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38 lines
1.2 KiB
38 lines
1.2 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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/****************************************************************************/ |
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/* |
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* mcfslt.h -- ColdFire internal Slice (SLT) timer support defines. |
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* |
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* (C) Copyright 2004, Greg Ungerer ([email protected]) |
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* (C) Copyright 2009, Philippe De Muyter ([email protected]) |
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*/ |
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/****************************************************************************/ |
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#ifndef mcfslt_h |
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#define mcfslt_h |
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/****************************************************************************/ |
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/* |
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* Define the SLT timer register set addresses. |
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*/ |
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#define MCFSLT_STCNT 0x00 /* Terminal count */ |
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#define MCFSLT_SCR 0x04 /* Control */ |
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#define MCFSLT_SCNT 0x08 /* Current count */ |
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#define MCFSLT_SSR 0x0C /* Status */ |
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/* |
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* Bit definitions for the SCR control register. |
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*/ |
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#define MCFSLT_SCR_RUN 0x04000000 /* Run mode (continuous) */ |
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#define MCFSLT_SCR_IEN 0x02000000 /* Interrupt enable */ |
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#define MCFSLT_SCR_TEN 0x01000000 /* Timer enable */ |
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/* |
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* Bit definitions for the SSR status register. |
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*/ |
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#define MCFSLT_SSR_BE 0x02000000 /* Bus error condition */ |
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#define MCFSLT_SSR_TE 0x01000000 /* Timeout condition */ |
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/****************************************************************************/ |
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#endif /* mcfslt_h */
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