Linux-2.6.12-rc2v2.6.12-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!

1 files changed, 100 insertions, 0 deletions

diff --git a/include/linux/flat.h b/include/linux/flat.h
new file mode 100644
index 000000000000..ec56852e2659
--- /dev/null
+++ b/include/linux/flat.h
@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2002-2003  David McCullough <davidm@snapgear.com>
+ * Copyright (C) 1998       Kenneth Albanowski <kjahds@kjahds.com>
+ *                          The Silver Hammer Group, Ltd.
+ *
+ * This file provides the definitions and structures needed to
+ * support uClinux flat-format executables.
+ */
+
+#ifndef _LINUX_FLAT_H
+#define _LINUX_FLAT_H
+
+#ifdef __KERNEL__
+#include <asm/flat.h>
+#endif
+
+#define FLAT_VERSION                    0x00000004L
+
+#ifdef CONFIG_BINFMT_SHARED_FLAT
+#define MAX_SHARED_LIBS                 (4)
+#else
+#define MAX_SHARED_LIBS                 (1)
+#endif
+
+/*
+ * To make everything easier to port and manage cross platform
+ * development,  all fields are in network byte order.
+ */
+
+struct flat_hdr {
+        char magic[4];
+        unsigned long rev;          /* version (as above) */
+        unsigned long entry;        /* Offset of first executable instruction
+                                       with text segment from beginning of file */
+        unsigned long data_start;   /* Offset of data segment from beginning of
+                                       file */
+        unsigned long data_end;     /* Offset of end of data segment
+                                       from beginning of file */
+        unsigned long bss_end;      /* Offset of end of bss segment from beginning
+                                       of file */
+
+        /* (It is assumed that data_end through bss_end forms the bss segment.) */
+
+        unsigned long stack_size;   /* Size of stack, in bytes */
+        unsigned long reloc_start;  /* Offset of relocation records from
+                                       beginning of file */
+        unsigned long reloc_count;  /* Number of relocation records */
+        unsigned long flags;       
+        unsigned long build_date;   /* When the program/library was built */
+        unsigned long filler[5];    /* Reservered, set to zero */
+};
+
+#define FLAT_FLAG_RAM    0x0001 /* load program entirely into RAM */
+#define FLAT_FLAG_GOTPIC 0x0002 /* program is PIC with GOT */
+#define FLAT_FLAG_GZIP   0x0004 /* all but the header is compressed */
+#define FLAT_FLAG_GZDATA 0x0008 /* only data/relocs are compressed (for XIP) */
+#define FLAT_FLAG_KTRACE 0x0010 /* output useful kernel trace for debugging */
+
+
+#ifdef __KERNEL__ /* so systems without linux headers can compile the apps */
+/*
+ * While it would be nice to keep this header clean,  users of older
+ * tools still need this support in the kernel.  So this section is
+ * purely for compatibility with old tool chains.
+ *
+ * DO NOT make changes or enhancements to the old format please,  just work
+ *        with the format above,  except to fix bugs with old format support.
+ */
+
+#include <asm/byteorder.h>
+
+#define OLD_FLAT_VERSION                        0x00000002L
+#define OLD_FLAT_RELOC_TYPE_TEXT        0
+#define OLD_FLAT_RELOC_TYPE_DATA        1
+#define OLD_FLAT_RELOC_TYPE_BSS         2
+
+typedef union {
+        unsigned long   value;
+        struct {
+# if defined(mc68000) && !defined(CONFIG_COLDFIRE)
+                signed long offset : 30;
+                unsigned long type : 2;
+#       define OLD_FLAT_FLAG_RAM    0x1 /* load program entirely into RAM */
+# elif defined(__BIG_ENDIAN_BITFIELD)
+                unsigned long type : 2;
+                signed long offset : 30;
+#       define OLD_FLAT_FLAG_RAM    0x1 /* load program entirely into RAM */
+# elif defined(__LITTLE_ENDIAN_BITFIELD)
+                signed long offset : 30;
+                unsigned long type : 2;
+#       define OLD_FLAT_FLAG_RAM    0x1 /* load program entirely into RAM */
+# else
+#       error "Unknown bitfield order for flat files."
+# endif
+        } reloc;
+} flat_v2_reloc_t;
+
+#endif /* __KERNEL__ */
+
+#endif /* _LINUX_FLAT_H */