+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+PLATFORM_RELFLAGS += -fno-strict-aliasing -fno-common -ffixed-r8 \
+ -msoft-float
+
+# Make ARMv5 to allow more compilers to work, even though its v6.
+PLATFORM_CPPFLAGS += -march=armv5t
could we do it dynamicly?
+# =
+#
+# Supply options according to compiler version
+#
+# =
+PLATFORM_CPPFLAGS +=$(call cc-option,-mapcs-32,-mabi=apcs-gnu)
+PLATFORM_CPPFLAGS +=$(call cc-option,-mno-thumb-interwork,)
+PLATFORM_RELFLAGS +=$(call cc-option,-mshort-load-bytes,$(call
cc-option,-malignment-traps,))
diff --git a/cpu/arm1176/cpu.c b/cpu/arm1176/cpu.c
new file mode 100644
index 000..54228d1
--- /dev/null
+++ b/cpu/arm1176/cpu.c
@@ -0,0 +1,186 @@
+/*
+ * (C) Copyright 2004 Texas Insturments
+ *
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH www.elinos.com
+ * Marius Groeger [EMAIL PROTECTED]
+ *
+ * (C) Copyright 2002
+ * Gary Jennejohn, DENX Software Engineering, [EMAIL PROTECTED]
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+{
+ volatile int i;
+
+ /* Many OMAP regs need at least 2 nops */
so please use nop
+ for (i = 0; i 100; i++);
+}
+
+/* See also ARM Ref. Man. */
+#define C1_MMU (10) /* mmu off/on */
+#define C1_ALIGN (11) /* alignment faults off/on */
+#define C1_DC(12) /* dcache off/on */
+#define C1_WB(13) /* merging write buffer on/off
*/
+#define C1_BIG_ENDIAN(17) /* big endian off/on */
+#define C1_SYS_PROT (18) /* system protection */
+#define C1_ROM_PROT (19) /* ROM protection */
+#define C1_IC(112) /* icache off/on */
+#define C1_HIGH_VECTORS (113) /* location of vectors: low/high
addresses */
+#define RESERVED_1 (0xf 3) /* must be 111b for R/W */
+
+int cpu_init (void)
+{
+ return 0;
+}
+
+int cleanup_before_linux (void)
+{
+ /*
+ * this function is called just before we call linux
+ * it prepares the processor for linux
+ *
+ * we turn off caches etc ...
+ */
+
+ unsigned long i;
+
+ disable_interrupts ();
+
+ /* turn off I/D-cache */
+ asm (mrc p15, 0, %0, c1, c0, 0:=r (i));
+ i = ~(C1_DC | C1_IC);
+ asm (mcr p15, 0, %0, c1, c0, 0: :r (i));
why don't you use icache_disable() and dcache_disable()?
+
+ /* flush I/D-cache */
+ i = 0;
+ asm (mcr p15, 0, %0, c7, c7, 0: :r (i)); /* invalidate both caches
and flush btb */
+ asm (mcr p15, 0, %0, c7, c10, 4: :r (i)); /* mem barrier to sync
things */
please implement icache_flush() and dcache_flush()
+ return 0;
+}
+
+
+++ b/cpu/arm1176/s3c64xx/Makefile
+#include common.h
+#include asm/proc-armv/ptrace.h
+#include s3c6400.h
+
+static ulong timer_load_val;
+
+#define PRESCALER167
+
+/* macro to read the 16 bit timer */
+static inline ulong READ_TIMER(void)
+{
+ S3C64XX_TIMERS *const timers = S3C64XX_GetBase_TIMERS();
please do not use UPPERCASE var type and function co
+
+ return timers-TCNTO4;
+}
+
new file mode 100644
index 000..f28ebe8
--- /dev/null
+++ b/cpu/arm1176/s3c64xx/nand_cp.c
@@ -0,0 +1,132 @@
+/*
+ * $Id: nand_cp.c,v 1.3 2007/02/26 06:19:52 yongkal Exp $
please remove
+ *
+ * (C) Copyright 2006 Samsung Electronics
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ *
