Enable interrupts

src/libs/stdio.cc

@@ -91,13 +91,6 @@ void print(char *s){
   }
 }
 
-void printc(char *str, VIDEO_COLORS c) {
-  VIDEO_COLORS backup = (VIDEO_COLORS)VS.fg;
-  VS.fg = c;
-  print(str);
-  VS.fg = backup;
-}
-
 void printi(int i) {
   char str[12];
   itoa(i, str);
@@ -107,17 +100,8 @@ void printi(int i) {
 void printh(int h) {
   char str[17];
   itoh(h, str);
-  print(str);
-}
-void printh(int h, u32 size) {
-  char str[17];
-  char str2[17];
-  itoh(h, str);
-  u32 a = 0;
-  for (u32 i = min(max(16 - size, 0), 15); i < 16; i++) {
-    str2[a] = str[i];
-    a++;
-  }
-  str2[a] = '\0';
-  print(str2);
+  u8 i=0;
+  while(str[i]=='0')
+    i++;
+  print(&str[i]);
 }

src/libs/stdio.hpp

@@ -8,18 +8,13 @@ extern void (*__putchar)(char);
 /**
  * Print a char* in the framebuffer
  */
-void printk(char *,...);
+extern "C" void printk(char *,...);
 
 /**
  * Print a char*
  */
 void print(char *s);
 
-/**
- * Print a char in the framebuffer
- */
-void printc(char *, VIDEO_COLORS c);
-
 /**
  * Print an integer using itoa()
  */
@@ -30,7 +25,3 @@ void printi(int i);
  */
 void printh(int h);
 
-/**
- * Print an integer as hex using itoh() truncated to size
- */
-void printh(int h, u32 size);