Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / SLOF / llfw / boot_abort.h

diff --git a/qemu/roms/SLOF/llfw/boot_abort.h b/qemu/roms/SLOF/llfw/boot_abort.h
new file mode 100644 (file)
index 0000000..b708206
--- /dev/null
+++ b/qemu/roms/SLOF/llfw/boot_abort.h
@@ -0,0 +1,37 @@
+/******************************************************************************
+ * Copyright (c) 2004, 2008 IBM Corporation
+ * All rights reserved.
+ * This program and the accompanying materials
+ * are made available under the terms of the BSD License
+ * which accompanies this distribution, and is available at
+ * http://www.opensource.org/licenses/bsd-license.php
+ *
+ * Contributors:
+ *     IBM Corporation - initial implementation
+ *****************************************************************************/
+#ifndef BOOT_ABORT_H
+#define BOOT_ABORT_H
+
+/* boot abort function suitable for assembly */
+#define BOOT_ABORT(cap, action, msg, numhint)          \
+               li      r3, cap;                        \
+               li      r4, action;                     \
+               LOAD32(r5, msg);                        \
+               LOAD32(r6, numhint);                    \
+               bl      boot_abort
+
+/* boot abort function suitable called from c (takes r3 as hint) */
+#define BOOT_ABORT_R3HINT(cap, action, msg)            \
+               mr      r6, r3;                         \
+               li      r3, cap;                        \
+               li      r4, action;                     \
+               LOAD32(r5, msg);                        \
+               bl      boot_abort
+
+#define ABORT_CANIO    (1 << 0)
+#define ABORT_NOIO     (1 << 1)
+
+#define ALTBOOT                (1 << 0)
+#define HALT           (1 << 1)
+
+#endif