Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
diff --git a/include/asm-ppc64/systemcfg.h b/include/asm-ppc64/systemcfg.h
new file mode 100644
index 0000000..9b86b53
--- /dev/null
+++ b/include/asm-ppc64/systemcfg.h
@@ -0,0 +1,64 @@
+#ifndef _SYSTEMCFG_H
+#define _SYSTEMCFG_H
+
+/*
+ * Copyright (C) 2002 Peter Bergner <bergner@vnet.ibm.com>, IBM
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+/* Change Activity:
+ * 2002/09/30 : bergner : Created
+ * End Change Activity
+ */
+
+/*
+ * If the major version changes we are incompatible.
+ * Minor version changes are a hint.
+ */
+#define SYSTEMCFG_MAJOR 1
+#define SYSTEMCFG_MINOR 1
+
+#ifndef __ASSEMBLY__
+
+#include <linux/unistd.h>
+
+#define SYSCALL_MAP_SIZE ((__NR_syscalls + 31) / 32)
+
+struct systemcfg {
+ __u8 eye_catcher[16]; /* Eyecatcher: SYSTEMCFG:PPC64 0x00 */
+ struct { /* Systemcfg version numbers */
+ __u32 major; /* Major number 0x10 */
+ __u32 minor; /* Minor number 0x14 */
+ } version;
+
+ __u32 platform; /* Platform flags 0x18 */
+ __u32 processor; /* Processor type 0x1C */
+ __u64 processorCount; /* # of physical processors 0x20 */
+ __u64 physicalMemorySize; /* Size of real memory(B) 0x28 */
+ __u64 tb_orig_stamp; /* Timebase at boot 0x30 */
+ __u64 tb_ticks_per_sec; /* Timebase tics / sec 0x38 */
+ __u64 tb_to_xs; /* Inverse of TB to 2^20 0x40 */
+ __u64 stamp_xsec; /* 0x48 */
+ __u64 tb_update_count; /* Timebase atomicity ctr 0x50 */
+ __u32 tz_minuteswest; /* Minutes west of Greenwich 0x58 */
+ __u32 tz_dsttime; /* Type of dst correction 0x5C */
+ /* next four are no longer used except to be exported to /proc */
+ __u32 dcache_size; /* L1 d-cache size 0x60 */
+ __u32 dcache_line_size; /* L1 d-cache line size 0x64 */
+ __u32 icache_size; /* L1 i-cache size 0x68 */
+ __u32 icache_line_size; /* L1 i-cache line size 0x6C */
+ __u32 syscall_map_64[SYSCALL_MAP_SIZE]; /* map of available syscalls 0x70 */
+ __u32 syscall_map_32[SYSCALL_MAP_SIZE]; /* map of available syscalls */
+};
+
+#ifdef __KERNEL__
+extern struct systemcfg *systemcfg;
+#endif
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _SYSTEMCFG_H */