From: Philippe Mathieu-Daudé <f4bug@amsat.org>
Date: Mon, 25 Jun 2018 12:41:53 +0000 (-0300)
Subject: include: Add IEC binary prefixes in "qemu/units.h"
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=7ecdc94c40f4958a66893c0eac423c6a80f376d4;p=qmiga%2Fqemu.git

include: Add IEC binary prefixes in "qemu/units.h"

Loosely based on 076b35b5a56.

Suggested-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20180625124238.25339-2-f4bug@amsat.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---

diff --git a/include/qemu/units.h b/include/qemu/units.h
new file mode 100644
index 0000000000..692db3fbb2
--- /dev/null
+++ b/include/qemu/units.h
@@ -0,0 +1,20 @@
+/*
+ * IEC binary prefixes definitions
+ *
+ * Copyright (C) 2015 Nikunj A Dadhania, IBM Corporation
+ * Copyright (C) 2018 Philippe Mathieu-Daudé <f4bug@amsat.org>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef QEMU_UNITS_H
+#define QEMU_UNITS_H
+
+#define KiB     (INT64_C(1) << 10)
+#define MiB     (INT64_C(1) << 20)
+#define GiB     (INT64_C(1) << 30)
+#define TiB     (INT64_C(1) << 40)
+#define PiB     (INT64_C(1) << 50)
+#define EiB     (INT64_C(1) << 60)
+
+#endif