5ec2a7ee908e6731080bc1897af82320b7301068
1 /*
2 * Copyright (c) 2011-2013, Texas Instruments Incorporated
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *
12 * * Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * * Neither the name of Texas Instruments Incorporated nor the names of
17 * its contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
22 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
27 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
28 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
29 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
30 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
33 /*
34 * Generally there is no need to edit this file!
35 *
36 * This file controls which libraries are built, as well as compiler options
37 * to use.
38 *
39 * The contents of this file usually don't change, but having it in your
40 * ownership allows you to tweak your compiler options. If you do change
41 * this file, however, on the next upgrade of the product we recommend
42 * that you take "ipc.bld" file as supplied by the upgrade and then merge
43 * your changes with it.
44 */
46 /*
47 * ======== ipc-bios.bld ========
48 * This script is run prior to all build scripts. It sets host-system-
49 * independent values for targets and platforms, then it attempts to
50 * find the host-system-specific user.bld script that sets rootDirs.
51 *
52 * These settings may be a function of the following global variables:
53 *
54 * environment a hash table of environment strings
55 *
56 * arguments an array of string arguments to the script
57 * initialized as follows:
58 * arguments[0] - the file name of the script
59 * arguments[1] - the first argument specified in XDCARGS
60 * :
61 * arguments[n] - the n'th argument in XDCARGS
62 *
63 * Build an alias for xdc.om.xdc.bld.BuildEnvironment
64 */
66 var Build = xdc.useModule('xdc.bld.BuildEnvironment');
67 var Pkg = xdc.useModule('xdc.bld.PackageContents');
69 /* Common ccopts suffix used for all C6x targets */
70 var c6xOpts = " -mi10 -mo -pdr -pden -pds=238 -pds=880 -pds1110 -g ";
72 /*
73 * -mi10 => maximum cycles that interrupts may be disabled is 10
74 * -mo => place each function in subsection
75 * -pdr => show remarks
76 * -pden => show remark ids
77 * -pds=238 => ignore "controlling expression is constant"
78 * -pds=880 => ignore "unused parameter"
79 */
81 var ccOpts = {
82 "ti.targets.C28_large" : " -mo -g ",
83 "ti.targets.C28_float" : " -mo -g ",
85 "ti.targets.C64P" : c6xOpts,
86 "ti.targets.C64P_big_endian" : c6xOpts,
87 "ti.targets.C674" : c6xOpts,
89 "ti.targets.elf.C64P" : c6xOpts,
90 "ti.targets.elf.C64P_big_endian" : c6xOpts,
91 "ti.targets.elf.C64T" : c6xOpts,
92 "ti.targets.elf.C66" : c6xOpts,
93 "ti.targets.elf.C66_big_endian" : c6xOpts,
94 "ti.targets.elf.C674" : c6xOpts,
96 "ti.targets.arm.elf.Arm9" : " -ms -g ",
97 "ti.targets.arm.elf.A8F" : " -ms -g ",
98 "ti.targets.arm.elf.A8Fnv" : " -ms -g ",
99 "ti.targets.arm.elf.M3" : " --embed_inline_assembly -ms -pds=71",
100 "ti.targets.arm.elf.M4" : " -ms -g ",
101 "ti.targets.arm.elf.M4F" : " -ms -g ",
103 "ti.targets.arp32.elf.ARP32" : " -g ",
104 "ti.targets.arp32.elf.ARP32_far" : " -g ",
106 "gnu.targets.arm.A8F" : " -g ",
107 "gnu.targets.arm.A15F" : " -g "
108 };
110 var lnkOpts = {
111 "ti.targets.elf.C66" : " -e=ti_sysbios_family_c64p_Hwi0" +
112 " --cinit_compression=off",
113 "ti.targets.elf.C64T" : " -e=ti_sysbios_family_c64p_Hwi0",
114 "ti.targets.arm.elf.M4" : " --retain=.resource_table" +
115 " --cinit_compression=off"
116 };
118 /* Enable building SMP-BIOS enabled libraries for targets that support it */
119 if (Pkg.name.match(/^ti\.sdo\.(ipc|utils)/)) {
120 xdc.module("ti.targets.arm.elf.M3").profiles["smp"] =
121 xdc.module("ti.targets.arm.elf.M3").profiles["debug"];
122 xdc.module("ti.targets.arm.elf.M4").profiles["smp"] =
123 xdc.module("ti.targets.arm.elf.M4").profiles["debug"];
124 }
126 var platform = "";
128 /* initialize local vars with those set in xdcpaths.mak (via XDCARGS) */
129 for (arg = 0; arg < arguments.length; arg++) {
130 /* split each arg into its '+' separated parts */
131 var configParts = arguments[arg].split(";");
132 // print("arg " + arg + " has " + configParts.length + " parts");
134 /* if "known args come in, filter them... else they're targets */
135 if (configParts[0].split("=")[0] == "PLATFORM") {
136 // print("FOUND PLATFORM ARG - " + configParts[0]);
137 platform = configParts[0].split("=")[1];
138 continue;
139 }
140 /*
141 * Get the compiler's installation directory.
142 * For "ti.targets.elf.C674=/vendors/c6x/7.2.0", we get "/vendors/c6x/7.2.0"
143 */
144 var targetName = configParts[0].split("=")[0];
145 var rootDir = configParts[0].split("=")[1];
147 /* only build for the specified compilers */
148 if (rootDir == "" || rootDir == undefined) {
149 continue;
150 }
152 // print("Building '" + targetName + "' using '" + rootDir + "' ...");
154 var target = xdc.useModule(targetName);
155 target.rootDir = rootDir;
156 if (ccOpts[targetName] != undefined) {
157 target.ccOpts.suffix += ccOpts[targetName];
158 }
159 if (lnkOpts[targetName] != undefined) {
160 target.lnkOpts.suffix += lnkOpts[targetName];
161 }
163 /* for all the other parts, assign target.<left> = <right> */
164 for (var i = 1; i < configParts.length; i++) {
165 var modCfgParam = configParts[i].split("=")[0];
166 var modCfgValue = configParts[i].split("=")[1];
167 var modCfgIndex = modCfgParam.split(".");
168 var element = target;
170 // print("Configuring target." + modCfgParam + " = " + modCfgValue);
172 for (j = 0; j < (modCfgIndex.length -1); j++) {
173 element = element[modCfgIndex[j]];
174 }
175 element[modCfgIndex[j]] = modCfgValue;
176 }
178 /* Add appropriate platforms to build for based on target name */
179 if (targetName.match(/elf\.C674/)) {
180 if (platform == 'omapl138') {
181 target.platforms.$add("ti.platforms.evmOMAPL138:DSP");
182 }
183 }
185 if (targetName.match(/elf\.C66$/)) {
186 switch (platform) {
187 case 'tci6636':
188 target.platforms.$add("ti.platforms.evmTCI6636K2H");
189 break;
191 case 'tci6638':
192 target.platforms.$add("ti.platforms.evmTCI6638K2K");
193 break;
195 case 'dra7xx':
196 target.platforms.$add("ti.platforms.evmDRA7XX:dsp1");
197 break;
199 default:
200 print("Unknown platform, skipping " + platform);
201 break;
202 }
203 }
205 if (targetName.match(/elf\.C64T/)) {
206 if (platform == 'omap54xx_smp') {
207 target.platforms.$add("ti.platforms.sdp5430:DSP");
208 }
209 }
211 if (targetName.match(/elf\.M4$/)) {
212 switch (platform) {
213 case 'omap54xx_smp':
214 target.platforms.$add("ti.platforms.sdp5430:IPU");
215 break;
217 case 'dra7xx':
218 target.platforms.$add("ti.platforms.evmDRA7XX:ipu2");
219 break;
221 default:
222 print("Unknown platform, skipping " + platform);
223 break;
224 }
225 }
227 Build.targets.$add(target);
228 }
231 /* lib/ is a generated directory that 'xdc clean' should remove */
232 Pkg.generatedFiles.$add("lib/");
234 /*
235 * Some packages build for 'all profiles' - but that's too much to ship.
236 * Loop over all profiles in all Build.targets and remove everything
237 * except 'release' and 'debug'.
238 */
239 for (var t = 0; t < Build.targets.length; t++) {
240 for (prof in Build.targets[t].profiles) {
241 if ((prof != 'release') && (prof != 'debug') && (prof != 'smp')) {
242 delete Build.targets[t].profiles[prof];
243 }
244 }
245 }
247 /* -----------------------------------------------------------------------*/
248 /* make release files '.tar.gz' files (.tar is default) */
249 Pkg.attrs.compress = true;