1 | /* SPDX-License-Identifier: BSD-2-Clause */ |
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2 | |
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3 | /** |
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4 | * @file |
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5 | * |
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6 | * @ingroup RTEMSBSPsLM32EVR |
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7 | * |
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8 | * @brief Global BSP definitions. |
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9 | */ |
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10 | |
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11 | /* |
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12 | * COPYRIGHT (c) 1989-1999. |
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13 | * On-Line Applications Research Corporation (OAR). |
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14 | * |
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15 | * Redistribution and use in source and binary forms, with or without |
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16 | * modification, are permitted provided that the following conditions |
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17 | * are met: |
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18 | * 1. Redistributions of source code must retain the above copyright |
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19 | * notice, this list of conditions and the following disclaimer. |
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20 | * 2. Redistributions in binary form must reproduce the above copyright |
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21 | * notice, this list of conditions and the following disclaimer in the |
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22 | * documentation and/or other materials provided with the distribution. |
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23 | * |
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24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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25 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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26 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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27 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
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28 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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29 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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30 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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31 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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32 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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33 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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34 | * POSSIBILITY OF SUCH DAMAGE. |
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35 | * |
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36 | * Jukka Pietarinen <jukka.pietarinen@mrf.fi>, 2008, |
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37 | * Micro-Research Finland Oy |
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38 | */ |
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39 | |
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40 | #ifndef LIBBSP_LM32_LM32_EVR_BSP_H |
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41 | #define LIBBSP_LM32_LM32_EVR_BSP_H |
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42 | |
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43 | /** |
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44 | * @defgroup RTEMSBSPsLM32EVR LM32 EVR |
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45 | * |
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46 | * @ingroup RTEMSBSPsLM32 |
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47 | * |
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48 | * @brief LM32 EVR Board Support Package. |
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49 | * |
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50 | * @{ |
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51 | */ |
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52 | #include <stdint.h> |
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53 | #include <bspopts.h> |
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54 | #include <bsp/default-initial-extension.h> |
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55 | |
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56 | #include <rtems.h> |
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57 | |
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58 | #ifdef __cplusplus |
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59 | extern "C" { |
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60 | #endif |
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61 | |
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62 | /* |
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63 | * lm32 requires certain aligment of mbuf because unaligned uint32_t |
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64 | * accesses are not handled properly. |
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65 | */ |
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66 | |
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67 | #define CPU_U32_FIX |
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68 | |
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69 | #if defined(RTEMS_NETWORKING) |
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70 | struct rtems_bsdnet_ifconfig; |
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71 | |
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72 | extern int rtems_tsmac_driver_attach(struct rtems_bsdnet_ifconfig *config, |
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73 | int attaching); |
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74 | |
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75 | #define RTEMS_BSP_NETWORK_DRIVER_NAME "TSMAC0" |
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76 | #define RTEMS_BSP_NETWORK_DRIVER_ATTACH rtems_tsmac_driver_attach |
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77 | |
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78 | /* |
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79 | * Due to a hardware design error (RJ45 connector with 10baseT magnetics) |
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80 | * we are forced to use 10baseT mode. |
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81 | */ |
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82 | |
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83 | #define TSMAC_FORCE_10BASET |
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84 | #endif |
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85 | |
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86 | /* functions */ |
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87 | rtems_isr_entry set_vector( /* returns old vector */ |
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88 | rtems_isr_entry handler, /* isr routine */ |
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89 | rtems_vector_number vector, /* vector number */ |
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90 | int type /* RTEMS or RAW intr */ |
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91 | ); |
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92 | |
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93 | /* |
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94 | * Prototypes for BSP methods that cross file boundaries |
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95 | */ |
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96 | void BSP_uart_polled_write(char ch); |
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97 | int BSP_uart_polled_read( void ); |
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98 | char BSP_uart_is_character_ready(char *ch); |
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99 | |
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100 | #ifdef __cplusplus |
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101 | } |
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102 | #endif |
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103 | |
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104 | /** @} */ |
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105 | |
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106 | #endif |
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107 | /* end of include file */ |
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