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Code Issues Wiki Activity

Unified BUILD_BUG_ON and STATIC_ASSERT into STATIC_ASSERT.

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This commit is contained in:
mikeller 2018-08-19 01:41:26 +12:00
parent 54dd79ac69
commit 70ac9423c7
10 changed files with 36 additions and 33 deletions
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37
src/main/interface/msp.c
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@ -35,9 +35,10 @@
#include "common/axis.h"
#include "common/bitarray.h"
#include "common/color.h"
#include "common/huffman.h"
#include "common/maths.h"
#include "common/streambuf.h"
#include "common/huffman.h"
#include "common/utils.h"
#include "config/config_eeprom.h"
#include "config/feature.h"
@ -338,7 +339,7 @@ enum compressionType_e {
static void serializeDataflashReadReply(sbuf_t *dst, uint32_t address, const uint16_t size, bool useLegacyFormat, bool allowCompression)
{
BUILD_BUG_ON(MSP_PORT_DATAFLASH_INFO_SIZE < 16);
STATIC_ASSERT(MSP_PORT_DATAFLASH_INFO_SIZE >= 16, MSP_PORT_DATAFLASH_INFO_SIZE_invalid);
uint16_t readLen = size;
const int bytesRemainingInBuf = sbufBytesRemaining(dst) - MSP_PORT_DATAFLASH_INFO_SIZE;
@ -596,25 +597,27 @@ static bool mspCommonProcessOutCommand(uint8_t cmdMSP, sbuf_t *dst, mspPostProce
}
case MSP_VOLTAGE_METER_CONFIG:
// by using a sensor type and a sub-frame length it's possible to configure any type of voltage meter,
// e.g. an i2c/spi/can sensor or any sensor not built directly into the FC such as ESC/RX/SPort/SBus that has
// different configuration requirements.
BUILD_BUG_ON(VOLTAGE_SENSOR_ADC_VBAT != 0); // VOLTAGE_SENSOR_ADC_VBAT should be the first index,
sbufWriteU8(dst, MAX_VOLTAGE_SENSOR_ADC); // voltage meters in payload
for (int i = VOLTAGE_SENSOR_ADC_VBAT; i < MAX_VOLTAGE_SENSOR_ADC; i++) {
const uint8_t adcSensorSubframeLength = 1 + 1 + 1 + 1 + 1; // length of id, type, vbatscale, vbatresdivval, vbatresdivmultipler, in bytes
sbufWriteU8(dst, adcSensorSubframeLength); // ADC sensor sub-frame length
{
// by using a sensor type and a sub-frame length it's possible to configure any type of voltage meter,
// e.g. an i2c/spi/can sensor or any sensor not built directly into the FC such as ESC/RX/SPort/SBus that has
// different configuration requirements.
STATIC_ASSERT(VOLTAGE_SENSOR_ADC_VBAT == 0, VOLTAGE_SENSOR_ADC_VBAT_incorrect); // VOLTAGE_SENSOR_ADC_VBAT should be the first index
sbufWriteU8(dst, MAX_VOLTAGE_SENSOR_ADC); // voltage meters in payload
for (int i = VOLTAGE_SENSOR_ADC_VBAT; i < MAX_VOLTAGE_SENSOR_ADC; i++) {
const uint8_t adcSensorSubframeLength = 1 + 1 + 1 + 1 + 1; // length of id, type, vbatscale, vbatresdivval, vbatresdivmultipler, in bytes
sbufWriteU8(dst, adcSensorSubframeLength); // ADC sensor sub-frame length
sbufWriteU8(dst, voltageMeterADCtoIDMap[i]); // id of the sensor
sbufWriteU8(dst, VOLTAGE_SENSOR_TYPE_ADC_RESISTOR_DIVIDER); // indicate the type of sensor that the next part of the payload is for
sbufWriteU8(dst, voltageMeterADCtoIDMap[i]); // id of the sensor
sbufWriteU8(dst, VOLTAGE_SENSOR_TYPE_ADC_RESISTOR_DIVIDER); // indicate the type of sensor that the next part of the payload is for
sbufWriteU8(dst, voltageSensorADCConfig(i)->vbatscale);
sbufWriteU8(dst, voltageSensorADCConfig(i)->vbatresdivval);
sbufWriteU8(dst, voltageSensorADCConfig(i)->vbatresdivmultiplier);
sbufWriteU8(dst, voltageSensorADCConfig(i)->vbatscale);
sbufWriteU8(dst, voltageSensorADCConfig(i)->vbatresdivval);
sbufWriteU8(dst, voltageSensorADCConfig(i)->vbatresdivmultiplier);
}
// if we had any other voltage sensors, this is where we would output any needed configuration
}
// if we had any other voltage sensors, this is where we would output any needed configuration
break;
break;
case MSP_CURRENT_METER_CONFIG: {
// the ADC and VIRTUAL sensors have the same configuration requirements, however this API reflects
// that this situation may change and allows us to support configuration of any current sensor with