| 1 | #!/usr/bin/env python |
|---|
| 2 | |
|---|
| 3 | ####################################################################################### |
|---|
| 4 | # file : genmap |
|---|
| 5 | # date : april 2014 |
|---|
| 6 | # author : Alain Greiner |
|---|
| 7 | ####################################################################################### |
|---|
| 8 | # This generic script maps one or several multi-tasks applications on a specific |
|---|
| 9 | # instance of the multi-processors/multi-clusters TSAR architecture. |
|---|
| 10 | # It generates the files required for hardware and software compilation: |
|---|
| 11 | # 1) The "hard_config.h" file is used to generate the top.cppnetbsd file (hardware), |
|---|
| 12 | # and to compile the tsar_preloader.elf, the GietVM boot.elf and kernel.elf files. |
|---|
| 13 | # 2) The optionals "map.bin" and vsegs.ld" files are used to configure the GietVM. |
|---|
| 14 | # 3) The optional "netbsd.dts" file can be used to configure NetBSD. |
|---|
| 15 | # 4) The optional "netbsd.dts" file can be used to configure NetBSD. |
|---|
| 16 | # 5) The optional "arch.bib" file can be used to configure ALMOS. |
|---|
| 17 | # 6) An optional "map.xml" file can be generated for debug. |
|---|
| 18 | ####################################################################################### |
|---|
| 19 | # The hardware parameters are: |
|---|
| 20 | # - x_size : number of clusters in a row |
|---|
| 21 | # - y_size : number of clusters in a column |
|---|
| 22 | # - nb_procs : number of processors per cluster |
|---|
| 23 | # - nb_ttys : number of TTY channels |
|---|
| 24 | # - fbf_size : frame buffer width & heigth |
|---|
| 25 | ####################################################################################### |
|---|
| 26 | # The supported platforms are: |
|---|
| 27 | # - tsar_generic_iob |
|---|
| 28 | # - tsar_generic_leti |
|---|
| 29 | ####################################################################################### |
|---|
| 30 | # The supported applications are: |
|---|
| 31 | # - sort |
|---|
| 32 | # - transpose |
|---|
| 33 | # - convol |
|---|
| 34 | # - router |
|---|
| 35 | # - classif |
|---|
| 36 | # - display |
|---|
| 37 | # - gameoflife |
|---|
| 38 | ####################################################################################### |
|---|
| 39 | |
|---|
| 40 | from optparse import OptionParser |
|---|
| 41 | from mapping import * |
|---|
| 42 | |
|---|
| 43 | import sys |
|---|
| 44 | |
|---|
| 45 | ###################################################################################### |
|---|
| 46 | # define command line arguments |
|---|
| 47 | ###################################################################################### |
|---|
| 48 | |
|---|
| 49 | parser = OptionParser() |
|---|
| 50 | |
|---|
| 51 | parser.add_option( '--arch', type = 'string', dest = 'arch_path', |
|---|
| 52 | help = 'define pathname to architecture' ) |
|---|
| 53 | |
|---|
| 54 | parser.add_option( '--x', type = 'int', dest = 'x_size', |
|---|
| 55 | default = 2, |
|---|
| 56 | help = 'define number of clusters in a row' ) |
|---|
| 57 | |
|---|
| 58 | parser.add_option( '--y', type = 'int', dest = 'y_size', |
|---|
| 59 | default = 2, |
|---|
| 60 | help = 'define number of clusters in a column' ) |
|---|
| 61 | |
|---|
| 62 | parser.add_option( '--p', type = 'int', dest = 'nb_procs', |
|---|
| 63 | default = 2, |
|---|
| 64 | help = 'define number of processors per cluster' ) |
|---|
| 65 | |
|---|
| 66 | parser.add_option( '--tty', type = 'int', dest = 'nb_ttys', |
|---|
| 67 | default = 1, |
|---|
| 68 | help = 'define number of tty channels' ) |
|---|
| 69 | |
|---|
| 70 | parser.add_option( '--fbf', type = 'int', dest = 'fbf_size', |
|---|
| 71 | default = 128, |
|---|
| 72 | help = 'define frame buffer width and heigth' ) |
|---|
| 73 | |
|---|
| 74 | parser.add_option( '--v', action = 'store_true', dest = 'verbose', |
|---|
| 75 | default = False, |
|---|
| 76 | help = 'display detailed report on map.bin file generation' ) |
|---|
| 77 | |
|---|
| 78 | parser.add_option( '--netbsd', type = 'string', dest = 'netbsd_path', |
|---|
| 79 | help = 'define pathname for the netbsd.dts file' ) |
|---|
| 80 | |
|---|
| 81 | parser.add_option( '--linux', type = 'string', dest = 'linux_path', |
|---|
| 82 | help = 'define pathname for the linux.dts file' ) |
|---|
| 83 | |
|---|
| 84 | parser.add_option( '--almos', type = 'string', dest = 'almos_path', |
|---|
| 85 | help = 'define pathname for the arch.bib file' ) |
|---|
| 86 | |
|---|
| 87 | parser.add_option( '--giet', type = 'string', dest = 'giet_path', |
|---|
| 88 | help = 'define pathname for the map.bin & vsegs.ld file ' ) |
|---|
| 89 | |
|---|
| 90 | parser.add_option( '--hard', type = 'string', dest = 'hard_path', |
|---|
| 91 | help = 'define pathname for the hard_config.h file ' ) |
|---|
| 92 | |
|---|
| 93 | parser.add_option( '--xml', type = 'string', dest = 'xml_path', |
|---|
| 94 | help = 'define pathname for the map.xml file' ) |
|---|
| 95 | |
|---|
| 96 | ############ supported applications ############################################### |
|---|
| 97 | |
|---|
| 98 | parser.add_option( '--transpose', action = 'store_true', dest = 'transpose', |
|---|
| 99 | default = False, |
|---|
| 100 | help = 'map the "transpose" application for the GietVM' ) |
|---|
| 101 | |
|---|
| 102 | parser.add_option( '--sort', action = 'store_true', dest = 'sort', |
|---|
| 103 | default = False, |
|---|
| 104 | help = 'map the "sort" application for the GietVM' ) |
|---|
| 105 | |
|---|
| 106 | parser.add_option( '--convol', action = 'store_true', dest = 'convol', |
|---|
| 107 | default = False, |
|---|
| 108 | help = 'map the "convol" application for the GietVM' ) |
|---|
| 109 | |
|---|
| 110 | parser.add_option( '--router', action = 'store_true', dest = 'router', |
|---|
| 111 | default = False, |
|---|
| 112 | help = 'map the "router" application for the GietVM' ) |
|---|
| 113 | |
|---|
| 114 | parser.add_option( '--display', action = 'store_true', dest = 'display', |
|---|
| 115 | default = False, |
|---|
| 116 | help = 'map the "display" application for the GietVM' ) |
|---|
| 117 | |
|---|
| 118 | parser.add_option( '--classif', action = 'store_true', dest = 'classif', |
|---|
| 119 | default = False, |
|---|
| 120 | help = 'map the "classif" application for the GietVM' ) |
|---|
| 121 | |
|---|
| 122 | parser.add_option( '--gameoflife', action = 'store_true', dest = 'gameoflife', |
|---|
| 123 | default = False, |
|---|
| 124 | help = 'map the "gameoflife" application for the GietVM' ) |
|---|
| 125 | |
|---|
| 126 | ###################################################################################### |
|---|
| 127 | # Get command line arguments |
|---|
| 128 | ###################################################################################### |
|---|
| 129 | |
|---|
| 130 | (options,args) = parser.parse_args() |
|---|
| 131 | |
|---|
| 132 | x_size = options.x_size # number of clusters in a row |
|---|
| 133 | y_size = options.y_size # number of clusters in a column |
|---|
| 134 | nb_procs = options.nb_procs # number of processors in a cluster |
|---|
| 135 | nb_ttys = options.nb_ttys # number of TTY channels |
|---|
| 136 | fbf_size = options.fbf_size # frame buffer width & heigth |
|---|
| 137 | |
|---|
| 138 | verbose = options.verbose # report on map.bin generation if True |
|---|
| 139 | |
|---|
| 140 | netbsd_path = options.netbsd_path # path for netbsd.dts file |
|---|
| 141 | linux_path = options.linux_path # path for linux.dts file |
|---|
| 142 | almos_path = options.almos_path # path for arch.bib file |
|---|
| 143 | giet_path = options.giet_path # path for map.bin & vsegs.ld files |
|---|
| 144 | hard_path = options.hard_path # path for the hard_config.h file |
|---|
| 145 | |
|---|
| 146 | arch_path = options.arch_path # path to selected architecture |
|---|
| 147 | |
|---|
| 148 | xml_path = options.xml_path # path for map.xml file |
|---|
| 149 | |
|---|
| 150 | map_transpose = options.transpose # map "transpose" application if True |
|---|
| 151 | map_sort = options.sort # map "sort" application if True |
|---|
| 152 | map_convol = options.convol # map "convol" application if True |
|---|
| 153 | map_router = options.router # map "router" application if True |
|---|
| 154 | map_display = options.display # map "display" application if True |
|---|
| 155 | map_classif = options.classif # map "classif" application if True |
|---|
| 156 | map_gameoflife = options.gameoflife # map "gameoflife" application if True |
|---|
| 157 | |
|---|
| 158 | ###################################################################################### |
|---|
| 159 | # build empty platform (no applications yet) |
|---|
| 160 | ###################################################################################### |
|---|
| 161 | |
|---|
| 162 | if ( arch_path == None ): |
|---|
| 163 | print 'You must select a generic architecture on the command line' |
|---|
| 164 | sys.exit(1) |
|---|
| 165 | |
|---|
| 166 | # dynamically append the architecture to PYTHON path (directory pathname) |
|---|
| 167 | sys.path.append( arch_path ) |
|---|
| 168 | |
|---|
| 169 | # dynamically import the PYTHON mapping generator module (file name) |
|---|
| 170 | select = __import__( 'arch' ) |
|---|
| 171 | |
|---|
| 172 | # build mapping calling the function (function name) |
|---|
| 173 | mapping = select.arch( x_size, y_size, nb_procs, nb_ttys, fbf_size ) |
|---|
| 174 | print '[genmap] platform %s build' % mapping.name |
|---|
| 175 | |
|---|
| 176 | ###################################################################################### |
|---|
| 177 | # complete mapping with application(s) as required |
|---|
| 178 | ###################################################################################### |
|---|
| 179 | |
|---|
| 180 | if ( map_transpose ): |
|---|
| 181 | app = __import__( 'transpose' ) |
|---|
| 182 | app.transpose( mapping ) |
|---|
| 183 | print '[genmap] application "transpose" will be loaded' |
|---|
| 184 | |
|---|
| 185 | if ( map_sort ): |
|---|
| 186 | app = __import__( 'sort' ) |
|---|
| 187 | app.sort( mapping ) |
|---|
| 188 | print '[genmap] application "sort" will be loaded' |
|---|
| 189 | |
|---|
| 190 | if ( map_convol ): |
|---|
| 191 | app = __import__( 'convol' ) |
|---|
| 192 | app.convol( mapping ) |
|---|
| 193 | print '[genmap] application "convol" will be loaded' |
|---|
| 194 | |
|---|
| 195 | if ( map_router ): |
|---|
| 196 | app = __import__( 'router' ) |
|---|
| 197 | app.router( mapping ) |
|---|
| 198 | print '[genmap] application "router" will be loaded' |
|---|
| 199 | |
|---|
| 200 | if ( map_display ): |
|---|
| 201 | app = __import__( 'display' ) |
|---|
| 202 | app.display( mapping ) |
|---|
| 203 | print '[genmap] application "display" will be loaded' |
|---|
| 204 | |
|---|
| 205 | if ( map_classif ): |
|---|
| 206 | app = __import__( 'classif' ) |
|---|
| 207 | app.classif( mapping ) |
|---|
| 208 | print '[genmap] application "classif" will be loaded' |
|---|
| 209 | |
|---|
| 210 | if ( map_gameoflife ): |
|---|
| 211 | app = __import__( 'gameoflife' ) |
|---|
| 212 | app.gameoflife( mapping ) |
|---|
| 213 | print '[genmap] application "gameoflife" will be loaded' |
|---|
| 214 | |
|---|
| 215 | ###################################################################################### |
|---|
| 216 | # Generate xml file if required. |
|---|
| 217 | # It can be used for debug. |
|---|
| 218 | ###################################################################################### |
|---|
| 219 | |
|---|
| 220 | if ( xml_path != None ): |
|---|
| 221 | pathname = xml_path + '/map.xml' |
|---|
| 222 | f = open ( pathname, 'w' ) |
|---|
| 223 | f.write( mapping.xml() ) |
|---|
| 224 | print '[genmap] %s generated for debug' % pathname |
|---|
| 225 | |
|---|
| 226 | ###################################################################################### |
|---|
| 227 | # Generate netbsd.dts file if required. |
|---|
| 228 | # It is used for NetBSD configuration. |
|---|
| 229 | ###################################################################################### |
|---|
| 230 | |
|---|
| 231 | if ( (netbsd_path != None) and (arch_path != None) ): |
|---|
| 232 | pathname = netbsd_path + '/netbsd.dts' |
|---|
| 233 | f = open ( pathname, 'w' ) |
|---|
| 234 | f.write( mapping.netbsd_dts() ) |
|---|
| 235 | print '[genmap] %s generated' % pathname |
|---|
| 236 | |
|---|
| 237 | ###################################################################################### |
|---|
| 238 | # Generate linux.dts file if required. |
|---|
| 239 | # It is used for LINUX configuration. |
|---|
| 240 | ###################################################################################### |
|---|
| 241 | |
|---|
| 242 | if ( (linux_path != None) and (arch_path != None) ): |
|---|
| 243 | pathname = linux_path + '/linux.dts' |
|---|
| 244 | f = open ( pathname, 'w' ) |
|---|
| 245 | f.write( mapping.linux_dts() ) |
|---|
| 246 | print '[genmap] %s generated' % pathname |
|---|
| 247 | |
|---|
| 248 | ###################################################################################### |
|---|
| 249 | # Generate arch.bib file if required. |
|---|
| 250 | # It is used for ALMOS configuration. |
|---|
| 251 | ###################################################################################### |
|---|
| 252 | |
|---|
| 253 | if ( (almos_path != None) and (arch_path != None) ): |
|---|
| 254 | pathname = almos_path + '/arch.info' |
|---|
| 255 | f = open ( pathname, 'w' ) |
|---|
| 256 | f.write( mapping.almos_arch() ) |
|---|
| 257 | print '[genmap] %s generated for almos' % pathname |
|---|
| 258 | |
|---|
| 259 | ###################################################################################### |
|---|
| 260 | # Generate map.bin, giet_vsegs.ld, and hard_config.h files if required. |
|---|
| 261 | # They are used for GietVM compilation and configuration. |
|---|
| 262 | ###################################################################################### |
|---|
| 263 | |
|---|
| 264 | if ( (giet_path != None) and (arch_path != None) ): |
|---|
| 265 | |
|---|
| 266 | pathname = giet_path + '/map.bin' |
|---|
| 267 | f = open ( pathname, 'w' ) |
|---|
| 268 | f.write( str( mapping.cbin( verbose ) ) ) |
|---|
| 269 | print '[genmap] %s generated for giet_vm' % pathname |
|---|
| 270 | |
|---|
| 271 | pathname = giet_path + '/hard_config.h' |
|---|
| 272 | f = open ( pathname, 'w' ) |
|---|
| 273 | f.write( mapping.hard_config() ) |
|---|
| 274 | print '[genmap] %s generated for giet_vm' % pathname |
|---|
| 275 | |
|---|
| 276 | pathname = giet_path + '/giet_vsegs.ld' |
|---|
| 277 | f = open ( pathname, 'w' ) |
|---|
| 278 | f.write( mapping.giet_vsegs() ) |
|---|
| 279 | print '[genmap] %s generated for giet_vm' % pathname |
|---|
| 280 | |
|---|
| 281 | ###################################################################################### |
|---|
| 282 | # Generate hard_config.h file if required. |
|---|
| 283 | ###################################################################################### |
|---|
| 284 | |
|---|
| 285 | if ( hard_path != None ): |
|---|
| 286 | |
|---|
| 287 | pathname = hard_path + '/hard_config.h' |
|---|
| 288 | f = open ( pathname, 'w' ) |
|---|
| 289 | f.write( mapping.hard_config() ) |
|---|
| 290 | print '[genmap] %s generated for %s' % (pathname, arch_path) |
|---|
| 291 | |
|---|
![(please configure the [header_logo] section in trac.ini)](/trac/giet-vm/chrome/site/your_project_logo.png){kind=logo}
