[ee733965] | 1 | /* bsp.h |
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| 2 | * |
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| 3 | * This include file contains all board IO definitions. |
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| 4 | * |
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| 5 | * XXX : put yours in here |
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| 6 | * |
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[08311cc3] | 7 | * COPYRIGHT (c) 1989-1999. |
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[ee733965] | 8 | * On-Line Applications Research Corporation (OAR). |
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| 9 | * |
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| 10 | * The license and distribution terms for this file may be |
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| 11 | * found in the file LICENSE in this distribution or at |
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| 12 | * http://www.OARcorp.com/rtems/license.html. |
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| 13 | * |
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| 14 | * $Id$ |
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| 15 | */ |
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| 16 | |
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| 17 | #ifndef __NO_BSP_h |
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| 18 | #define __NO_BSP_h |
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| 19 | |
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| 20 | #ifdef __cplusplus |
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| 21 | extern "C" { |
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| 22 | #endif |
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| 23 | |
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| 24 | #include <rtems.h> |
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| 25 | #include <console.h> |
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| 26 | #include <clockdrv.h> |
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| 27 | |
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[df49c60] | 28 | /* |
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| 29 | * confdefs.h overrides for this BSP: |
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| 30 | * - termios serial ports (defaults to 1) |
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| 31 | * - Interrupt stack space is not minimum if defined. |
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| 32 | */ |
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| 33 | |
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| 34 | /* #define CONFIGURE_NUMBER_OF_TERMIOS_PORTS 2 */ |
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| 35 | #define CONFIGURE_INTERRUPT_STACK_MEMORY (4 * 1024) |
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| 36 | |
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[ee733965] | 37 | /* |
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| 38 | * Network driver configuration |
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| 39 | */ |
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| 40 | struct rtems_bsdnet_ifconfig; |
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| 41 | extern int rtems_enet_driver_attach (struct rtems_bsdnet_ifconfig *config); |
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| 42 | #define RTEMS_BSP_NETWORK_DRIVER_NAME "eth1" |
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| 43 | #define RTEMS_BSP_NETWORK_DRIVER_ATTACH rtems_enet_driver_attach |
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| 44 | |
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| 45 | /* |
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| 46 | * We need to decide how much memory will be non-cacheable. This |
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| 47 | * will mainly be memory that will be used in DMA (network and serial |
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| 48 | * buffers). |
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| 49 | */ |
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| 50 | #define NOCACHE_MEM_SIZE 512*1024 |
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| 51 | |
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| 52 | /* |
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| 53 | * Define the time limits for RTEMS Test Suite test durations. |
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| 54 | * Long test and short test duration limits are provided. These |
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| 55 | * values are in seconds and need to be converted to ticks for the |
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| 56 | * application. |
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| 57 | * |
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| 58 | */ |
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| 59 | |
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| 60 | #define MAX_LONG_TEST_DURATION 300 /* 5 minutes = 300 seconds */ |
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| 61 | #define MAX_SHORT_TEST_DURATION 3 /* 3 seconds */ |
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| 62 | |
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| 63 | /* |
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| 64 | * Stuff for Time Test 27 |
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| 65 | */ |
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| 66 | |
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| 67 | #define MUST_WAIT_FOR_INTERRUPT 0 |
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| 68 | |
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| 69 | #define Install_tm27_vector( handler ) set_vector( (handler), PPC_IRQ_SCALL, 1 ) |
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| 70 | |
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| 71 | #define Cause_tm27_intr() asm volatile ("sc") |
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| 72 | |
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| 73 | #define Clear_tm27_intr() |
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| 74 | |
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| 75 | #define Lower_tm27_intr() |
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| 76 | |
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| 77 | /* Constants */ |
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| 78 | |
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| 79 | #define RAM_START 0 |
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| 80 | #define RAM_END 0x100000 |
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| 81 | |
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| 82 | /* miscellaneous stuff assumed to exist */ |
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| 83 | |
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| 84 | extern rtems_configuration_table BSP_Configuration; |
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| 85 | |
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| 86 | /* |
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| 87 | * Device Driver Table Entries |
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| 88 | */ |
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| 89 | |
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| 90 | /* |
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| 91 | * NOTE: Use the standard Console driver entry |
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| 92 | */ |
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| 93 | |
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| 94 | /* |
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| 95 | * NOTE: Use the standard Clock driver entry |
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| 96 | */ |
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| 97 | |
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| 98 | /* |
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| 99 | * How many libio files we want |
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| 100 | */ |
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| 101 | |
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| 102 | #define BSP_LIBIO_MAX_FDS 20 |
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| 103 | |
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| 104 | /* functions */ |
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| 105 | |
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| 106 | void bsp_cleanup( void ); |
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| 107 | |
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| 108 | void M860ExecuteRISC( rtems_unsigned16 command ); |
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| 109 | void *M860AllocateBufferDescriptors( int count ); |
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| 110 | void *M860AllocateRiscTimers( int count ); |
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| 111 | extern char M860DefaultWatchdogFeeder; |
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| 112 | |
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| 113 | rtems_isr_entry set_vector( /* returns old vector */ |
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| 114 | rtems_isr_entry handler, /* isr routine */ |
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| 115 | rtems_vector_number vector, /* vector number */ |
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| 116 | int type /* RTEMS or RAW intr */ |
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| 117 | ); |
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| 118 | |
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| 119 | #ifdef __cplusplus |
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| 120 | } |
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| 121 | #endif |
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| 122 | |
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| 123 | #endif |
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| 124 | /* end of include file */ |
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