Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / arch / arc / include / asm / bitops.h

diff --git a/qemu/roms/u-boot/arch/arc/include/asm/bitops.h b/qemu/roms/u-boot/arch/arc/include/asm/bitops.h
new file mode 100644 (file)
index 0000000..85721aa
--- /dev/null
+++ b/qemu/roms/u-boot/arch/arc/include/asm/bitops.h
@@ -0,0 +1,19 @@
+/*
+ * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#ifndef __ASM_ARC_BITOPS_H
+#define __ASM_ARC_BITOPS_H
+
+/*
+ * hweightN: returns the hamming weight (i.e. the number
+ * of bits set) of a N-bit word
+ */
+
+#define hweight32(x) generic_hweight32(x)
+#define hweight16(x) generic_hweight16(x)
+#define hweight8(x) generic_hweight8(x)
+
+#endif /* __ASM_ARC_BITOPS_H */