Diff: timesync.h

Revision:

0:b9f06a7ae791

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/timesync.h	Fri Dec 03 20:53:21 2010 +0000
@@ -0,0 +1,74 @@
+#ifndef TIMESYNC_H
+#define TIMESYNC_H
+#include "mbed.h"
+
+typedef unsigned int uint32_t;
+typedef int int32_t;
+typedef unsigned short uint16_t;
+typedef short int16_t;
+typedef unsigned char uint8_t;
+//typedef char int8_t;
+
+typedef struct timeval {
+    int32_t tv_sec;
+    uint32_t tv_usec;
+} timeval_t;
+
+typedef struct hdtimeval {
+    int32_t tv_sec;
+    uint32_t ticks;
+} hdtimeval_t;
+
+typedef union sync_pkt24 {
+    struct {
+        uint32_t rx_time;
+        uint16_t tx_time;
+    };
+    struct {
+        char no_use;
+        char raw[5];
+    };
+} sync_pkt24_t;
+
+typedef union sync_pkt32 {
+    struct {
+        uint32_t rx_time;
+        uint16_t tx_time;
+    };
+    char raw[6];
+} sync_pkt32_t;
+
+typedef union sync_pkt64 {
+    struct {
+        hdtimeval_t rx_time;
+        uint16_t tx_time;
+    };
+    char raw[10];
+} sync_pkt64_t;
+
+typedef enum {
+    SYNCTYPE_NONE = 0,
+    SYNCTYPE_64 = 0xA0,
+    SYNCTYPE_32 = 0xA3,
+    SYNCTYPE_24 = 0xA5
+} synctype_t;
+
+void timesync_init();
+void getTime(struct timeval * tv);
+int runAtTime(void (*schedFunc)(void), struct timeval *tv);
+void runAtTrigger(void (*trigFunc)(struct timeval *tv));
+
+#define TMR LPC_TIM2
+#define MAX_TICK (SystemCoreClock)
+
+#define PCLK_DEVIDER 1  // PCLK = CCLK
+#define CLK_TIMER 12     // TIMER2 as the timer
+#define CLK_UART 16     // UART2 as uart
+#define PCTIM0 1        // Power Control Timer0
+#define PCTIM1 2        // Power Control Timer1
+#define PCTIM2 22        // Power Control Timer1
+#define PCUART2 24      // Power Control UART2
+
+#define QUEUE_SIZE 16
+
+#endif //TIMESYNC_H