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Diffstat (limited to 'util/mkelfImage/include/linuxbios_tables.h')
-rw-r--r--util/mkelfImage/include/linuxbios_tables.h91
1 files changed, 0 insertions, 91 deletions
diff --git a/util/mkelfImage/include/linuxbios_tables.h b/util/mkelfImage/include/linuxbios_tables.h
deleted file mode 100644
index 75464fdd9e..0000000000
--- a/util/mkelfImage/include/linuxbios_tables.h
+++ /dev/null
@@ -1,91 +0,0 @@
-#ifndef LINUXBIOS_TABLES_H
-#define LINUXBIOS_TABLES_H
-
-#include <stdint.h>
-
-/* The linuxbios table information is for conveying information
- * from the firmware to the loaded OS image. Primarily this
- * is expected to be information that cannot be discovered by
- * other means, such as quering the hardware directly.
- *
- * All of the information should be Position Independent Data.
- * That is it should be safe to relocated any of the information
- * without it's meaning/correctnes changing. For table that
- * can reasonably be used on multiple architectures the data
- * size should be fixed. This should ease the transition between
- * 32 bit and 64 bit architectures etc.
- *
- * The completeness test for the information in this table is:
- * - Can all of the hardware be detected?
- * - Are the per motherboard constants available?
- * - Is there enough to allow a kernel to run that was written before
- * a particular motherboard is constructed? (Assuming the kernel
- * has drivers for all of the hardware but it does not have
- * assumptions on how the hardware is connected together).
- *
- * With this test it should be straight forward to determine if a
- * table entry is required or not. This should remove much of the
- * long term compatibility burden as table entries which are
- * irrelevant or have been replaced by better alternatives may be
- * dropped. Of course it is polite and expidite to include extra
- * table entries and be backwards compatible, but it is not required.
- */
-
-
-struct lb_header
-{
- uint8_t signature[4]; /* LBIO */
- uint32_t header_bytes;
- uint32_t header_checksum;
- uint32_t table_bytes;
- uint32_t table_checksum;
- uint32_t table_entries;
-};
-
-/* Every entry in the boot enviroment list will correspond to a boot
- * info record. Encoding both type and size. The type is obviously
- * so you can tell what it is. The size allows you to skip that
- * boot enviroment record if you don't know what it easy. This allows
- * forward compatibility with records not yet defined.
- */
-struct lb_record {
- uint32_t tag; /* tag ID */
- uint32_t size; /* size of record (in bytes) */
-};
-
-#define LB_TAG_UNUSED 0x0000
-
-#define LB_TAG_MEMORY 0x0001
-
-struct lb_memory_range {
- uint64_t start;
- uint64_t size;
- uint32_t type;
-#define LB_MEM_RAM 1
-#define LB_MEM_RESERVED 2
-
-};
-
-struct lb_memory {
- uint32_t tag;
- uint32_t size;
- struct lb_memory_range map[0];
-};
-
-#define LB_TAG_HWRPB 0x0002
-struct lb_hwrpb {
- uint32_t tag;
- uint32_t size;
- uint64_t hwrpb;
-};
-
-#define LB_TAG_FORWARD 0x0011
-struct lb_forward {
- uint32_t tag;
- uint32_t size;
- uint64_t forward;
-};
-
-
-
-#endif /* LINUXBIOS_TABLES_H */