Squashed 'hpc' changes from f7d1abc..47bdd5f (#574)

47bdd5f Merge pull request #127 from changg/wa_for_u280
d98ffc1 fix utils.mk
408860d Merge pull request #126 from changg/wa_for_u280
26fa6b4 wa for u280
50b4c4a Merge pull request #125 from changg/fix_metajson
36dba73 revert the file
51966db fix metajson
2c3e837 Merge pull request #124 from changg/round2-mks
1a6d30e fix mks

Co-authored-by: sdausr <sdausr@xilinx.com>

hpc/L1/include/hw/cgSolver/tasks.hpp

@@ -21,6 +21,12 @@ namespace xf {
 namespace hpc {
 namespace cg {
 
+/**
+ * @brief Basic CG components: Task
+ *
+ * @tparam t_DataType is the datatype
+ *
+ */
 template <typename t_DataType>
 class Task {
    public:

hpc/L1/include/hw/cgSolver/token.hpp

@@ -26,6 +26,12 @@ namespace xf {
 namespace hpc {
 namespace cg {
 
+/**
+ * @brief Basic CG components: Token
+ *
+ * @tparam t_DataType is the datatype
+ *
+ */
 template <typename t_DataType>
 class Token {
    public:

hpc/L1/include/hw/mlp/activations.hpp

@@ -55,6 +55,7 @@ t_DataType FcnScalePRelu(t_DataType x, int16_t p_PReluVal) {
 /** @brief relu (rectified linear unit) is a very common activation function in
  * deep neural network
  *
+ * @tparam t_DataType is data type
  * @param x is the input value
  */
 template <typename t_DataType>
@@ -67,6 +68,7 @@ t_DataType relu(t_DataType x) {
 
 /** @brief sigmoid function is a very common activation function in MLP
  *
+ * @tparam t_DataType is data type
  * @param x is the input value
  */
 template <typename t_DataType>
@@ -77,6 +79,7 @@ t_DataType sigmoid(t_DataType x) {
 
 /** @brief tansig function is used as an activation function in some MLPs
  *
+ * @tparam t_DataType is data type
  * @param x is the input value
  */
 template <typename t_DataType>