Initial revision

1 files changed, 53 insertions, 0 deletions

diff --git a/board/siemens/common/fpga.h b/board/siemens/common/fpga.h
new file mode 100644
index 0000000..2de25b0
--- /dev/null
+++ b/board/siemens/common/fpga.h
@@ -0,0 +1,53 @@
+/*
+ * (C) Copyright 2002
+ * Wolfgang Grandegger, DENX Software Engineering, wg@denx.de.
+ *
+ * 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
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+
+#ifndef _FPGA_H_
+#define _FPGA_H_
+
+#define FPGA_INIT_IS_HIGH   0
+#define FPGA_INIT_SET_HIGH  1
+#define FPGA_INIT_SET_LOW   2
+#define FPGA_PROG_SET_HIGH  3
+#define FPGA_PROG_SET_LOW   4
+#define FPGA_DONE_IS_HIGH   5
+#define	FPGA_READ_MODE      6
+#define FPGA_LOAD_MODE      7
+#define FPGA_GET_ID         8
+#define FPGA_INIT_PORTS     9
+
+#define FPGA_NAME_LEN       8
+typedef struct {
+    char  name[FPGA_NAME_LEN];
+    ulong conf_base;
+    uint  init_mask;
+    uint  prog_mask;
+    uint  done_mask;
+} fpga_t;
+
+extern fpga_t fpga_list[];
+extern int    fpga_count;
+
+ulong fpga_control (fpga_t* fpga, int cmd);
+
+#endif /* _FPGA_H_ */