/* *  ======== config.bld ======== *  This script is run prior to all build scripts. It sets host-system- *  independent values for targets and platforms, then it attempts to *  find the host-system-specific user.bld script that sets rootDirs. * *  These settings may be a function of the following global variables: * *	environment a hash table of environment strings * *	arguments   an array of string arguments to the config.bld script *		    initialized as follows: *		        arguments[0] - the file name of the config.bld script *		        arguments[1] - the first argument specified in XDCARGS *		            : *		        arguments[n] - the n'th argument in XDCARGS * *	Build	    an alias for xdc.om.xdc.bld.BuildEnvironment *//* *  ======== DSP target ======== */var remarks =  " " +//   "-pdr "     + // enable remarks   "-pden "    + // enumerate remarks//   "-pds=880 " + // variable never referenced//   "-pds=552 " + // variable set but not used//   "-pds=238 " + // controlling expression is constant   "-pds=681 " + // call cannot be inlined   "-pds=452 " + // long long type is not standard   "-pds=195 " + // zero used for undefined preprocessing id (setjmp.h)   // check for -pds=452 -pds=238 -pds=681   "";var C64P = xdc.useModule('ti.targets.C64P');C64P.platform       = "ti.platforms.evmDM6446";C64P.ccOpts.prefix += " --no_compress --mem_model:data=far --disable:sploop " + remarks;/* *  ======== Linux host target ======== */var Linux86 = xdc.useModule('gnu.targets.Linux86');Linux86.lnkOpts.suffix = "-lpthread " + Linux86.lnkOpts.suffix;Linux86.rootDir = "/usr";Linux86.ccOpts.prefix += " -Wall";Linux86.includeOpts += " -isystem /usr/lib/gcc/i386-redhat-linux/$(GCCVERS)/include ";/* *  ======== Arm target ======== *  [dm]TODO:H double-check all these options! Decide what to add or remove. */var MVArm9 = xdc.useModule('gnu.targets.MVArm9');MVArm9.ccOpts.prefix += " "    // options that check quality/strictness of code    + "-Wall "    // supress some warnings caused by .xdc.h files    + "-fno-strict-aliasing "    ;MVArm9.platform = "ti.platforms.evmDM6446";/* remove reference to C++ from opts */MVArm9.lnkOpts.suffix = MVArm9.lnkOpts.suffix.replace("-lstdc++", "");/* add pthreads */MVArm9.lnkOpts.suffix = "-lpthread " + MVArm9.lnkOpts.suffix;/* add search path for DaVinci lsp driver header files */MVArm9.includeOpts = "-isystem $(rootdir)/../../../lsp/ti-davinci_evm-arm_v5t_le/linux-2.6.10_mvl401/include " + MVArm9.includeOpts;/* *  ======== Pkg.attrs.profile ======== */Pkg.attrs.profile = "release";/* *  ======== Pkg.libTemplate ======== *  Set default library version template to be used by all packages */Pkg.libTemplate = "ti/sdo/ce/utils/libvers.xdt";/*  *  ======== Tool Locations ========= *//* location of your C6000 codegen tools (C64P is target name for Joulle)*/C64P.rootDir = "/opt/cg6x_6_0_3";/* location of your Montavista Arm9 tools */MVArm9.rootDir = "/opt/montavista/pro/devkit/arm/v5t_le/armv5tl-montavista-linuxeabi";/* *  ======== Build.targets ======== * list of targets (ISAs + compilers) to build for */Build.targets = [    C64P,    MVArm9,    Linux86];var paths = [];// Where to copy the resulting executables and data to (when executing 'make// install') in a proper file structure. This EXEC_DIR should either be visible// from the target, or you will have to copy this (whole) directory onto the// target filesystem.paths["EXEC_DIR"]="/home/user/workdir/filesys/opt/workshop";