[4407ee6] | 1 | /** |
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| 2 | * @file tms570-sci.h |
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| 3 | * |
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| 4 | * @ingroup tms570 |
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| 5 | * |
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| 6 | * @brief Serial Communication Interface (SCI) header file. |
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| 7 | */ |
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| 8 | |
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| 9 | /* |
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| 10 | * Copyright (c) 2014 Premysl Houdek <kom541000@gmail.com> |
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| 11 | * |
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| 12 | * Google Summer of Code 2014 at |
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| 13 | * Czech Technical University in Prague |
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| 14 | * Zikova 1903/4 |
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| 15 | * 166 36 Praha 6 |
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| 16 | * Czech Republic |
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| 17 | * |
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| 18 | * Based on LPC24xx and LPC1768 BSP |
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| 19 | * by embedded brains GmbH and others |
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| 20 | * |
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| 21 | * The license and distribution terms for this file may be |
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| 22 | * found in the file LICENSE in this distribution or at |
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| 23 | * http://www.rtems.org/license/LICENSE. |
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| 24 | */ |
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| 25 | |
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| 26 | #ifndef LIBBSP_ARM_TMS570_SCI_H |
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| 27 | #define LIBBSP_ARM_TMS570_SCI_H |
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| 28 | |
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| 29 | #include <libchip/serial.h> |
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| 30 | |
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| 31 | #include <rtems.h> |
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| 32 | #include <stdint.h> |
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| 33 | |
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| 34 | #ifdef __cplusplus |
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| 35 | extern "C" { |
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| 36 | #endif /* __cplusplus */ |
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| 37 | |
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| 38 | typedef struct { |
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| 39 | uint32_t SCIGCR0; /*SCIGlobalControlRegister0*/ |
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| 40 | uint32_t SCIGCR1; /*SCIGlobalControlRegister1*/ |
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| 41 | uint32_t reserved1 [0x4/4]; |
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| 42 | uint32_t SCISETINT; /*SCISetInterruptRegister*/ |
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| 43 | uint32_t SCICLEARINT; /*SCIClearInterruptRegister*/ |
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| 44 | uint32_t SCISETINTLVL; /*SCISetInterruptLevelRegister*/ |
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| 45 | uint32_t SCICLEARINTLVL; /*SCIClearInterruptLevelRegister*/ |
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| 46 | uint32_t SCIFLR; /*SCIFlagsRegister*/ |
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| 47 | uint32_t SCIINTVECT0; /*SCIInterruptVectorOffset0*/ |
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| 48 | uint32_t SCIINTVECT1; /*SCIInterruptVectorOffset1*/ |
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| 49 | uint32_t SCIFORMAT; /*SCIFormatControlRegister*/ |
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| 50 | uint32_t BRS; /*BaudRateSelectionRegister*/ |
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| 51 | uint32_t SCIED; /*ReceiverEmulationDataBuffer*/ |
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| 52 | uint32_t SCIRD; /*ReceiverDataBuffer*/ |
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| 53 | uint32_t SCITD; /*TransmitDataBuffer*/ |
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| 54 | uint32_t SCIPIO0; /*SCIPinI/OControlRegister0*/ |
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| 55 | uint32_t SCIPIO1; /*SCIPinI/OControlRegister1*/ |
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| 56 | uint32_t SCIPIO2; /*SCIPinI/OControlRegister2*/ |
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| 57 | uint32_t SCIPIO3; /*SCIPinI/OControlRegister3*/ |
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| 58 | uint32_t SCIPIO4; /*SCIPinI/OControlRegister4*/ |
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| 59 | uint32_t SCIPIO5; /*SCIPinI/OControlRegister5*/ |
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| 60 | uint32_t SCIPIO6; /*SCIPinI/OControlRegister6*/ |
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| 61 | uint32_t SCIPIO7; /*SCIPinI/OControlRegister7*/ |
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| 62 | uint32_t SCIPIO8; /*SCIPinI/OControlRegister8*/ |
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| 63 | uint32_t reserved2 [0x30/4]; |
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| 64 | uint32_t IODFTCTRL; /*Input/OutputErrorEnableRegister*/ |
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| 65 | }tms570_sci_t; |
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| 66 | |
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| 67 | #define TMS570_SCI (*(volatile tms570_sci_t*)0xFFF7E400U) |
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| 68 | #define TMS570_SCI2 (*(volatile tms570_sci_t*)0xFFF7E500U) |
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| 69 | |
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| 70 | /** @} */ |
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| 71 | |
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| 72 | #ifdef __cplusplus |
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| 73 | } |
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| 74 | #endif /* __cplusplus */ |
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| 75 | |
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| 76 | #endif |
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