Initial commit of files

2021-01-22 10:16:20 -05:00
parent 32d165ec8f
commit ed92211680
534 changed files with 68563 additions and 19 deletions
--- a/src/libPIC/period.h
+++ b/src/libPIC/period.h
@ -0,0 +1,83 @@
+/*****************************************************************************
+ * Copyright (C) 2008
+ * ProbeStar Telematics, LLC
+ * All Rights Reserved.  Proprietary and Confidential.
+ *============================================================================
+ * PIC Period Counters
+ *----------------------------------------------------------------------------
+*****************************************************************************/
+
+/* prevent multiple inclusions */
+#ifndef _PERIOD_H_
+#define _PERIOD_H_
+
+/*****************************************************************************
+ * includes
+*****************************************************************************/
+
+// this is application specific
+#include "system.h"
+#include "types.h"
+
+/*****************************************************************************
+ * defines
+*****************************************************************************/
+
+/*****************************************************************************
+ * macros
+*****************************************************************************/
+
+// CCP1/CCP2
+#ifdef CCP1_PIN
+#define Period1Cnt()        g_wPeriod1
+#define Period1Clr()        g_wPeriod1=0
+#define Period1Clear()      g_stPeriod1.dw=0
+#define	Period1Read()       g_stPeriod1.dw
+#endif
+#ifdef CCP2_PIN
+#define Period2Cnt()        g_wPeriod2
+#define Period2Clr()        g_wPeriod2=0
+#define Period2Clear()      g_stPeriod2.dw=0
+#define	Period2Read()       g_stPeriod2.dw
+#endif
+
+/*****************************************************************************
+ * structs & typedefs
+*****************************************************************************/
+
+/*****************************************************************************
+ * global constants
+*****************************************************************************/
+
+/*****************************************************************************
+ * global variables
+*****************************************************************************/
+
+#ifdef CCP1_PIN
+LIBBANK extern volatile WORD g_wPeriod1;
+extern volatile long_dword g_stPeriod1;
+#endif
+#ifdef CCP2_PIN
+LIBBANK extern volatile WORD g_wPeriod2;
+extern volatile long_dword g_stPeriod2;
+#endif
+
+/*****************************************************************************
+ * C function prototypes
+*****************************************************************************/
+/* export C functions to C++ */
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// counters
+extern void PeriodInit( void );
+extern void PeriodHandler( void );
+extern void PeriodClear( void );
+extern BYTE PeriodRead( void );
+extern void PeriodZero( BYTE byZero1, BYTE byZero2 );
+
+#ifdef __cpluscplus
+}
+#endif
+#endif