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!
diff --git a/include/asm-m68k/sun3xprom.h b/include/asm-m68k/sun3xprom.h
new file mode 100644
index 0000000..6735efc
--- /dev/null
+++ b/include/asm-m68k/sun3xprom.h
@@ -0,0 +1,43 @@
+/* Useful PROM locations */
+
+#ifndef SUN3X_PROM_H
+#define SUN3X_PROM_H
+
+extern void (*sun3x_putchar)(int);
+extern int (*sun3x_getchar)(void);
+extern int (*sun3x_mayget)(void);
+extern int (*sun3x_mayput)(int);
+
+void sun3x_reboot(void);
+void sun3x_abort(void);
+void sun3x_prom_init(void);
+unsigned long sun3x_prom_ptov(unsigned long pa, unsigned long size);
+
+/* interesting hardware locations */
+#define SUN3X_IOMMU 0x60000000
+#define SUN3X_ENAREG 0x61000000
+#define SUN3X_INTREG 0x61001400
+#define SUN3X_DIAGREG 0x61001800
+#define SUN3X_ZS1 0x62000000
+#define SUN3X_ZS2 0x62002000
+#define SUN3X_LANCE 0x65002000
+#define SUN3X_EEPROM 0x64000000
+#define SUN3X_IDPROM 0x640007d8
+#define SUN3X_VIDEO_BASE 0x50400000
+#define SUN3X_VIDEO_REGS 0x50300000
+
+/* vector table */
+#define SUN3X_PROM_BASE 0xfefe0000
+#define SUN3X_P_GETCHAR (SUN3X_PROM_BASE + 20)
+#define SUN3X_P_PUTCHAR (SUN3X_PROM_BASE + 24)
+#define SUN3X_P_MAYGET (SUN3X_PROM_BASE + 28)
+#define SUN3X_P_MAYPUT (SUN3X_PROM_BASE + 32)
+#define SUN3X_P_REBOOT (SUN3X_PROM_BASE + 96)
+#define SUN3X_P_SETLEDS (SUN3X_PROM_BASE + 144)
+#define SUN3X_P_ABORT (SUN3X_PROM_BASE + 152)
+
+/* mapped area */
+#define SUN3X_MAP_START 0xfee00000
+#define SUN3X_MAP_END 0xff000000
+
+#endif