X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=AcessNative%2Fsyscalls.h;h=158a6ccb7044d9a9c28bdc2419b9241b33d78921;hb=44e7e418917b0509d972b3693424a00fda9225a5;hp=2784fd02359b3f118559597e30e2ef445f22b14d;hpb=602ba046995f564d8ca4b85c873cbfcafed72d42;p=tpg%2Facess2.git

diff --git a/AcessNative/syscalls.h b/AcessNative/syscalls.h
index 2784fd02..158a6ccb 100644
--- a/AcessNative/syscalls.h
+++ b/AcessNative/syscalls.h
@@ -3,11 +3,87 @@
 #ifndef _NATIVE_SYSCALLS_H_
 #define _NATIVE_SYSCALLS_H_
 
+#define	SERVER_PORT	0xACE
+
+/*
+ * Request format
+ * 
+ * tRequestHeader	header
+ * tRequestValue	params[header.NParams]
+ * tRequestValue	retvals[header.NReturn]
+ * uint8_t	paramData[SUM(params[].Lengh)];
+ */
+
+typedef struct sRequestValue {
+	/// \see eArgumentTypes
+	uint16_t	Type;
+	uint16_t	Flags;
+	uint16_t	Length;
+}	tRequestValue;
+
+typedef struct sRequestHeader {
+	uint16_t	ClientID;
+	uint16_t	CallID;	//!< \see eSyscalls
+	uint16_t	NParams;
+	
+	tRequestValue	Params[];
+}	tRequestHeader;
+
 enum eSyscalls {
 	SYS_NULL,
-	SYS_OPEN
+	
+	SYS_EXIT,
+	
+	SYS_OPEN,
+	SYS_CLOSE,
+	SYS_READ,
+	SYS_WRITE,
+	SYS_SEEK,
+	SYS_TELL,
+	SYS_IOCTL,
+	SYS_FINFO,
+	SYS_READDIR,
+	SYS_OPENCHILD,
+	SYS_GETACL,
+	SYS_MOUNT,
+	SYS_REOPEN,
+	
+	SYS_WAITTID,
+	SYS_SETUID,
+	SYS_SETGID,
+	
+	// IPC
+	SYS_SLEEP,
+	SYS_FORK,
+	
+	N_SYSCALLS
 };
 
+#ifndef DONT_INCLUDE_SYSCALL_NAMES
+static const char * casSYSCALL_NAMES[] = {
+	"SYS_NULL",
+	
+	"SYS_EXIT",
+	
+	"SYS_OPEN",
+	"SYS_CLOSE",
+	"SYS_READ",
+	"SYS_WRITE",
+	"SYS_SEEK",
+	"SYS_TELL",
+	"SYS_IOCTL",
+	"SYS_FINFO",
+	"SYS_READDIR",
+	"SYS_OPENCHILD",
+	"SYS_GETACL",
+	"SYS_MOUNT",
+	"SYS_REOPEN",
+	
+	// IPC
+	"SYS_SLEEP"
+};
+#endif
+
 enum eArgumentTypes {
 	ARG_TYPE_VOID,
 	ARG_TYPE_INT32,
@@ -15,9 +91,9 @@ enum eArgumentTypes {
 	ARG_TYPE_STRING,
 	ARG_TYPE_DATA
 };
-
-#define ARG_DIR_TOSRV	0x10
-#define	ARG_DIR_TOCLI	0x20
-#define ARG_DIR_BOTH	0x30
+enum eArgumentFlags {
+	ARG_FLAG_RETURN = 0x40,	// Pass back in the return message
+	ARG_FLAG_ZEROED = 0x80	// Not present in the message, just fill with zero
+};
 
 #endif