
|||
include ${CHIBIOS}/os/hal/ports/RP/RP2040/platform.mk
|
||||
|
||||
ifeq ($(USE_SMART_BUILD),yes)
|
||||
|
||||
# Configuration files directory
|
||||
ifeq ($(CONFDIR),)
|
||||
CONFDIR = .
|
||||
endif
|
||||
|
||||
HALCONF := $(strip $(shell cat $(CONFDIR)/halconf.h $(CONFDIR)/halconf_community.h | egrep -e "\#define"))
|
||||
|
||||
else
|
||||
endif
|
||||
|
||||
include ${CHIBIOS_CONTRIB}/os/hal/ports/RP/LLD/I2Cv1/driver.mk
|
||||
|
||||
# Shared variables
|
||||
ALLCSRC += $(PLATFORMSRC_CONTRIB)
|
||||
ALLINC += $(PLATFORMINC_CONTRIB)
|
||||
|
|
@ -0,0 +1,108 @@
|
|||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
||||
<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
|
||||
|
||||
<storageModule moduleId="org.eclipse.cdt.core.settings">
|
||||
|
||||
<cconfiguration id="0.603687198">
|
||||
|
||||
<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="0.603687198" moduleId="org.eclipse.cdt.core.settings" name="Default">
|
||||
|
||||
<externalSettings/>
|
||||
|
||||
<extensions>
|
||||
|
||||
<extension id="org.eclipse.cdt.core.VCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
|
||||
<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
|
||||
<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
|
||||
<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
|
||||
<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
|
||||
<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
|
||||
</extensions>
|
||||
|
||||
</storageModule>
|
||||
|
||||
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
|
||||
|
||||
<configuration artifactName="${ProjName}" buildProperties="" description="" id="0.603687198" name="Default" parent="org.eclipse.cdt.build.core.prefbase.cfg">
|
||||
|
||||
<folderInfo id="0.603687198." name="/" resourcePath="">
|
||||
|
||||
<toolChain id="org.eclipse.cdt.build.core.prefbase.toolchain.586709963" name="No ToolChain" resourceTypeBasedDiscovery="false" superClass="org.eclipse.cdt.build.core.prefbase.toolchain">
|
||||
|
||||
<targetPlatform id="org.eclipse.cdt.build.core.prefbase.toolchain.586709963.1446538340" name=""/>
|
||||
|
||||
<builder autoBuildTarget="all" cleanBuildTarget="clean" enableAutoBuild="false" enableCleanBuild="true" enabledIncrementalBuild="true" id="org.eclipse.cdt.build.core.settings.default.builder.1490952991" incrementalBuildTarget="all" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="org.eclipse.cdt.build.core.settings.default.builder"/>
|
||||
|
||||
<tool id="org.eclipse.cdt.build.core.settings.holder.libs.1134067298" name="holder for library settings" superClass="org.eclipse.cdt.build.core.settings.holder.libs"/>
|
||||
|
||||
<tool id="org.eclipse.cdt.build.core.settings.holder.1927705259" name="Assembly" superClass="org.eclipse.cdt.build.core.settings.holder">
|
||||
|
||||
<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.1013764026" languageId="org.eclipse.cdt.core.assembly" languageName="Assembly" sourceContentType="org.eclipse.cdt.core.asmSource" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
|
||||
|
||||
</tool>
|
||||
|
||||
<tool id="org.eclipse.cdt.build.core.settings.holder.1367371861" name="GNU C++" superClass="org.eclipse.cdt.build.core.settings.holder">
|
||||
|
||||
<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.1824820452" languageId="org.eclipse.cdt.core.g++" languageName="GNU C++" sourceContentType="org.eclipse.cdt.core.cxxSource,org.eclipse.cdt.core.cxxHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
|
||||
|
||||
</tool>
|
||||
|
||||
<tool id="org.eclipse.cdt.build.core.settings.holder.1584496456" name="GNU C" superClass="org.eclipse.cdt.build.core.settings.holder">
|
||||
|
||||
<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.1781547795" languageId="org.eclipse.cdt.core.gcc" languageName="GNU C" sourceContentType="org.eclipse.cdt.core.cSource,org.eclipse.cdt.core.cHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
|
||||
|
||||
</tool>
|
||||
|
||||
</toolChain>
|
||||
|
||||
</folderInfo>
|
||||
|
||||
</configuration>
|
||||
|
||||
</storageModule>
|
||||
|
||||
<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
|
||||
|
||||
</cconfiguration>
|
||||
|
||||
</storageModule>
|
||||
|
||||
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
|
||||
|
||||
<project id="RT-RP2040-PICO.null.1004513353" name="RT-RP2040-PICO"/>
|
||||
|
||||
</storageModule>
|
||||
|
||||
<storageModule moduleId="scannerConfiguration">
|
||||
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
|
||||
|
||||
<scannerConfigBuildInfo instanceId="0.603687198">
|
||||
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.make.core.GCCStandardMakePerProjectProfile"/>
|
||||
|
||||
</scannerConfigBuildInfo>
|
||||
|
||||
</storageModule>
|
||||
|
||||
<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
|
||||
|
||||
<storageModule moduleId="refreshScope" versionNumber="2">
|
||||
|
||||
<configuration configurationName="Default">
|
||||
|
||||
<resource resourceType="PROJECT" workspacePath="/RT-RP2040-PICO"/>
|
||||
|
||||
</configuration>
|
||||
|
||||
</storageModule>
|
||||
|
||||
<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"/>
|
||||
|
||||
</cproject>
|
||||
|
|
@ -0,0 +1,48 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<projectDescription>
|
||||
<name>RT-RP2040-PICO</name>
|
||||
<comment></comment>
|
||||
<projects>
|
||||
</projects>
|
||||
<buildSpec>
|
||||
<buildCommand>
|
||||
<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
|
||||
<triggers>clean,full,incremental,</triggers>
|
||||
<arguments>
|
||||
</arguments>
|
||||
</buildCommand>
|
||||
<buildCommand>
|
||||
<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
|
||||
<triggers>full,incremental,</triggers>
|
||||
<arguments>
|
||||
</arguments>
|
||||
</buildCommand>
|
||||
</buildSpec>
|
||||
<natures>
|
||||
<nature>org.eclipse.cdt.core.cnature</nature>
|
||||
<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
|
||||
<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
|
||||
</natures>
|
||||
<linkedResources>
|
||||
<link>
|
||||
<name>board</name>
|
||||
<type>2</type>
|
||||
<locationURI>CHIBIOS/os/hal/boards/ST_NUCLEO64_G474RE</locationURI>
|
||||
</link>
|
||||
<link>
|
||||
<name>os</name>
|
||||
<type>2</type>
|
||||
<locationURI>CHIBIOS/os</locationURI>
|
||||
</link>
|
||||
<link>
|
||||
<name>pico-sdk</name>
|
||||
<type>2</type>
|
||||
<locationURI>CHIBIOS/ext/pico-sdk/src</locationURI>
|
||||
</link>
|
||||
<link>
|
||||
<name>test</name>
|
||||
<type>2</type>
|
||||
<locationURI>CHIBIOS/test</locationURI>
|
||||
</link>
|
||||
</linkedResources>
|
||||
</projectDescription>
|
||||
|
|
@ -0,0 +1,193 @@
|
|||
##############################################################################
|
||||
# Build global options
|
||||
# NOTE: Can be overridden externally.
|
||||
#
|
||||
|
||||
# Compiler options here.
|
||||
ifeq ($(USE_OPT),)
|
||||
USE_OPT = -O0 -ggdb -fomit-frame-pointer -falign-functions=16
|
||||
endif
|
||||
|
||||
# C specific options here (added to USE_OPT).
|
||||
ifeq ($(USE_COPT),)
|
||||
USE_COPT =
|
||||
endif
|
||||
|
||||
# C++ specific options here (added to USE_OPT).
|
||||
ifeq ($(USE_CPPOPT),)
|
||||
USE_CPPOPT = -fno-rtti
|
||||
endif
|
||||
|
||||
# Enable this if you want the linker to remove unused code and data.
|
||||
ifeq ($(USE_LINK_GC),)
|
||||
USE_LINK_GC = yes
|
||||
endif
|
||||
|
||||
# Linker extra options here.
|
||||
ifeq ($(USE_LDOPT),)
|
||||
USE_LDOPT =
|
||||
endif
|
||||
|
||||
# Enable this if you want link time optimizations (LTO).
|
||||
ifeq ($(USE_LTO),)
|
||||
USE_LTO = yes
|
||||
endif
|
||||
|
||||
# Enable this if you want to see the full log while compiling.
|
||||
ifeq ($(USE_VERBOSE_COMPILE),)
|
||||
USE_VERBOSE_COMPILE = no
|
||||
endif
|
||||
|
||||
# If enabled, this option makes the build process faster by not compiling
|
||||
# modules not used in the current configuration.
|
||||
ifeq ($(USE_SMART_BUILD),)
|
||||
USE_SMART_BUILD = yes
|
||||
endif
|
||||
|
||||
#
|
||||
# Build global options
|
||||
##############################################################################
|
||||
|
||||
##############################################################################
|
||||
# Architecture or project specific options
|
||||
#
|
||||
|
||||
# Stack size to be allocated to the Cortex-M process stack. This stack is
|
||||
# the stack used by the main() thread.
|
||||
ifeq ($(USE_PROCESS_STACKSIZE),)
|
||||
USE_PROCESS_STACKSIZE = 0x200
|
||||
endif
|
||||
|
||||
# Stack size to the allocated to the Cortex-M main/exceptions stack. This
|
||||
# stack is used for processing interrupts and exceptions.
|
||||
ifeq ($(USE_EXCEPTIONS_STACKSIZE),)
|
||||
USE_EXCEPTIONS_STACKSIZE = 0x200
|
||||
endif
|
||||
|
||||
# Enables the use of FPU (no, softfp, hard).
|
||||
ifeq ($(USE_FPU),)
|
||||
USE_FPU = no
|
||||
endif
|
||||
|
||||
# FPU-related options.
|
||||
ifeq ($(USE_FPU_OPT),)
|
||||
USE_FPU_OPT = -mfloat-abi=$(USE_FPU) -mfpu=fpv4-sp-d16
|
||||
endif
|
||||
|
||||
#
|
||||
# Architecture or project specific options
|
||||
##############################################################################
|
||||
|
||||
##############################################################################
|
||||
# Project, target, sources and paths
|
||||
#
|
||||
|
||||
# Define project name here
|
||||
PROJECT = ch
|
||||
|
||||
# Target settings.
|
||||
MCU = cortex-m0plus
|
||||
|
||||
# Imported source files and paths.
|
||||
CHIBIOS := ../../../../../ChibiOS
|
||||
CONFDIR := ./cfg
|
||||
BUILDDIR := ./build
|
||||
DEPDIR := ./.dep
|
||||
CHIBIOS_CONTRIB := ../../../..
|
||||
|
||||
# Licensing files.
|
||||
include $(CHIBIOS)/os/license/license.mk
|
||||
# Startup files.
|
||||
include $(CHIBIOS)/os/common/startup/ARMCMx/compilers/GCC/mk/startup_rp2040.mk
|
||||
# HAL-OSAL files (optional).
|
||||
#include $(CHIBIOS)/os/hal/hal.mk
|
||||
include $(CHIBIOS_CONTRIB)/os/hal/hal.mk
|
||||
include $(CHIBIOS_CONTRIB)/os/hal/ports/RP/RP2040/platform.mk
|
||||
include $(CHIBIOS)/os/hal/boards/RP_PICO_RP2040/board.mk
|
||||
include $(CHIBIOS)/os/hal/osal/rt-nil/osal.mk
|
||||
# RTOS files (optional).
|
||||
include $(CHIBIOS)/os/rt/rt.mk
|
||||
include $(CHIBIOS)/os/common/ports/ARMv6-M-RP2/compilers/GCC/mk/port.mk
|
||||
# Auto-build files in ./source recursively.
|
||||
include $(CHIBIOS)/tools/mk/autobuild.mk
|
||||
# Other files (optional).
|
||||
include $(CHIBIOS)/os/test/test.mk
|
||||
include $(CHIBIOS)/test/rt/rt_test.mk
|
||||
include $(CHIBIOS)/test/oslib/oslib_test.mk
|
||||
include $(CHIBIOS)/os/various/pico_bindings/pico-sdk.mk
|
||||
include $(CHIBIOS)/os/hal/lib/streams/streams.mk
|
||||
|
||||
# Define linker script file here
|
||||
LDSCRIPT = $(STARTUPLD)/RP2040_RAM.ld
|
||||
|
||||
# C sources that can be compiled in ARM or THUMB mode depending on the global
|
||||
# setting.
|
||||
CSRC = $(ALLCSRC) \
|
||||
$(TESTSRC) \
|
||||
main.c
|
||||
|
||||
# C++ sources that can be compiled in ARM or THUMB mode depending on the global
|
||||
# setting.
|
||||
CPPSRC = $(ALLCPPSRC)
|
||||
|
||||
# List ASM source files here.
|
||||
ASMSRC = $(ALLASMSRC)
|
||||
|
||||
# List ASM with preprocessor source files here.
|
||||
ASMXSRC = $(ALLXASMSRC)
|
||||
|
||||
# Inclusion directories.
|
||||
INCDIR = $(CONFDIR) $(ALLINC) $(TESTINC)
|
||||
|
||||
# Define C warning options here.
|
||||
CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
|
||||
|
||||
# Define C++ warning options here.
|
||||
CPPWARN = -Wall -Wextra -Wundef
|
||||
|
||||
#
|
||||
# Project, target, sources and paths
|
||||
##############################################################################
|
||||
|
||||
##############################################################################
|
||||
# Start of user section
|
||||
#
|
||||
|
||||
# List all user C define here, like -D_DEBUG=1
|
||||
UDEFS = -DCRT0_VTOR_INIT=1 -DCRT0_EXTRA_CORES_NUMBER=0 -DPICO_NO_FPGA_CHECK -DNDEBUG
|
||||
|
||||
# Define ASM defines here
|
||||
UADEFS = -DCRT0_VTOR_INIT=1 -DCRT0_EXTRA_CORES_NUMBER=0
|
||||
|
||||
# List all user directories here
|
||||
UINCDIR =
|
||||
|
||||
# List the user directory to look for the libraries here
|
||||
ULIBDIR =
|
||||
|
||||
# List all user libraries here
|
||||
ULIBS =
|
||||
|
||||
#
|
||||
# End of user section
|
||||
##############################################################################
|
||||
|
||||
##############################################################################
|
||||
# Common rules
|
||||
#
|
||||
|
||||
RULESPATH = $(CHIBIOS)/os/common/startup/ARMCMx/compilers/GCC/mk
|
||||
include $(RULESPATH)/arm-none-eabi.mk
|
||||
include $(RULESPATH)/rules.mk
|
||||
|
||||
#
|
||||
# Common rules
|
||||
##############################################################################
|
||||
|
||||
##############################################################################
|
||||
# Custom rules
|
||||
#
|
||||
|
||||
#
|
||||
# Custom rules
|
||||
##############################################################################
|
||||
|
|
@ -0,0 +1,819 @@
|
|||
/*
|
||||
ChibiOS - Copyright (C) 2006..2020 Giovanni Di Sirio
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file rt/templates/chconf.h
|
||||
* @brief Configuration file template.
|
||||
* @details A copy of this file must be placed in each project directory, it
|
||||
* contains the application specific kernel settings.
|
||||
*
|
||||
* @addtogroup config
|
||||
* @details Kernel related settings and hooks.
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef CHCONF_H
|
||||
#define CHCONF_H
|
||||
|
||||
#define _CHIBIOS_RT_CONF_
|
||||
#define _CHIBIOS_RT_CONF_VER_7_0_
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name System settings
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Handling of instances.
|
||||
* @note If enabled then threads assigned to various instances can
|
||||
* interact each other using the same synchronization objects.
|
||||
* If disabled then each OS instance is a separate world, no
|
||||
* direct interactions are handled by the OS.
|
||||
*/
|
||||
#if !defined(CH_CFG_SMP_MODE)
|
||||
#define CH_CFG_SMP_MODE TRUE
|
||||
#endif
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name System timers settings
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief System time counter resolution.
|
||||
* @note Allowed values are 16, 32 or 64 bits.
|
||||
*/
|
||||
#if !defined(CH_CFG_ST_RESOLUTION)
|
||||
#define CH_CFG_ST_RESOLUTION 32
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief System tick frequency.
|
||||
* @details Frequency of the system timer that drives the system ticks. This
|
||||
* setting also defines the system tick time unit.
|
||||
*/
|
||||
#if !defined(CH_CFG_ST_FREQUENCY)
|
||||
#define CH_CFG_ST_FREQUENCY 1000000
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Time intervals data size.
|
||||
* @note Allowed values are 16, 32 or 64 bits.
|
||||
*/
|
||||
#if !defined(CH_CFG_INTERVALS_SIZE)
|
||||
#define CH_CFG_INTERVALS_SIZE 32
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Time types data size.
|
||||
* @note Allowed values are 16 or 32 bits.
|
||||
*/
|
||||
#if !defined(CH_CFG_TIME_TYPES_SIZE)
|
||||
#define CH_CFG_TIME_TYPES_SIZE 32
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Time delta constant for the tick-less mode.
|
||||
* @note If this value is zero then the system uses the classic
|
||||
* periodic tick. This value represents the minimum number
|
||||
* of ticks that is safe to specify in a timeout directive.
|
||||
* The value one is not valid, timeouts are rounded up to
|
||||
* this value.
|
||||
*/
|
||||
#if !defined(CH_CFG_ST_TIMEDELTA)
|
||||
#define CH_CFG_ST_TIMEDELTA 20
|
||||
#endif
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Kernel parameters and options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Round robin interval.
|
||||
* @details This constant is the number of system ticks allowed for the
|
||||
* threads before preemption occurs. Setting this value to zero
|
||||
* disables the preemption for threads with equal priority and the
|
||||
* round robin becomes cooperative. Note that higher priority
|
||||
* threads can still preempt, the kernel is always preemptive.
|
||||
* @note Disabling the round robin preemption makes the kernel more compact
|
||||
* and generally faster.
|
||||
* @note The round robin preemption is not supported in tickless mode and
|
||||
* must be set to zero in that case.
|
||||
*/
|
||||
#if !defined(CH_CFG_TIME_QUANTUM)
|
||||
#define CH_CFG_TIME_QUANTUM 0
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Idle thread automatic spawn suppression.
|
||||
* @details When this option is activated the function @p chSysInit()
|
||||
* does not spawn the idle thread. The application @p main()
|
||||
* function becomes the idle thread and must implement an
|
||||
* infinite loop.
|
||||
*/
|
||||
#if !defined(CH_CFG_NO_IDLE_THREAD)
|
||||
#define CH_CFG_NO_IDLE_THREAD FALSE
|
||||
#endif
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Performance options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief OS optimization.
|
||||
* @details If enabled then time efficient rather than space efficient code
|
||||
* is used when two possible implementations exist.
|
||||
*
|
||||
* @note This is not related to the compiler optimization options.
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_OPTIMIZE_SPEED)
|
||||
#define CH_CFG_OPTIMIZE_SPEED TRUE
|
||||
#endif
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Subsystem options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Time Measurement APIs.
|
||||
* @details If enabled then the time measurement APIs are included in
|
||||
* the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_TM)
|
||||
#define CH_CFG_USE_TM TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Time Stamps APIs.
|
||||
* @details If enabled then the time time stamps APIs are included in
|
||||
* the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_TIMESTAMP)
|
||||
#define CH_CFG_USE_TIMESTAMP TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Threads registry APIs.
|
||||
* @details If enabled then the registry APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_REGISTRY)
|
||||
#define CH_CFG_USE_REGISTRY TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Threads synchronization APIs.
|
||||
* @details If enabled then the @p chThdWait() function is included in
|
||||
* the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_WAITEXIT)
|
||||
#define CH_CFG_USE_WAITEXIT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Semaphores APIs.
|
||||
* @details If enabled then the Semaphores APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_SEMAPHORES)
|
||||
#define CH_CFG_USE_SEMAPHORES TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Semaphores queuing mode.
|
||||
* @details If enabled then the threads are enqueued on semaphores by
|
||||
* priority rather than in FIFO order.
|
||||
*
|
||||
* @note The default is @p FALSE. Enable this if you have special
|
||||
* requirements.
|
||||
* @note Requires @p CH_CFG_USE_SEMAPHORES.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_SEMAPHORES_PRIORITY)
|
||||
#define CH_CFG_USE_SEMAPHORES_PRIORITY FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Mutexes APIs.
|
||||
* @details If enabled then the mutexes APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_MUTEXES)
|
||||
#define CH_CFG_USE_MUTEXES TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables recursive behavior on mutexes.
|
||||
* @note Recursive mutexes are heavier and have an increased
|
||||
* memory footprint.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
* @note Requires @p CH_CFG_USE_MUTEXES.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_MUTEXES_RECURSIVE)
|
||||
#define CH_CFG_USE_MUTEXES_RECURSIVE FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Conditional Variables APIs.
|
||||
* @details If enabled then the conditional variables APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_MUTEXES.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_CONDVARS)
|
||||
#define CH_CFG_USE_CONDVARS TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Conditional Variables APIs with timeout.
|
||||
* @details If enabled then the conditional variables APIs with timeout
|
||||
* specification are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_CONDVARS.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_CONDVARS_TIMEOUT)
|
||||
#define CH_CFG_USE_CONDVARS_TIMEOUT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Events Flags APIs.
|
||||
* @details If enabled then the event flags APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_EVENTS)
|
||||
#define CH_CFG_USE_EVENTS TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Events Flags APIs with timeout.
|
||||
* @details If enabled then the events APIs with timeout specification
|
||||
* are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_EVENTS.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_EVENTS_TIMEOUT)
|
||||
#define CH_CFG_USE_EVENTS_TIMEOUT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Synchronous Messages APIs.
|
||||
* @details If enabled then the synchronous messages APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_MESSAGES)
|
||||
#define CH_CFG_USE_MESSAGES TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Synchronous Messages queuing mode.
|
||||
* @details If enabled then messages are served by priority rather than in
|
||||
* FIFO order.
|
||||
*
|
||||
* @note The default is @p FALSE. Enable this if you have special
|
||||
* requirements.
|
||||
* @note Requires @p CH_CFG_USE_MESSAGES.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_MESSAGES_PRIORITY)
|
||||
#define CH_CFG_USE_MESSAGES_PRIORITY FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Dynamic Threads APIs.
|
||||
* @details If enabled then the dynamic threads creation APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_WAITEXIT.
|
||||
* @note Requires @p CH_CFG_USE_HEAP and/or @p CH_CFG_USE_MEMPOOLS.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_DYNAMIC)
|
||||
#define CH_CFG_USE_DYNAMIC TRUE
|
||||
#endif
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name OSLIB options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Mailboxes APIs.
|
||||
* @details If enabled then the asynchronous messages (mailboxes) APIs are
|
||||
* included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_SEMAPHORES.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_MAILBOXES)
|
||||
#define CH_CFG_USE_MAILBOXES TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Core Memory Manager APIs.
|
||||
* @details If enabled then the core memory manager APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_MEMCORE)
|
||||
#define CH_CFG_USE_MEMCORE TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Managed RAM size.
|
||||
* @details Size of the RAM area to be managed by the OS. If set to zero
|
||||
* then the whole available RAM is used. The core memory is made
|
||||
* available to the heap allocator and/or can be used directly through
|
||||
* the simplified core memory allocator.
|
||||
*
|
||||
* @note In order to let the OS manage the whole RAM the linker script must
|
||||
* provide the @p __heap_base__ and @p __heap_end__ symbols.
|
||||
* @note Requires @p CH_CFG_USE_MEMCORE.
|
||||
*/
|
||||
#if !defined(CH_CFG_MEMCORE_SIZE)
|
||||
#define CH_CFG_MEMCORE_SIZE 0
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Heap Allocator APIs.
|
||||
* @details If enabled then the memory heap allocator APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_MEMCORE and either @p CH_CFG_USE_MUTEXES or
|
||||
* @p CH_CFG_USE_SEMAPHORES.
|
||||
* @note Mutexes are recommended.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_HEAP)
|
||||
#define CH_CFG_USE_HEAP TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Memory Pools Allocator APIs.
|
||||
* @details If enabled then the memory pools allocator APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_MEMPOOLS)
|
||||
#define CH_CFG_USE_MEMPOOLS TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Objects FIFOs APIs.
|
||||
* @details If enabled then the objects FIFOs APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_OBJ_FIFOS)
|
||||
#define CH_CFG_USE_OBJ_FIFOS TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Pipes APIs.
|
||||
* @details If enabled then the pipes APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_PIPES)
|
||||
#define CH_CFG_USE_PIPES TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Objects Caches APIs.
|
||||
* @details If enabled then the objects caches APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_OBJ_CACHES)
|
||||
#define CH_CFG_USE_OBJ_CACHES TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Delegate threads APIs.
|
||||
* @details If enabled then the delegate threads APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_DELEGATES)
|
||||
#define CH_CFG_USE_DELEGATES TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Jobs Queues APIs.
|
||||
* @details If enabled then the jobs queues APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_JOBS)
|
||||
#define CH_CFG_USE_JOBS TRUE
|
||||
#endif
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Objects factory options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Objects Factory APIs.
|
||||
* @details If enabled then the objects factory APIs are included in the
|
||||
* kernel.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#if !defined(CH_CFG_USE_FACTORY)
|
||||
#define CH_CFG_USE_FACTORY TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Maximum length for object names.
|
||||
* @details If the specified length is zero then the name is stored by
|
||||
* pointer but this could have unintended side effects.
|
||||
*/
|
||||
#if !defined(CH_CFG_FACTORY_MAX_NAMES_LENGTH)
|
||||
#define CH_CFG_FACTORY_MAX_NAMES_LENGTH 8
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the registry of generic objects.
|
||||
*/
|
||||
#if !defined(CH_CFG_FACTORY_OBJECTS_REGISTRY)
|
||||
#define CH_CFG_FACTORY_OBJECTS_REGISTRY TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables factory for generic buffers.
|
||||
*/
|
||||
#if !defined(CH_CFG_FACTORY_GENERIC_BUFFERS)
|
||||
#define CH_CFG_FACTORY_GENERIC_BUFFERS TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables factory for semaphores.
|
||||
*/
|
||||
#if !defined(CH_CFG_FACTORY_SEMAPHORES)
|
||||
#define CH_CFG_FACTORY_SEMAPHORES TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables factory for mailboxes.
|
||||
*/
|
||||
#if !defined(CH_CFG_FACTORY_MAILBOXES)
|
||||
#define CH_CFG_FACTORY_MAILBOXES TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables factory for objects FIFOs.
|
||||
*/
|
||||
#if !defined(CH_CFG_FACTORY_OBJ_FIFOS)
|
||||
#define CH_CFG_FACTORY_OBJ_FIFOS TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables factory for Pipes.
|
||||
*/
|
||||
#if !defined(CH_CFG_FACTORY_PIPES) || defined(__DOXYGEN__)
|
||||
#define CH_CFG_FACTORY_PIPES TRUE
|
||||
#endif
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Debug options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Debug option, kernel statistics.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#if !defined(CH_DBG_STATISTICS)
|
||||
#define CH_DBG_STATISTICS FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Debug option, system state check.
|
||||
* @details If enabled the correct call protocol for system APIs is checked
|
||||
* at runtime.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#if !defined(CH_DBG_SYSTEM_STATE_CHECK)
|
||||
#define CH_DBG_SYSTEM_STATE_CHECK FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Debug option, parameters checks.
|
||||
* @details If enabled then the checks on the API functions input
|
||||
* parameters are activated.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#if !defined(CH_DBG_ENABLE_CHECKS)
|
||||
#define CH_DBG_ENABLE_CHECKS FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Debug option, consistency checks.
|
||||
* @details If enabled then all the assertions in the kernel code are
|
||||
* activated. This includes consistency checks inside the kernel,
|
||||
* runtime anomalies and port-defined checks.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#if !defined(CH_DBG_ENABLE_ASSERTS)
|
||||
#define CH_DBG_ENABLE_ASSERTS FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Debug option, trace buffer.
|
||||
* @details If enabled then the trace buffer is activated.
|
||||
*
|
||||
* @note The default is @p CH_DBG_TRACE_MASK_DISABLED.
|
||||
*/
|
||||
#if !defined(CH_DBG_TRACE_MASK)
|
||||
#define CH_DBG_TRACE_MASK CH_DBG_TRACE_MASK_DISABLED
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Trace buffer entries.
|
||||
* @note The trace buffer is only allocated if @p CH_DBG_TRACE_MASK is
|
||||
* different from @p CH_DBG_TRACE_MASK_DISABLED.
|
||||
*/
|
||||
#if !defined(CH_DBG_TRACE_BUFFER_SIZE)
|
||||
#define CH_DBG_TRACE_BUFFER_SIZE 128
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Debug option, stack checks.
|
||||
* @details If enabled then a runtime stack check is performed.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
* @note The stack check is performed in a architecture/port dependent way.
|
||||
* It may not be implemented or some ports.
|
||||
* @note The default failure mode is to halt the system with the global
|
||||
* @p panic_msg variable set to @p NULL.
|
||||
*/
|
||||
#if !defined(CH_DBG_ENABLE_STACK_CHECK)
|
||||
#define CH_DBG_ENABLE_STACK_CHECK FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Debug option, stacks initialization.
|
||||
* @details If enabled then the threads working area is filled with a byte
|
||||
* value when a thread is created. This can be useful for the
|
||||
* runtime measurement of the used stack.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#if !defined(CH_DBG_FILL_THREADS)
|
||||
#define CH_DBG_FILL_THREADS FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Debug option, threads profiling.
|
||||
* @details If enabled then a field is added to the @p thread_t structure that
|
||||
* counts the system ticks occurred while executing the thread.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
* @note This debug option is not currently compatible with the
|
||||
* tickless mode.
|
||||
*/
|
||||
#if !defined(CH_DBG_THREADS_PROFILING)
|
||||
#define CH_DBG_THREADS_PROFILING FALSE
|
||||
#endif
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Kernel hooks
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief System structure extension.
|
||||
* @details User fields added to the end of the @p ch_system_t structure.
|
||||
*/
|
||||
#define CH_CFG_SYSTEM_EXTRA_FIELDS \
|
||||
/* Add system custom fields here.*/
|
||||
|
||||
/**
|
||||
* @brief System initialization hook.
|
||||
* @details User initialization code added to the @p chSysInit() function
|
||||
* just before interrupts are enabled globally.
|
||||
*/
|
||||
#define CH_CFG_SYSTEM_INIT_HOOK() { \
|
||||
/* Add system initialization code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief OS instance structure extension.
|
||||
* @details User fields added to the end of the @p os_instance_t structure.
|
||||
*/
|
||||
#define CH_CFG_OS_INSTANCE_EXTRA_FIELDS \
|
||||
/* Add OS instance custom fields here.*/
|
||||
|
||||
/**
|
||||
* @brief OS instance initialization hook.
|
||||
*
|
||||
* @param[in] oip pointer to the @p os_instance_t structure
|
||||
*/
|
||||
#define CH_CFG_OS_INSTANCE_INIT_HOOK(oip) { \
|
||||
/* Add OS instance initialization code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Threads descriptor structure extension.
|
||||
* @details User fields added to the end of the @p thread_t structure.
|
||||
*/
|
||||
#define CH_CFG_THREAD_EXTRA_FIELDS \
|
||||
/* Add threads custom fields here.*/
|
||||
|
||||
/**
|
||||
* @brief Threads initialization hook.
|
||||
* @details User initialization code added to the @p _thread_init() function.
|
||||
*
|
||||
* @note It is invoked from within @p _thread_init() and implicitly from all
|
||||
* the threads creation APIs.
|
||||
*
|
||||
* @param[in] tp pointer to the @p thread_t structure
|
||||
*/
|
||||
#define CH_CFG_THREAD_INIT_HOOK(tp) { \
|
||||
/* Add threads initialization code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Threads finalization hook.
|
||||
* @details User finalization code added to the @p chThdExit() API.
|
||||
*
|
||||
* @param[in] tp pointer to the @p thread_t structure
|
||||
*/
|
||||
#define CH_CFG_THREAD_EXIT_HOOK(tp) { \
|
||||
/* Add threads finalization code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Context switch hook.
|
||||
* @details This hook is invoked just before switching between threads.
|
||||
*
|
||||
* @param[in] ntp thread being switched in
|
||||
* @param[in] otp thread being switched out
|
||||
*/
|
||||
#define CH_CFG_CONTEXT_SWITCH_HOOK(ntp, otp) { \
|
||||
/* Context switch code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief ISR enter hook.
|
||||
*/
|
||||
#define CH_CFG_IRQ_PROLOGUE_HOOK() { \
|
||||
/* IRQ prologue code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief ISR exit hook.
|
||||
*/
|
||||
#define CH_CFG_IRQ_EPILOGUE_HOOK() { \
|
||||
/* IRQ epilogue code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Idle thread enter hook.
|
||||
* @note This hook is invoked within a critical zone, no OS functions
|
||||
* should be invoked from here.
|
||||
* @note This macro can be used to activate a power saving mode.
|
||||
*/
|
||||
#define CH_CFG_IDLE_ENTER_HOOK() { \
|
||||
/* Idle-enter code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Idle thread leave hook.
|
||||
* @note This hook is invoked within a critical zone, no OS functions
|
||||
* should be invoked from here.
|
||||
* @note This macro can be used to deactivate a power saving mode.
|
||||
*/
|
||||
#define CH_CFG_IDLE_LEAVE_HOOK() { \
|
||||
/* Idle-leave code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Idle Loop hook.
|
||||
* @details This hook is continuously invoked by the idle thread loop.
|
||||
*/
|
||||
#define CH_CFG_IDLE_LOOP_HOOK() { \
|
||||
/* Idle loop code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief System tick event hook.
|
||||
* @details This hook is invoked in the system tick handler immediately
|
||||
* after processing the virtual timers queue.
|
||||
*/
|
||||
#define CH_CFG_SYSTEM_TICK_HOOK() { \
|
||||
/* System tick event code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief System halt hook.
|
||||
* @details This hook is invoked in case to a system halting error before
|
||||
* the system is halted.
|
||||
*/
|
||||
#define CH_CFG_SYSTEM_HALT_HOOK(reason) { \
|
||||
/* System halt code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Trace hook.
|
||||
* @details This hook is invoked each time a new record is written in the
|
||||
* trace buffer.
|
||||
*/
|
||||
#define CH_CFG_TRACE_HOOK(tep) { \
|
||||
/* Trace code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Runtime Faults Collection Unit hook.
|
||||
* @details This hook is invoked each time new faults are collected and stored.
|
||||
*/
|
||||
#define CH_CFG_RUNTIME_FAULTS_HOOK(mask) { \
|
||||
/* Faults handling code here.*/ \
|
||||
}
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Port-specific settings (override port settings defaulted in chcore.h). */
|
||||
/*===========================================================================*/
|
||||
|
||||
|
||||
#endif /* CHCONF_H */
|
||||
|
||||
/** @} */
|
||||
|
|
@ -0,0 +1,553 @@
|
|||
/*
|
||||
ChibiOS - Copyright (C) 2006..2020 Giovanni Di Sirio
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file templates/halconf.h
|
||||
* @brief HAL configuration header.
|
||||
* @details HAL configuration file, this file allows to enable or disable the
|
||||
* various device drivers from your application. You may also use
|
||||
* this file in order to override the device drivers default settings.
|
||||
*
|
||||
* @addtogroup HAL_CONF
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef HALCONF_H
|
||||
#define HALCONF_H
|
||||
|
||||
#define _CHIBIOS_HAL_CONF_
|
||||
#define _CHIBIOS_HAL_CONF_VER_7_1_
|
||||
|
||||
#include "mcuconf.h"
|
||||
|
||||
/**
|
||||
* @brief Enables the PAL subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_PAL) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_PAL TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the ADC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_ADC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_ADC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the CAN subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_CAN) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_CAN FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the cryptographic subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_CRY) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_CRY FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the DAC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_DAC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_DAC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the EFlash subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_EFL) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_EFL FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the GPT subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_GPT) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_GPT FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the I2C subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_I2C) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_I2C TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the I2S subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_I2S) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_I2S FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the ICU subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_ICU) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_ICU FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the MAC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_MAC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_MAC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the MMC_SPI subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_MMC_SPI) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_MMC_SPI FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the PWM subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_PWM) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_PWM FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the RTC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_RTC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_RTC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SDC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SDC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SDC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SERIAL subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SERIAL) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SERIAL FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SERIAL over USB subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SERIAL_USB) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SERIAL_USB FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SIO subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SIO) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SIO TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SPI subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SPI) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SPI FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the TRNG subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_TRNG) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_TRNG FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the UART subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_UART) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_UART FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the USB subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_USB) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_USB FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the WDG subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_WDG) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_WDG FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the WSPI subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_WSPI) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_WSPI FALSE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* PAL driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables synchronous APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(PAL_USE_CALLBACKS) || defined(__DOXYGEN__)
|
||||
#define PAL_USE_CALLBACKS FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables synchronous APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(PAL_USE_WAIT) || defined(__DOXYGEN__)
|
||||
#define PAL_USE_WAIT FALSE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* ADC driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables synchronous APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(ADC_USE_WAIT) || defined(__DOXYGEN__)
|
||||
#define ADC_USE_WAIT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the @p adcAcquireBus() and @p adcReleaseBus() APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(ADC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define ADC_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* CAN driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Sleep mode related APIs inclusion switch.
|
||||
*/
|
||||
#if !defined(CAN_USE_SLEEP_MODE) || defined(__DOXYGEN__)
|
||||
#define CAN_USE_SLEEP_MODE TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enforces the driver to use direct callbacks rather than OSAL events.
|
||||
*/
|
||||
#if !defined(CAN_ENFORCE_USE_CALLBACKS) || defined(__DOXYGEN__)
|
||||
#define CAN_ENFORCE_USE_CALLBACKS FALSE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* CRY driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables the SW fall-back of the cryptographic driver.
|
||||
* @details When enabled, this option, activates a fall-back software
|
||||
* implementation for algorithms not supported by the underlying
|
||||
* hardware.
|
||||
* @note Fall-back implementations may not be present for all algorithms.
|
||||
*/
|
||||
#if !defined(HAL_CRY_USE_FALLBACK) || defined(__DOXYGEN__)
|
||||
#define HAL_CRY_USE_FALLBACK FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Makes the driver forcibly use the fall-back implementations.
|
||||
*/
|
||||
#if !defined(HAL_CRY_ENFORCE_FALLBACK) || defined(__DOXYGEN__)
|
||||
#define HAL_CRY_ENFORCE_FALLBACK FALSE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* DAC driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables synchronous APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(DAC_USE_WAIT) || defined(__DOXYGEN__)
|
||||
#define DAC_USE_WAIT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the @p dacAcquireBus() and @p dacReleaseBus() APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(DAC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define DAC_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* I2C driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables the mutual exclusion APIs on the I2C bus.
|
||||
*/
|
||||
#if !defined(I2C_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define I2C_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* MAC driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables the zero-copy API.
|
||||
*/
|
||||
#if !defined(MAC_USE_ZERO_COPY) || defined(__DOXYGEN__)
|
||||
#define MAC_USE_ZERO_COPY FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables an event sources for incoming packets.
|
||||
*/
|
||||
#if !defined(MAC_USE_EVENTS) || defined(__DOXYGEN__)
|
||||
#define MAC_USE_EVENTS TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* MMC_SPI driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Delays insertions.
|
||||
* @details If enabled this options inserts delays into the MMC waiting
|
||||
* routines releasing some extra CPU time for the threads with
|
||||
* lower priority, this may slow down the driver a bit however.
|
||||
* This option is recommended also if the SPI driver does not
|
||||
* use a DMA channel and heavily loads the CPU.
|
||||
*/
|
||||
#if !defined(MMC_NICE_WAITING) || defined(__DOXYGEN__)
|
||||
#define MMC_NICE_WAITING TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* SDC driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Number of initialization attempts before rejecting the card.
|
||||
* @note Attempts are performed at 10mS intervals.
|
||||
*/
|
||||
#if !defined(SDC_INIT_RETRY) || defined(__DOXYGEN__)
|
||||
#define SDC_INIT_RETRY 100
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Include support for MMC cards.
|
||||
* @note MMC support is not yet implemented so this option must be kept
|
||||
* at @p FALSE.
|
||||
*/
|
||||
#if !defined(SDC_MMC_SUPPORT) || defined(__DOXYGEN__)
|
||||
#define SDC_MMC_SUPPORT FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Delays insertions.
|
||||
* @details If enabled this options inserts delays into the MMC waiting
|
||||
* routines releasing some extra CPU time for the threads with
|
||||
* lower priority, this may slow down the driver a bit however.
|
||||
*/
|
||||
#if !defined(SDC_NICE_WAITING) || defined(__DOXYGEN__)
|
||||
#define SDC_NICE_WAITING TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief OCR initialization constant for V20 cards.
|
||||
*/
|
||||
#if !defined(SDC_INIT_OCR_V20) || defined(__DOXYGEN__)
|
||||
#define SDC_INIT_OCR_V20 0x50FF8000U
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief OCR initialization constant for non-V20 cards.
|
||||
*/
|
||||
#if !defined(SDC_INIT_OCR) || defined(__DOXYGEN__)
|
||||
#define SDC_INIT_OCR 0x80100000U
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* SERIAL driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Default bit rate.
|
||||
* @details Configuration parameter, this is the baud rate selected for the
|
||||
* default configuration.
|
||||
*/
|
||||
#if !defined(SERIAL_DEFAULT_BITRATE) || defined(__DOXYGEN__)
|
||||
#define SERIAL_DEFAULT_BITRATE 38400
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Serial buffers size.
|
||||
* @details Configuration parameter, you can change the depth of the queue
|
||||
* buffers depending on the requirements of your application.
|
||||
* @note The default is 16 bytes for both the transmission and receive
|
||||
* buffers.
|
||||
*/
|
||||
#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)
|
||||
#define SERIAL_BUFFERS_SIZE 16
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* SIO driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Default bit rate.
|
||||
* @details Configuration parameter, this is the baud rate selected for the
|
||||
* default configuration.
|
||||
*/
|
||||
#if !defined(SIO_DEFAULT_BITRATE) || defined(__DOXYGEN__)
|
||||
#define SIO_DEFAULT_BITRATE 115200
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Support for thread synchronization API.
|
||||
*/
|
||||
#if !defined(SIO_USE_SYNCHRONIZATION) || defined(__DOXYGEN__)
|
||||
#define SIO_USE_SYNCHRONIZATION TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* SERIAL_USB driver related setting. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Serial over USB buffers size.
|
||||
* @details Configuration parameter, the buffer size must be a multiple of
|
||||
* the USB data endpoint maximum packet size.
|
||||
* @note The default is 256 bytes for both the transmission and receive
|
||||
* buffers.
|
||||
*/
|
||||
#if !defined(SERIAL_USB_BUFFERS_SIZE) || defined(__DOXYGEN__)
|
||||
#define SERIAL_USB_BUFFERS_SIZE 256
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Serial over USB number of buffers.
|
||||
* @note The default is 2 buffers.
|
||||
*/
|
||||
#if !defined(SERIAL_USB_BUFFERS_NUMBER) || defined(__DOXYGEN__)
|
||||
#define SERIAL_USB_BUFFERS_NUMBER 2
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* SPI driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables synchronous APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(SPI_USE_WAIT) || defined(__DOXYGEN__)
|
||||
#define SPI_USE_WAIT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables circular transfers APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(SPI_USE_CIRCULAR) || defined(__DOXYGEN__)
|
||||
#define SPI_USE_CIRCULAR FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the @p spiAcquireBus() and @p spiReleaseBus() APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(SPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define SPI_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Handling method for SPI CS line.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(SPI_SELECT_MODE) || defined(__DOXYGEN__)
|
||||
#define SPI_SELECT_MODE SPI_SELECT_MODE_LINE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* UART driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables synchronous APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(UART_USE_WAIT) || defined(__DOXYGEN__)
|
||||
#define UART_USE_WAIT FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the @p uartAcquireBus() and @p uartReleaseBus() APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(UART_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define UART_USE_MUTUAL_EXCLUSION FALSE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* USB driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables synchronous APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(USB_USE_WAIT) || defined(__DOXYGEN__)
|
||||
#define USB_USE_WAIT FALSE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* WSPI driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables synchronous APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(WSPI_USE_WAIT) || defined(__DOXYGEN__)
|
||||
#define WSPI_USE_WAIT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the @p wspiAcquireBus() and @p wspiReleaseBus() APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(WSPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define WSPI_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
#include "halconf_community.h"
|
||||
|
||||
#endif /* HALCONF_H */
|
||||
|
||||
/** @} */
|
||||
|
|
@ -0,0 +1,180 @@
|
|||
/*
|
||||
ChibiOS - Copyright (C) 2014 Uladzimir Pylinsky aka barthess
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#ifndef HALCONF_COMMUNITY_H
|
||||
#define HALCONF_COMMUNITY_H
|
||||
|
||||
/**
|
||||
* @brief Enables the community overlay.
|
||||
*/
|
||||
#if !defined(HAL_USE_COMMUNITY) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_COMMUNITY TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the FSMC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_FSMC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_FSMC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the NAND subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_NAND) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_NAND FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the 1-wire subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_ONEWIRE) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_ONEWIRE FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the EICU subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_EICU) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_EICU FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the CRC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_CRC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_CRC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the RNG subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_RNG) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_RNG FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the EEPROM subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_EEPROM) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_EEPROM FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the TIMCAP subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_TIMCAP) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_TIMCAP FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the TIMCAP subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_COMP) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_COMP FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the QEI subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_QEI) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_QEI FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the USBH subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_USBH) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_USBH FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the USB_MSD subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_USB_MSD) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_USB_MSD FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the USB_HID subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_USB_HID) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_USB_HID FALSE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* FSMCNAND driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables the @p nandAcquireBus() and @p nanReleaseBus() APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(NAND_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define NAND_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* 1-wire driver related settings. */
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @brief Enables strong pull up feature.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#define ONEWIRE_USE_STRONG_PULLUP FALSE
|
||||
|
||||
/**
|
||||
* @brief Enables search ROM feature.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#define ONEWIRE_USE_SEARCH_ROM FALSE
|
||||
|
||||
/*===========================================================================*/
|
||||
/* QEI driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables discard of overlow
|
||||
*/
|
||||
#if !defined(QEI_USE_OVERFLOW_DISCARD) || defined(__DOXYGEN__)
|
||||
#define QEI_USE_OVERFLOW_DISCARD FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables min max of overlow
|
||||
*/
|
||||
#if !defined(QEI_USE_OVERFLOW_MINMAX) || defined(__DOXYGEN__)
|
||||
#define QEI_USE_OVERFLOW_MINMAX FALSE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* EEProm driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables 24xx series I2C eeprom device driver.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#define EEPROM_USE_EE24XX FALSE
|
||||
/**
|
||||
* @brief Enables 25xx series SPI eeprom device driver.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#define EEPROM_USE_EE25XX FALSE
|
||||
|
||||
#endif /* HALCONF_COMMUNITY_H */
|
||||
|
||||
/** @} */
|
||||
|
|
@ -0,0 +1,97 @@
|
|||
/*
|
||||
ChibiOS - Copyright (C) 2006..2021 Giovanni Di Sirio
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#ifndef MCUCONF_H
|
||||
#define MCUCONF_H
|
||||
|
||||
/*
|
||||
* RP2040_MCUCONF drivers configuration.
|
||||
*
|
||||
* IRQ priorities:
|
||||
* 3...0 Lowest...Highest.
|
||||
*
|
||||
* DMA priorities:
|
||||
* 0...1 Lowest...Highest.
|
||||
*/
|
||||
|
||||
#define RP2040_MCUCONF
|
||||
|
||||
/*
|
||||
* HAL driver system settings.
|
||||
*/
|
||||
#define RP_NO_INIT FALSE
|
||||
#define RP_CORE1_START FALSE
|
||||
#define RP_CORE1_VECTORS_TABLE _vectors
|
||||
#define RP_CORE1_ENTRY_POINT _crt0_c1_entry
|
||||
#define RP_CORE1_STACK_END __c1_main_stack_end__
|
||||
|
||||
/*
|
||||
* IRQ system settings.
|
||||
*/
|
||||
#define RP_IRQ_SYSTICK_PRIORITY 2
|
||||
#define RP_IRQ_TIMER_ALARM0_PRIORITY 2
|
||||
#define RP_IRQ_TIMER_ALARM1_PRIORITY 2
|
||||
#define RP_IRQ_TIMER_ALARM2_PRIORITY 2
|
||||
#define RP_IRQ_TIMER_ALARM3_PRIORITY 2
|
||||
#define RP_IRQ_UART0_PRIORITY 3
|
||||
#define RP_IRQ_UART1_PRIORITY 3
|
||||
#define RP_IRQ_SPI0_PRIORITY 2
|
||||
#define RP_IRQ_SPI1_PRIORITY 2
|
||||
#define RP_IRQ_ADC1_PRIORITY 3
|
||||
#define RP_IRQ_I2C0_PRIORITY 2
|
||||
#define RP_IRQ_I2C1_PRIORITY 2
|
||||
|
||||
/*
|
||||
* SIO driver system settings.
|
||||
*/
|
||||
#define RP_SIO_USE_UART0 TRUE
|
||||
#define RP_SIO_USE_UART1 TRUE
|
||||
|
||||
/*
|
||||
* SPI driver system settings.
|
||||
*/
|
||||
#define RP_SPI_USE_SPI0 FALSE
|
||||
#define RP_SPI_USE_SPI1 FALSE
|
||||
#define RP_SPI_SPI0_RX_DMA_CHANNEL RP_DMA_CHANNEL_ID_ANY
|
||||
#define RP_SPI_SPI0_TX_DMA_CHANNEL RP_DMA_CHANNEL_ID_ANY
|
||||
#define RP_SPI_SPI1_RX_DMA_CHANNEL RP_DMA_CHANNEL_ID_ANY
|
||||
#define RP_SPI_SPI1_TX_DMA_CHANNEL RP_DMA_CHANNEL_ID_ANY
|
||||
#define RP_SPI_SPI0_DMA_PRIORITY 1
|
||||
#define RP_SPI_SPI1_DMA_PRIORITY 1
|
||||
#define RP_SPI_DMA_ERROR_HOOK(spip)
|
||||
|
||||
/*
|
||||
* USB driver system settings.
|
||||
*/
|
||||
#define RP_USB_USE_USBD1 FALSE
|
||||
#define RP_USB_FORCE_VBUS_DETECT TRUE
|
||||
#define RP_USE_EXTERNAL_VBUS_DETECT FALSE
|
||||
#define RP_USB_USE_SOF_INTR TRUE
|
||||
#define RP_USB_USE_ERROR_DATA_SEQ_INTR TRUE
|
||||
|
||||
/*
|
||||
* ADC driver system settings.
|
||||
*/
|
||||
#define RP_ADC_USE_ADC1 TRUE
|
||||
|
||||
/*
|
||||
* I2C driver system settings.
|
||||
*/
|
||||
#define RP_I2C_USE_I2C0 TRUE
|
||||
#define RP_I2C_USE_I2C1 FALSE
|
||||
#define RP_I2C_ADDRESS_MODE_10BIT FALSE
|
||||
|
||||
#endif /* MCUCONF_H */
|
||||
|
|
@ -0,0 +1,49 @@
|
|||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
||||
<launchConfiguration type="org.eclipse.cdt.debug.gdbjtag.launchConfigurationType">
|
||||
<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.delay" value="3"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doHalt" value="true"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doReset" value="true"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageFileName" value=""/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageOffset" value=""/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.initCommands" value="set remotetimeout 20 monitor reset init monitor sleep 50 "/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.ipAddress" value="localhost"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDeviceId" value="org.eclipse.cdt.debug.gdbjtag.core.jtagdevice.OpenOCDSocket"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadImage" value="true"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadSymbols" value="true"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.pcRegister" value=""/>
|
||||
<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.portNumber" value="3333"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.runCommands" value=""/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setPcRegister" value="false"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setResume" value="true"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setStopAt" value="true"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.stopAt" value="main"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsFileName" value=""/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsOffset" value=""/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForImage" value="false"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForSymbols" value="false"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForImage" value="true"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForSymbols" value="true"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useRemoteTarget" value="true"/>
|
||||
<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="arm-none-eabi-gdb"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.dsf.gdb.REMOTE_TIMEOUT_ENABLED" value="false"/>
|
||||
<stringAttribute key="org.eclipse.cdt.dsf.gdb.REMOTE_TIMEOUT_VALUE" value=""/>
|
||||
<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
|
||||
<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="2"/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_START_MODE" value="remote"/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="build/ch.elf"/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="RT-RP2040-PICO"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_ID_ATTR" value=""/>
|
||||
<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
|
||||
<listEntry value="/RT-RP2040-PICO"/>
|
||||
</listAttribute>
|
||||
<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
|
||||
<listEntry value="4"/>
|
||||
</listAttribute>
|
||||
<listAttribute key="org.eclipse.debug.ui.favoriteGroups">
|
||||
<listEntry value="org.eclipse.debug.ui.launchGroup.debug"/>
|
||||
</listAttribute>
|
||||
<stringAttribute key="org.eclipse.dsf.launch.MEMORY_BLOCKS" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <memoryBlockExpressionList context="reserved-for-future-use"/> "/>
|
||||
<stringAttribute key="process_factory_id" value="org.eclipse.cdt.dsf.gdb.GdbProcessFactory"/>
|
||||
</launchConfiguration>
|
||||
|
|
@ -0,0 +1,48 @@
|
|||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
||||
<launchConfiguration type="org.eclipse.cdt.debug.gdbjtag.launchConfigurationType">
|
||||
<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.delay" value="3"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doHalt" value="true"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doReset" value="true"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageFileName" value=""/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.imageOffset" value=""/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.initCommands" value="set remotetimeout 20 monitor reset init monitor sleep 50 "/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.ipAddress" value="localhost"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDeviceId" value="org.eclipse.cdt.debug.gdbjtag.core.jtagdevice.OpenOCDSocket"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadImage" value="false"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadSymbols" value="true"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.pcRegister" value=""/>
|
||||
<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.portNumber" value="3333"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.runCommands" value=""/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setPcRegister" value="false"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setResume" value="true"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setStopAt" value="true"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.stopAt" value="main"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsFileName" value=""/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.symbolsOffset" value=""/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForImage" value="false"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForSymbols" value="false"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForImage" value="true"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForSymbols" value="true"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useRemoteTarget" value="true"/>
|
||||
<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="arm-none-eabi-gdb"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.dsf.gdb.REMOTE_TIMEOUT_ENABLED" value="false"/>
|
||||
<stringAttribute key="org.eclipse.cdt.dsf.gdb.REMOTE_TIMEOUT_VALUE" value=""/>
|
||||
<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
|
||||
<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="2"/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_START_MODE" value="remote"/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="build/ch.elf"/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="RT-RP2040-PICO"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="false"/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_ID_ATTR" value=""/>
|
||||
<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
|
||||
<listEntry value="/RT-RP2040-PICO"/>
|
||||
</listAttribute>
|
||||
<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
|
||||
<listEntry value="4"/>
|
||||
</listAttribute>
|
||||
<listAttribute key="org.eclipse.debug.ui.favoriteGroups">
|
||||
<listEntry value="org.eclipse.debug.ui.launchGroup.debug"/>
|
||||
</listAttribute>
|
||||
</launchConfiguration>
|
||||
|
||||
|
|
@ -0,0 +1,142 @@
|
|||
/*
|
||||
ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
|
||||
#include "ch.h"
|
||||
#include "hal.h"
|
||||
|
||||
#include "chprintf.h"
|
||||
|
||||
#define LED_GREEN_PIN 25U
|
||||
|
||||
#define I2C0_SDA_PIN 12U
|
||||
#define I2C0_SCL_PIN 13U
|
||||
|
||||
// This is I2C0
|
||||
#define I2CN I2CD1
|
||||
|
||||
/*
|
||||
* Green LED blinker thread, times are in milliseconds.
|
||||
*/
|
||||
static CH_SYS_CORE0_MEMORY THD_WORKING_AREA(waThread1, 128);
|
||||
static THD_FUNCTION(Thread1, arg) {
|
||||
|
||||
(void)arg;
|
||||
chRegSetThreadName("blinker");
|
||||
while (true) {
|
||||
chThdSleepMilliseconds(500);
|
||||
palToggleLine(LED_GREEN_PIN);
|
||||
}
|
||||
}
|
||||
|
||||
#define EEPROM_ADDRESS 0x50
|
||||
|
||||
/*
|
||||
* Application entry point.
|
||||
*/
|
||||
int main(void) {
|
||||
/*
|
||||
* System initializations.
|
||||
* - HAL initialization, this also initializes the configured device drivers
|
||||
* and performs the board-specific initializations.
|
||||
* - Kernel initialization, the main() function becomes a thread and the
|
||||
* RTOS is active.
|
||||
*/
|
||||
halInit();
|
||||
chSysInit();
|
||||
|
||||
/*
|
||||
* Activates the UART0 SIO driver using the default configuration.
|
||||
*/
|
||||
sioStart(&SIOD0, NULL);
|
||||
sioStartOperation(&SIOD0, NULL);
|
||||
|
||||
/* LED GPIO */
|
||||
palSetLineMode(LED_GREEN_PIN, PAL_MODE_OUTPUT_PUSHPULL | PAL_RP_PAD_DRIVE12);
|
||||
|
||||
I2CConfig i2cConfig = {
|
||||
400000, // baudrate
|
||||
};
|
||||
i2cStart(&I2CN, &i2cConfig);
|
||||
|
||||
/* Set up I2C pins. */
|
||||
palSetLineMode(I2C0_SDA_PIN, PAL_MODE_ALTERNATE_I2C | PAL_RP_PAD_PUE | PAL_RP_PAD_DRIVE4);
|
||||
palSetLineMode(I2C0_SCL_PIN, PAL_MODE_ALTERNATE_I2C | PAL_RP_PAD_PUE | PAL_RP_PAD_DRIVE4);
|
||||
|
||||
/*
|
||||
* Creates the blinker thread.
|
||||
*/
|
||||
chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
|
||||
|
||||
chThdSleepMilliseconds(100);
|
||||
|
||||
chprintf((BaseSequentialStream *)&SIOD0, "--\r\n");
|
||||
|
||||
const uint8_t target_address = 0x00;
|
||||
// Write data
|
||||
const uint8_t initData[] = {
|
||||
target_address, // word address
|
||||
0x80, 0xFF, 0x01, 0x7F, 0xF1, 0x08, 0x0, 0x12,
|
||||
};
|
||||
|
||||
msg_t msg;
|
||||
|
||||
msg = i2cMasterTransmitTimeout(&I2CN, EEPROM_ADDRESS, (uint8_t*)&initData, sizeof(initData), NULL, 0, 1000);
|
||||
chprintf((BaseSequentialStream *)&SIOD0, "write: %d\r\n", msg);
|
||||
if (msg == MSG_OK) {
|
||||
|
||||
uint8_t readData[10];
|
||||
memset(readData, 0xAA, 10);
|
||||
|
||||
// read 4 bytes
|
||||
msg = i2cMasterTransmitTimeout(&I2CN, EEPROM_ADDRESS, (uint8_t*)&target_address, 1, (uint8_t*)&readData, 4, 1000);
|
||||
chprintf((BaseSequentialStream *)&SIOD0, "write and read: %d\r\n", msg);
|
||||
chprintf((BaseSequentialStream *)&SIOD0, "data: %d\r\n",
|
||||
readData[0] == initData[1] &&
|
||||
readData[1] == initData[2] &&
|
||||
readData[2] == initData[3] &&
|
||||
readData[3] == initData[4]);
|
||||
for (int i = 0; i < 8; i++) {
|
||||
chprintf((BaseSequentialStream *)&SIOD0, "[%d]: 0x%X\r\n", i, readData[i]);
|
||||
}
|
||||
|
||||
// read next 4 bytes
|
||||
msg = i2cMasterReceiveTimeout(&I2CN, EEPROM_ADDRESS, (uint8_t*)&readData[4], 4, 1000);
|
||||
chprintf((BaseSequentialStream *)&SIOD0, "read: %d\r\n", msg);
|
||||
chprintf((BaseSequentialStream *)&SIOD0, "data: %d\r\n",
|
||||
readData[4] == initData[5] &&
|
||||
readData[5] == initData[6] &&
|
||||
readData[6] == initData[7] &&
|
||||
readData[7] == initData[8]);
|
||||
for (int i = 0; i < 10; i++) {
|
||||
chprintf((BaseSequentialStream *)&SIOD0, "[%d]: 0x%X\r\n", i, readData[i]);
|
||||
}
|
||||
if (msg = MSG_OK) {
|
||||
uint32_t error = i2cGetErrors(&I2CN);
|
||||
chprintf((BaseSequentialStream *)&SIOD0, "error: %d\r\n", error);
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* Normal main() thread activity, in this demo it does nothing except
|
||||
* sleeping in a loop.
|
||||
*/
|
||||
while (true) {
|
||||
chThdSleepMilliseconds(500);
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue