Bugfixes and UDI Updates

[tpg/acess2.git] / Kernel / arch / x86 / lib.c

diff --git a/Kernel/arch/x86/lib.c b/Kernel/arch/x86/lib.c
index 1bbdeab..a3c4fa6 100644 (file)
--- a/Kernel/arch/x86/lib.c
+++ b/Kernel/arch/x86/lib.c
@@ -2,7 +2,7 @@
  * AcessOS Microkernel Version
  * lib.c
  */
-#include <common.h>
+#include <acess.h>
 
 // === CODE ===
 void Spinlock(int *lock)
@@ -86,7 +86,8 @@ int memcmp(const void *m1, const void *m2, Uint Num)
 }
 
 /**
- * \fn void *memcpy(void *Dest, void *Src, Uint Num)
+ * \fn void *memcpy(void *Dest, const void *Src, Uint Num)
+ * \brief Copy \a Num bytes from \a Src to \a Dest
  */
 void *memcpy(void *Dest, const void *Src, Uint Num)
 {
@@ -102,7 +103,8 @@ void *memcpy(void *Dest, const void *Src, Uint Num)
        return Dest;
 }
 /**
- * \fn void *memcpyd(void *Dest, void *Src, Uint Num)
+ * \fn void *memcpyd(void *Dest, const void *Src, Uint Num)
+ * \brief Copy \a Num DWORDs from \a Src to \a Dest
  */
 void *memcpyd(void *Dest, const void *Src, Uint Num)
 {
@@ -176,11 +178,23 @@ Uint16 BigEndian16(Uint16 Val)
 {
        return ((Val&0xFF)<<8) | ((Val>>8)&0xFF);
 }
+Uint32 LittleEndian32(Uint32 Val)
+{
+       return Val;
+}
+Uint32 BigEndian32(Uint32 Val)
+{
+       return ((Val&0xFF)<<24) | ((Val&0xFF00)<<8) | ((Val>>8)&0xFF00) | ((Val>>24)&0xFF);
+}
 
 // --- EXPORTS ---
 EXPORT(memcpy);        EXPORT(memset);
+EXPORT(memcmp);
 //EXPORT(memcpyw);     EXPORT(memsetw);
 EXPORT(memcpyd);       EXPORT(memsetd);
 EXPORT(inb);   EXPORT(inw);    EXPORT(ind);
 EXPORT(outb);  EXPORT(outw);   EXPORT(outd);
 EXPORT(__udivdi3);     EXPORT(__umoddi3);
+
+EXPORT(LittleEndian16);        EXPORT(BigEndian16);
+EXPORT(LittleEndian32);        EXPORT(BigEndian32);