Paging and heap rewrite

VESA drawing causes a Page fault because it tries to use a pointer to the framebuffer which was created before the paging has been initialized. If the resolution is set after the paging has been initialized the CPU throws a triple fault because the int32 call can not happen with paging turned on. To be fixed soon!

2 files changed, 0 insertions, 25 deletions

diff --git a/src/kernel/lib/lib.h b/src/kernel/lib/lib.h
index 0292cc3..03b4a3e 100644
--- a/src/kernel/lib/lib.h
+++ b/src/kernel/lib/lib.h
@@ -61,12 +61,4 @@ void *memory_set(void *dest, char val, size_t count);
  */
 int memory_compare(const void *a_ptr, const void *b_ptr, size_t size);
 
-/**
- * Convert an int into a string
- * @param i The integer which should be converted
- * @param b The converted int as string
- * @param base The desired base
- */
-void *itoa(int i, char *b, int base);
-
 #endif
diff --git a/src/kernel/lib/string.c b/src/kernel/lib/string.c
index ef746d6..1e41d15 100644
--- a/src/kernel/lib/string.c
+++ b/src/kernel/lib/string.c
@@ -34,20 +34,3 @@ char *strcpy(char *dest, const char *src) {
     dest[i] = 0;
     return dest;
 }
-
-void *itoa(int i, char *b, int base) {
-    int temp_i;
-    temp_i = i;
-    int stringLen = 1;
-
-    while ((int) temp_i / base != 0) {
-        temp_i = (int) temp_i / base;
-        stringLen++;
-    }
-
-    temp_i = i;
-    do {
-        *(b + stringLen - 1) = (temp_i % base) + '0';
-        temp_i = (int) temp_i / base;
-    } while (stringLen--);
-}
\ No newline at end of file