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blackfin.h
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1 /*
2  * Copyright 2005-2010 Analog Devices Inc.
3  *
4  * Licensed under the GPL-2 or later.
5  */
6 
7 #ifndef _MACH_BLACKFIN_H_
8 #define _MACH_BLACKFIN_H_
9 
10 #define BF561_FAMILY
11 
12 #include "bf561.h"
13 #include "anomaly.h"
14 
15 #include <asm/def_LPBlackfin.h>
16 #include "defBF561.h"
17 
18 #ifndef __ASSEMBLY__
19 # include <asm/cdef_LPBlackfin.h>
20 # include "cdefBF561.h"
21 #endif
22 
23 #define bfin_read_FIO_FLAG_D() bfin_read_FIO0_FLAG_D()
24 #define bfin_write_FIO_FLAG_D(val) bfin_write_FIO0_FLAG_D(val)
25 #define bfin_read_FIO_DIR() bfin_read_FIO0_DIR()
26 #define bfin_write_FIO_DIR(val) bfin_write_FIO0_DIR(val)
27 #define bfin_read_FIO_INEN() bfin_read_FIO0_INEN()
28 #define bfin_write_FIO_INEN(val) bfin_write_FIO0_INEN(val)
29 
30 /* Weird muxer funcs which pick SIC regs from IMASK base */
31 #define __SIC_MUX(base, x) ((base) + ((x) << 2))
32 #define bfin_read_SIC_IMASK(x) bfin_read32(__SIC_MUX(SIC_IMASK0, x))
33 #define bfin_write_SIC_IMASK(x, val) bfin_write32(__SIC_MUX(SIC_IMASK0, x), val)
34 #define bfin_read_SICB_IMASK(x) bfin_read32(__SIC_MUX(SICB_IMASK0, x))
35 #define bfin_write_SICB_IMASK(x, val) bfin_write32(__SIC_MUX(SICB_IMASK0, x), val)
36 #define bfin_read_SIC_ISR(x) bfin_read32(__SIC_MUX(SIC_ISR0, x))
37 #define bfin_write_SIC_ISR(x, val) bfin_write32(__SIC_MUX(SIC_ISR0, x), val)
38 #define bfin_read_SICB_ISR(x) bfin_read32(__SIC_MUX(SICB_ISR0, x))
39 #define bfin_write_SICB_ISR(x, val) bfin_write32(__SIC_MUX(SICB_ISR0, x), val)
40 
41 #endif /* _MACH_BLACKFIN_H_ */