4.104.114.84.95
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1 | #ifndef RTEMS_BSP_VME_CONFIG_H |
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2 | #define RTEMS_BSP_VME_CONFIG_H |
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3 | /* VMEConfig.h, S. Kate Feng modified it for MVME5500 3/04 */ |
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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 | * The BSP maps VME address ranges into |
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8 | * one BAT. |
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9 | * NOTE: the BSP (startup/bspstart.c) uses |
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10 | * hardcoded window lengths that match this |
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11 | * layout: |
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12 | */ |
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13 | #define _VME_A32_WIN0_ON_PCI 0x90000000 |
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14 | #define _VME_A24_ON_PCI 0x9f000000 |
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15 | #define _VME_A16_ON_PCI 0x9fff0000 |
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16 | |
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17 | /* start of the A32 window on the VME bus |
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18 | * TODO: this should perhaps be a configuration option |
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19 | */ |
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20 | #define _VME_A32_WIN0_ON_VME 0x20000000 |
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21 | |
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22 | /* if _VME_DRAM_OFFSET is defined, the BSP |
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23 | * will map our RAM onto the VME bus, starting |
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24 | * at _VME_DRAM_OFFSET |
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25 | */ |
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26 | #define _VME_DRAM_OFFSET 0x90000000 |
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27 | |
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28 | #endif |
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