X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Kernel%2Finclude%2Facess.h;h=6373cec51b3717520e0ed74fce3fdb528238907c;hb=0b24cbc2f18942b3d1d74efa025ecfa318ab35ec;hp=79c5062b2173d23928beebfb95f1fda75404cdc8;hpb=54bf151b1a05b74debdb5f3baec02c18406b74d1;p=tpg%2Facess2.git

diff --git a/Kernel/include/acess.h b/Kernel/include/acess.h
index 79c5062b..6373cec5 100644
--- a/Kernel/include/acess.h
+++ b/Kernel/include/acess.h
@@ -39,7 +39,7 @@ typedef struct sShortSpinlock	tShortSpinlock;
  */
 
 /**
- * \name Per-Process Configuration Settings
+ * \name Per-Thread Configuration Settings
  * \{
  */
 enum eConfigTypes {
@@ -52,10 +52,13 @@ enum eConfigs {
 	CFG_VFS_CWD,
 	CFG_VFS_MAXFILES,
 	CFG_VFS_CHROOT,
+	CFG_ERRNO,
 	NUM_CFG_ENTRIES
 };
 #define CFGINT(id)	(*Threads_GetCfgPtr(id))
 #define CFGPTR(id)	(*(void**)Threads_GetCfgPtr(id))
+
+#define errno	(CFGINT(CFG_ERRNO))
 /**
  * \}
  */
@@ -100,6 +103,7 @@ typedef struct sKernelSymbol {
 // === FUNCTIONS ===
 // --- IRQs ---
 extern int	IRQ_AddHandler(int Num, void (*Callback)(int));
+extern void	IRQ_RemHandler(int Handle);
 
 // --- Logging ---
 extern void	Log_KernelPanic(const char *Ident, const char *Message, ...);
@@ -275,6 +279,24 @@ extern void	MM_DerefPhys(tPAddr PAddr);
  * \return Reference count for the page
  */
 extern int	MM_GetRefCount(tPAddr PAddr);
+/**
+ * \brief Set the node associated with a page
+ * \param PAddr	Physical address of page
+ * \param Node	Node pointer (tVFS_Node)
+ * \return Boolean failure
+ * \retval 0	Success
+ * \retval 1	Page not allocated
+ */
+extern int	MM_SetPageNode(tPAddr PAddr, void *Node);
+/**
+ * \brief Get the node associated with a page
+ * \param PAddr	Physical address of page
+ * \param Node	Node pointer (tVFS_Node) destination
+ * \return Boolean failure
+ * \retval 0	Success
+ * \retval 1	Page not allocated
+ */
+extern int	MM_GetPageNode(tPAddr PAddr, void **Node);
 /**
  * \}
  */
@@ -307,10 +329,19 @@ extern int	CheckMem(const void *Mem, int Num);
  * \name Endianness Swapping
  * \{
  */
-extern Uint16	LittleEndian16(Uint16 Val);
-extern Uint16	BigEndian16(Uint16 Val);
-extern Uint32	LittleEndian32(Uint32 Val);
-extern Uint32	BigEndian32(Uint32 Val);
+#ifdef __BIG_ENDIAN__
+#define	LittleEndian16(_val)	SwapEndian16(_val)
+#define	LittleEndian32(_val)	SwapEndian32(_val)
+#define	BigEndian16(_val)	(_val)
+#define	BigEndian32(_val)	(_val)
+#else
+#define	LittleEndian16(_val)	(_val)
+#define	LittleEndian32(_val)	(_val)
+#define	BigEndian16(_val)	SwapEndian16(_val)
+#define	BigEndian32(_val)	SwapEndian32(_val)
+#endif
+extern Uint16	SwapEndian16(Uint16 Val);
+extern Uint32	SwapEndian32(Uint32 Val);
 /**
  * \}
  */
@@ -325,6 +356,8 @@ extern int	sprintf(char *__s, const char *__format, ...);
 extern size_t	strlen(const char *Str);
 extern char	*strcpy(char *__dest, const char *__src);
 extern char	*strncpy(char *__dest, const char *__src, size_t max);
+extern char	*strcat(char *__dest, const char *__src);
+extern char	*strncat(char *__dest, const char *__src, size_t n);
 extern int	strcmp(const char *__str1, const char *__str2);
 extern int	strncmp(const char *Str1, const char *Str2, size_t num);
 extern int	strucmp(const char *Str1, const char *Str2);
@@ -406,7 +439,7 @@ extern void	Time_Delay(int Delay);
  * \{
  */
 extern int	Proc_SpawnWorker(void);
-extern int	Proc_Spawn(char *Path);
+extern int	Proc_Spawn(const char *Path);
 extern void	Threads_Exit(int TID, int Status);
 extern void	Threads_Yield(void);
 extern void	Threads_Sleep(void);
@@ -427,7 +460,6 @@ extern int	DivUp(int num, int dem);
 
 #include <binary_ext.h>
 #include <vfs_ext.h>
-#include <adt.h>
 #include <mutex.h>
 
 #endif