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 _config.bld script
57 * initialized as follows:
58 * arguments[0] - the file name of the _config.bld 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 /* for M3-devices only (OMAP5), build using the SMP-enabled platform */
67 var build_smp = "1";
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" : " -mi10 -mo -pds=71",
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 /* Enable building SMP-BIOS enabled libraries for targets that support it */
111 xdc.module("ti.targets.arm.elf.M3").profiles["smp"] =
112 xdc.module("ti.targets.arm.elf.M3").profiles["debug"];
113 xdc.module("ti.targets.arm.elf.M4").profiles["smp"] =
114 xdc.module("ti.targets.arm.elf.M4").profiles["debug"];
116 /* initialize local vars with those set in xdcpaths.mak (via XDCARGS) */
117 for (arg = 0; arg < arguments.length; arg++) {
118 /*
119 * Get the compiler's installation directory.
120 * For "ti.targets.elf.C674=/vendors/c6x/7.2.0", we get "/vendors/c6x/7.2.0"
121 */
122 var targetName = arguments[arg].split("=")[0];
123 var rootDir = arguments[arg].split("=")[1];
125 /* only build for the specified compilers */
126 if (rootDir == "" || rootDir == undefined) {
127 continue;
128 }
130 var target = xdc.useModule(targetName);
131 target.rootDir = rootDir;
132 target.ccOpts.suffix += ccOpts[targetName];
134 /* Add appropriate platforms to build for based on target name */
135 if (targetName.match(/elf\.C674/)) {
136 target.platforms = [ "ti.platforms.evmOMAPL138:DSP" ];
137 }
139 if (targetName.match(/elf\.C66/)) {
140 target.lnkOpts.suffix += " -cr";
141 target.platforms = [
142 "ti.platforms.simKepler"
143 //"ti.platforms.evm6614:DSP"
144 // "ti.platforms.evmTCI6638K2K"
145 ];
146 }
148 if (targetName.match(/elf\.C64T/)) {
149 target.lnkOpts.prefix += " -e=ti_sysbios_family_c64p_Hwi0";
150 /* NOTE: These platforms (from omapzoom) are local, custom: */
151 target.platforms = [
152 //"ti.platform.omap4430.dsp",
153 "ti.platform.omap54xx.dsp",
154 ];
155 }
157 if (targetName.match(/elf\.M3/)) {
158 target.lnkOpts.prefix += " --retain=.resource_table";
159 target.lnkOpts.prefix += " --cinit_compression=off";
160 /* NOTE: These platforms (from omapzoom) are local, custom: */
161 /* Set default platform and list of all interested platforms for M3 */
162 if (build_smp == null || build_smp == "0") {
163 /* Helps boot times, plus unmasks issues w/ uninit'd vars */
164 target.lnkOpts.prefix += " --zero_init=off";
165 target.platforms = [
166 //"ti.platform.omap4430.core0",
167 "ti.platform.omap54xx.core0",
168 ];
169 }
170 else {
171 target.platforms = [
172 //"ti.platform.omap4430.ipu",
173 "ti.platform.omap54xx.ipu",
174 ];
175 }
176 }
178 Build.targets.$add(target);
179 }
182 /* lib/ is a generated directory that 'xdc clean' should remove */
183 var Pkg = xdc.useModule('xdc.bld.PackageContents');
184 Pkg.generatedFiles.$add("lib/");
186 /*
187 * Some packages build for 'all profiles' - but that's too much to ship.
188 * Loop over all profiles in all Build.targets and remove everything
189 * except 'release' and 'debug'.
190 */
191 for (var t = 0; t < Build.targets.length; t++) {
192 for (prof in Build.targets[t].profiles) {
193 if ((prof != 'release') && (prof != 'debug') && (prof != 'smp')) {
194 delete Build.targets[t].profiles[prof];
195 }
196 }
197 }
199 /* -----------------------------------------------------------------------*/
200 /* make release files '.tar.gz' files (.tar is default) */
201 Pkg.attrs.compress = true;