Usermode/Syscalls - Add WriteAt/ReadAt syscalls

[tpg/acess2.git] / KernelLand / Kernel / include / syscalls.h

diff --git a/KernelLand/Kernel/include/syscalls.h b/KernelLand/Kernel/include/syscalls.h
index b040fc9..2a23031 100644 (file)
--- a/KernelLand/Kernel/include/syscalls.h
+++ b/KernelLand/Kernel/include/syscalls.h
@@ -53,24 +53,26 @@
 #define SYS_COPYFD     69      // Create a copy of a file handle
 #define SYS_FDCTL      70      // Modify flags of a file descriptor
 #define SYS_READ       71      // Read from an open file
-#define SYS_WRITE      72      // Write to an open file
-#define SYS_IOCTL      73      // Perform an IOCtl Call
-#define SYS_SEEK       74      // Seek to a new position in the file
-#define SYS_READDIR    75      // Read from an open directory
-#define SYS_GETACL     76      // Get an ACL Value
-#define SYS_SETACL     77      // Set an ACL Value
-#define SYS_FINFO      78      // Get file information
-#define SYS_MKDIR      79      // Create a new directory
-#define SYS_LINK       80      // Create a new link to a file
-#define SYS_SYMLINK    81      // Create a symbolic link
-#define SYS_UNLINK     82      // Delete a file
-#define SYS_TELL       83      // Return the current file position
-#define SYS_CHDIR      84      // Change current directory
-#define SYS_GETCWD     85      // Get current directory
-#define SYS_MOUNT      86      // Mount a filesystem
-#define SYS_SELECT     87      // Wait for file handles
+#define SYS_READAT     72      // Read from an open file (with offset)
+#define SYS_WRITE      73      // Write to an open file
+#define SYS_WRITEAT    74      // Write to an open file (with offset)
+#define SYS_IOCTL      75      // Perform an IOCtl Call
+#define SYS_SEEK       76      // Seek to a new position in the file
+#define SYS_READDIR    77      // Read from an open directory
+#define SYS_GETACL     78      // Get an ACL Value
+#define SYS_SETACL     79      // Set an ACL Value
+#define SYS_FINFO      80      // Get file information
+#define SYS_MKDIR      81      // Create a new directory
+#define SYS_LINK       82      // Create a new link to a file
+#define SYS_SYMLINK    83      // Create a symbolic link
+#define SYS_UNLINK     84      // Delete a file
+#define SYS_TELL       85      // Return the current file position
+#define SYS_CHDIR      86      // Change current directory
+#define SYS_GETCWD     87      // Get current directory
+#define SYS_MOUNT      88      // Mount a filesystem
+#define SYS_SELECT     89      // Wait for file handles
 
-#define NUM_SYSCALLS   88
+#define NUM_SYSCALLS   90
 #define SYS_DEBUG      0x100
 #define SYS_DEBUGHEX   0x101
 
@@ -148,7 +150,9 @@ static const char *cSYSCALL_NAMES[] = {
        "SYS_COPYFD",
        "SYS_FDCTL",
        "SYS_READ",
+       "SYS_READAT",
        "SYS_WRITE",
+       "SYS_WRITEAT",
        "SYS_IOCTL",
        "SYS_SEEK",
        "SYS_READDIR",