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Diffstat (limited to 'gpxe/src/include/gpxe/efi/efi_uaccess.h')
-rw-r--r--gpxe/src/include/gpxe/efi/efi_uaccess.h90
1 files changed, 0 insertions, 90 deletions
diff --git a/gpxe/src/include/gpxe/efi/efi_uaccess.h b/gpxe/src/include/gpxe/efi/efi_uaccess.h
deleted file mode 100644
index a6b61c58..00000000
--- a/gpxe/src/include/gpxe/efi/efi_uaccess.h
+++ /dev/null
@@ -1,90 +0,0 @@
-#ifndef _GPXE_EFI_UACCESS_H
-#define _GPXE_EFI_UACCESS_H
-
-/** @file
- *
- * gPXE user access API for EFI
- *
- * EFI runs with flat physical addressing, so the various mappings
- * between virtual addresses, I/O addresses and bus addresses are all
- * no-ops.
- */
-
-FILE_LICENCE ( GPL2_OR_LATER );
-
-#ifdef UACCESS_EFI
-#define UACCESS_PREFIX_efi
-#else
-#define UACCESS_PREFIX_efi __efi_
-#endif
-
-/**
- * Convert physical address to user pointer
- *
- * @v phys_addr Physical address
- * @ret userptr User pointer
- */
-static inline __always_inline userptr_t
-UACCESS_INLINE ( efi, phys_to_user ) ( unsigned long phys_addr ) {
- return phys_addr;
-}
-
-/**
- * Convert user buffer to physical address
- *
- * @v userptr User pointer
- * @v offset Offset from user pointer
- * @ret phys_addr Physical address
- */
-static inline __always_inline unsigned long
-UACCESS_INLINE ( efi, user_to_phys ) ( userptr_t userptr, off_t offset ) {
- return ( userptr + offset );
-}
-
-static inline __always_inline userptr_t
-UACCESS_INLINE ( efi, virt_to_user ) ( volatile const void *addr ) {
- return trivial_virt_to_user ( addr );
-}
-
-static inline __always_inline void *
-UACCESS_INLINE ( efi, user_to_virt ) ( userptr_t userptr, off_t offset ) {
- return trivial_user_to_virt ( userptr, offset );
-}
-
-static inline __always_inline userptr_t
-UACCESS_INLINE ( efi, userptr_add ) ( userptr_t userptr, off_t offset ) {
- return trivial_userptr_add ( userptr, offset );
-}
-
-static inline __always_inline void
-UACCESS_INLINE ( efi, memcpy_user ) ( userptr_t dest, off_t dest_off,
- userptr_t src, off_t src_off,
- size_t len ) {
- trivial_memcpy_user ( dest, dest_off, src, src_off, len );
-}
-
-static inline __always_inline void
-UACCESS_INLINE ( efi, memmove_user ) ( userptr_t dest, off_t dest_off,
- userptr_t src, off_t src_off,
- size_t len ) {
- trivial_memmove_user ( dest, dest_off, src, src_off, len );
-}
-
-static inline __always_inline void
-UACCESS_INLINE ( efi, memset_user ) ( userptr_t buffer, off_t offset,
- int c, size_t len ) {
- trivial_memset_user ( buffer, offset, c, len );
-}
-
-static inline __always_inline size_t
-UACCESS_INLINE ( efi, strlen_user ) ( userptr_t buffer, off_t offset ) {
- return trivial_strlen_user ( buffer, offset );
-}
-
-static inline __always_inline off_t
-UACCESS_INLINE ( efi, memchr_user ) ( userptr_t buffer, off_t offset,
- int c, size_t len ) {
- return trivial_memchr_user ( buffer, offset, c, len );
-}
-
-#endif /* _GPXE_EFI_UACCESS_H */