Move firmware into subdirectory

1 files changed, 0 insertions, 110 deletions

diff --git a/hid-dials/Drivers/CMSIS/DSP/Source/ControllerFunctions/arm_pid_init_q15.c b/hid-dials/Drivers/CMSIS/DSP/Source/ControllerFunctions/arm_pid_init_q15.c
deleted file mode 100644
index 0f83f35..0000000
--- a/hid-dials/Drivers/CMSIS/DSP/Source/ControllerFunctions/arm_pid_init_q15.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/* ----------------------------------------------------------------------

- * Project:      CMSIS DSP Library

- * Title:        arm_pid_init_q15.c

- * Description:  Q15 PID Control initialization function

- *

- * $Date:        27. January 2017

- * $Revision:    V.1.5.1

- *

- * Target Processor: Cortex-M cores

- * -------------------------------------------------------------------- */

-/*

- * Copyright (C) 2010-2017 ARM Limited or its affiliates. All rights reserved.

- *

- * SPDX-License-Identifier: Apache-2.0

- *

- * 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

- *

- * 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 "arm_math.h"

-

- /**

- * @addtogroup PID

- * @{

- */

-

-/**

- * @details

- * @param[in,out] *S points to an instance of the Q15 PID structure.

- * @param[in]     resetStateFlag  flag to reset the state. 0 = no change in state 1 = reset the state.

- * @return none.

- * \par Description:

- * \par

- * The <code>resetStateFlag</code> specifies whether to set state to zero or not. \n

- * The function computes the structure fields: <code>A0</code>, <code>A1</code> <code>A2</code>

- * using the proportional gain( \c Kp), integral gain( \c Ki) and derivative gain( \c Kd)

- * also sets the state variables to all zeros.

- */

-

-void arm_pid_init_q15(

-  arm_pid_instance_q15 * S,

-  int32_t resetStateFlag)

-{

-

-#if defined (ARM_MATH_DSP)

-

-  /* Run the below code for Cortex-M4 and Cortex-M3 */

-

-  /* Derived coefficient A0 */

-  S->A0 = __QADD16(__QADD16(S->Kp, S->Ki), S->Kd);

-

-  /* Derived coefficients and pack into A1 */

-

-#ifndef  ARM_MATH_BIG_ENDIAN

-

-  S->A1 = __PKHBT(-__QADD16(__QADD16(S->Kd, S->Kd), S->Kp), S->Kd, 16);

-

-#else

-

-  S->A1 = __PKHBT(S->Kd, -__QADD16(__QADD16(S->Kd, S->Kd), S->Kp), 16);

-

-#endif /*      #ifndef  ARM_MATH_BIG_ENDIAN    */

-

-  /* Check whether state needs reset or not */

-  if (resetStateFlag)

-  {

-    /* Clear the state buffer.  The size will be always 3 samples */

-    memset(S->state, 0, 3U * sizeof(q15_t));

-  }

-

-#else

-

-  /* Run the below code for Cortex-M0 */

-

-  q31_t temp;                                    /*to store the sum */

-

-  /* Derived coefficient A0 */

-  temp = S->Kp + S->Ki + S->Kd;

-  S->A0 = (q15_t) __SSAT(temp, 16);

-

-  /* Derived coefficients and pack into A1 */

-  temp = -(S->Kd + S->Kd + S->Kp);

-  S->A1 = (q15_t) __SSAT(temp, 16);

-  S->A2 = S->Kd;

-

-

-

-  /* Check whether state needs reset or not */

-  if (resetStateFlag)

-  {

-    /* Clear the state buffer.  The size will be always 3 samples */

-    memset(S->state, 0, 3U * sizeof(q15_t));

-  }

-

-#endif /* #if defined (ARM_MATH_DSP) */

-

-}

-

-/**

- * @} end of PID group

- */