Diff: error_handler.cpp

Revision:

12:d1d21a2941ef

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/error_handler.cpp	Mon Mar 04 17:51:08 2019 +0000
@@ -0,0 +1,87 @@
+#include "mbed.h"
+#include "DualBLS.h"
+#include "BufferedSerial.h"
+extern  BufferedSerial  pc;
+
+/*class   error_handling_Jan_2019
+{
+    int32_t    TS_fault[NUMOF_REPORTABLE_TS_ERRORS]    ;   //  Some number of reportable error codes, accessible through set and read members
+    public:
+    error_handling_Jan_2019 ()  {   //  default constructor
+        for (int i = 0; i < (sizeof(TS_fault) / sizeof(int32_t)); i++)
+            TS_fault[i] = 0;
+    }
+    void        set   (uint32_t, int32_t)   ;
+    uint32_t    read  (uint32_t)   ;
+    bool        all_good    ()  ;
+    void        report_any  ()  ;
+}   ;
+*/
+
+const char * FaultList[] = {
+/*
+    FAULT_0,
+    FAULT_EEPROM,
+    FAULT_BOARD_ID,
+    FAULT_COM_LINE_LEN,
+    FAULT_COM_LINE_NOMATCH,
+    FAULT_COM_LINE_LEN_PC,
+    FAULT_COM_LINE_LEN_TS,
+    FAULT_COM_LINE_NOMATCH_PC,
+    FAULT_COM_LINE_NOMATCH_TS,
+    FAULT_MAX,
+    NUMOF_REPORTABLE_TS_ERRORS
+*/
+    "Zero",
+    "EEPROM",
+    "board ID",
+    "com line len",
+    "com line nomatch",
+    "com line len",
+    "com line len",
+    "com no match",
+    "com no match",
+    "max",
+    "endoflist",
+    " ",
+    }   ;
+
+bool    error_handling_Jan_2019::all_good   ()  {
+    for (int i = 0; i < NUMOF_REPORTABLE_TS_ERRORS; i++)
+        if  (ESC_fault[i])
+            return  false;
+    return  true;
+}
+
+/**void    error_handling_Jan_2019::set  (uint32_t err_no, int32_t bits_to_set) {
+    Used to set bits in error int
+    Uses OR to set new bits without clearing other bits set previously
+*/
+void    error_handling_Jan_2019::set  (uint32_t err_no, int32_t bits_to_set) {
+    if  (bits_to_set)   {
+        pc.printf   ("At Error.set, err_no %d, bits %lx\r\n", err_no, bits_to_set);
+        ESC_fault[err_no] |= bits_to_set;    //  Uses OR to set new bits without clearing other bits set previously
+    }
+}
+
+/**void    error_handling_Jan_2019::clr  (uint32_t err_no) {
+    Used to clear all bits in error int
+*/
+void    error_handling_Jan_2019::clr  (uint32_t err_no) {
+    ESC_fault[err_no] = 0;
+}
+
+uint32_t    error_handling_Jan_2019::read (uint32_t err_no) {
+    return  ESC_fault[err_no];
+}
+
+void    error_handling_Jan_2019::report_any (bool   retain)  {
+    for (int i = 0; i < NUMOF_REPORTABLE_TS_ERRORS; i++)  {
+        if  (ESC_fault[i])  {
+            pc.printf   ("Error report, number %d, value %d, %s\r\n", i, ESC_fault[i], FaultList[i]);
+            if  (!retain)
+                ESC_fault[i] = 0;
+        }
+    }
+}
+