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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 /arch/sh/boards/unknown
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 'arch/sh/boards/unknown')
-rw-r--r--arch/sh/boards/unknown/Makefile6
-rw-r--r--arch/sh/boards/unknown/io.c46
-rw-r--r--arch/sh/boards/unknown/mach.c67
-rw-r--r--arch/sh/boards/unknown/setup.c23
4 files changed, 142 insertions, 0 deletions
diff --git a/arch/sh/boards/unknown/Makefile b/arch/sh/boards/unknown/Makefile
new file mode 100644
index 00000000000..cffc21031e7
--- /dev/null
+++ b/arch/sh/boards/unknown/Makefile
@@ -0,0 +1,6 @@
+#
+# Makefile for unknown SH boards
+#
+
+obj-y := mach.o io.o setup.o
+
diff --git a/arch/sh/boards/unknown/io.c b/arch/sh/boards/unknown/io.c
new file mode 100644
index 00000000000..8f3f17267bd
--- /dev/null
+++ b/arch/sh/boards/unknown/io.c
@@ -0,0 +1,46 @@
+/*
+ * linux/arch/sh/kernel/io_unknown.c
+ *
+ * Copyright (C) 2000 Stuart Menefy (stuart.menefy@st.com)
+ *
+ * May be copied or modified under the terms of the GNU General Public
+ * License. See linux/COPYING for more information.
+ *
+ * I/O routine for unknown hardware.
+ */
+
+static unsigned int unknown_handler(void)
+{
+ return 0;
+}
+
+#define UNKNOWN_ALIAS(fn) \
+ void unknown_##fn(void) __attribute__ ((alias ("unknown_handler")));
+
+UNKNOWN_ALIAS(inb)
+UNKNOWN_ALIAS(inw)
+UNKNOWN_ALIAS(inl)
+UNKNOWN_ALIAS(outb)
+UNKNOWN_ALIAS(outw)
+UNKNOWN_ALIAS(outl)
+UNKNOWN_ALIAS(inb_p)
+UNKNOWN_ALIAS(inw_p)
+UNKNOWN_ALIAS(inl_p)
+UNKNOWN_ALIAS(outb_p)
+UNKNOWN_ALIAS(outw_p)
+UNKNOWN_ALIAS(outl_p)
+UNKNOWN_ALIAS(insb)
+UNKNOWN_ALIAS(insw)
+UNKNOWN_ALIAS(insl)
+UNKNOWN_ALIAS(outsb)
+UNKNOWN_ALIAS(outsw)
+UNKNOWN_ALIAS(outsl)
+UNKNOWN_ALIAS(readb)
+UNKNOWN_ALIAS(readw)
+UNKNOWN_ALIAS(readl)
+UNKNOWN_ALIAS(writeb)
+UNKNOWN_ALIAS(writew)
+UNKNOWN_ALIAS(writel)
+UNKNOWN_ALIAS(isa_port2addr)
+UNKNOWN_ALIAS(ioremap)
+UNKNOWN_ALIAS(iounmap)
diff --git a/arch/sh/boards/unknown/mach.c b/arch/sh/boards/unknown/mach.c
new file mode 100644
index 00000000000..ad0bcc60a64
--- /dev/null
+++ b/arch/sh/boards/unknown/mach.c
@@ -0,0 +1,67 @@
+/*
+ * linux/arch/sh/kernel/mach_unknown.c
+ *
+ * Copyright (C) 2000 Stuart Menefy (stuart.menefy@st.com)
+ *
+ * May be copied or modified under the terms of the GNU General Public
+ * License. See linux/COPYING for more information.
+ *
+ * Machine specific code for an unknown machine (internal peripherials only)
+ */
+
+#include <linux/config.h>
+#include <linux/init.h>
+
+#include <asm/machvec.h>
+#include <asm/machvec_init.h>
+
+#include <asm/io_unknown.h>
+
+#include <asm/rtc.h>
+/*
+ * The Machine Vector
+ */
+
+struct sh_machine_vector mv_unknown __initmv = {
+#if defined(CONFIG_CPU_SH4)
+ .mv_nr_irqs = 48,
+#elif defined(CONFIG_CPU_SUBTYPE_SH7708)
+ .mv_nr_irqs = 32,
+#elif defined(CONFIG_CPU_SUBTYPE_SH7709)
+ .mv_nr_irqs = 61,
+#endif
+
+ .mv_inb = unknown_inb,
+ .mv_inw = unknown_inw,
+ .mv_inl = unknown_inl,
+ .mv_outb = unknown_outb,
+ .mv_outw = unknown_outw,
+ .mv_outl = unknown_outl,
+
+ .mv_inb_p = unknown_inb_p,
+ .mv_inw_p = unknown_inw_p,
+ .mv_inl_p = unknown_inl_p,
+ .mv_outb_p = unknown_outb_p,
+ .mv_outw_p = unknown_outw_p,
+ .mv_outl_p = unknown_outl_p,
+
+ .mv_insb = unknown_insb,
+ .mv_insw = unknown_insw,
+ .mv_insl = unknown_insl,
+ .mv_outsb = unknown_outsb,
+ .mv_outsw = unknown_outsw,
+ .mv_outsl = unknown_outsl,
+
+ .mv_readb = unknown_readb,
+ .mv_readw = unknown_readw,
+ .mv_readl = unknown_readl,
+ .mv_writeb = unknown_writeb,
+ .mv_writew = unknown_writew,
+ .mv_writel = unknown_writel,
+
+ .mv_ioremap = unknown_ioremap,
+ .mv_iounmap = unknown_iounmap,
+
+ .mv_isa_port2addr = unknown_isa_port2addr,
+};
+ALIAS_MV(unknown)
diff --git a/arch/sh/boards/unknown/setup.c b/arch/sh/boards/unknown/setup.c
new file mode 100644
index 00000000000..7d772a6f886
--- /dev/null
+++ b/arch/sh/boards/unknown/setup.c
@@ -0,0 +1,23 @@
+/*
+ * linux/arch/sh/boards/unknown/setup.c
+ *
+ * Copyright (C) 2002 Paul Mundt
+ *
+ * May be copied or modified under the terms of the GNU General Public
+ * License. See linux/COPYING for more information.
+ *
+ * Setup code for an unknown machine (internal peripherials only)
+ */
+
+#include <linux/config.h>
+#include <linux/init.h>
+
+const char *get_system_type(void)
+{
+ return "Unknown";
+}
+
+void __init platform_setup(void)
+{
+}
+