#!/usr/bin/env python ################################################################################### # file : genmap # date : april 2014 # author : Alain Greiner ################################################################################### # This generic script maps one or several applications on a specific # instance of the multi-processors/multi-clusters TSAR architecture. # It generates the files required for hardware and software compilation: # 1) The "hard_config.h" file is used to generate the top.cpp file (hardware), # and to compile the tsar_preloader.elf, GietVM boot.elf and kernel.elf files. # 2) The optionals "map.bin" and vsegs.ld" files are used to configure the GietVM. # 3) The optional "netbsd.dts" file can be used to configure NetBSD. # 4) The optional "netbsd.dts" file can be used to configure NetBSD. # 5) The optional "arch.bib" file can be used to configure ALMOS. # 6) An optional "map.xml" file can be generated for debug. ################################################################################### # The hardware parameters are: # - x_size : number of clusters in a row # - y_size : number of clusters in a column # - nb_procs : number of processors per cluster # - nb_ttys : number of TTY channels # - fbf_size : frame buffer width & heigth ################################################################################### # The supported platforms are: # - tsar_generic_iob # - tsar_generic_leti # - tsar_geberic_mwmr ################################################################################### # The supported applications are: # - classif # - convol # - coproc # - dhrystone # - display # - gameoflife # - mjpeg # - ocean # - raycast # - router # - rosenfeld # - sort # - shell # - transpose # - coremark ################################################################################### from optparse import OptionParser from mapping import * import sys ################################################################################### # define command line arguments ################################################################################### parser = OptionParser() parser.add_option( '--arch', type = 'string', dest = 'arch_path', help = 'define pathname to architecture' ) parser.add_option( '--x', type = 'int', dest = 'x_size', default = 2, help = 'define number of clusters in a row' ) parser.add_option( '--y', type = 'int', dest = 'y_size', default = 2, help = 'define number of clusters in a column' ) parser.add_option( '--p', type = 'int', dest = 'nb_procs', default = 2, help = 'define number of processors per cluster' ) parser.add_option( '--tty', type = 'int', dest = 'nb_ttys', default = 1, help = 'define number of tty channels' ) parser.add_option( '--fbf', type = 'int', dest = 'fbf_size', default = 128, help = 'define frame buffer width and heigth' ) parser.add_option( '--ioc', type = 'string', dest = 'ioc_type', default = 'BDV', help = 'define type of IOC: BDV / HBA / SDC / RDK / SPI' ) parser.add_option( '--mwr', type = 'string', dest = 'mwr_type', default = 'CPY', help = 'define type of COPROC: CPY / DCT / GCD' ) parser.add_option( '--v', action = 'store_true', dest = 'verbose', default = False, help = 'display detailed report on map.bin file generation' ) parser.add_option( '--netbsd', type = 'string', dest = 'netbsd_path', help = 'define pathname for the netbsd.dts file' ) parser.add_option( '--linux', type = 'string', dest = 'linux_path', help = 'define pathname for the linux.dts file' ) parser.add_option( '--almos', type = 'string', dest = 'almos_path', help = 'define pathname for the arch.bib file' ) parser.add_option( '--giet', type = 'string', dest = 'giet_path', help = 'define pathname for the map.bin & vsegs.ld file ' ) parser.add_option( '--hard', type = 'string', dest = 'hard_path', help = 'define pathname for the hard_config.h file ' ) parser.add_option( '--xml', type = 'string', dest = 'xml_path', help = 'define pathname for the map.xml file' ) ############ supported applications ############################################ parser.add_option( '--classif', action = 'store_true', dest = 'classif', default = False, help = 'map the "classif" application for the GietVM' ) parser.add_option( '--convol', action = 'store_true', dest = 'convol', default = False, help = 'map the "convol" application for the GietVM' ) parser.add_option( '--coproc', action = 'store_true', dest = 'coproc', default = False, help = 'map the "coproc" application for the GietVM' ) parser.add_option( '--dhrystone', action = 'store_true', dest = 'dhrystone', default = False, help = 'map the "dhrystone" application for the GietVM' ) parser.add_option( '--display', action = 'store_true', dest = 'display', default = False, help = 'map the "display" application for the GietVM' ) parser.add_option( '--gameoflife', action = 'store_true', dest = 'gameoflife', default = False, help = 'map the "gameoflife" application for the GietVM' ) parser.add_option( '--mjpeg', action = 'store_true', dest = 'mjpeg', default = False, help = 'map the "mjpeg" application for the GietVM' ) parser.add_option( '--ocean', action = 'store_true', dest = 'ocean', default = False, help = 'map the "ocean" application for the GietVM' ) parser.add_option( '--raycast', action = 'store_true', dest = 'raycast', default = False, help = 'map the "raycast" application for the GietVM' ) parser.add_option( '--router', action = 'store_true', dest = 'router', default = False, help = 'map the "router" application for the GietVM' ) parser.add_option( '--rosenfeld', action = 'store_true', dest = 'rosenfeld', default = False, help = 'map the "rosenfeld" application for the GietVM' ) parser.add_option( '--shell', action = 'store_true', dest = 'shell', default = False, help = 'map the "shell" application for the GietVM' ) parser.add_option( '--sort', action = 'store_true', dest = 'sort', default = False, help = 'map the "sort" application for the GietVM' ) parser.add_option( '--transpose', action = 'store_true', dest = 'transpose', default = False, help = 'map the "transpose" application for the GietVM' ) parser.add_option( '--coremark', action = 'store_true', dest = 'coremark', default = False, help = 'map the "coremark" application for the GietVM' ) ################################################################################### # Get command line arguments ################################################################################### (options,args) = parser.parse_args() x_size = options.x_size # number of clusters in a row y_size = options.y_size # number of clusters in a column nb_procs = options.nb_procs # number of processors in a cluster nb_ttys = options.nb_ttys # number of TTY channels fbf_size = options.fbf_size # frame buffer width & heigth ioc_type = options.ioc_type # ioc controller type mwr_type = options.mwr_type # hardware coprocessor type verbose = options.verbose # report on map.bin generation if True netbsd_path = options.netbsd_path # path for netbsd.dts file linux_path = options.linux_path # path for linux.dts file almos_path = options.almos_path # path for arch.bib file giet_path = options.giet_path # path for map.bin & vsegs.ld files hard_path = options.hard_path # path for the hard_config.h file arch_path = options.arch_path # path to selected architecture xml_path = options.xml_path # path for map.xml file map_classif = options.classif # map "classif" application if True map_convol = options.convol # map "convol" application if True map_coproc = options.coproc # map "coproc" application if True map_dhrystone = options.dhrystone # map "dhrystone" application if True map_display = options.display # map "display" application if True map_gameoflife = options.gameoflife # map "gameoflife" application if True map_mjpeg = options.mjpeg # map "mjpeg" application if True map_ocean = options.ocean # map "ocean" application if True map_raycast = options.raycast # map "raycast" application if True map_router = options.router # map "router" application if True map_rosenfeld = options.rosenfeld # map "rosenfeld" application if True map_shell = options.shell # map "shell" application if True map_sort = options.sort # map "sort" application if True map_transpose = options.transpose # map "transpose" application if True map_coremark = options.coremark # map "coremark" application if True ################################################################################### # build empty platform (no applications yet) ################################################################################### if ( arch_path == None ): print 'You must select a generic architecture on the command line' sys.exit(1) # dynamically append the architecture to PYTHON path (directory pathname) sys.path.append( arch_path ) # dynamically import the PYTHON mapping generator module (file name) select = __import__( 'arch' ) # build mapping calling the function (function name) mapping = select.arch( x_size, y_size, nb_procs, nb_ttys, fbf_size, ioc_type, mwr_type ) print '[genmap] platform %s build' % mapping.name ################################################################################### # extend mapping with application(s) as required ################################################################################### if ( map_classif ): appli = __import__( 'classif' ) appli.extend( mapping ) print '[genmap] application "classif" will be loaded' if ( map_convol ): appli = __import__( 'convol' ) appli.extend( mapping ) print '[genmap] application "convol" will be loaded' if ( map_coproc ): appli = __import__( 'coproc' ) appli.extend( mapping ) print '[genmap] application "coproc" will be loaded' if ( map_dhrystone ): appli = __import__( 'dhrystone' ) appli.extend( mapping ) print '[genmap] application "dhrystone" will be loaded' if ( map_display ): appli = __import__( 'display' ) appli.extend( mapping ) print '[genmap] application "display" will be loaded' if ( map_gameoflife ): appli = __import__( 'gameoflife' ) appli.extend( mapping ) print '[genmap] application "gameoflife" will be loaded' if ( map_mjpeg ): appli = __import__( 'mjpeg' ) appli.extend( mapping ) print '[genmap] application "mjpeg" will be loaded' if ( map_ocean ): appli = __import__( 'ocean' ) appli.extend( mapping ) print '[genmap] application "ocean" will be loaded' if ( map_raycast ): appli = __import__( 'raycast' ) appli.extend( mapping ) print '[genmap] application "raycast" will be loaded' if ( map_router ): appli = __import__( 'router' ) appli.extend( mapping ) print '[genmap] application "router" will be loaded' if ( map_rosenfeld ): appli = __import__( 'rosenfeld' ) appli.extend( mapping ) print '[genmap] application "rosenfeld" will be loaded' if ( map_shell ): appli = __import__( 'shell' ) appli.extend( mapping ) print '[geneap] application "shell" will be loaded' if ( map_sort ): appli = __import__( 'sort' ) appli.extend( mapping ) print '[genmap] application "sort" will be loaded' if ( map_transpose ): appli = __import__( 'transpose' ) appli.extend( mapping ) print '[genmap] application "transpose" will be loaded' if ( map_coremark ): appli = __import__( 'coremark' ) appli.extend( mapping ) print '[genmap] application "coremark" will be loaded' ################################################################################### # Generate xml file if required. # It can be used for debug. ################################################################################### if ( xml_path != None ): pathname = xml_path + '/map.xml' f = open ( pathname, 'w' ) f.write( mapping.xml() ) print '[genmap] %s generated for debug' % pathname ################################################################################### # Generate netbsd.dts file if required. # It is used for NetBSD configuration. ################################################################################### if ( (netbsd_path != None) and (arch_path != None) ): pathname = netbsd_path + '/netbsd.dts' f = open ( pathname, 'w' ) f.write( mapping.netbsd_dts() ) print '[genmap] %s generated' % pathname ################################################################################### # Generate linux.dts file if required. # It is used for LINUX configuration. ################################################################################### if ( (linux_path != None) and (arch_path != None) ): pathname = linux_path + '/linux.dts' f = open ( pathname, 'w' ) f.write( mapping.linux_dts() ) print '[genmap] %s generated' % pathname ################################################################################### # Generate arch.bib file if required. # It is used for ALMOS configuration. ################################################################################### if ( (almos_path != None) and (arch_path != None) ): pathname = almos_path + '/arch.info' f = open ( pathname, 'w' ) f.write( mapping.almos_arch() ) print '[genmap] %s generated for almos' % pathname ################################################################################### # Generate map.bin, giet_vsegs.ld, and hard_config.h files if required. # They are used for GietVM compilation and configuration. ################################################################################### if ( (giet_path != None) and (arch_path != None) ): pathname = giet_path + '/map.bin' f = open ( pathname, 'w' ) f.write( str( mapping.cbin( verbose ) ) ) print '[genmap] %s generated for giet_vm' % pathname pathname = giet_path + '/hard_config.h' f = open ( pathname, 'w' ) f.write( mapping.hard_config() ) print '[genmap] %s generated for giet_vm' % pathname pathname = giet_path + '/giet_vsegs.ld' f = open ( pathname, 'w' ) f.write( mapping.giet_vsegs() ) print '[genmap] %s generated for giet_vm' % pathname ################################################################################### # Generate hard_config.h file if required. ################################################################################### if ( hard_path != None ): pathname = hard_path + '/hard_config.h' f = open ( pathname, 'w' ) f.write( mapping.hard_config() ) print '[genmap] %s generated for %s' % (pathname, arch_path)