Update AS3525 v1/v2 debug menu; add scrolling and missing frequencies

On the clip zip most debug menu items get cut off and there is
no way to read most of the debug menu items.

This patch makes the menu button scroll the text 1 character
to the right with each press and the center (select) button
re-aligns the text

Adds SSP frequency(v2) & register
Adds SD slot frequency(v2)

Change-Id: If4705d6790e25061931ca654062e22fc2e0a6f16

1 files changed, 13 insertions, 8 deletions

diff --git a/apps/debug_menu.c b/apps/debug_menu.c
index 4af17700c9..dad9fe96c8 100644
--- a/apps/debug_menu.c
+++ b/apps/debug_menu.c
@@ -774,24 +774,26 @@ static bool dbg_cpufreq(void)
 {
     int line;
     int button;
+    int x = 0;
+    bool done = false;
 
 #ifdef HAVE_LCD_BITMAP
     lcd_setfont(FONT_SYSFIXED);
 #endif
     lcd_clear_display();
 
-    while(1)
+    while(!done)
     {
         line = 0;
 
-        int temp = FREQ/1000000;
-        lcd_putsf(0, line++, "Frequency: %ld.%ld MHz", temp, (FREQ-temp*1000000)/100000);
-        lcd_putsf(0, line++, "boost_counter: %d", get_cpu_boost_counter());
+        int temp = FREQ / 1000;
+        lcd_putsf(x, line++, "Frequency: %ld.%ld MHz", temp / 1000, temp % 1000);
+        lcd_putsf(x, line++, "boost_counter: %d", get_cpu_boost_counter());
 
 #ifdef HAVE_ADJUSTABLE_CPU_VOLTAGE
         extern int get_cpu_voltage_setting(void);
         temp = get_cpu_voltage_setting();
-        lcd_putsf(0, line++, "CPU voltage: %d.%03dV", temp / 1000, temp % 1000);
+        lcd_putsf(x, line++, "CPU voltage: %d.%03dV", temp / 1000, temp % 1000);
 #endif
 
         lcd_update();
@@ -806,17 +808,20 @@ static bool dbg_cpufreq(void)
             case ACTION_STD_NEXT:
                 cpu_boost(false);
                 break;
-
+            case ACTION_STD_MENU:
+                x--;
+                break;
             case ACTION_STD_OK:
+                x = 0;
                 while (get_cpu_boost_counter() > 0)
                     cpu_boost(false);
                 set_cpu_frequency(CPUFREQ_DEFAULT);
                 break;
 
             case ACTION_STD_CANCEL:
-                lcd_setfont(FONT_UI);
-                return false;
+                done = true;;
         }
+        lcd_clear_display();
     }
     lcd_setfont(FONT_UI);
     return false;