diff options
author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1999-02-17 20:24:53 +0000 |
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committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1999-02-17 20:24:53 +0000 |
commit | ee733965291f61dd959c0f75659b0482df7a64ca (patch) | |
tree | 1b7cd7bafa0e265b562fb8c6df14070293161c9a /c/src/lib/libbsp/powerpc/eth_comm/include/bsp.h | |
parent | Patch from Eric Valette <valette@crf.canon.fr> to undo the patch (diff) | |
download | rtems-ee733965291f61dd959c0f75659b0482df7a64ca.tar.bz2 |
Jay Monkman <jmonkman@frasca.com> submitted the eth_comm BSP for a PPC860
based board.
Diffstat (limited to 'c/src/lib/libbsp/powerpc/eth_comm/include/bsp.h')
-rw-r--r-- | c/src/lib/libbsp/powerpc/eth_comm/include/bsp.h | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/include/bsp.h b/c/src/lib/libbsp/powerpc/eth_comm/include/bsp.h new file mode 100644 index 0000000000..c6f774d679 --- /dev/null +++ b/c/src/lib/libbsp/powerpc/eth_comm/include/bsp.h @@ -0,0 +1,116 @@ +/* bsp.h + * + * This include file contains all board IO definitions. + * + * XXX : put yours in here + * + * COPYRIGHT (c) 1989-1998. + * On-Line Applications Research Corporation (OAR). + * Copyright assigned to U.S. Government, 1994. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.OARcorp.com/rtems/license.html. + * + * $Id$ + */ + +#ifndef __NO_BSP_h +#define __NO_BSP_h + +#ifdef __cplusplus +extern "C" { +#endif + +#include <rtems.h> +#include <console.h> +#include <clockdrv.h> + +/* + * Network driver configuration + */ +struct rtems_bsdnet_ifconfig; +extern int rtems_enet_driver_attach (struct rtems_bsdnet_ifconfig *config); +#define RTEMS_BSP_NETWORK_DRIVER_NAME "eth1" +#define RTEMS_BSP_NETWORK_DRIVER_ATTACH rtems_enet_driver_attach + +/* + * We need to decide how much memory will be non-cacheable. This + * will mainly be memory that will be used in DMA (network and serial + * buffers). + */ +#define NOCACHE_MEM_SIZE 512*1024 + +/* + * Define the time limits for RTEMS Test Suite test durations. + * Long test and short test duration limits are provided. These + * values are in seconds and need to be converted to ticks for the + * application. + * + */ + +#define MAX_LONG_TEST_DURATION 300 /* 5 minutes = 300 seconds */ +#define MAX_SHORT_TEST_DURATION 3 /* 3 seconds */ + +/* + * Stuff for Time Test 27 + */ + +#define MUST_WAIT_FOR_INTERRUPT 0 + +#define Install_tm27_vector( handler ) set_vector( (handler), PPC_IRQ_SCALL, 1 ) + +#define Cause_tm27_intr() asm volatile ("sc") + +#define Clear_tm27_intr() + +#define Lower_tm27_intr() + +/* Constants */ + +#define RAM_START 0 +#define RAM_END 0x100000 + +/* miscellaneous stuff assumed to exist */ + +extern rtems_configuration_table BSP_Configuration; + +/* + * Device Driver Table Entries + */ + +/* + * NOTE: Use the standard Console driver entry + */ + +/* + * NOTE: Use the standard Clock driver entry + */ + +/* + * How many libio files we want + */ + +#define BSP_LIBIO_MAX_FDS 20 + +/* functions */ + +void bsp_cleanup( void ); + +void M860ExecuteRISC( rtems_unsigned16 command ); +void *M860AllocateBufferDescriptors( int count ); +void *M860AllocateRiscTimers( int count ); +extern char M860DefaultWatchdogFeeder; + +rtems_isr_entry set_vector( /* returns old vector */ + rtems_isr_entry handler, /* isr routine */ + rtems_vector_number vector, /* vector number */ + int type /* RTEMS or RAW intr */ +); + +#ifdef __cplusplus +} +#endif + +#endif +/* end of include file */ |