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Name the GPIO structure so we can set multiple bits at once
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@ -30,7 +30,7 @@
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* This file is part of libmc1322x: see http://mc1322x.devl.org
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* This file is part of libmc1322x: see http://mc1322x.devl.org
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* for details.
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* for details.
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*
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*
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* $Id: gpio.h,v 1.3 2010/11/07 14:24:11 maralvira Exp $
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* $Id: gpio.h,v 1.4 2010/11/07 14:28:30 maralvira Exp $
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*/
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*/
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#ifndef GPIO_H
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#ifndef GPIO_H
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@ -63,11 +63,11 @@ struct GPIO_struct {
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#define _IO(x) \
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#define _IO(x) \
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union { struct { uint32_t x##0; uint32_t x##1; }; \
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union { struct { uint32_t x##0; uint32_t x##1; }; \
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struct { _REP(x, 1) }; \
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struct { _REP(x, 1) }; \
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struct { _REP(GPIO, 1) } x; };
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struct GPIO_##x { _REP(GPIO, 1) } x; };
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#define _IO_2bit(x) \
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#define _IO_2bit(x) \
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union { struct { uint32_t x##0; uint32_t x##1; uint32_t x##2; uint32_t x##3; }; \
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union { struct { uint32_t x##0; uint32_t x##1; uint32_t x##2; uint32_t x##3; }; \
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struct { _REP(x, 2) }; \
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struct { _REP(x, 2) }; \
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struct { _REP(GPIO, 2) } x; };
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struct GPIO_##x { _REP(GPIO, 2) } x; };
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_IO(PAD_DIR);
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_IO(PAD_DIR);
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_IO(DATA);
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_IO(DATA);
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