Initial import of qemu-2.4.1HEADmaster

1 files changed, 39 insertions, 0 deletions

diff --git a/roms/ipxe/src/interface/linux/linux_uaccess.c b/roms/ipxe/src/interface/linux/linux_uaccess.c
new file mode 100644
index 00000000..5ab0b6b6
--- /dev/null
+++ b/roms/ipxe/src/interface/linux/linux_uaccess.c
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2010 Piotr Jaroszyński <p.jaroszynski@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+FILE_LICENCE(GPL2_OR_LATER);
+
+#include <ipxe/uaccess.h>
+
+/** @file
+ *
+ * iPXE user access API for linux
+ *
+ */
+
+PROVIDE_UACCESS_INLINE(linux, phys_to_user);
+PROVIDE_UACCESS_INLINE(linux, user_to_phys);
+PROVIDE_UACCESS_INLINE(linux, virt_to_user);
+PROVIDE_UACCESS_INLINE(linux, user_to_virt);
+PROVIDE_UACCESS_INLINE(linux, userptr_add);
+PROVIDE_UACCESS_INLINE(linux, memcpy_user);
+PROVIDE_UACCESS_INLINE(linux, memmove_user);
+PROVIDE_UACCESS_INLINE(linux, memset_user);
+PROVIDE_UACCESS_INLINE(linux, strlen_user);
+PROVIDE_UACCESS_INLINE(linux, memchr_user);