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-sh/ubc.h b/include/asm-sh/ubc.h
new file mode 100644
index 0000000..694f51f
--- /dev/null
+++ b/include/asm-sh/ubc.h
@@ -0,0 +1,60 @@
+/*
+ * include/asm-sh/ubc.h
+ *
+ * Copyright (C) 1999 Niibe Yutaka
+ * Copyright (C) 2002, 2003 Paul Mundt
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#ifndef __ASM_SH_UBC_H
+#define __ASM_SH_UBC_H
+#ifdef __KERNEL__
+
+#include <asm/cpu/ubc.h>
+
+/* User Break Controller */
+#if defined(CONFIG_CPU_SUBTYPE_SH7707) || defined(CONFIG_CPU_SUBTYPE_SH7709) || \
+ defined(CONFIG_CPU_SUBTYPE_SH7300)
+#define UBC_TYPE_SH7729 (cpu_data->type == CPU_SH7729)
+#else
+#define UBC_TYPE_SH7729 0
+#endif
+
+#define BAMR_ASID (1 << 2)
+#define BAMR_NONE 0
+#define BAMR_10 0x1
+#define BAMR_12 0x2
+#define BAMR_ALL 0x3
+#define BAMR_16 0x8
+#define BAMR_20 0x9
+
+#define BBR_INST (1 << 4)
+#define BBR_DATA (2 << 4)
+#define BBR_READ (1 << 2)
+#define BBR_WRITE (2 << 2)
+#define BBR_BYTE 0x1
+#define BBR_HALF 0x2
+#define BBR_LONG 0x3
+#define BBR_QUAD (1 << 6) /* SH7750 */
+#define BBR_CPU (1 << 6) /* SH7709A,SH7729 */
+#define BBR_DMA (2 << 6) /* SH7709A,SH7729 */
+
+#define BRCR_CMFA (1 << 15)
+#define BRCR_CMFB (1 << 14)
+#define BRCR_PCTE (1 << 11)
+#define BRCR_PCBA (1 << 10) /* 1: after execution */
+#define BRCR_DBEB (1 << 7)
+#define BRCR_PCBB (1 << 6)
+#define BRCR_SEQ (1 << 3)
+#define BRCR_UBDE (1 << 0)
+
+#ifndef __ASSEMBLY__
+/* arch/sh/kernel/ubc.S */
+extern void ubc_wakeup(void);
+extern void ubc_sleep(void);
+#endif
+
+#endif /* __KERNEL__ */
+#endif /* __ASM_SH_UBC_H */