Revision 9:e2e84de053fc, committed 2016-08-12

Comitter:

k4zuki

Date:

Fri Aug 12 06:34:58 2016 +0000

Parent:

8:af5210dbfe64

Commit message:

load() handles filename

Changed in this revision

diff -r af5210dbfe64 -r e2e84de053fc DA14580.cpp
--- a/DA14580.cpp	Thu Jul 07 01:26:52 2016 +0000
+++ b/DA14580.cpp	Fri Aug 12 06:34:58 2016 +0000
@@ -1,7 +1,6 @@
 /*
 @file DA14580.cpp
 */
-//#include "mbed.h"
 #include "DA14580.h"
 #include "loader.h"
 
@@ -25,7 +24,8 @@
 {
 
     _reset.write(_RESET);
-    _loadersize = sizeof(loader)/sizeof(loader[0]);
+//    _loadersize = sizeof(loader)/sizeof(loader[0]);
+    _loadersize = 0;
     _crc = 0x00;
     _recieve = 0;
     _read = 0;
@@ -35,19 +35,21 @@
     _status = SUCCESS;
 }
 
-int DA14580::load()
+int DA14580::load(char *filename)
 {
 
     _reset.write(_RESET);
     _status = SUCCESS;
-/*
-    _fp = fopen(TARGET_FILE, "r" );
+
+    _fp = fopen(filename, "rb" );
     if (_fp) {
-        _filesize = file_size(_fp);
+        _loadersize = file_size(_fp);
+    } else if( (!_fp) && (filename == LOADER_FILE) ){
+        _fp = (FILE*) loader;
     } else {
         _status = E_FILE_NOT_FOUND;
     }
-*/
+
     if(_status == SUCCESS) {
         _reset.write(_BOOT);
         wait_us(1);
@@ -75,7 +77,7 @@
 
         if(_status == SUCCESS) {
             for(int i = 0; i < _loadersize; i++) {
-                _read = loader[i];
+                _read = getc(_fp);
                 _ble.putc(_read);
                 _crc = _crc ^ _read;
             }
@@ -91,13 +93,13 @@
             }
         }
     }
-/*
+
     fclose(_fp);
 #if defined(__MICROLIB) && defined(__ARMCC_VERSION) // with microlib and ARM compiler
 #warning "free(_fp)"
     free(_fp);
 #endif
-*/
+
     return _status;
 
 }

diff -r af5210dbfe64 -r e2e84de053fc DA14580.h
--- a/DA14580.h	Thu Jul 07 01:26:52 2016 +0000
+++ b/DA14580.h	Fri Aug 12 06:34:58 2016 +0000
@@ -75,12 +75,18 @@
         @param E_CRC_MISMATCH =        '5'
     */
     enum DA14580_STATUS {
-        SUCCESS = '0',
-        E_NOT_CONNECTED = '1',
-        E_FILE_NOT_FOUND = '2',
-        E_TIMEOUT_STX = '3',
-        E_ACK_NOT_RETURNED = '4',
-        E_CRC_MISMATCH = '5'
+//        SUCCESS = '0',
+//        E_NOT_CONNECTED = '1',
+//        E_FILE_NOT_FOUND = '2',
+//        E_TIMEOUT_STX = '3',
+//        E_ACK_NOT_RETURNED = '4',
+//        E_CRC_MISMATCH = '5'
+        SUCCESS = 0,
+        E_NOT_CONNECTED = 1,
+        E_FILE_NOT_FOUND = 2,
+        E_TIMEOUT_STX = 3,
+        E_ACK_NOT_RETURNED = 4,
+        E_CRC_MISMATCH = 5
     };
 
     /** Constructor
@@ -111,7 +117,7 @@
     /** Load bootloader executable into device through UART
     * the target binary should be defined by LOADER_FILE
     */
-    int load();
+    int load(char *filename = LOADER_FILE);
 
     /** Returns file size: copied from ika_shouyu_poppoyaki
     * @param *fp File pointer