增加时钟模块
This commit is contained in:
Matthew GONG
@@ -23,3 +23,4 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
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- add hal_api for uart/nvram/ctrls/sens
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- dummy mode for nvram in MIL simulation
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- add clock
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@@ -388,6 +388,8 @@ hal_sen_read_Outputs_wrapper函数用于提取信号向量，如果hal_sen_read_
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## hal_api_general库
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### hal_general_in/out模块
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hal_api_general.slx实现了对最通用的接口抽象，其中包含了S-function hal_general_in/out。
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hal_general_in/out模块用于根据名称调用注册的函数。
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@@ -415,6 +417,13 @@ pW定义 | 类型 | 说明
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hal_general_in/out_Outputs_wrapper函数根据pw[0]与pw[1]调用函数。作为一层壳，一般本函数无需修改。
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### hal_clock模块
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hal_clock模块提供硬件时间，根据选择输出 微秒或毫秒。
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hal_clock模块通过hal_clock_wrapper.c文件实现其功能。
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hal_clock_Start_wrapper函数用于调用单例函数initialize_clock初始化并关联硬件中断驱动的时钟。hal_clock_Outputs_wrapper函数根据typ[0]输出微秒或毫秒。
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## 测试
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工程使用Gitlab-CI实现自动化测试。当前测试项目`test/scriptTest.m`是通过代码生成与编译`hal_template.slx`模型，检查接口设计正确性。
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+260
@@ -0,0 +1,260 @@
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/*
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* File: hal_clock.c
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*
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*
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* --- THIS FILE GENERATED BY S-FUNCTION BUILDER: 3.0 ---
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*
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* This file is an S-function produced by the S-Function
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* Builder which only recognizes certain fields. Changes made
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* outside these fields will be lost the next time the block is
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* used to load, edit, and resave this file. This file will be overwritten
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* by the S-function Builder block. If you want to edit this file by hand,
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* you must change it only in the area defined as:
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*
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* %%%-SFUNWIZ_defines_Changes_BEGIN
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* #define NAME 'replacement text'
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* %%% SFUNWIZ_defines_Changes_END
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*
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* DO NOT change NAME--Change the 'replacement text' only.
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*
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* For better compatibility with the Simulink Coder, the
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* "wrapper" S-function technique is used. This is discussed
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* in the Simulink Coder's Manual in the Chapter titled,
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* "Wrapper S-functions".
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*
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* -------------------------------------------------------------------------
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* | See matlabroot/simulink/src/sfuntmpl_doc.c for a more detailed template |
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* -------------------------------------------------------------------------
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*
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* Created: Thu Mar 26 08:37:57 2020
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*/
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#define S_FUNCTION_LEVEL 2
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#define S_FUNCTION_NAME hal_clock
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/*<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<*/
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/* %%%-SFUNWIZ_defines_Changes_BEGIN --- EDIT HERE TO _END */
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#define NUM_INPUTS 0
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#define NUM_OUTPUTS 1
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/* Output Port 0 */
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#define OUT_PORT_0_NAME boot_time
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#define OUTPUT_0_WIDTH 1
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#define OUTPUT_DIMS_0_COL 1
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#define OUTPUT_0_DTYPE uint32_T
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#define OUTPUT_0_COMPLEX COMPLEX_NO
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#define OUT_0_FRAME_BASED FRAME_NO
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#define OUT_0_BUS_BASED 0
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#define OUT_0_BUS_NAME
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#define OUT_0_DIMS 1-D
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#define OUT_0_ISSIGNED 1
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#define OUT_0_WORDLENGTH 8
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#define OUT_0_FIXPOINTSCALING 1
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#define OUT_0_FRACTIONLENGTH 3
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#define OUT_0_BIAS 0
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#define OUT_0_SLOPE 0.125
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#define NPARAMS 1
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/* Parameter 0 */
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#define PARAMETER_0_NAME typ
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#define PARAMETER_0_DTYPE uint8_T
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#define PARAMETER_0_COMPLEX COMPLEX_NO
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#define SAMPLE_TIME_0 INHERITED_SAMPLE_TIME
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#define NUM_DISC_STATES 0
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#define DISC_STATES_IC [0]
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#define NUM_CONT_STATES 0
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#define CONT_STATES_IC [0]
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#define SFUNWIZ_GENERATE_TLC 1
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#define SOURCEFILES "__SFB__"
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#define PANELINDEX 8
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#define USE_SIMSTRUCT 0
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#define SHOW_COMPILE_STEPS 0
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#define CREATE_DEBUG_MEXFILE 0
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#define SAVE_CODE_ONLY 0
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#define SFUNWIZ_REVISION 3.0
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/* %%%-SFUNWIZ_defines_Changes_END --- EDIT HERE TO _BEGIN */
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/*<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<*/
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#include "simstruc.h"
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#define PARAM_DEF0(S) ssGetSFcnParam(S, 0)
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#define IS_PARAM_UINT8(pVal) (mxIsNumeric(pVal) && !mxIsLogical(pVal) &&\
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!mxIsEmpty(pVal) && !mxIsSparse(pVal) && !mxIsComplex(pVal) && mxIsUint8(pVal))
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extern void hal_clock_Start_wrapper(const uint8_T *typ, const int_T p_width0);
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extern void hal_clock_Outputs_wrapper(uint32_T *boot_time,
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const uint8_T *typ, const int_T p_width0);
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/*====================*
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* S-function methods *
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*====================*/
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#define MDL_CHECK_PARAMETERS
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#if defined(MDL_CHECK_PARAMETERS) && defined(MATLAB_MEX_FILE)
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/* Function: mdlCheckParameters =============================================
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* Abstract:
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* Verify parameter definitions and types.
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*/
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static void mdlCheckParameters(SimStruct *S)
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{
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int paramIndex = 0;
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bool invalidParam = false;
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/* All parameters must match the S-function Builder Dialog */
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{
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const mxArray *pVal0 = ssGetSFcnParam(S, 0);
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if (!IS_PARAM_UINT8(pVal0)) {
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invalidParam = true;
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paramIndex = 0;
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goto EXIT_POINT;
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}
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}
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EXIT_POINT:
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if (invalidParam) {
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char parameterErrorMsg[1024];
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sprintf(parameterErrorMsg, "The data type and or complexity of parameter %d does not match the "
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"information specified in the S-function Builder dialog. "
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"For non-double parameters you will need to cast them using int8, int16, "
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"int32, uint8, uint16, uint32 or boolean.", paramIndex + 1);
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ssSetErrorStatus(S, parameterErrorMsg);
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}
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return;
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}
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#endif /* MDL_CHECK_PARAMETERS */
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/* Function: mdlInitializeSizes ===============================================
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* Abstract:
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* Setup sizes of the various vectors.
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*/
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static void mdlInitializeSizes(SimStruct *S)
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{
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DECL_AND_INIT_DIMSINFO(outputDimsInfo);
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ssSetNumSFcnParams(S, NPARAMS); /* Number of expected parameters */
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#if defined(MATLAB_MEX_FILE)
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if (ssGetNumSFcnParams(S) == ssGetSFcnParamsCount(S)) {
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mdlCheckParameters(S);
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if (ssGetErrorStatus(S) != NULL) {
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return;
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}
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} else {
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return; /* Parameter mismatch will be reported by Simulink */
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}
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#endif
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ssSetArrayLayoutForCodeGen(S, SS_COLUMN_MAJOR);
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ssSetSimStateCompliance(S, USE_DEFAULT_SIM_STATE);
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ssSetNumContStates(S, NUM_CONT_STATES);
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ssSetNumDiscStates(S, NUM_DISC_STATES);
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if (!ssSetNumInputPorts(S, NUM_INPUTS)) return;
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if (!ssSetNumOutputPorts(S, NUM_OUTPUTS)) return;
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ssSetOutputPortWidth(S, 0, OUTPUT_0_WIDTH);
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ssSetOutputPortDataType(S, 0, SS_UINT32);
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ssSetOutputPortComplexSignal(S, 0, OUTPUT_0_COMPLEX);
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ssSetNumPWork(S, 0);
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ssSetNumSampleTimes(S, 1);
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ssSetNumRWork(S, 0);
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ssSetNumIWork(S, 0);
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ssSetNumModes(S, 0);
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ssSetNumNonsampledZCs(S, 0);
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ssSetSimulinkVersionGeneratedIn(S, "9.2");
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/* Take care when specifying exception free code - see sfuntmpl_doc.c */
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ssSetOptions(S, (SS_OPTION_EXCEPTION_FREE_CODE |
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SS_OPTION_USE_TLC_WITH_ACCELERATOR |
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SS_OPTION_WORKS_WITH_CODE_REUSE));
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}
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/* Function: mdlInitializeSampleTimes =========================================
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* Abstract:
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* Specifiy the sample time.
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*/
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static void mdlInitializeSampleTimes(SimStruct *S)
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{
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ssSetSampleTime(S, 0, SAMPLE_TIME_0);
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ssSetModelReferenceSampleTimeDefaultInheritance(S);
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ssSetOffsetTime(S, 0, 0.0);
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}
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#define MDL_SET_OUTPUT_PORT_DATA_TYPE
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static void mdlSetOutputPortDataType(SimStruct *S, int port, DTypeId dType)
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{
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ssSetOutputPortDataType(S, 0, dType);
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}
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#define MDL_SET_DEFAULT_PORT_DATA_TYPES
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static void mdlSetDefaultPortDataTypes(SimStruct *S)
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{
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ssSetOutputPortDataType(S, 0, SS_DOUBLE);
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}
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#define MDL_SET_WORK_WIDTHS
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#if defined(MDL_SET_WORK_WIDTHS) && defined(MATLAB_MEX_FILE)
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static void mdlSetWorkWidths(SimStruct *S)
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{
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const char_T *rtParamNames[] = {"P1"};
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ssRegAllTunableParamsAsRunTimeParams(S, rtParamNames);
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}
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#endif
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#define MDL_START /* Change to #undef to remove function */
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#if defined(MDL_START)
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/* Function: mdlStart =======================================================
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* Abstract:
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* This function is called once at start of model execution. If you
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* have states that should be initialized once, this is the place
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* to do it.
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*/
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static void mdlStart(SimStruct *S)
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{
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const int_T p_width0 = mxGetNumberOfElements(PARAM_DEF0(S));
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const uint8_T *typ = (const uint8_T *) mxGetData(PARAM_DEF0(S));
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hal_clock_Start_wrapper(typ, p_width0);
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}
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#endif /* MDL_START */
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/* Function: mdlOutputs =======================================================
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*
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*/
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static void mdlOutputs(SimStruct *S, int_T tid)
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{
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uint32_T *boot_time = (uint32_T *) ssGetOutputPortRealSignal(S, 0);
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const int_T p_width0 = mxGetNumberOfElements(PARAM_DEF0(S));
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const uint8_T *typ = (const uint8_T *) mxGetData(PARAM_DEF0(S));
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hal_clock_Outputs_wrapper(boot_time, typ, p_width0);
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}
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/* Function: mdlTerminate =====================================================
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* Abstract:
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* In this function, you should perform any actions that are necessary
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* at the termination of a simulation. For example, if memory was
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* allocated in mdlStart, this is the place to free it.
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*/
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static void mdlTerminate(SimStruct *S)
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{
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}
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#ifdef MATLAB_MEX_FILE /* Is this file being compiled as a MEX-file? */
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#include "simulink.c" /* MEX-file interface mechanism */
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#else
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#include "cg_sfun.h" /* Code generation registration function */
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#endif
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%% File : hal_clock.tlc
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%% Created : Thu Mar 26 08:37:57 2020
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%%
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%% Description:
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%% Simulink Coder wrapper functions interface generated for
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%% S-function "hal_clock.c".
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%%
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%% File generated by S-function Builder Block
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%%
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%% For more information on using the Target Language with the
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%% Simulink Coder, see the Target Language Compiler manual
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%% (under Simulink Coder) in the "Inlining S-Functions"
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%% chapter under the section and subsection:
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%% "Writing Block Target Files to Inline S-Functions",
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%% "Function-Based or Wrappered Code".
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%%
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%implements hal_clock "C"
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%% Function: BlockTypeSetup ===================================================
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%%
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%% Purpose:
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%% Set up external references for wrapper functions in the
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%% generated code.
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%%
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%function BlockTypeSetup(block, system) Output
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%openfile externs
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern void hal_clock_Start_wrapper(const uint8_T *typ, const int_T p_width0);
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extern void hal_clock_Outputs_wrapper(uint32_T *boot_time,
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const uint8_T *typ, const int_T p_width0);
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extern void hal_clock_Terminate_wrapper(const uint8_T *typ, const int_T p_width0);
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#ifdef __cplusplus
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}
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#endif
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%closefile externs
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%<LibCacheExtern(externs)>
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%%
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%endfunction
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%% Function: Start ============================================================
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%%
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%function Start(block, system) Output
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/* %<Type> Block: %<Name> */
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%assign nelements1 = LibBlockParameterSize(P1)
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%assign param_width1 = nelements1[0] * nelements1[1]
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%if (param_width1) > 1
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%assign pp1 = LibBlockMatrixParameterBaseAddr(P1)
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%else
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%assign pp1 = LibBlockParameterAddr(P1, "", "", 0)
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%endif
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hal_clock_Start_wrapper(%<pp1>, %<param_width1>);
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%endfunction
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%% Function: Outputs ==========================================================
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%%
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%% Purpose:
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%% Code generation rules for mdlOutputs function.
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%%
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%function Outputs(block, system) Output
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%%
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%assign py0 = LibBlockOutputSignalAddr(0, "", "", 0)
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%assign nelements1 = LibBlockParameterSize(P1)
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%assign param_width1 = nelements1[0] * nelements1[1]
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%if (param_width1) > 1
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%assign pp1 = LibBlockMatrixParameterBaseAddr(P1)
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%else
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%assign pp1 = LibBlockParameterAddr(P1, "", "", 0)
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%endif
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hal_clock_Outputs_wrapper(%<py0>, %<pp1>, %<param_width1>);
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%%
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%endfunction
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%% [EOF] hal_clock.tlc
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/*
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* Include Files
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*
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*/
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#if defined(MATLAB_MEX_FILE)
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#include "tmwtypes.h"
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#include "simstruc_types.h"
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#else
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#include "rtwtypes.h"
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#endif
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/* %%%-SFUNWIZ_wrapper_includes_Changes_BEGIN --- EDIT HERE TO _END */
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#ifdef HAL_IMPL
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/* TODO include files */
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#endif
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/* %%%-SFUNWIZ_wrapper_includes_Changes_END --- EDIT HERE TO _BEGIN */
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#define y_width 1
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/*
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* Create external references here.
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*
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*/
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/* %%%-SFUNWIZ_wrapper_externs_Changes_BEGIN --- EDIT HERE TO _END */
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static int is_init = 0;
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static void initialize_clock()
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{
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if (!is_init)
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{
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#ifdef HAL_IMPL
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/* TODO setup clock */
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is_init = 1;
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#endif
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}
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}
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/* %%%-SFUNWIZ_wrapper_externs_Changes_END --- EDIT HERE TO _BEGIN */
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/*
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* Start function
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*
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*/
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void hal_clock_Start_wrapper(const uint8_T *typ, const int_T p_width0)
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{
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/* %%%-SFUNWIZ_wrapper_Start_Changes_BEGIN --- EDIT HERE TO _END */
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initialize_clock();
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/* %%%-SFUNWIZ_wrapper_Start_Changes_END --- EDIT HERE TO _BEGIN */
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}
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/*
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* Output function
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*
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*/
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void hal_clock_Outputs_wrapper(uint32_T *boot_time,
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const uint8_T *typ, const int_T p_width0)
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{
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/* %%%-SFUNWIZ_wrapper_Outputs_Changes_BEGIN --- EDIT HERE TO _END */
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if (is_init)
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{
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#ifdef HAL_IMPL
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//TODO get clock
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// typ: 0 - msec; 1 - usec;
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#endif
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}
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/* %%%-SFUNWIZ_wrapper_Outputs_Changes_END --- EDIT HERE TO _BEGIN */
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}
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||||
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||||
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||||
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Block a user