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- /*
- * Copyright 2012 by Embedded Technologies s.r.o
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the copyright holders nor the names of
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
- * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * For additional information see http://www.ethernut.de/
- */
- #ifndef MCF5225X_FBCS_H_
- #define MCF5225X_FBCS_H_
- /* Mini-FlexBus Chip Select Registers */
- #define MCF_FBCS_CSAR(x) (*(volatile uint32_t*)(0x40000080 + ((x) * 0xC)))
- #define MCF_FBCS_CSMR(x) (*(volatile uint32_t*)(0x40000084 + ((x) * 0xC)))
- #define MCF_FBCS_CSCR(x) (*(volatile uint32_t*)(0x40000088 + ((x) * 0xC)))
- /* MCF_FBCS_CSAR */
- #define MCF_FBCS_CSAR_BA(x) ((x) & 0xFFFF0000)
- /* MCF_FBCS_CSMR */
- #define MCF_FBCS_CSMR_V 0x1
- #define MCF_FBCS_CSMR_WP 0x100
- #define MCF_FBCS_CSMR_BAM(x) (((x) & 0xFFFF) << 0x10)
- #define MCF_FBCS_CSMR_BAM_4G 0xFFFF0000
- #define MCF_FBCS_CSMR_BAM_2G 0x7FFF0000
- #define MCF_FBCS_CSMR_BAM_1G 0x3FFF0000
- #define MCF_FBCS_CSMR_BAM_1024M 0x3FFF0000
- #define MCF_FBCS_CSMR_BAM_512M 0x1FFF0000
- #define MCF_FBCS_CSMR_BAM_256M 0xFFF0000
- #define MCF_FBCS_CSMR_BAM_128M 0x7FF0000
- #define MCF_FBCS_CSMR_BAM_64M 0x3FF0000
- #define MCF_FBCS_CSMR_BAM_32M 0x1FF0000
- #define MCF_FBCS_CSMR_BAM_16M 0xFF0000
- #define MCF_FBCS_CSMR_BAM_8M 0x7F0000
- #define MCF_FBCS_CSMR_BAM_4M 0x3F0000
- #define MCF_FBCS_CSMR_BAM_2M 0x1F0000
- #define MCF_FBCS_CSMR_BAM_1M 0xF0000
- #define MCF_FBCS_CSMR_BAM_1024K 0xF0000
- #define MCF_FBCS_CSMR_BAM_512K 0x70000
- #define MCF_FBCS_CSMR_BAM_256K 0x30000
- #define MCF_FBCS_CSMR_BAM_128K 0x10000
- #define MCF_FBCS_CSMR_BAM_64K 0
- /* MCF_FBCS_CSCR */
- #define MCF_FBCS_CSCR_BSTW 0x8
- #define MCF_FBCS_CSCR_BSTR 0x10
- #define MCF_FBCS_CSCR_PS(x) (((x) & 0x3) << 0x6)
- #define MCF_FBCS_CSCR_PS_8 0x40
- #define MCF_FBCS_CSCR_PS_16 0x80
- #define MCF_FBCS_CSCR_AA 0x100
- #define MCF_FBCS_CSCR_MUX 0x200
- #define MCF_FBCS_CSCR_WS(x) (((x) & 0x3F) << 0xA)
- #define MCF_FBCS_CSCR_WRAH(x) (((x) & 0x3) << 0x10)
- #define MCF_FBCS_CSCR_RDAH(x) (((x) & 0x3) << 0x12)
- #define MCF_FBCS_CSCR_ASET(x) (((x) & 0x3) << 0x14)
- #define MCF_FBCS_CSCR_SWSEN 0x800000
- #define MCF_FBCS_CSCR_SWS(x) (((x) & 0x3F) << 0x1A)
- #endif /* MCF5225X_FBCS_H_ */
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