Revision 10:12be7605a925, committed 2014-02-21

Comitter:

va009039

Date:

Fri Feb 21 07:05:53 2014 +0000

Parent:

9:7e71c20c96e4

Child:

11:ad8af1047350

Commit message:

run on LPC1768

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main_LPC1768.cpp	Fri Feb 21 07:05:53 2014 +0000
@@ -0,0 +1,75 @@
+// main_LPC1768.cpp 2014/2/21
+#if defined(TARGET_LPC1768)
+#include "Target2.h"
+#include "Flash.h"
+#include "RamDisk.h"
+#include "Storage.h"
+#include "Semihost.h"
+
+Serial pc(MBED_UARTUSB);
+SWD swd(p21, p22, p30); // SWDIO,SWCLK,nReset
+InterruptIn sw_center(p14); // joystick mbed application board
+DigitalOut led_disk(LED1);
+DigitalOut led_flash(LED2);
+#define LED_ON  1
+#define LED_OFF 0
+
+void callback_disk() {
+    led_disk = !led_disk;
+}
+
+void callback_flash() {
+    led_flash = !led_flash;
+}
+
+__IO bool write_start = false;
+void swIRQ() {
+    wait_ms(100);
+    write_start = true;
+}
+
+int main() {
+    pc.baud(9600);
+    pc.printf("%s\n", __FILE__);
+    led_disk = LED_OFF;
+    led_flash = LED_OFF;
+
+    sw_center.rise(swIRQ);
+        
+    RamDisk* ramdisk = new RamDisk;
+    ramdisk->attachEvent(callback_disk);
+    USBStorage2* usb = new USBStorage2(ramdisk);
+    LocalStorage* local = NULL;
+    Target2* lpc = new Target2(&swd);
+    lpc->setup();
+    Semihost semihost(lpc, &pc, usb);
+    semihost.mount("/local");
+    lpc->resume(); // C_DEBUGEN ON
+    while(1) {
+        if (write_start) {
+            if (local) {
+                delete local;
+            }    
+            local = new LocalStorage(ramdisk);     
+            mystring filename;
+            if (LocalStorage::find_bin(filename)) {
+                pc.printf("*** bin filename=[%s]\n", filename.c_str());
+                lpc->setup();
+                Flash flash(lpc, &pc);
+                flash.attachEvent(callback_flash);
+                if (flash.init()) {
+                    flash.write(filename.c_str());
+                    flash.verify(filename.c_str());
+                }
+            } else {
+                pc.printf("*** binary image file not found.\n");
+            }
+            lpc->SoftwareReset();    
+            lpc->HardwareReset();
+            led_flash = LED_OFF;
+            write_start = false;
+        }
+        semihost.poll();
+    }        
+}
+#endif // TARGET_LPC1768