Userspace dlmalloc port, supporting syscalls mman_map()/mman_unmap()

share/sysdefs/mman.h

@@ -0,0 +1,12 @@
+#ifndef SHARE_SYSDEFS_MMAN_H_
+#define SHARE_SYSDEFS_MMAN_H_
+
+enum {
+  MMAN_MAP_PF_RW = (1<<0),
+};
+
+enum {
+  MMAN_MAP_F_FIXED = (1<<0),
+};
+
+#endif // SHARE_SYSDEFS_MMAN_H_

share/sysdefs/syscall.h

@@ -6,6 +6,8 @@ enum {
   SYS_PROCESSCTL = 2,
   SYS_IOCTL      = 3,
   SYS_IPCPIPE    = 4,
+  SYS_MMAN_MAP   = 5,
+  SYS_MMAN_UNMAP = 6,
 };
 
 #endif // SHARE_HDRS_SYSCALL_H_