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linux 2.6.16.38 w/ vs2.0.3-rc1
[linux-2.6.git]
/
include
/
asm-sparc64
/
idprom.h
diff --git
a/include/asm-sparc64/idprom.h
b/include/asm-sparc64/idprom.h
index
77fbf98
..
701483c
100644
(file)
--- a/
include/asm-sparc64/idprom.h
+++ b/
include/asm-sparc64/idprom.h
@@
-9,7
+9,15
@@
#include <linux/types.h>
#include <linux/types.h>
-struct idprom {
+/* Offset into the EEPROM where the id PROM is located on the 4c */
+#define IDPROM_OFFSET 0x7d8
+
+/* On sun4m; physical. */
+/* MicroSPARC(-II) does not decode 31rd bit, but it works. */
+#define IDPROM_OFFSET_M 0xfd8
+
+struct idprom
+{
u8 id_format; /* Format identifier (always 0x01) */
u8 id_machtype; /* Machine type */
u8 id_ethaddr[6]; /* Hardware ethernet address */
u8 id_format; /* Format identifier (always 0x01) */
u8 id_machtype; /* Machine type */
u8 id_ethaddr[6]; /* Hardware ethernet address */
@@
-22,4
+30,6
@@
struct idprom {
extern struct idprom *idprom;
extern void idprom_init(void);
extern struct idprom *idprom;
extern void idprom_init(void);
+#define IDPROM_SIZE (sizeof(struct idprom))
+
#endif /* !(_SPARC_IDPROM_H) */
#endif /* !(_SPARC_IDPROM_H) */