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author | Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> | 2008-07-14 08:46:06 +0000 |
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committer | Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> | 2008-07-14 08:46:06 +0000 |
commit | 3c6fe2e7f95f6bff53123df9377b114cadeac874 (patch) | |
tree | fef9ad7a4cd45497a1a84c1b7f9cd103eb258c43 /c/src/lib/libbsp/powerpc/haleakala/include | |
parent | corrections in display driver (diff) | |
download | rtems-3c6fe2e7f95f6bff53123df9377b114cadeac874.tar.bz2 |
added haleakala BSP contributed by Michael Hamel
Diffstat (limited to 'c/src/lib/libbsp/powerpc/haleakala/include')
-rw-r--r-- | c/src/lib/libbsp/powerpc/haleakala/include/bsp.h | 103 | ||||
-rw-r--r-- | c/src/lib/libbsp/powerpc/haleakala/include/coverhd.h | 133 | ||||
-rw-r--r-- | c/src/lib/libbsp/powerpc/haleakala/include/tm27.h | 32 |
3 files changed, 268 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/powerpc/haleakala/include/bsp.h b/c/src/lib/libbsp/powerpc/haleakala/include/bsp.h new file mode 100644 index 0000000000..784e21c696 --- /dev/null +++ b/c/src/lib/libbsp/powerpc/haleakala/include/bsp.h @@ -0,0 +1,103 @@ +/* bsp.h + * + * Generic 405EX bsp.h + * derived from virtex/include/bsp.h + * by Michael Hamel ADInstruments Ltd 2008 + * + * derived from helas403/include/bsp.h: + * Id: bsp.h,v 1.4 2001/06/18 17:01:48 joel Exp + * Author: Thomas Doerfler <td@imd.m.isar.de> + * IMD Ingenieurbuero fuer Microcomputertechnik + * + * COPYRIGHT (c) 1998 by IMD + * + * Changes from IMD are covered by the original distributions terms. + * This file has been derived from the papyrus BSP. + * + * Author: Andrew Bray <andy@i-cubed.co.uk> + * + * COPYRIGHT (c) 1995 by i-cubed ltd. + * + * To anyone who acknowledges that this file is provided "AS IS" + * without any express or implied warranty: + * permission to use, copy, modify, and distribute this file + * for any purpose is hereby granted without fee, provided that + * the above copyright notice and this notice appears in all + * copies, and that the name of i-cubed limited not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * i-cubed limited makes no representations about the suitability + * of this software for any purpose. + * + * Derived from c/src/lib/libbsp/no_cpu/no_bsp/include/bsp.h + * + * COPYRIGHT (c) 1989-1999. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * + * + * $Id$ + * + */ + +#ifndef _BSP_H +#define _BSP_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include <bspopts.h> + +#ifdef ASM + + /* Definition of where to store registers in alignment handler */ + #define ALIGN_REGS 0x0140 + +#else + + #include <rtems.h> + #include <rtems/console.h> + #include <rtems/clockdrv.h> + #include <libcpu/io.h> + #include <rtems/console.h> + #include <rtems/iosupp.h> + #include <bsp/irq.h> + #include <bsp/vectors.h> + + /* Network Defines */ + #define RTEMS_BSP_NETWORK_DRIVER_NAME "eth0" + + struct rtems_bsdnet_ifconfig; + int rtems_emac_driver_attach(struct rtems_bsdnet_ifconfig* config, int attaching); + #define RTEMS_BSP_NETWORK_DRIVER_ATTACH rtems_emac_driver_attach + + /* Definitions for the shared console/UART driver */ + #define CONFIGURE_NUMBER_OF_TERMIOS_PORTS 2 + + #define BSP_UART_IOBASE_COM1 0xEF600200 /* PPC405EX */ + #define BSP_UART_IOBASE_COM2 0xEF600300 + + #define BSP_CONSOLE_PORT BSP_UART_COM1 /* console */ + + #define BSP_UART_BAUD_BASE (11059200 / 16) /* Kilauea ext clock, max speed */ + + /* functions */ + + 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 */ + ); + +#endif /* ASM */ + +#ifdef __cplusplus +} +#endif + +#endif /* BSP_H */ diff --git a/c/src/lib/libbsp/powerpc/haleakala/include/coverhd.h b/c/src/lib/libbsp/powerpc/haleakala/include/coverhd.h new file mode 100644 index 0000000000..f39d324eaa --- /dev/null +++ b/c/src/lib/libbsp/powerpc/haleakala/include/coverhd.h @@ -0,0 +1,133 @@ +/* coverhd.h + * + * This include file has defines to represent the overhead associated + * with calling a particular directive from C. These are used in the + * Timing Test Suite to ignore the overhead required to pass arguments + * to directives. On some CPUs and/or target boards, this overhead + * is significant and makes it difficult to distinguish internal + * RTEMS execution time from that used to call the directive. + * This file should be updated after running the C overhead timing + * test. Once this update has been performed, the RTEMS Time Test + * Suite should be rebuilt to account for these overhead times in the + * timing results. + * + * NOTE: If these are all zero, then the times reported include + * all calling overhead including passing of arguments. + * + * COPYRIGHT (c) 1989-1999. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + +/* + * Updated for a 25MHz Papyrus by Andrew Bray <andy@i-cubed.co.uk> + * + * Units are 100ns. + * + * These numbers are of questionable use, as they are developed by calling + * the routine many times, thus getting its entry veneer into the (small) + * cache on the 403GA. This in general is not true of the RTEMS timing + * tests, which usually call a routine only once, thus having no cache loaded + * advantage. + * + * Whether the directive times are useful after deducting the function call + * overhead is also questionable. The user is more interested generally + * in the total cost of a directive, not the cost if the procedure call + * is inlined! (In general this is not true). + * + * Andrew Bray 18/08/1995 + * + */ + +#ifndef __COVERHD_h +#define __COVERHD_h + +#ifdef __cplusplus +extern "C" { +#endif + +#define CALLING_OVERHEAD_INITIALIZE_EXECUTIVE 1 +#define CALLING_OVERHEAD_SHUTDOWN_EXECUTIVE 1 +#define CALLING_OVERHEAD_TASK_CREATE 3 +#define CALLING_OVERHEAD_TASK_IDENT 1 +#define CALLING_OVERHEAD_TASK_START 1 +#define CALLING_OVERHEAD_TASK_RESTART 1 +#define CALLING_OVERHEAD_TASK_DELETE 1 +#define CALLING_OVERHEAD_TASK_SUSPEND 1 +#define CALLING_OVERHEAD_TASK_RESUME 1 +#define CALLING_OVERHEAD_TASK_SET_PRIORITY 1 +#define CALLING_OVERHEAD_TASK_MODE 1 +#define CALLING_OVERHEAD_TASK_GET_NOTE 1 +#define CALLING_OVERHEAD_TASK_SET_NOTE 1 +#define CALLING_OVERHEAD_TASK_WAKE_WHEN 4 +#define CALLING_OVERHEAD_TASK_WAKE_AFTER 1 +#define CALLING_OVERHEAD_INTERRUPT_CATCH 1 +#define CALLING_OVERHEAD_CLOCK_GET 4 +#define CALLING_OVERHEAD_CLOCK_SET 3 +#define CALLING_OVERHEAD_CLOCK_TICK 1 + +#define CALLING_OVERHEAD_TIMER_CREATE 1 +#define CALLING_OVERHEAD_TIMER_IDENT 1 +#define CALLING_OVERHEAD_TIMER_DELETE 1 +#define CALLING_OVERHEAD_TIMER_FIRE_AFTER 2 +#define CALLING_OVERHEAD_TIMER_FIRE_WHEN 5 +#define CALLING_OVERHEAD_TIMER_RESET 1 +#define CALLING_OVERHEAD_TIMER_CANCEL 1 +#define CALLING_OVERHEAD_SEMAPHORE_CREATE 2 +#define CALLING_OVERHEAD_SEMAPHORE_IDENT 1 +#define CALLING_OVERHEAD_SEMAPHORE_DELETE 1 +#define CALLING_OVERHEAD_SEMAPHORE_OBTAIN 1 +#define CALLING_OVERHEAD_SEMAPHORE_RELEASE 1 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_CREATE 2 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_IDENT 1 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_DELETE 1 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_SEND 1 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_URGENT 1 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_BROADCAST 1 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_RECEIVE 2 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_FLUSH 1 + +#define CALLING_OVERHEAD_EVENT_SEND 1 +#define CALLING_OVERHEAD_EVENT_RECEIVE 2 +#define CALLING_OVERHEAD_SIGNAL_CATCH 1 +#define CALLING_OVERHEAD_SIGNAL_SEND 1 +#define CALLING_OVERHEAD_PARTITION_CREATE 3 +#define CALLING_OVERHEAD_PARTITION_IDENT 1 +#define CALLING_OVERHEAD_PARTITION_DELETE 1 +#define CALLING_OVERHEAD_PARTITION_GET_BUFFER 1 +#define CALLING_OVERHEAD_PARTITION_RETURN_BUFFER 1 +#define CALLING_OVERHEAD_REGION_CREATE 3 +#define CALLING_OVERHEAD_REGION_IDENT 1 +#define CALLING_OVERHEAD_REGION_DELETE 1 +#define CALLING_OVERHEAD_REGION_GET_SEGMENT 2 +#define CALLING_OVERHEAD_REGION_RETURN_SEGMENT 1 +#define CALLING_OVERHEAD_PORT_CREATE 2 +#define CALLING_OVERHEAD_PORT_IDENT 1 +#define CALLING_OVERHEAD_PORT_DELETE 1 +#define CALLING_OVERHEAD_PORT_EXTERNAL_TO_INTERNAL 1 +#define CALLING_OVERHEAD_PORT_INTERNAL_TO_EXTERNAL 2 + +#define CALLING_OVERHEAD_IO_INITIALIZE 2 +#define CALLING_OVERHEAD_IO_OPEN 2 +#define CALLING_OVERHEAD_IO_CLOSE 2 +#define CALLING_OVERHEAD_IO_READ 2 +#define CALLING_OVERHEAD_IO_WRITE 2 +#define CALLING_OVERHEAD_IO_CONTROL 2 +#define CALLING_OVERHEAD_FATAL_ERROR_OCCURRED 1 +#define CALLING_OVERHEAD_RATE_MONOTONIC_CREATE 1 +#define CALLING_OVERHEAD_RATE_MONOTONIC_IDENT 1 +#define CALLING_OVERHEAD_RATE_MONOTONIC_DELETE 1 +#define CALLING_OVERHEAD_RATE_MONOTONIC_CANCEL 1 +#define CALLING_OVERHEAD_RATE_MONOTONIC_PERIOD 1 +#define CALLING_OVERHEAD_MULTIPROCESSING_ANNOUNCE 1 + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/c/src/lib/libbsp/powerpc/haleakala/include/tm27.h b/c/src/lib/libbsp/powerpc/haleakala/include/tm27.h new file mode 100644 index 0000000000..18f3b6b32b --- /dev/null +++ b/c/src/lib/libbsp/powerpc/haleakala/include/tm27.h @@ -0,0 +1,32 @@ +/* + * tm27.h + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + +#ifndef _RTEMS_TMTEST27 +#error "This is an RTEMS internal file you must not include directly." +#endif + +#ifndef __tm27_h +#define __tm27_h + +/* + * 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() /* empty */ + +#define Lower_tm27_intr() /* empty */ + +#endif |