Linux-2.6.12-rc2v2.6.12-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!

1 files changed, 62 insertions, 0 deletions

diff --git a/include/asm-v850/v850e_timer_d.h b/include/asm-v850/v850e_timer_d.h
new file mode 100644
index 0000000..417612c
--- /dev/null
+++ b/include/asm-v850/v850e_timer_d.h
@@ -0,0 +1,62 @@
+/*
+ * include/asm-v850/v850e_timer_d.h -- `Timer D' component often used
+ *	with the V850E cpu core
+ *
+ *  Copyright (C) 2001,02,03  NEC Electronics Corporation
+ *  Copyright (C) 2001,02,03  Miles Bader <miles@gnu.org>
+ *
+ * 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.
+ *
+ * Written by Miles Bader <miles@gnu.org>
+ */
+
+#ifndef __V850_V850E_TIMER_D_H__
+#define __V850_V850E_TIMER_D_H__
+
+#include <asm/types.h>
+#include <asm/machdep.h>	/* Pick up chip-specific defs.  */
+
+
+/* Timer D (16-bit interval timers).  */
+
+/* Count registers for timer D.  */
+#define V850E_TIMER_D_TMD_ADDR(n) (V850E_TIMER_D_TMD_BASE_ADDR + 0x10 * (n))
+#define V850E_TIMER_D_TMD(n)	  (*(volatile u16 *)V850E_TIMER_D_TMD_ADDR(n))
+
+/* Count compare registers for timer D.  */
+#define V850E_TIMER_D_CMD_ADDR(n) (V850E_TIMER_D_CMD_BASE_ADDR + 0x10 * (n))
+#define V850E_TIMER_D_CMD(n)	  (*(volatile u16 *)V850E_TIMER_D_CMD_ADDR(n))
+
+/* Control registers for timer D.  */
+#define V850E_TIMER_D_TMCD_ADDR(n) (V850E_TIMER_D_TMCD_BASE_ADDR + 0x10 * (n))
+#define V850E_TIMER_D_TMCD(n)	   (*(volatile u8 *)V850E_TIMER_D_TMCD_ADDR(n))
+/* Control bits for timer D.  */
+#define V850E_TIMER_D_TMCD_CE  	   0x2 /* count enable */
+#define V850E_TIMER_D_TMCD_CAE	   0x1 /* clock action enable */
+/* Clock divider setting (log2).  */
+#define V850E_TIMER_D_TMCD_CS(divlog2) (((divlog2) - V850E_TIMER_D_TMCD_CS_MIN) << 4)
+/* Minimum clock divider setting (log2).  */
+#ifndef V850E_TIMER_D_TMCD_CS_MIN /* Can be overridden by mach-specific hdrs */
+#define V850E_TIMER_D_TMCD_CS_MIN  2 /* Default is correct for the v850e/ma1 */
+#endif
+/* Maximum clock divider setting (log2).  */
+#define V850E_TIMER_D_TMCD_CS_MAX  (V850E_TIMER_D_TMCD_CS_MIN + 7)
+
+/* Return the clock-divider (log2) of timer D unit N.  */
+#define V850E_TIMER_D_DIVLOG2(n) \
+  (((V850E_TIMER_D_TMCD(n) >> 4) & 0x7) + V850E_TIMER_D_TMCD_CS_MIN)
+
+
+#ifndef __ASSEMBLY__
+
+/* Start interval timer TIMER (0-3).  The timer will issue the
+   corresponding INTCMD interrupt RATE times per second.  This function
+   does not enable the interrupt.  */
+extern void v850e_timer_d_configure (unsigned timer, unsigned rate);
+
+#endif /* !__ASSEMBLY__ */
+
+
+#endif /* __V850_V850E_TIMER_D_H__  */