Diff: WizziComModem.h

Revision:

0:e3f3d9ec19fb

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WizziComModem.h	Tue May 09 13:47:00 2017 +0000
@@ -0,0 +1,99 @@
+#ifndef _WIZZI_MODEM_H_
+#define _WIZZI_MODEM_H_
+
+#include "mbed.h"
+#include "rtos.h"
+#include "WizziCom.h"
+#include "WizziDebug.h"
+
+#define TYPEDEF_STRUCT_PACKED   typedef struct __attribute__((packed))
+
+
+typedef enum {
+    WM_ERR_NONE             = 0,
+    WM_ERR_NOT_READY        = 1,
+    WM_ERR_COM_LINK         = 2,
+    WM_ERR_ILLEGAL_FID      = 3,
+    WM_ERR_ILLEGAL_FILE_DEF = 4,
+
+    WM_ERR_UNKNOWN     = 0xff
+} wm_error_code_t;
+
+typedef union {
+    uint32_t w;
+    struct {
+        uint32_t cause          : 8;
+        uint32_t rfu            : 8;
+        uint32_t nb_boot        :16;
+    } bf;
+} boot_status_t;
+
+typedef struct {
+    union {
+        uint8_t      b[8];
+        uint32_t     w[2];
+    } uid;
+    uint8_t calib;
+} wm_status_t;
+
+
+TYPEDEF_STRUCT_PACKED {
+    uint8_t  fid;
+    uint8_t  type;
+    uint8_t  afid;
+    uint8_t  ifid;
+    uint8_t  prop;
+    uint8_t  perm;
+    uint32_t size;
+    uint32_t alloc;
+} register_file_param_t;
+
+typedef union {
+    uint32_t w;
+    struct {
+        uint32_t fid            : 8;
+        uint32_t offset         : 12;
+        uint32_t size           : 12;
+    } bf;
+} notify_file_param_t;
+
+class WizziComModem {
+    typedef void (*WizziComModemBootCallback)(boot_status_t);
+    typedef void (*WizziComModemErrorCallback)(int8_t);
+    
+private:
+    WizziCom*                   _com;
+    PinName                     _reset_pin;
+    Semaphore                   _modem_ready;
+    Callback<void(boot_status_t)> _boot_callback;
+    Callback<void(int8_t)>      _error_callback;
+    
+    void                        _modem_command(WizziCom* com, WizziComPacket_t* pkt);
+    
+public:
+    WizziComModem(WizziCom* com, PinName reset_pin = NC);
+    ~WizziComModem();
+
+    void attach_boot(WizziComModemBootCallback function);
+    
+    template<class T>
+    void attach_boot(T* object, void (T::*member)(boot_status_t))
+    {
+        _boot_callback = callback(object, member);
+    }
+    
+    void attach_error(WizziComModemErrorCallback function);
+    
+    template<class T>
+    void attach_error(T* object, void (T::*member)(boot_status_t))
+    {
+        _error_callback = callback(object, member);
+    }
+
+    void start_dash7(void);
+    void stop_dash7(void);
+    void software_reset(void);
+    void hardware_reset(void);
+};
+
+#endif
\ No newline at end of file