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uncrustify --- somone forgot to run uncrustify when merging to next -

Browse Source 
again!!! ;)
This commit is contained in:
Corvus Corax 2014-01-11 10:55:50 +01:00
parent 6d3dca6ee3
commit f2bc6508c4
2 changed files with 77 additions and 81 deletions
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51
flight/modules/ManualControl/manualcontrol.c
View File

@ -691,26 +691,26 @@ static void updateStabilizationDesired(ManualControlCommandData *cmd, ManualCont
}
stabilization.Roll =
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_NONE) ? cmd->Roll :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_RATE) ? cmd->Roll * stabSettings.ManualRate.Roll :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_WEAKLEVELING) ? cmd->Roll * stabSettings.ManualRate.Roll :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_ATTITUDE) ? cmd->Roll * stabSettings.RollMax :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_AXISLOCK) ? cmd->Roll * stabSettings.ManualRate.Roll :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_VIRTUALBAR) ? cmd->Roll :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_RATTITUDE) ? cmd->Roll :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_RELAYRATE) ? cmd->Roll * stabSettings.ManualRate.Roll :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_NONE) ? cmd->Roll :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_RATE) ? cmd->Roll * stabSettings.ManualRate.Roll :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_WEAKLEVELING) ? cmd->Roll * stabSettings.ManualRate.Roll :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_ATTITUDE) ? cmd->Roll * stabSettings.RollMax :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_AXISLOCK) ? cmd->Roll * stabSettings.ManualRate.Roll :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_VIRTUALBAR) ? cmd->Roll :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_RATTITUDE) ? cmd->Roll :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_RELAYRATE) ? cmd->Roll * stabSettings.ManualRate.Roll :
(stab_settings[0] == STABILIZATIONDESIRED_STABILIZATIONMODE_RELAYATTITUDE) ? cmd->Roll * stabSettings.RollMax :
0; // this is an invalid mode
stabilization.Pitch =
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_NONE) ? cmd->Pitch :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_RATE) ? cmd->Pitch * stabSettings.ManualRate.Pitch :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_WEAKLEVELING) ? cmd->Pitch * stabSettings.ManualRate.Pitch :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_ATTITUDE) ? cmd->Pitch * stabSettings.PitchMax :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_AXISLOCK) ? cmd->Pitch * stabSettings.ManualRate.Pitch :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_VIRTUALBAR) ? cmd->Pitch :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_RATTITUDE) ? cmd->Pitch :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_RELAYRATE) ? cmd->Pitch * stabSettings.ManualRate.Pitch :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_NONE) ? cmd->Pitch :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_RATE) ? cmd->Pitch * stabSettings.ManualRate.Pitch :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_WEAKLEVELING) ? cmd->Pitch * stabSettings.ManualRate.Pitch :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_ATTITUDE) ? cmd->Pitch * stabSettings.PitchMax :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_AXISLOCK) ? cmd->Pitch * stabSettings.ManualRate.Pitch :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_VIRTUALBAR) ? cmd->Pitch :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_RATTITUDE) ? cmd->Pitch :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_RELAYRATE) ? cmd->Pitch * stabSettings.ManualRate.Pitch :
(stab_settings[1] == STABILIZATIONDESIRED_STABILIZATIONMODE_RELAYATTITUDE) ? cmd->Pitch * stabSettings.PitchMax :
0; // this is an invalid mode
@ -722,18 +722,17 @@ static void updateStabilizationDesired(ManualControlCommandData *cmd, ManualCont
if (stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_RATTITUDE) {
stabilization.StabilizationMode.Yaw = STABILIZATIONDESIRED_STABILIZATIONMODE_RATE;
stabilization.Yaw = cmd->Yaw * stabSettings.ManualRate.Yaw;
}
else {
} else {
stabilization.StabilizationMode.Yaw = stab_settings[2];
stabilization.Yaw =
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_NONE) ? cmd->Yaw :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_RATE) ? cmd->Yaw * stabSettings.ManualRate.Yaw :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_WEAKLEVELING) ? cmd->Yaw * stabSettings.ManualRate.Yaw :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_ATTITUDE) ? cmd->Yaw * stabSettings.YawMax :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_AXISLOCK) ? cmd->Yaw * stabSettings.ManualRate.Yaw :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_VIRTUALBAR) ? cmd->Yaw :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_RATTITUDE) ? cmd->Yaw :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_RELAYRATE) ? cmd->Yaw * stabSettings.ManualRate.Yaw :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_NONE) ? cmd->Yaw :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_RATE) ? cmd->Yaw * stabSettings.ManualRate.Yaw :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_WEAKLEVELING) ? cmd->Yaw * stabSettings.ManualRate.Yaw :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_ATTITUDE) ? cmd->Yaw * stabSettings.YawMax :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_AXISLOCK) ? cmd->Yaw * stabSettings.ManualRate.Yaw :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_VIRTUALBAR) ? cmd->Yaw :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_RATTITUDE) ? cmd->Yaw :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_RELAYRATE) ? cmd->Yaw * stabSettings.ManualRate.Yaw :
(stab_settings[2] == STABILIZATIONDESIRED_STABILIZATIONMODE_RELAYATTITUDE) ? cmd->Yaw * stabSettings.YawMax :
0; // this is an invalid mode
}

107
flight/modules/Stabilization/stabilization.c
View File

@ -252,9 +252,9 @@ static void stabilizationTask(__attribute__((unused)) void *parameters)
#else /* if defined(PIOS_QUATERNION_STABILIZATION) */
// Simpler algorithm for CC, less memory
float local_error[3] = { stabDesired.Roll - attitudeState.Roll,
float local_error[3] = { stabDesired.Roll - attitudeState.Roll,
stabDesired.Pitch - attitudeState.Pitch,
stabDesired.Yaw - attitudeState.Yaw };
stabDesired.Yaw - attitudeState.Yaw };
// find shortest way
float modulo = fmodf(local_error[2] + 180.0f, 360.0f);
if (modulo < 0) {
@ -320,15 +320,15 @@ static void stabilizationTask(__attribute__((unused)) void *parameters)
break;
case STABILIZATIONDESIRED_STABILIZATIONMODE_RATTITUDE:
// A parameterization from Attitude mode at center stick
// - to Rate mode at full stick
// This is done by parameterizing to use the rotation rate that Attitude mode
// - would use at center stick to using the rotation rate that Rate mode
// - would use at full stick in a weighted average sort of way.
// A parameterization from Attitude mode at center stick
// - to Rate mode at full stick
// This is done by parameterizing to use the rotation rate that Attitude mode
// - would use at center stick to using the rotation rate that Rate mode
// - would use at full stick in a weighted average sort of way.
{
if (reinit) {
pids[PID_ROLL + i].iAccumulator = 0;
pids[PID_RATE_ROLL + i].iAccumulator = 0;
pids[PID_ROLL + i].iAccumulator = 0;
pids[PID_RATE_ROLL + i].iAccumulator = 0;
pids[PID_RATEA_ROLL + i].iAccumulator = 0;
}
@ -336,7 +336,7 @@ static void stabilizationTask(__attribute__((unused)) void *parameters)
// Save Rate's rate in a temp for later merging with Attitude's rate
float rateDesiredAxisRate;
rateDesiredAxisRate = bound(stabDesiredAxis[i], 1.0f)
* cast_struct_to_array(settings.ManualRate, settings.ManualRate.Roll)[i];
* cast_struct_to_array(settings.ManualRate, settings.ManualRate.Roll)[i];
// Compute what Attitude mode would give for this stick angle's rate
@ -345,8 +345,8 @@ static void stabilizationTask(__attribute__((unused)) void *parameters)
// - subtract off the actual angle to get the angle error
// This is what local_error[] holds for Attitude mode
float attitude_error = stabDesiredAxis[i]
* cast_struct_to_array(settings.RollMax, settings.RollMax)[i]
- cast_struct_to_array(attitudeState.Roll, attitudeState.Roll)[i];
* cast_struct_to_array(settings.RollMax, settings.RollMax)[i]
- cast_struct_to_array(attitudeState.Roll, attitudeState.Roll)[i];
// Compute the outer loop just like Attitude mode does
float rateDesiredAxisAttitude;
@ -363,14 +363,14 @@ static void stabilizationTask(__attribute__((unused)) void *parameters)
// magnitude = sqrt(stabDesired.Roll*stabDesired.Roll + stabDesired.Pitch*stabDesired.Pitch);
float magnitude;
magnitude = fmaxf(fabsf(stabDesired.Roll), fabsf(stabDesired.Pitch));
rateDesiredAxis[i] = (1.0f-magnitude) * rateDesiredAxisAttitude
+ magnitude * rateDesiredAxisRate;
rateDesiredAxis[i] = (1.0f - magnitude) * rateDesiredAxisAttitude
+ magnitude * rateDesiredAxisRate;
// Compute the inner loop for both Rate mode and Attitude mode
// actuatorDesiredAxis[i] is the weighted average of the two PIDs from the two rates
actuatorDesiredAxis[i] =
(1.0f-magnitude) * pid_apply_setpoint(&pids[PID_RATEA_ROLL + i], speedScaleFactor, rateDesiredAxis[i], gyro_filtered[i], dT)
+ magnitude * pid_apply_setpoint(&pids[PID_RATE_ROLL + i], speedScaleFactor, rateDesiredAxis[i], gyro_filtered[i], dT);
(1.0f - magnitude) * pid_apply_setpoint(&pids[PID_RATEA_ROLL + i], speedScaleFactor, rateDesiredAxis[i], gyro_filtered[i], dT)
+ magnitude * pid_apply_setpoint(&pids[PID_RATE_ROLL + i], speedScaleFactor, rateDesiredAxis[i], gyro_filtered[i], dT);
actuatorDesiredAxis[i] = bound(actuatorDesiredAxis[i], 1.0f);
// settings.RattitudeAntiWindup controls the iAccumulator zeroing
@ -408,28 +408,28 @@ static void stabilizationTask(__attribute__((unused)) void *parameters)
// the 7.966 and 17.668 cancel the default PID value and dT given to log2f()
// if these are non-default, tweaking is thus done so the user doesn't have to readjust
// the default value of 10 for UAVO RattitudeAntiWindup gives a power of 22
// these calculations are for magnitude = 0.5, so 22 corresponds to the number of bits
// used in the mantissa of the float
// i.e. 1.0-(0.5^22) almost underflows
// these calculations are for magnitude = 0.5, so 22 corresponds to the number of bits
// used in the mantissa of the float
// i.e. 1.0-(0.5^22) almost underflows
// This may only be useful for aircraft with large Ki values and limits
if (dT > 0.0f && rattitude_anti_windup > 0.0f) {
float factor;
// At magnitudes close to one, the Attitude accumulators gets zeroed
if (pids[PID_ROLL+i].i > 0.0f) {
factor = 1.0f - stab_powf(magnitude, ((uint8_t) (32.1f - 7.966f - stab_log2f(dT * pids[PID_ROLL+i].i))) - rattitude_anti_windup);
pids[PID_ROLL+i].iAccumulator *= factor;
if (pids[PID_ROLL + i].i > 0.0f) {
factor = 1.0f - stab_powf(magnitude, ((uint8_t)(32.1f - 7.966f - stab_log2f(dT * pids[PID_ROLL + i].i))) - rattitude_anti_windup);
pids[PID_ROLL + i].iAccumulator *= factor;
}
if (pids[PID_RATEA_ROLL+i].i > 0.0f) {
factor = 1.0f - stab_powf(magnitude, ((uint8_t) (32.1f - 17.668f - stab_log2f(dT * pids[PID_RATEA_ROLL+i].i))) - rattitude_anti_windup);
pids[PID_RATEA_ROLL+i].iAccumulator *= factor;
if (pids[PID_RATEA_ROLL + i].i > 0.0f) {
factor = 1.0f - stab_powf(magnitude, ((uint8_t)(32.1f - 17.668f - stab_log2f(dT * pids[PID_RATEA_ROLL + i].i))) - rattitude_anti_windup);
pids[PID_RATEA_ROLL + i].iAccumulator *= factor;
}
// At magnitudes close to zero, the Rate accumulator gets zeroed
if (pids[PID_RATE_ROLL+i].i > 0.0f) {
factor = 1.0f - stab_powf(1.0f-magnitude, ((uint8_t) (32.1f - 17.668f - stab_log2f(dT * pids[PID_RATE_ROLL+i].i))) - rattitude_anti_windup);
pids[PID_RATE_ROLL+i].iAccumulator *= factor;
if (pids[PID_RATE_ROLL + i].i > 0.0f) {
factor = 1.0f - stab_powf(1.0f - magnitude, ((uint8_t)(32.1f - 17.668f - stab_log2f(dT * pids[PID_RATE_ROLL + i].i))) - rattitude_anti_windup);
pids[PID_RATE_ROLL + i].iAccumulator *= factor;
}
}
@ -447,12 +447,12 @@ static void stabilizationTask(__attribute__((unused)) void *parameters)
break;
case STABILIZATIONDESIRED_STABILIZATIONMODE_WEAKLEVELING:
// FIXME: local_error[] is rate - attitude for Weak Leveling
// The only ramifications are:
// Weak Leveling Kp is off by a factor of 3 to 12 and may need a different default in GCS
// Changing Rate mode max rate currently requires a change to Kp
// That would be changed to Attitude mode max angle affecting Kp
// Also does not take dT into account
// FIXME: local_error[] is rate - attitude for Weak Leveling
// The only ramifications are:
// Weak Leveling Kp is off by a factor of 3 to 12 and may need a different default in GCS
// Changing Rate mode max rate currently requires a change to Kp
// That would be changed to Attitude mode max angle affecting Kp
// Also does not take dT into account
{
if (reinit) {
pids[PID_RATE_ROLL + i].iAccumulator = 0;
@ -617,38 +617,35 @@ static float bound(float val, float range)
// x small (0.0 < x < .01) so interpolation of fractional part is reasonable
static float stab_log2f(float x)
{
union
{
volatile float f;
volatile uint32_t i;
volatile unsigned char c[4];
} __attribute__((packed)) u1, u2;
union {
volatile float f;
volatile uint32_t i;
volatile unsigned char c[4];
} __attribute__((packed)) u1, u2;
u2.f = u1.f = x;
u1.i <<= 1;
u2.i &= 0xff800000;
u2.f = u1.f = x;
u1.i <<= 1;
u2.i &= 0xff800000;
// get and unbias the exponent, add in a linear interpolation of the fractional part
return (float) (u1.c[3] - 127) + (x / u2.f) - 1.0f;
// get and unbias the exponent, add in a linear interpolation of the fractional part
return (float)(u1.c[3] - 127) + (x / u2.f) - 1.0f;
}
// 0<=x<=1, 0<=p<=31
static float stab_powf(float x, uint8_t p)
{
float retval = 1.0f;
float retval = 1.0f;
while (p)
{
if (p&1)
{
retval *= x;
while (p) {
if (p & 1) {
retval *= x;
}
x *= x;
p >>= 1;
}
x *= x;
p >>= 1;
}
return retval;
return retval;
}