From cb5ebc57d8cc7188110222ecc1aea19466fc90a4 Mon Sep 17 00:00:00 2001
From: Stefan `Sec` Zehl <sec@42.org>
Date: Tue, 26 Jul 2011 01:55:33 +0200
Subject: [PATCH] add APP=initial, template for initial firmware to be flashed.

---
 firmware/applications/initial.c | 97 +++++++++++++++++++++++++++++++++
 firmware/basic/basic.h          |  2 +
 firmware/basic/keyin.c          |  8 ++-
 3 files changed, 106 insertions(+), 1 deletion(-)
 create mode 100644 firmware/applications/initial.c

diff --git a/firmware/applications/initial.c b/firmware/applications/initial.c
new file mode 100644
index 0000000..396467a
--- /dev/null
+++ b/firmware/applications/initial.c
@@ -0,0 +1,97 @@
+#include <sysinit.h>
+
+#include "basic/basic.h"
+
+#include "lcd/print.h"
+#include "filesystem/ff.h"
+#include "usb/usbmsc.h"
+
+
+/**************************************************************************/
+
+void main_initial(void) {
+    char key=BTN_NONE;
+    gpioSetValue (RB_LED0, 0); 
+    gpioSetValue (RB_LED1, 0); 
+    gpioSetValue (RB_LED2, 0); 
+    gpioSetValue (RB_LED3, 0); 
+    IOCON_PIO1_11 = 0x0;
+    gpioSetDir(RB_LED3, gpioDirection_Output);
+
+    while(1){
+        lcdClear();
+        lcdPrintln("Init v.42");
+        lcdNl();
+        lcdPrintln("Left:  ISP()");
+        lcdPrintln("Right: MSC()");
+        lcdPrintln("Up:    FormatDF()");
+        lcdPrintln("Down:  ???");
+        lcdPrintln("Enter: LEDs()");
+        lcdRefresh();
+   
+        key=getInputWait();
+
+        if(key&BTN_ENTER){
+            gpioSetValue (RB_LED0, 1); 
+            gpioSetValue (RB_LED1, 1); 
+            gpioSetValue (RB_LED2, 1); 
+            gpioSetValue (RB_LED3, 1); 
+            delayms_power(100);
+            getInputWaitRelease();
+
+            gpioSetValue (RB_LED0, 0); 
+            gpioSetValue (RB_LED1, 0); 
+            gpioSetValue (RB_LED2, 0); 
+            gpioSetValue (RB_LED3, 0); 
+            delayms_power(50);
+        };
+		if(key&BTN_RIGHT){
+            lcdClear();
+            lcdPrintln("MSC Enabled.");
+            lcdRefresh();
+            delayms_power(300);
+            usbMSCInit();
+            getInputWait();
+            lcdPrintln("MSC Disabled.");
+            usbMSCOff();
+            lcdRefresh();
+		}
+		if(key&BTN_LEFT){
+            lcdClear();
+            lcdPrintln("Enter ISP!");
+            lcdRefresh();
+            ISPandReset();
+		}
+		if(key&BTN_UP){
+            FATFS FatFs;
+            int res;
+
+            lcdClear();
+
+            lcdPrintln("Mount DF:");
+            res=f_mount(0, &FatFs);
+            lcdPrintln(f_get_rc_string(res));
+            lcdRefresh();
+
+            lcdPrintln("Formatting DF...");
+//            res=f_mkfs(0,1,0);
+            lcdPrintln(f_get_rc_string(res));
+            lcdRefresh();
+		}
+		if(key&BTN_DOWN){
+			;
+		}
+
+        getInputWaitRelease();
+    };
+}
+
+void tick_initial(void){
+    static int foo=0;
+    static int toggle=0;
+    if(foo++>80){
+        toggle=1-toggle;
+        foo=0;
+        gpioSetValue (RB_LED0, toggle); 
+    };
+};
diff --git a/firmware/basic/basic.h b/firmware/basic/basic.h
index eff70fb..94b9222 100644
--- a/firmware/basic/basic.h
+++ b/firmware/basic/basic.h
@@ -150,6 +150,7 @@ char isNight(void);
 uint8_t getInput(void);
 uint8_t getInputRaw(void);
 uint8_t getInputWait(void);
+void getInputWaitRelease(void);
 
 //uuid.c
 #include "basic/uuid.h"
@@ -182,3 +183,4 @@ void handleMenu(const struct MENU *the_menu);
 #include "basic/idle.h"
 
 #endif
+
diff --git a/firmware/basic/keyin.c b/firmware/basic/keyin.c
index ad44423..d4983c5 100644
--- a/firmware/basic/keyin.c
+++ b/firmware/basic/keyin.c
@@ -44,10 +44,16 @@ uint8_t getInput(void) {
 
 uint8_t getInputWait(void) {
     uint8_t key;
-    while ((key=getInput())==BTN_NONE)
+    while ((key=getInputRaw())==BTN_NONE)
         work_queue();
     delayms_queue(10); /* Delay a little more to debounce */
     return key;
 };
 
+void getInputWaitRelease(void) {
+    while (getInputRaw()!=BTN_NONE)
+        work_queue();
+    delayms_queue(10); /* Delay a little more to debounce */
+};
+