1 files changed, 0 insertions, 78 deletions
diff --git a/qemu/roms/ipxe/src/arch/x86_64/include/bits/strings.h b/qemu/roms/ipxe/src/arch/x86_64/include/bits/strings.h
deleted file mode 100644
index 3b7911f3b..000000000
--- a/qemu/roms/ipxe/src/arch/x86_64/include/bits/strings.h
+++ /dev/null
@@ -1,78 +0,0 @@
-#ifndef _BITS_STRINGS_H
-#define _BITS_STRINGS_H
-
-FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
-
-/**
- * Find first (i.e. least significant) set bit
- *
- * @v value		Value
- * @ret lsb		Least significant bit set in value (LSB=1), or zero
- */
-static inline __attribute__ (( always_inline )) int __ffsll ( long long value ){
-	long long lsb_minus_one;
-
-	/* If the input value is zero, the BSF instruction returns
-	 * ZF=0 and leaves an undefined value in the output register.
-	 * Perform this check in C rather than asm so that it can be
-	 * omitted in cases where the compiler is able to prove that
-	 * the input is non-zero.
-	 */
-	if ( value ) {
-		__asm__ ( "bsfq %1, %0"
-			  : "=r" ( lsb_minus_one )
-			  : "rm" ( value ) );
-		return ( lsb_minus_one + 1 );
-	} else {
-		return 0;
-	}
-}
-
-/**
- * Find first (i.e. least significant) set bit
- *
- * @v value		Value
- * @ret lsb		Least significant bit set in value (LSB=1), or zero
- */
-static inline __attribute__ (( always_inline )) int __ffsl ( long value ) {
-
-	return __ffsll ( value );
-}
-
-/**
- * Find last (i.e. most significant) set bit
- *
- * @v value		Value
- * @ret msb		Most significant bit set in value (LSB=1), or zero
- */
-static inline __attribute__ (( always_inline )) int __flsll ( long long value ){
-	long long msb_minus_one;
-
-	/* If the input value is zero, the BSR instruction returns
-	 * ZF=0 and leaves an undefined value in the output register.
-	 * Perform this check in C rather than asm so that it can be
-	 * omitted in cases where the compiler is able to prove that
-	 * the input is non-zero.
-	 */
-	if ( value ) {
-		__asm__ ( "bsrq %1, %0"
-			  : "=r" ( msb_minus_one )
-			  : "rm" ( value ) );
-		return ( msb_minus_one + 1 );
-	} else {
-		return 0;
-	}
-}
-
-/**
- * Find last (i.e. most significant) set bit
- *
- * @v value		Value
- * @ret msb		Most significant bit set in value (LSB=1), or zero
- */
-static inline __attribute__ (( always_inline )) int __flsl ( long value ) {
-
-	return __flsll ( value );
-}
-
-#endif /* _BITS_STRINGS_H */