1 | /** |
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2 | * @file |
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3 | * |
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4 | * @ingroup arm_csb337 |
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5 | * |
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6 | * @brief Global BSP definitions. |
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7 | */ |
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8 | |
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9 | /* |
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10 | * CSB337 BSP header file |
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11 | * |
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12 | * Copyright (c) 2004 by Cogent Computer Systems |
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13 | * Writtent by Jay Monkman <jtm@lopingdog.com> |
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14 | * |
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15 | * The license and distribution terms for this file may be |
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16 | * found in the file LICENSE in this distribution or at |
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17 | * http://www.rtems.org/license/LICENSE. |
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18 | */ |
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19 | #ifndef LIBBSP_ARM_CSB337_BSP_H |
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20 | #define LIBBSP_ARM_CSB337_BSP_H |
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21 | |
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22 | #include <bspopts.h> |
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23 | #include <bsp/default-initial-extension.h> |
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24 | |
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25 | #include <rtems.h> |
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26 | |
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27 | #ifdef __cplusplus |
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28 | extern "C" { |
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29 | #endif |
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30 | |
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31 | /** |
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32 | * @defgroup arm_csb337 CSB337 Support |
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33 | * |
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34 | * @ingroup bsp_arm |
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35 | * |
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36 | * @brief CSB337 support package. |
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37 | * |
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38 | * @{ |
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39 | */ |
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40 | |
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41 | #define BSP_FEATURE_IRQ_EXTENSION |
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42 | |
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43 | /* What is the input clock freq in hertz? */ |
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44 | #define BSP_MAIN_FREQ 3686400 /* 3.6864 MHz */ |
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45 | #define BSP_SLCK_FREQ 32768 /* 32.768 KHz */ |
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46 | |
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47 | /* What is the last interrupt? */ |
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48 | #define BSP_MAX_INT AT91RM9200_MAX_INT |
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49 | |
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50 | /* |
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51 | * forward reference the type to avoid conflicts between libchip serial |
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52 | * and libchip rtc get and set register types. |
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53 | */ |
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54 | typedef struct _console_tbl console_tbl; |
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55 | console_tbl *BSP_get_uart_from_minor(int minor); |
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56 | |
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57 | static inline int32_t BSP_get_baud(void) {return 38400;} |
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58 | |
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59 | #define ST_PIMR_PIV 33 /* 33 ticks of the 32.768Khz clock ~= 1msec */ |
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60 | |
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61 | /** |
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62 | * @brief Network driver configuration |
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63 | */ |
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64 | extern struct rtems_bsdnet_ifconfig *config; |
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65 | |
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66 | /* Change these to match your board */ |
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67 | int rtems_at91rm9200_emac_attach(struct rtems_bsdnet_ifconfig *config, int attaching); |
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68 | #define RTEMS_BSP_NETWORK_DRIVER_NAME "eth0" |
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69 | #define RTEMS_BSP_NETWORK_DRIVER_ATTACH rtems_at91rm9200_emac_attach |
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70 | |
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71 | /** @} */ |
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72 | |
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73 | #ifdef __cplusplus |
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74 | } |
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75 | #endif |
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76 | |
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77 | #endif /* _BSP_H */ |
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78 | |
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