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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
commit2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch)
tree848558de17fb3008cdf4d861b01ac7781903ce39 /arch/powerpc/boot/cuboot.h
parentInitial commit. (diff)
downloadlinux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz
linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip
Adding upstream version 6.1.76.upstream/6.1.76upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/powerpc/boot/cuboot.h')
-rw-r--r--arch/powerpc/boot/cuboot.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/powerpc/boot/cuboot.h b/arch/powerpc/boot/cuboot.h
new file mode 100644
index 000000000..c2b2c58ea
--- /dev/null
+++ b/arch/powerpc/boot/cuboot.h
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _PPC_BOOT_CUBOOT_H_
+#define _PPC_BOOT_CUBOOT_H_
+
+void cuboot_init(unsigned long r4, unsigned long r5,
+ unsigned long r6, unsigned long r7,
+ unsigned long end_of_ram);
+
+#define CUBOOT_INIT() \
+ do { \
+ memcpy(&bd, (bd_t *)r3, sizeof(bd)); \
+ cuboot_init(r4, r5, r6, r7, bd.bi_memstart + bd.bi_memsize); \
+ } while (0)
+
+#endif /* _PPC_BOOT_CUBOOT_H_ */