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-s390/setup.h b/include/asm-s390/setup.h
new file mode 100644
index 0000000..0d51c48
--- /dev/null
+++ b/include/asm-s390/setup.h
@@ -0,0 +1,82 @@
+/*
+ * include/asm-s390/setup.h
+ *
+ * S390 version
+ * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ */
+
+#ifndef _ASM_S390_SETUP_H
+#define _ASM_S390_SETUP_H
+
+#define PARMAREA 0x10400
+#define COMMAND_LINE_SIZE 896
+#define RAMDISK_ORIGIN 0x800000
+#define RAMDISK_SIZE 0x800000
+#define MEMORY_CHUNKS 16 /* max 0x7fff */
+
+#ifndef __ASSEMBLY__
+
+#ifndef __s390x__
+#define IPL_DEVICE (*(unsigned long *) (0x10404))
+#define INITRD_START (*(unsigned long *) (0x1040C))
+#define INITRD_SIZE (*(unsigned long *) (0x10414))
+#else /* __s390x__ */
+#define IPL_DEVICE (*(unsigned long *) (0x10400))
+#define INITRD_START (*(unsigned long *) (0x10408))
+#define INITRD_SIZE (*(unsigned long *) (0x10410))
+#endif /* __s390x__ */
+#define COMMAND_LINE ((char *) (0x10480))
+
+/*
+ * Machine features detected in head.S
+ */
+extern unsigned long machine_flags;
+
+#define MACHINE_IS_VM (machine_flags & 1)
+#define MACHINE_IS_P390 (machine_flags & 4)
+#define MACHINE_HAS_MVPG (machine_flags & 16)
+#define MACHINE_HAS_DIAG44 (machine_flags & 32)
+#define MACHINE_HAS_IDTE (machine_flags & 128)
+
+#ifndef __s390x__
+#define MACHINE_HAS_IEEE (machine_flags & 2)
+#define MACHINE_HAS_CSP (machine_flags & 8)
+#else /* __s390x__ */
+#define MACHINE_HAS_IEEE (1)
+#define MACHINE_HAS_CSP (1)
+#endif /* __s390x__ */
+
+
+#define MACHINE_HAS_SCLP (!MACHINE_IS_P390)
+
+/*
+ * Console mode. Override with conmode=
+ */
+extern unsigned int console_mode;
+extern unsigned int console_devno;
+extern unsigned int console_irq;
+
+#define CONSOLE_IS_UNDEFINED (console_mode == 0)
+#define CONSOLE_IS_SCLP (console_mode == 1)
+#define CONSOLE_IS_3215 (console_mode == 2)
+#define CONSOLE_IS_3270 (console_mode == 3)
+#define SET_CONSOLE_SCLP do { console_mode = 1; } while (0)
+#define SET_CONSOLE_3215 do { console_mode = 2; } while (0)
+#define SET_CONSOLE_3270 do { console_mode = 3; } while (0)
+
+#else
+
+#ifndef __s390x__
+#define IPL_DEVICE 0x10404
+#define INITRD_START 0x1040C
+#define INITRD_SIZE 0x10414
+#else /* __s390x__ */
+#define IPL_DEVICE 0x10400
+#define INITRD_START 0x10408
+#define INITRD_SIZE 0x10410
+#endif /* __s390x__ */
+#define COMMAND_LINE 0x10480
+
+#endif
+
+#endif