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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-ppc/bseip.h
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!
Diffstat (limited to 'include/asm-ppc/bseip.h')
-rw-r--r--include/asm-ppc/bseip.h38
1 files changed, 38 insertions, 0 deletions
diff --git a/include/asm-ppc/bseip.h b/include/asm-ppc/bseip.h
new file mode 100644
index 000000000000..691f4a52b0a5
--- /dev/null
+++ b/include/asm-ppc/bseip.h
@@ -0,0 +1,38 @@
+/*
+ * A collection of structures, addresses, and values associated with
+ * the Bright Star Engineering ip-Engine board. Copied from the MBX stuff.
+ *
+ * Copyright (c) 1998 Dan Malek (dmalek@jlc.net)
+ */
+#ifndef __MACH_BSEIP_DEFS
+#define __MACH_BSEIP_DEFS
+
+#ifndef __ASSEMBLY__
+/* A Board Information structure that is given to a program when
+ * prom starts it up.
+ */
+typedef struct bd_info {
+ unsigned int bi_memstart; /* Memory start address */
+ unsigned int bi_memsize; /* Memory (end) size in bytes */
+ unsigned int bi_intfreq; /* Internal Freq, in Hz */
+ unsigned int bi_busfreq; /* Bus Freq, in Hz */
+ unsigned char bi_enetaddr[6];
+ unsigned int bi_baudrate;
+} bd_t;
+
+extern bd_t m8xx_board_info;
+
+/* Memory map is configured by the PROM startup.
+ * All we need to get started is the IMMR.
+ */
+#define IMAP_ADDR ((uint)0xff000000)
+#define IMAP_SIZE ((uint)(64 * 1024))
+#define PCMCIA_MEM_ADDR ((uint)0x04000000)
+#define PCMCIA_MEM_SIZE ((uint)(64 * 1024))
+#endif /* !__ASSEMBLY__ */
+
+/* We don't use the 8259.
+*/
+#define NR_8259_INTS 0
+
+#endif