1 files changed, 56 insertions, 0 deletions

diff --git a/arch/sparc/include/asm/sun4paddr.h b/arch/sparc/include/asm/sun4paddr.h
new file mode 100644
index 000000000000..d52985f19f42
--- /dev/null
+++ b/arch/sparc/include/asm/sun4paddr.h
@@ -0,0 +1,56 @@
+/*
+ * sun4paddr.h:  Various physical addresses on sun4 machines
+ *
+ * Copyright (C) 1997 Anton Blanchard (anton@progsoc.uts.edu.au)
+ * Copyright (C) 1998 Chris Davis (cdavis@cois.on.ca)
+ * 
+ * Now supports more sun4's
+ */
+
+#ifndef _SPARC_SUN4PADDR_H
+#define _SPARC_SUN4PADDR_H
+
+#define SUN4_IE_PHYSADDR                0xf5000000
+#define SUN4_UNUSED_PHYSADDR            0
+
+/* these work for me */
+#define SUN4_200_MEMREG_PHYSADDR        0xf4000000
+#define SUN4_200_CLOCK_PHYSADDR         0xf3000000
+#define SUN4_200_BWTWO_PHYSADDR         0xfd000000
+#define SUN4_200_ETH_PHYSADDR           0xf6000000
+#define SUN4_200_SI_PHYSADDR            0xff200000
+
+/* these were here before */
+#define SUN4_300_MEMREG_PHYSADDR        0xf4000000
+#define SUN4_300_CLOCK_PHYSADDR         0xf2000000
+#define SUN4_300_TIMER_PHYSADDR         0xef000000
+#define SUN4_300_ETH_PHYSADDR           0xf9000000
+#define SUN4_300_BWTWO_PHYSADDR         0xfb400000
+#define SUN4_300_DMA_PHYSADDR           0xfa001000
+#define SUN4_300_ESP_PHYSADDR           0xfa000000
+
+/* Are these right? */
+#define SUN4_400_MEMREG_PHYSADDR        0xf4000000
+#define SUN4_400_CLOCK_PHYSADDR         0xf2000000
+#define SUN4_400_TIMER_PHYSADDR         0xef000000
+#define SUN4_400_ETH_PHYSADDR           0xf9000000
+#define SUN4_400_BWTWO_PHYSADDR         0xfb400000
+#define SUN4_400_DMA_PHYSADDR           0xfa001000
+#define SUN4_400_ESP_PHYSADDR           0xfa000000
+
+/* 
+        these are the actual values set and used in the code. Unused items set 
+        to SUN_UNUSED_PHYSADDR 
+ */
+
+extern int sun4_memreg_physaddr; /* memory register (ecc?) */
+extern int sun4_clock_physaddr;  /* system clock */
+extern int sun4_timer_physaddr;  /* timer, where applicable */
+extern int sun4_eth_physaddr;    /* onboard ethernet (ie/le) */
+extern int sun4_si_physaddr;     /* sun3 scsi adapter */
+extern int sun4_bwtwo_physaddr;  /* onboard bw2 */
+extern int sun4_dma_physaddr;    /* scsi dma */
+extern int sun4_esp_physaddr;    /* esp scsi */
+extern int sun4_ie_physaddr;     /* interrupt enable */
+
+#endif /* !(_SPARC_SUN4PADDR_H) */