Architecture specific stuff, basically, without drivers.

1 files changed, 33 insertions, 0 deletions

diff --git a/uClinux-2.4.20-uc1/include/asm-armnommu/arch-W90N745/vmalloc.h b/uClinux-2.4.20-uc1/include/asm-armnommu/arch-W90N745/vmalloc.h
new file mode 100644
index 0000000..123c9bb
--- /dev/null
+++ b/uClinux-2.4.20-uc1/include/asm-armnommu/arch-W90N745/vmalloc.h
@@ -0,0 +1,33 @@
+/*
+ *  linux/include/asm-arm/arch-W90N745/vmalloc.h
+ *
+ *  Copyright (C) 2000 Russell King.
+ *
+ * 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
+ */
+
+/*
+ * Just any arbitrary offset to the start of the vmalloc VM area: the
+ * current 8MB value just means that there will be a 8MB "hole" after the
+ * physical memory until the kernel virtual memory starts.  That means that
+ * any out-of-bounds memory accesses will hopefully be caught.
+ * The vmalloc() routines leaves a hole of 4kB between each vmalloced
+ * area for the same reason. ;)
+ */
+#define VMALLOC_OFFSET	  (8*1024*1024)
+#define VMALLOC_START	  (((unsigned long)high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1))
+#define VMALLOC_VMADDR(x) ((unsigned long)(x))
+#define VMALLOC_END       (PAGE_OFFSET + 0x10000000)
+