ecos: packages/hal/common/current/include/pkgconf/hal.h annotate

annotate packages/hal/common/current/include/pkgconf/hal.h @ 64:c38311975d4f ecos-sw-2000-01-28

Merge from eCos master repository on 2000-01-28-04:28:11-GMT

author	jlarmour
date	Fri, 28 Jan 2000 04:59:39 +0000
parents	7a6ac9edc838
children	bf00f99aec69

rev	line source
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	1 #ifndef CYGONCE_PKGCONF_HAL_H
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	2 #define CYGONCE_PKGCONF_HAL_H
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	3 // ====================================================================
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	4 //
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	5 // pkgconf/hal.h
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	6 //
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	7 // HAL configuration file
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	8 //
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	9 // ====================================================================
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	10 //####COPYRIGHTBEGIN####
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	11 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	12 // -------------------------------------------
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	13 // The contents of this file are subject to the Red Hat eCos Public License
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	14 // Version 1.0 (the "License"); you may not use this file except in
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	15 // compliance with the License. You may obtain a copy of the License at
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	16 // http://sourceware.cygnus.com/ecos
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	17 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	18 // Software distributed under the License is distributed on an
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	19 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	20 // License for the specific language governing rights and limitations under
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	21 // the License.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	22 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	23 // The Original Code is eCos - Embedded Configurable Operating System,
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	24 // released September 30, 1998.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	25 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	26 // The Initial Developer of the Original Code is Red Hat.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	27 // Portions created by Red Hat are
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	28 // Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	29 // All Rights Reserved.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	30 // -------------------------------------------
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 62 diff changeset	31 //
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	32 //####COPYRIGHTEND####
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	33 // ====================================================================
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	34 //#####DESCRIPTIONBEGIN####
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	35 //
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	36 // Author(s): nickg, jskov
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	37 // Contributors: nickg, jskov,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	38 // jlarmour
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	39 // Date: 1999-01-21
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	40 // Purpose: To allow the user to edit HAL configuration options.
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	41 // Description:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	42 //
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	43 //####DESCRIPTIONEND####
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	44 //
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	45 // ====================================================================
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	46
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	47 /* ---------------------------------------------------------------------
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	48 * Some of the HAL configuration options depend on global options,
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	49 * so it is necessary to include the global options first.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	50 */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	51
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	52 #include <pkgconf/system.h>
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	53
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	54 /* ---------------------------------------------------------------------
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	55 Define an overall package for the HAL. All other HAL packages
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	56 live below this.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	57
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	58 {{CFG_DATA
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	59
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	60 cdl_package CYGPKG_HAL {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	61 display "eCos HAL"
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	62 type dummy
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	63 description "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	64 The eCos HAL package provide a porting layer for
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	65 higher-level parts of the system such as the kernel and the
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	66 C library. Each installation should have HAL packages for
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	67 one or more architectures, and for each architecture there
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	68 may be one or more supported platforms. It is necessary to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	69 select one target architecture and one platform for that
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	70 architecture. There are also a number of configuration
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	71 options that are common to all HAL packages."
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	72 doc ref/ecos-ref/the-ecos-hardware-abstraction-layer-hal.html
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	73 }
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	74
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	75 }}CFG_DATA */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	76
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	77 /* ---------------------------------------------------------------------
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	78 * The platform-independent HAL configuration options go here,
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	79 * inside a component CYGPKG_HAL_COMMON. In practice some of the
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	80 * options are not completely platform-independent, but they are
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	81 * likely to be available on the vast majority of platforms and
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	82 * it is more convenient to provide them by default and let the
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	83 * appropriate platforms disable them (probably via a suitable
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	84 * interface).
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	85 *
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	86 * The common component is subdivided into components for
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	87 * interrupt handling, thread context, and rom monitor/gdb support.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	88
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	89 {{CFG_DATA
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	90
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	91 cdl_component CYGPKG_HAL_COMMON {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	92 display "Platform-independent HAL options"
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	93 parent CYGPKG_HAL
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	94 type dummy
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	95 description "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	96 A number of configuration options are common to most or all
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	97 HAL packages, for example options controlling how much state
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	98 should be saved during a context switch. The implementations
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	99 of these options will vary from architecture to architecture."
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	100 }
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	101
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	102 cdl_option CYGFUN_HAL_COMMON_KERNEL_SUPPORT {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	103 display "Provide eCos kernel support"
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	104 parent CYGPKG_HAL_COMMON
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	105 requires CYGPKG_KERNEL
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	106 description "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	107 The HAL can be configured to either support the full eCos
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	108 kernel, or to support only very simple applications which do
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	109 not require a full kernel. If kernel support is not required
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	110 then some of the startup, exception, and interrupt handling
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	111 code can be eliminated."
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	112 }
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	113
54 f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	114 cdl_option CYGDBG_HAL_DIAG_DISABLE_GDB_PROTOCOL {
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	115 display "Disable GDB protocol for diagnostic output"
56 755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	116 parent CYGPKG_HAL_COMMON
54 f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	117 description "
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	118 This option forces diagnostic output to not use the GDB
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	119 protocol. Most programs will use the GDB protocol for
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	120 diagnostic I/O because of the environment. This option
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	121 allows for an explicit override in these cases."
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	122 }
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	123
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	124 }}CFG_DATA */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	125 #define CYGFUN_HAL_COMMON_KERNEL_SUPPORT
54 f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	126 #undef CYGDBG_HAL_DIAG_DISABLE_GDB_PROTOCOL
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	127
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	128 #ifdef CYGDBG_HAL_DIAG_DISABLE_GDB_PROTOCOL
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	129 #if !defined(CYGPKG_HAL_ARM)
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	130 #err GDB protocol cannot be explicitly disabled for this platform.
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	131 #endif
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 38 diff changeset	132 #endif
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	133
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	134 /* {{CFG_DATA
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	135
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	136 cdl_component CYGPKG_HAL_COMMON_INTERRUPTS {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	137 display "HAL interrupt handling"
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	138 parent CYGPKG_HAL_COMMON
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	139 type dummy
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	140 description "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	141 A number of configuration options related to interrupt
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	142 handling are common to most or all HAL packages, even though
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	143 the implementations will vary from architecture to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	144 architecture."
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	145 }
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	146
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	147 cdl_option CYGIMP_HAL_COMMON_INTERRUPTS_USE_INTERRUPT_STACK {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	148 display "Use separate stack for interrupts"
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	149 parent CYGPKG_HAL_COMMON_INTERRUPTS
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	150 description "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	151 When an interrupt occurs this interrupt can be handled either
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	152 on the current stack or on a separate stack maintained by the
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	153 HAL. Using a separate stack requires a small number of extra
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	154 instructions in the interrupt handling code, but it has the
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	155 advantage that it is no longer necessary to allow extra space
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	156 in every thread stack for the interrupt handlers. The amount
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	157 of extra space required depends on the interrupt handlers
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	158 that are being used."
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	159 }
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	160
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	161 # NOTE: various parts of the system such as device drivers should
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	162 # impose lower bounds on this. The actual lower bound depends on a
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	163 # platform-specific value for startup overheads, and the minimum
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	164 # sizes specified by the various device drivers. If interrupts are
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	165 # not handled on a separate stack then only the startup overheads
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	166 # are significant. If nested interrupts are disabled then the
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	167 # lower bound is the maximum of the individual sizes, otherwise
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	168 # it is the sum of these sizes. It is not currently possible to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	169 # express a relationship like this.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	170 cdl_option CYGNUM_HAL_COMMON_INTERRUPTS_STACK_SIZE {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	171 display "Interrupt stack size"
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	172 parent CYGPKG_HAL_COMMON_INTERRUPTS
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	173 type count
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	174 legal_values 1024 to 1048576
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	175 description "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	176 This configuration option specifies the stack size in bytes
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	177 for the interrupt stack. Typically this should be a multiple
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	178 of 16, but the exact requirements will vary from architecture
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	179 to architecture. The interrupt stack serves two separate
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	180 purposes. It is used as the stack during system
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	181 initialization. In addition, if the interrupt system is
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	182 configured to use a separate stack then all interrupts will
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	183 be processed on this stack. The exact memory requirements
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	184 will vary from application to application, and will depend
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	185 heavily on whether or not other interrupt-related options,
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	186 for example nested interrupts, are enabled."
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	187 }
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	188
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	189 cdl_option CYGSEM_HAL_COMMON_INTERRUPTS_ALLOW_NESTING {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	190 display "Allow nested interrupts"
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	191 parent CYGPKG_HAL_COMMON_INTERRUPTS
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	192 description "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	193 When an interrupt occurs the HAL interrupt handling code can
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	194 either leave interrupts disabled for the duration of the
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	195 interrupt handling code, or by doing some extra work it can
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	196 reenable interrupts before invoking the interrupt handler and
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	197 thus allow nested interrupts to happen. If all the interrupt
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	198 handlers being used are small and do not involve any loops
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	199 then it is usually better to disallow nested interrupts.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	200 However if any of the interrupt handlers are more complicated
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	201 than nested interrupts will usually be required."
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	202 }
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	203
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	204 cdl_option CYGDBG_HAL_COMMON_INTERRUPTS_SAVE_MINIMUM_CONTEXT {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	205 display "Save minimum context on interrupt"
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	206 parent CYGPKG_HAL_COMMON_INTERRUPTS
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	207 description "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	208 The HAL interrupt handling code can exploit the calling conventions
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	209 defined for a given architecture to reduce the amount of state
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	210 that has to be saved. Generally this improves performance and
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	211 reduces code size. However it can make source-level debugging
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	212 more difficult.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	213 "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	214 }
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	215
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	216 cdl_option CYGIMP_HAL_COMMON_INTERRUPTS_CHAIN {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	217 display "Chain all interrupts together"
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	218 parent CYGPKG_HAL_COMMON_INTERRUPTS
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	219 description "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	220 Interrupts can be attached to vectors either singly, or be
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	221 chained together. The latter is necessary if there is no way
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	222 of discovering which device has interrupted without
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	223 inspecting the device itself. It can also reduce the amount
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	224 of RAM needed for interrupt decoding tables and code."
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	225 }
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	226
38 e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	227 cdl_option CYGIMP_HAL_COMMON_INTERRUPTS_IGNORE_SPURIOUS {
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	228 display "Ignore spurious [fleeting] interrupts"
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	229 parent CYGPKG_HAL_COMMON_INTERRUPTS
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	230 description "
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	231 On some hardware, interrupt sources may not be de-bounced or
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	232 de-glitched. Rather than try to handle these interrupts (no
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	233 handling may be possible), this option allows the HAL to simply
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	234 ignore them. In most cases, if the interrupt is real it will
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	235 reoccur in a detectable form."
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	236 }
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	237
e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	238
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	239 }}CFG_DATA
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	240
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	241 */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	242
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	243 #define CYGIMP_HAL_COMMON_INTERRUPTS_USE_INTERRUPT_STACK
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	244 #define CYGNUM_HAL_COMMON_INTERRUPTS_STACK_SIZE 4096
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	245 #undef CYGSEM_HAL_COMMON_INTERRUPTS_ALLOW_NESTING
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	246 #define CYGDBG_HAL_COMMON_INTERRUPTS_SAVE_MINIMUM_CONTEXT
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	247 #undef CYGIMP_HAL_COMMON_INTERRUPTS_CHAIN
38 e7ba79f6d3a8 Merge from eCos master repository on 1999-09-23-20:10:25-BST jlarmour parents: 36 diff changeset	248 #undef CYGIMP_HAL_COMMON_INTERRUPTS_IGNORE_SPURIOUS
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	249
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	250
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	251 /* {{CFG_DATA
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	252
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	253 cdl_component CYGPKG_HAL_COMMON_CONTEXT {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	254 display "HAL context switch support"
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	255 parent CYGPKG_HAL_COMMON
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	256 type dummy
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	257 description "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	258 A number of configuration options related to thread contexts
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	259 are common to most or all HAL packages, even though the
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	260 implementations will vary from architecture to architecture."
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	261 }
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	262
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	263 cdl_option CYGDBG_HAL_COMMON_CONTEXT_SAVE_MINIMUM {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	264 display "Use minimum thread context"
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	265 parent CYGPKG_HAL_COMMON_CONTEXT
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	266 description "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	267 The thread context switch code can exploit the calling conventions
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	268 defined for a given architecture to reduce the amount of state
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	269 that has to be saved during a context switch. Generally this
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	270 improves performance and reduces code size. However it can make
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	271 source-level debugging more difficult."
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	272 }
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	273
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	274 }}CFG_DATA */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	275 #define CYGDBG_HAL_COMMON_CONTEXT_SAVE_MINIMUM
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	276
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	277 /* {{CFG_DATA
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	278
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	279 # NOTE: The requirement for kernel exception support is bogus in that
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	280 # the user can supply a deliver_exception function herself. In that
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	281 # case, however, it is easy to force the kernel option off while leaving
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	282 # this one on. Having the requirement prevents accidental invalid
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	283 # configurations of the kernel.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	284 cdl_option CYGPKG_HAL_EXCEPTIONS {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	285 display "HAL exception support"
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	286 parent CYGPKG_HAL_COMMON
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	287 requires CYGPKG_KERNEL_EXCEPTIONS
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	288 description "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	289 When a processor exception occurs, for example an attempt to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	290 execute an illegal instruction or to perform a divide by
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	291 zero, this exception may be handled in a number of different
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	292 ways. If the target system has gdb support then typically
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	293 the exception will be handled by gdb code. Otherwise if the
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	294 HAL exception support is enabled then the HAL will invoke a
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	295 routine deliver_exception(). Typically this routine will be
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	296 provided by the eCos kernel, but it is possible for
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	297 application code to provide its own implementation. If the
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	298 HAL exception support is not enabled and a processor
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	299 exception occurs then the behaviour of the system is
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	300 undefined.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	301 "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	302 }
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	303
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	304 }}CFG_DATA */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	305 #define CYGPKG_HAL_EXCEPTIONS
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	306
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	307 /* {{CFG_DATA
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	308
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	309 cdl_option CYGSEM_HAL_STOP_CONSTRUCTORS_ON_FLAG {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	310 display "Stop calling constructors early"
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	311 description "This option supports environments where some constructors
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	312 must be run in the context of a thread rather than at
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	313 simple system startup time. A boolean flag named
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	314 cyg_hal_stop_constructors is set to 1 when constructors
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	315 should no longer be invoked. It is up to some other
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	316 package to deal with the rest of the constructors.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	317 In the current version this is only possible with the
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	318 C library."
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	319 type boolean
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	320 requires CYGSEM_LIBC_INVOKE_DEFAULT_STATIC_CONSTRUCTORS
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	321 parent CYGPKG_HAL_COMMON
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	322 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	323
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	324 }}CFG_DATA */
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	325
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	326 #undef CYGSEM_HAL_STOP_CONSTRUCTORS_ON_FLAG
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	327
56 755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	328 /* {{CFG_DATA
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	329
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	330 cdl_option CYGSEM_HAL_INSTALL_MMU_TABLES {
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	331 display "Install MMU tables."
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	332 description "This option controls whether this application installs
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	333 it's own Memory Management Unit (MMU) tables, or relies on the
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	334 existing environment to run."
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	335 type boolean
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	336 parent CYGPKG_HAL_COMMON
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	337 }
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	338
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	339 cdl_option CYGSEM_HAL_STATIC_MMU_TABLES {
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	340 display "Use static MMU tables."
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	341 description "This option defines an environment where any Memory
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	342 Management Unit (MMU) tables are constant. Normally used by ROM
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	343 based environments, this provides a way to save RAM usage which
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	344 would otherwise be required for these tables."
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	345 type boolean
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	346 requires CYGSEM_HAL_INSTALL_MMU_TABLES
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	347 parent CYGPKG_HAL_COMMON
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	348 }
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	349
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	350 }}CFG_DATA */
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	351
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	352 #define CYGSEM_HAL_INSTALL_MMU_TABLES
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	353 #undef CYGSEM_HAL_STATIC_MMU_TABLES
755351606154 Merge from eCos master repository on 1999-12-01-18:03:05-GMT jlarmour parents: 54 diff changeset	354
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	355 /* ---------------------------------------------------------------------
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	356 * Options related to source-level debugging and diagnostics.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	357
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	358 {{CFG_DATA
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	359
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	360 cdl_component CYGPKG_HAL_DEBUG {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	361 display "Source-level debugging support"
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	362 type dummy
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	363 parent CYGPKG_HAL
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	364 description "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	365 If the source level debugger gdb is to be used for debugging
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	366 application code then it may be necessary to configure in support
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	367 for this in the HAL."
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	368 }
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	369
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	370 cdl_option CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	371 display "Include GDB stubs in HAL"
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	372 parent CYGPKG_HAL_DEBUG
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	373 requires !CYGPKG_HAL_POWERPC_SIM
36 e97d78785e2d Merge from eCos master repository on 1999-09-12-15:40:34-BST jlarmour parents: 34 diff changeset	374 requires !CYGPKG_HAL_MN10300_AM31_SIM
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 2 diff changeset	375 requires !CYGPKG_HAL_MIPS_SIM
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	376 requires !CYGPKG_HAL_I386_LINUX
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	377 requires !CYGPKG_HAL_SPARCLITE
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	378 description "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	379 This option causes a set of GDB stubs to be included into the
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	380 system. On some target systems the GDB support will be
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	381 provided by other means, for example by a ROM monitor. On
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	382 other targets, especially when building a ROM-booting system,
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	383 the necessary support has to go into the target library
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	384 itself."
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	385 }
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	386
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	387 cdl_option CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT {
18 7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	388 display "Include GDB external break support for stubs"
20 5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 18 diff changeset	389 parent CYGPKG_HAL_DEBUG
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	390 requires CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 2 diff changeset	391 requires !CYGPKG_HAL_MIPS_TX39_JMR3904
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	392 requires !CYGPKG_HAL_POWERPC_FADS
16 4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 10 diff changeset	393 requires !CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	394 description "
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	395 This option causes the GDB stub to add a serial interrupt handler
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	396 which will listen for GDB break packets. This lets you stop the
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	397 target asynchronously when using GDB, usually by hitting Control+C
18 7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	398 or pressing the STOP button. This option differs from
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	399 CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT in that it is used when
7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	400 GDB stubs are present."
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	401 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	402
16 4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 10 diff changeset	403 cdl_option CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT {
18 7253dcc42a09 Merge from eCos master repository on 1999-06-25-15:31:50-BST jlarmour parents: 16 diff changeset	404 display "Include GDB external break support when no stubs"
16 4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 10 diff changeset	405 parent CYGPKG_HAL_DEBUG
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 10 diff changeset	406 requires !CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 10 diff changeset	407 description "
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 10 diff changeset	408 This option adds an interrupt handler for the GDB serial line
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 10 diff changeset	409 which will listen for GDB break packets. This lets you stop the
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 10 diff changeset	410 target asynchronously when using GDB, usually by hitting Control+C
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 10 diff changeset	411 or pressing the STOP button. This option differs from
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 10 diff changeset	412 CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT in that it is used when the GDB
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 10 diff changeset	413 stubs are NOT present."
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 10 diff changeset	414 }
4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 10 diff changeset	415
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	416 cdl_option CYGDBG_HAL_DEBUG_GDB_THREAD_SUPPORT {
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	417 display "Include GDB multi-threading debug support"
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	418 parent CYGPKG_HAL_DEBUG
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	419 requires CYGDBG_KERNEL_DEBUG_GDB_THREAD_SUPPORT
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	420 description "
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	421 This option enables some extra HAL code which is needed
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	422 to support multi-threaded source level debugging."
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	423 }
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	424
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	425 }}CFG_DATA */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	426
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	427 #undef CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	428 #undef CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT
16 4f2df4ab82c8 Merge from eCos master repository on 1999-06-18-15:25:04-BST jlarmour parents: 10 diff changeset	429 #define CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	430 #define CYGDBG_HAL_DEBUG_GDB_THREAD_SUPPORT
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	431
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	432 /*
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	433 * NOTE:
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	434 *
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	435 * Right now there is no easy way to express the ROM monitor options
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	436 * in CDL. The problem is that the default values depend on the
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	437 * target platform and on the desired start-up. It is possible to
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	438 * produce something that will work correctly in a clean world, but
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	439 * not something more general.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	440 *
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	441 * One possibility is to duplicate the relevant options in the various
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	442 * platform HAL packages, renaming them to avoid collisions. This appears
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	443 * to be feasible with the current sources because the rom monitor options
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	444 * are only referenced in the HAL packages. It is not clear whether or not
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	445 * this will continue to be the case. */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	446
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	447 /*
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	448 * Some development boards come with a ROM monitor that provides
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	449 * download and debug facilities. Such ROMs may also supply interrupt
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	450 * redirection and IO facilities. The following option causes the HAL
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	451 * to integrate with the ROM monitor present on the configured
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	452 * platform. If this option is not defined, the monitor will not be
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	453 * used. Where there is more than one ROM monitor for a specific
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	454 * platform, a subsidiary define should identify the appropriate monitor
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	455 * type.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	456 */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	457
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	458 //#define CYG_HAL_USE_ROM_MONITOR
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	459
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 2 diff changeset	460 #if defined(CYG_HAL_MIPS_TX39_JMR3904) && defined(CYG_HAL_STARTUP_RAM)
62 7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 56 diff changeset	461 #define CYGSEM_HAL_USE_ROM_MONITOR
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 56 diff changeset	462 #define CYGSEM_HAL_USE_ROM_MONITOR_CygMon
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	463 #endif
30 641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 20 diff changeset	464 #if defined(CYG_HAL_MN10300_AM31_STDEVAL1) && defined(CYG_HAL_STARTUP_RAM)
62 7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 56 diff changeset	465 #define CYGSEM_HAL_USE_ROM_MONITOR
7a6ac9edc838 Merge from eCos master repository on 2000-01-24-19:43:49-GMT jlarmour parents: 56 diff changeset	466 #define CYGSEM_HAL_USE_ROM_MONITOR_CygMon
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	467 #endif
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	468
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	469 #ifdef CYG_HAL_USE_ROM_MONITOR
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	470
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	471 //#define CYG_HAL_USE_ROM_MONITOR_SLOAD
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	472 //#define CYG_HAL_USE_ROM_MONITOR_GDB_STUBS
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	473 //#define CYG_HAL_USE_ROM_MONITOR_CYGMON
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 2 diff changeset	474 //#define CYG_HAL_USE_ROM_MONITOR_PMON
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	475
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	476 #endif
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	477
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	478 /* ---------------------------------------------------------------------
10 d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	479 * This option decides whether we are going to BE a ROM monitor. On
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	480 * some targets and platforms we provide a simple ROM monitor (the GDB
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	481 * STUBS monitor) by means of a simple configuration of the HAL and
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	482 * GDB stubs.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	483 * This option has no CDL since it is only set by a special configuration
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	484 * permutation used for building a monitor.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	485 */
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	486
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	487 #undef CYG_HAL_ROM_MONITOR
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	488
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	489 /* ---------------------------------------------------------------------
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	490 *
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	491 * The section below deals with some inferences about package/feature
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	492 * presence that are not yet supported by the full external configuration
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	493 * tool; they are NOT user configuration, and you should NOT edit them.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	494 */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	495
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	496 /*
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	497 * CYG_HAL_<TARGET> and CYG_HAL_<TARGET>_<PLATFORM> are generated by
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	498 * pkgconf, using the information from the targets file.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	499 *
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	500 * NOTE: Currently the code also needs these #defines.
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	501 */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	502 #ifdef CYG_HAL_POWERPC_COGENT
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	503 # define CYG_HAL_POWERPC_MPC8xx
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	504 # define CYG_HAL_POWERPC_MPC860
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	505 # undef CYG_HAL_POWERPC_MPC850
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	506 # undef CYG_HAL_POWERPC_MPC823
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	507 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	508 #ifdef CYG_HAL_POWERPC_FADS
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	509 # define CYG_HAL_POWERPC_MPC8xx
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	510 # define CYG_HAL_POWERPC_MPC860
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	511 #endif
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	512 #ifdef CYG_HAL_POWERPC_MBX
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	513 # define CYG_HAL_POWERPC_MPC8xx
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	514 # define CYG_HAL_POWERPC_MPC860
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	515 # define CYG_HAL_POWERPC_COPY_VECTORS
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	516 #endif
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	517 #ifdef CYG_HAL_POWERPC_SIM
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: 0 diff changeset	518 # define CYG_HAL_POWERPC_MPC603
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	519 #endif
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	520
6 d376b777e2ce Merge from eCos master repository on 1999-05-14-19:27:43-BST jlarmour parents: 2 diff changeset	521 #include CYGBLD_HAL_TARGET_H
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	522 #include CYGBLD_HAL_PLATFORM_H
0 3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	523
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	524 /* -------------------------------------------------------------------*/
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	525 #endif /* CYGONCE_PKGCONF_HAL_H */
3111d98ba7b3 Initial commit of eCos version 1.1 jlarmour parents: diff changeset	526 /* EOF hal.h */

Mercurial > ecos

annotate packages/hal/common/current/include/pkgconf/hal.h @ 64:c38311975d4f ecos-sw-2000-01-28