1 | #ifndef RTEMS_BSP_VME_CONFIG_H |
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2 | #define RTEMS_BSP_VME_CONFIG_H |
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3 | |
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4 | /* BSP specific address space configuration parameters */ |
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5 | |
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6 | /* |
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7 | * Authorship |
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8 | * ---------- |
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9 | * This software ('beatnik' RTEMS BSP for MVME6100 and MVME5500) was |
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10 | * created by Till Straumann <strauman@slac.stanford.edu>, 2005-2007, |
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11 | * Stanford Linear Accelerator Center, Stanford University. |
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12 | * |
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13 | * Acknowledgement of sponsorship |
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14 | * ------------------------------ |
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15 | * The 'beatnik' BSP was produced by |
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16 | * the Stanford Linear Accelerator Center, Stanford University, |
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17 | * under Contract DE-AC03-76SFO0515 with the Department of Energy. |
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18 | * |
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19 | * Government disclaimer of liability |
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20 | * ---------------------------------- |
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21 | * Neither the United States nor the United States Department of Energy, |
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22 | * nor any of their employees, makes any warranty, express or implied, or |
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23 | * assumes any legal liability or responsibility for the accuracy, |
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24 | * completeness, or usefulness of any data, apparatus, product, or process |
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25 | * disclosed, or represents that its use would not infringe privately owned |
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26 | * rights. |
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27 | * |
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28 | * Stanford disclaimer of liability |
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29 | * -------------------------------- |
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30 | * Stanford University makes no representations or warranties, express or |
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31 | * implied, nor assumes any liability for the use of this software. |
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32 | * |
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33 | * Stanford disclaimer of copyright |
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34 | * -------------------------------- |
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35 | * Stanford University, owner of the copyright, hereby disclaims its |
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36 | * copyright and all other rights in this software. Hence, anyone may |
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37 | * freely use it for any purpose without restriction. |
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38 | * |
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39 | * Maintenance of notices |
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40 | * ---------------------- |
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41 | * In the interest of clarity regarding the origin and status of this |
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42 | * SLAC software, this and all the preceding Stanford University notices |
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43 | * are to remain affixed to any copy or derivative of this software made |
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44 | * or distributed by the recipient and are to be affixed to any copy of |
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45 | * software made or distributed by the recipient that contains a copy or |
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46 | * derivative of this software. |
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47 | * |
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48 | * ------------------ SLAC Software Notices, Set 4 OTT.002a, 2004 FEB 03 |
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49 | */ |
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50 | |
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51 | #define _VME_DRIVER_TSI148 |
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52 | #define _VME_DRIVER_UNIVERSE |
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53 | |
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54 | /* |
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55 | * NOTE: the BSP (startup/bspstart.c) uses |
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56 | * hardcoded window lengths that match this |
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57 | * layout when setting BATs: |
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58 | */ |
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59 | #define _VME_A32_WIN0_ON_PCI 0x90000000 |
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60 | /* If _VME_CSR_ON_PCI is defined then the A32 window is reduced to accommodate |
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61 | * CSR for space. |
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62 | */ |
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63 | #define _VME_CSR_ON_PCI 0x9e000000 |
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64 | #define _VME_A24_ON_PCI 0x9f000000 |
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65 | #define _VME_A16_ON_PCI 0x9fff0000 |
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66 | |
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67 | /* start of the A32 window on the VME bus |
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68 | * TODO: this should perhaps be a configuration option |
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69 | */ |
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70 | #define _VME_A32_WIN0_ON_VME 0x20000000 |
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71 | |
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72 | /* if _VME_DRAM_OFFSET is defined, the BSP |
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73 | * will map our RAM onto the VME bus, starting |
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74 | * at _VME_DRAM_OFFSET |
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75 | */ |
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76 | #define _VME_DRAM_OFFSET 0x90000000 |
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77 | |
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78 | extern int BSP_VMEInit(void); |
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79 | extern int BSP_VMEIrqMgrInstall(void); |
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80 | |
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81 | #define BSP_VME_INSTALL_IRQ_MGR(err) \ |
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82 | do { \ |
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83 | err = -1; \ |
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84 | switch (BSP_getBoardType()) { \ |
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85 | case MVME6100: \ |
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86 | err = theOps->install_irq_mgr( \ |
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87 | VMETSI148_IRQ_MGR_FLAG_SHARED, \ |
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88 | 0, BSP_IRQ_GPP_0 + 20, \ |
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89 | 1, BSP_IRQ_GPP_0 + 21, \ |
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90 | 2, BSP_IRQ_GPP_0 + 22, \ |
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91 | 3, BSP_IRQ_GPP_0 + 23, \ |
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92 | -1); \ |
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93 | break; \ |
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94 | \ |
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95 | case MVME5500: \ |
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96 | err = theOps->install_irq_mgr( \ |
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97 | VMEUNIVERSE_IRQ_MGR_FLAG_SHARED | \ |
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98 | VMEUNIVERSE_IRQ_MGR_FLAG_PW_WORKAROUND, \ |
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99 | 0, BSP_IRQ_GPP_0 + 12, \ |
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100 | 1, BSP_IRQ_GPP_0 + 13, \ |
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101 | 2, BSP_IRQ_GPP_0 + 14, \ |
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102 | 3, BSP_IRQ_GPP_0 + 15, \ |
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103 | -1); \ |
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104 | break; \ |
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105 | \ |
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106 | default: \ |
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107 | printk("WARNING: unknown board; "); \ |
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108 | break; \ |
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109 | } \ |
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110 | if ( err ) \ |
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111 | printk("VME interrupt manager NOT INSTALLED (error: %i)\n", err); \ |
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112 | } while (0) |
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113 | |
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114 | #endif |
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