1# SPDX-License-Identifier: GPL-2.0 2# 3# Copyright (c) 2018, Xilinx Inc. 4# 5# Michal Simek 6# Siva Durga Prasad Paladugu 7 8import pytest 9import re 10import random 11import u_boot_utils 12 13""" 14Note: This test relies on boardenv_* containing configuration values to define 15the network available and files to be used for testing. Without this, this test 16will be automatically skipped. 17 18For example: 19 20# True if a DHCP server is attached to the network, and should be tested. 21env__net_dhcp_server = True 22 23# A list of environment variables that should be set in order to configure a 24# static IP. In this test case we atleast need serverip for performing tftpb 25# to get required files. 26env__net_static_env_vars = [ 27 ('ipaddr', '10.0.0.100'), 28 ('netmask', '255.255.255.0'), 29 ('serverip', '10.0.0.1'), 30] 31 32# Details regarding the files that may be read from a TFTP server. . 33env__fpga_secure_readable_file = { 34 'fn': 'auth_bhdr_ppk1_bit.bin', 35 'enckupfn': 'auth_bhdr_enc_kup_load_bit.bin', 36 'addr': 0x1000000, 37 'keyaddr': 0x100000, 38 'keyfn': 'key.txt', 39} 40 41env__fpga_under_test = { 42 'dev': 0, 43 'addr' : 0x1000000, 44 'bitstream_load': 'compress.bin', 45 'bitstream_load_size': 1831960, 46 'bitstream_loadp': 'compress_pr.bin', 47 'bitstream_loadp_size': 423352, 48 'bitstream_loadb': 'compress.bit', 49 'bitstream_loadb_size': 1832086, 50 'bitstream_loadbp': 'compress_pr.bit', 51 'bitstream_loadbp_size': 423491, 52 'mkimage_legacy': 'download.ub', 53 'mkimage_legacy_size': 13321468, 54 'mkimage_legacy_gz': 'download.gz.ub', 55 'mkimage_legacy_gz_size': 53632, 56 'mkimage_fit': 'download-fit.ub', 57 'mkimage_fit_size': 13322784, 58 'loadfs': 'mmc 0 compress.bin', 59 'loadfs_size': 1831960, 60 'loadfs_block_size': 0x10000, 61} 62""" 63 64import test_net 65 66def check_dev(u_boot_console): 67 f = u_boot_console.config.env.get('env__fpga_under_test', None) 68 if not f: 69 pytest.skip('No FPGA to test') 70 71 dev = f.get('dev', -1) 72 if dev < 0: 73 pytest.fail('No dev specified via env__fpga_under_test') 74 75 return dev, f 76 77def load_file_from_var(u_boot_console, name): 78 dev, f = check_dev(u_boot_console) 79 80 addr = f.get('addr', -1) 81 if addr < 0: 82 pytest.fail('No address specified via env__fpga_under_test') 83 84 test_net.test_net_dhcp(u_boot_console) 85 test_net.test_net_setup_static(u_boot_console) 86 bit = f['%s' % (name)] 87 bit_size = f['%s_size' % (name)] 88 89 expected_tftp = 'Bytes transferred = %d' % bit_size 90 output = u_boot_console.run_command('tftpboot %x %s' % (addr, bit)) 91 assert expected_tftp in output 92 93 return f, dev, addr, bit, bit_size 94 95###### FPGA FAIL test ###### 96expected_usage = 'fpga - loadable FPGA image support' 97 98@pytest.mark.xfail 99@pytest.mark.buildconfigspec('cmd_fpga') 100def test_fpga_fail(u_boot_console): 101 # Test non valid fpga subcommand 102 expected = 'fpga: non existing command' 103 output = u_boot_console.run_command('fpga broken 0') 104 #assert expected in output 105 assert expected_usage in output 106 107@pytest.mark.buildconfigspec('cmd_fpga') 108def test_fpga_help(u_boot_console): 109 # Just show help 110 output = u_boot_console.run_command('fpga') 111 assert expected_usage in output 112 113 114###### FPGA DUMP tests ###### 115 116@pytest.mark.buildconfigspec('cmd_fpga') 117def test_fpga_dump(u_boot_console): 118 pytest.skip('Not implemented now') 119 120@pytest.mark.buildconfigspec('cmd_fpga') 121def test_fpga_dump_variable(u_boot_console): 122 # Same as above but via "fpga" variable 123 pytest.skip('Not implemented now') 124 125###### FPGA INFO tests ###### 126 127@pytest.mark.buildconfigspec('cmd_fpga') 128def test_fpga_info_fail(u_boot_console): 129 # Maybe this can be skipped completely 130 dev, f = check_dev(u_boot_console) 131 132 # Multiple parameters to fpga info should fail 133 expected = 'fpga: more parameters passed' 134 output = u_boot_console.run_command('fpga info 0 0') 135 #assert expected in output 136 assert expected_usage in output 137 138@pytest.mark.buildconfigspec('cmd_fpga') 139def test_fpga_info_list(u_boot_console): 140 # Maybe this can be skipped completely 141 dev, f = check_dev(u_boot_console) 142 143 # Code is design in a way that if fpga dev is not passed it should 144 # return list of all fpga devices in the system 145 u_boot_console.run_command('setenv fpga') 146 output = u_boot_console.run_command('fpga info') 147 assert expected_usage not in output 148 149@pytest.mark.buildconfigspec('cmd_fpga') 150def test_fpga_info(u_boot_console): 151 dev, f = check_dev(u_boot_console) 152 153 output = u_boot_console.run_command('fpga info %x' % (dev)) 154 assert expected_usage not in output 155 156@pytest.mark.buildconfigspec('cmd_fpga') 157def test_fpga_info_variable(u_boot_console): 158 dev, f = check_dev(u_boot_console) 159 160 # 161 # fpga variable is storing device number which doesn't need to be passed 162 # 163 u_boot_console.run_command('setenv fpga %x' % (dev)) 164 165 output = u_boot_console.run_command('fpga info') 166 # Variable cleanup 167 u_boot_console.run_command('setenv fpga') 168 assert expected_usage not in output 169 170###### FPGA LOAD tests ###### 171 172@pytest.mark.buildconfigspec('cmd_fpga') 173@pytest.mark.buildconfigspec('cmd_echo') 174def test_fpga_load_fail(u_boot_console): 175 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'bitstream_load') 176 177 for cmd in ['dump', 'load', 'loadb']: 178 # missing dev parameter 179 expected = 'fpga: incorrect parameters passed' 180 output = u_boot_console.run_command('fpga %s %x $filesize' % (cmd, addr)) 181 #assert expected in output 182 assert expected_usage in output 183 184 # more parameters - 0 at the end 185 expected = 'fpga: more parameters passed' 186 output = u_boot_console.run_command('fpga %s %x %x $filesize 0' % (cmd, dev, addr)) 187 #assert expected in output 188 assert expected_usage in output 189 190 # 0 address 191 expected = 'fpga: zero fpga_data address' 192 output = u_boot_console.run_command('fpga %s %x 0 $filesize' % (cmd, dev)) 193 #assert expected in output 194 assert expected_usage in output 195 196 # 0 filesize 197 expected = 'fpga: zero size' 198 output = u_boot_console.run_command('fpga %s %x %x 0' % (cmd, dev, addr)) 199 #assert expected in output 200 assert expected_usage in output 201 202@pytest.mark.buildconfigspec('cmd_fpga') 203@pytest.mark.buildconfigspec('cmd_echo') 204def test_fpga_load(u_boot_console): 205 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'bitstream_load') 206 207 expected_text = 'FPGA loaded successfully' 208 output = u_boot_console.run_command('fpga load %x %x $filesize && echo %s' % (dev, addr, expected_text)) 209 assert expected_text in output 210 211@pytest.mark.buildconfigspec('cmd_fpga') 212@pytest.mark.buildconfigspec('cmd_fpga_loadp') 213@pytest.mark.buildconfigspec('cmd_echo') 214def test_fpga_loadp(u_boot_console): 215 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'bitstream_load') 216 217 expected_text = 'FPGA loaded successfully' 218 output = u_boot_console.run_command('fpga load %x %x $filesize && echo %s' % (dev, addr, expected_text)) 219 assert expected_text in output 220 221 # And load also partial bistream 222 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'bitstream_loadp') 223 224 expected_text = 'FPGA loaded successfully' 225 output = u_boot_console.run_command('fpga loadp %x %x $filesize && echo %s' % (dev, addr, expected_text)) 226 assert expected_text in output 227 228@pytest.mark.buildconfigspec('cmd_fpga') 229@pytest.mark.buildconfigspec('cmd_echo') 230def test_fpga_loadb(u_boot_console): 231 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'bitstream_loadb') 232 233 expected_text = 'FPGA loaded successfully' 234 output = u_boot_console.run_command('fpga loadb %x %x $filesize && echo %s' % (dev, addr, expected_text)) 235 assert expected_text in output 236 237@pytest.mark.buildconfigspec('cmd_fpga') 238@pytest.mark.buildconfigspec('cmd_fpga_loadbp') 239@pytest.mark.buildconfigspec('cmd_echo') 240def test_fpga_loadbp(u_boot_console): 241 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'bitstream_loadb') 242 243 expected_text = 'FPGA loaded successfully' 244 output = u_boot_console.run_command('fpga loadb %x %x $filesize && echo %s' % (dev, addr, expected_text)) 245 assert expected_text in output 246 247 # And load also partial bistream in bit format 248 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'bitstream_loadbp') 249 250 expected_text = 'FPGA loaded successfully' 251 output = u_boot_console.run_command('fpga loadbp %x %x $filesize && echo %s' % (dev, addr, expected_text)) 252 assert expected_text in output 253 254###### FPGA LOADMK tests ###### 255 256@pytest.mark.buildconfigspec('cmd_fpga') 257@pytest.mark.buildconfigspec('cmd_fpga_loadmk') 258@pytest.mark.buildconfigspec('cmd_echo') 259@pytest.mark.buildconfigspec('image_format_legacy') 260def test_fpga_loadmk_fail(u_boot_console): 261 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'mkimage_legacy') 262 263 u_boot_console.run_command('imi %x' % (addr)) 264 265 # load image but pass incorrect address to show error message 266 expected = 'Unknown image type' 267 output = u_boot_console.run_command('fpga loadmk %x %x' % (dev, addr + 0x10)) 268 assert expected in output 269 270 # Pass more parameters then command expects - 0 at the end 271 output = u_boot_console.run_command('fpga loadmk %x %x 0' % (dev, addr)) 272 #assert expected in output 273 assert expected_usage in output 274 275@pytest.mark.buildconfigspec('cmd_fpga') 276@pytest.mark.buildconfigspec('cmd_fpga_loadmk') 277@pytest.mark.buildconfigspec('cmd_echo') 278@pytest.mark.buildconfigspec('image_format_legacy') 279def test_fpga_loadmk_legacy(u_boot_console): 280 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'mkimage_legacy') 281 282 u_boot_console.run_command('imi %x' % (addr)) 283 284 expected_text = 'FPGA loaded successfully' 285 output = u_boot_console.run_command('fpga loadmk %x %x && echo %s' % (dev, addr, expected_text)) 286 assert expected_text in output 287 288@pytest.mark.xfail 289@pytest.mark.buildconfigspec('cmd_fpga') 290@pytest.mark.buildconfigspec('cmd_fpga_loadmk') 291@pytest.mark.buildconfigspec('cmd_echo') 292@pytest.mark.buildconfigspec('image_format_legacy') 293def test_fpga_loadmk_legacy_variable_fpga(u_boot_console): 294 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'mkimage_legacy') 295 296 u_boot_console.run_command('imi %x' % (addr)) 297 298 u_boot_console.run_command('setenv fpga %x' % (dev)) 299 300 # this testcase should cover case which looks like it is supported but dev pointer is broken by loading mkimage address 301 expected_text = 'FPGA loaded successfully' 302 output = u_boot_console.run_command('fpga loadmk %x && echo %s' % (addr, expected_text)) 303 u_boot_console.run_command('setenv fpga') 304 assert expected_text in output 305 306@pytest.mark.buildconfigspec('cmd_fpga') 307@pytest.mark.buildconfigspec('cmd_fpga_loadmk') 308@pytest.mark.buildconfigspec('cmd_echo') 309@pytest.mark.buildconfigspec('image_format_legacy') 310def test_fpga_loadmk_legacy_variable_fpgadata(u_boot_console): 311 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'mkimage_legacy') 312 313 u_boot_console.run_command('imi %x' % (addr)) 314 315 u_boot_console.run_command('setenv fpgadata %x' % (addr)) 316 317 # this testcase should cover case which looks like it is supported but dev pointer is broken by loading mkimage address 318 expected_text = 'FPGA loaded successfully' 319 output = u_boot_console.run_command('fpga loadmk %x && echo %s' % (dev, expected_text)) 320 u_boot_console.run_command('setenv fpgadata') 321 assert expected_text in output 322 323@pytest.mark.buildconfigspec('cmd_fpga') 324@pytest.mark.buildconfigspec('cmd_fpga_loadmk') 325@pytest.mark.buildconfigspec('cmd_echo') 326@pytest.mark.buildconfigspec('image_format_legacy') 327def test_fpga_loadmk_legacy_variable(u_boot_console): 328 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'mkimage_legacy') 329 330 u_boot_console.run_command('imi %x' % (addr)) 331 332 u_boot_console.run_command('setenv fpga %x' % (dev)) 333 u_boot_console.run_command('setenv fpgadata %x' % (addr)) 334 335 # this testcase should cover case which looks like it is supported but dev pointer is broken by loading mkimage address 336 expected_text = 'FPGA loaded successfully' 337 output = u_boot_console.run_command('fpga loadmk && echo %s' % (expected_text)) 338 u_boot_console.run_command('setenv fpga') 339 u_boot_console.run_command('setenv fpgadata') 340 assert expected_text in output 341 342@pytest.mark.buildconfigspec('cmd_fpga') 343@pytest.mark.buildconfigspec('cmd_fpga_loadmk') 344@pytest.mark.buildconfigspec('cmd_echo') 345@pytest.mark.buildconfigspec('image_format_legacy') 346@pytest.mark.buildconfigspec('gzip') 347def test_fpga_loadmk_legacy_gz(u_boot_console): 348 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'mkimage_legacy_gz') 349 350 u_boot_console.run_command('imi %x' % (addr)) 351 352 expected_text = 'FPGA loaded successfully' 353 output = u_boot_console.run_command('fpga loadmk %x %x && echo %s' % (dev, addr, expected_text)) 354 assert expected_text in output 355 356@pytest.mark.buildconfigspec('cmd_fpga') 357@pytest.mark.buildconfigspec('cmd_fpga_loadmk') 358@pytest.mark.buildconfigspec('fit') 359@pytest.mark.buildconfigspec('cmd_echo') 360def test_fpga_loadmk_fit(u_boot_console): 361 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'mkimage_fit') 362 363 u_boot_console.run_command('imi %x' % (addr)) 364 365 expected_text = 'FPGA loaded successfully' 366 output = u_boot_console.run_command('fpga loadmk %x %x:fpga && echo %s' % (dev, addr, expected_text)) 367 assert expected_text in output 368 369@pytest.mark.buildconfigspec('cmd_fpga') 370@pytest.mark.buildconfigspec('cmd_fpga_loadmk') 371@pytest.mark.buildconfigspec('fit') 372@pytest.mark.buildconfigspec('cmd_echo') 373def test_fpga_loadmk_fit_variable_fpga(u_boot_console): 374 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'mkimage_fit') 375 376 u_boot_console.run_command('imi %x' % (addr)) 377 # FIXME this should fail - broken support in past 378 u_boot_console.run_command('setenv fpga %x' % (dev)) 379 380 expected_text = 'FPGA loaded successfully' 381 output = u_boot_console.run_command('fpga loadmk %x:fpga && echo %s' % (addr, expected_text)) 382 u_boot_console.run_command('setenv fpga') 383 assert expected_text in output 384 385@pytest.mark.buildconfigspec('cmd_fpga') 386@pytest.mark.buildconfigspec('cmd_fpga_loadmk') 387@pytest.mark.buildconfigspec('fit') 388@pytest.mark.buildconfigspec('cmd_echo') 389def test_fpga_loadmk_fit_variable_fpgadata(u_boot_console): 390 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'mkimage_fit') 391 392 u_boot_console.run_command('imi %x' % (addr)) 393 # FIXME this should fail - broken support in past 394 u_boot_console.run_command('setenv fpgadata %x:fpga' % (addr)) 395 396 expected_text = 'FPGA loaded successfully' 397 output = u_boot_console.run_command('fpga loadmk %x && echo %s' % (dev, expected_text)) 398 u_boot_console.run_command('setenv fpgadata') 399 assert expected_text in output 400 401@pytest.mark.buildconfigspec('cmd_fpga') 402@pytest.mark.buildconfigspec('cmd_fpga_loadmk') 403@pytest.mark.buildconfigspec('fit') 404@pytest.mark.buildconfigspec('cmd_echo') 405def test_fpga_loadmk_fit_variable(u_boot_console): 406 f, dev, addr, bit, bit_size = load_file_from_var(u_boot_console, 'mkimage_fit') 407 408 u_boot_console.run_command('imi %x' % (addr)) 409 410 u_boot_console.run_command('setenv fpga %x' % (dev)) 411 u_boot_console.run_command('setenv fpgadata %x:fpga' % (addr)) 412 413 expected_text = 'FPGA loaded successfully' 414 output = u_boot_console.run_command('fpga loadmk && echo %s' % (expected_text)) 415 u_boot_console.run_command('setenv fpga') 416 u_boot_console.run_command('setenv fpgadata') 417 assert expected_text in output 418 419###### FPGA LOAD tests ###### 420 421@pytest.mark.buildconfigspec('cmd_fpga') 422def test_fpga_loadfs_fail(u_boot_console): 423 dev, f = check_dev(u_boot_console) 424 425 addr = f.get('addr', -1) 426 if addr < 0: 427 pytest.fail('No address specified via env__fpga_under_test') 428 429 bit = f['loadfs'] 430 bit_size = f['loadfs_size'] 431 block_size = f['loadfs_block_size'] 432 433 # less params - dev number removed 434 expected = 'fpga: incorrect parameters passed' 435 output = u_boot_console.run_command('fpga loadfs %x %x %x %s' % (addr, bit_size, block_size, bit)) 436 #assert expected in output 437 assert expected_usage in output 438 439 # one more param - 0 at the end 440 # This is the longest command that's why there is no message from cmd/fpga.c 441 output = u_boot_console.run_command('fpga loadfs %x %x %x %x %s 0' % (dev, addr, bit_size, block_size, bit)) 442 assert expected_usage in output 443 444 # zero address 0 445 expected = 'fpga: zero fpga_data address' 446 output = u_boot_console.run_command('fpga loadfs %x %x %x %x %s' % (dev, 0, bit_size, block_size, bit)) 447 #assert expected in output 448 assert expected_usage in output 449 450 # bit_size 0 451 expected = 'fpga: zero size' 452 output = u_boot_console.run_command('fpga loadfs %x %x %x %x %s' % (dev, addr, 0, block_size, bit)) 453 #assert expected in output 454 assert expected_usage in output 455 456 # block size 0 457 # FIXME this should pass but it failing too 458 output = u_boot_console.run_command('fpga loadfs %x %x %x %x %s' % (dev, addr, bit_size, 0, bit)) 459 assert expected_usage in output 460 461 # non existing bitstream name 462 expected = 'Unable to read file noname' 463 output = u_boot_console.run_command('fpga loadfs %x %x %x %x mmc 0 noname' % (dev, addr, bit_size, block_size)) 464 assert expected in output 465 assert expected_usage in output 466 467 # -1 dev number 468 expected = 'fpga_fsload: Invalid device number -1' 469 output = u_boot_console.run_command('fpga loadfs %d %x %x %x mmc 0 noname' % (-1, addr, bit_size, block_size)) 470 assert expected in output 471 assert expected_usage in output 472 473 474@pytest.mark.buildconfigspec('cmd_fpga') 475@pytest.mark.buildconfigspec('cmd_echo') 476def test_fpga_loadfs(u_boot_console): 477 dev, f = check_dev(u_boot_console) 478 479 addr = f.get('addr', -1) 480 if addr < 0: 481 pytest.fail('No address specified via env__fpga_under_test') 482 483 bit = f['loadfs'] 484 bit_size = f['loadfs_size'] 485 block_size = f['loadfs_block_size'] 486 487 # This should be done better 488 expected_text = 'FPGA loaded successfully' 489 output = u_boot_console.run_command('fpga loadfs %x %x %x %x %s && echo %s' % (dev, addr, bit_size, block_size, bit, expected_text)) 490 assert expected_text in output 491 492@pytest.mark.buildconfigspec('cmd_fpga') 493@pytest.mark.buildconfigspec('cmd_fpga_load_secure') 494@pytest.mark.buildconfigspec('cmd_net') 495@pytest.mark.buildconfigspec('cmd_dhcp') 496@pytest.mark.buildconfigspec('net') 497def test_fpga_secure_bit_auth(u_boot_console): 498 499 test_net.test_net_dhcp(u_boot_console) 500 test_net.test_net_setup_static(u_boot_console) 501 502 f = u_boot_console.config.env.get('env__fpga_secure_readable_file', None) 503 if not f: 504 pytest.skip('No TFTP readable file to read') 505 506 addr = f.get('addr', None) 507 if not addr: 508 addr = u_boot_utils.find_ram_base(u_boot_console) 509 510 expected_tftp = 'Bytes transferred = ' 511 fn = f['fn'] 512 output = u_boot_console.run_command('tftpboot %x %s' % (addr, fn)) 513 assert expected_tftp in output 514 515 expected_zynqmpsecure = 'Bitstream successfully loaded' 516 output = u_boot_console.run_command('fpga loads 0 %x $filesize 0 2' % (addr)) 517 assert expected_zynqmpsecure in output 518 519 520@pytest.mark.buildconfigspec('cmd_fpga') 521@pytest.mark.buildconfigspec('cmd_fpga_load_secure') 522@pytest.mark.buildconfigspec('cmd_net') 523@pytest.mark.buildconfigspec('cmd_dhcp') 524@pytest.mark.buildconfigspec('net') 525def test_fpga_secure_bit_img_auth_kup(u_boot_console): 526 527 test_net.test_net_dhcp(u_boot_console) 528 test_net.test_net_setup_static(u_boot_console) 529 530 f = u_boot_console.config.env.get('env__fpga_secure_readable_file', None) 531 if not f: 532 pytest.skip('No TFTP readable file to read') 533 534 keyaddr = f.get('keyaddr', None) 535 if not keyaddr: 536 addr = u_boot_utils.find_ram_base(u_boot_console) 537 expected_tftp = 'Bytes transferred = ' 538 keyfn = f['keyfn'] 539 output = u_boot_console.run_command('tftpboot %x %s' % (keyaddr, keyfn)) 540 assert expected_tftp in output 541 542 addr = f.get('addr', None) 543 if not addr: 544 addr = u_boot_utils.find_ram_base(u_boot_console) 545 expected_tftp = 'Bytes transferred = ' 546 fn = f['enckupfn'] 547 output = u_boot_console.run_command('tftpboot %x %s' % (addr, fn)) 548 assert expected_tftp in output 549 550 expected_zynqmpsecure = 'Bitstream successfully loaded' 551 output = u_boot_console.run_command('fpga loads 0 %x $filesize 0 1 %x' % (addr, keyaddr)) 552 assert expected_zynqmpsecure in output 553