source: mainline/tools/ew.py@ 16f2dcc

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 16f2dcc was 1dab093, checked in by Jiri Svoboda <jiri@…>, 8 years ago

Fix ew.py run in console with niagara build.
  • Property mode set to 100755
File size: 9.9 KB
RevLine 
[df64dbc]1#!/usr/bin/env python
2#
[3f4c537a]3# Copyright (c) 2013 Jakub Jermar
[df64dbc]4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9#
10# - Redistributions of source code must retain the above copyright
11# notice, this list of conditions and the following disclaimer.
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# - The name of the author may not be used to endorse or promote products
16# derived from this software without specific prior written permission.
17#
18# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
19# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
20# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
21# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
22# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
23# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
27# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28#
29
30
31"""
32Emulator wrapper for running HelenOS
33"""
34
[1c24c7c]35import os
[f5ceb18]36import sys
[1c24c7c]37import subprocess
[df64dbc]38import autotool
[8a26f82]39import platform
[df425da]40import thread
41import time
[df64dbc]42
[f5ceb18]43overrides = {}
44
45def is_override(str):
46 if str in overrides.keys():
47 return overrides[str]
48 return False
49
[df425da]50def cfg_get(platform, machine, processor):
51 if machine == "" or emulators[platform].has_key("run"):
[f5ceb18]52 return emulators[platform]
[df425da]53 elif processor == "" or emulators[platform][machine].has_key("run"):
[f5ceb18]54 return emulators[platform][machine]
[df425da]55 else:
56 return emulators[platform][machine][processor]
[f5ceb18]57
[e4c8e3cf]58def termemu_detect():
59 for termemu in ['xfce4-terminal', 'xterm']:
60 try:
61 subprocess.check_output('which ' + termemu, shell = True)
62 return termemu
63 except:
64 pass
65
[df64dbc]66def run_in_console(cmd, title):
[1dab093]67 ecmd = cmd.replace('"', '\\"')
68 cmdline = termemu_detect() + ' -T ' + '"' + title + '"' + ' -e "' + ecmd + '"'
[e4a1497]69 print(cmdline)
[f5ceb18]70 if not is_override('dryrun'):
[e4c8e3cf]71 subprocess.call(cmdline, shell = True)
[df64dbc]72
[8a26f82]73def get_host_native_width():
74 return int(platform.architecture()[0].strip('bit'))
75
76def pc_options(guest_width):
77 opts = ''
78
79 # Do not enable KVM if running 64 bits HelenOS
80 # on 32 bits host
81 host_width = get_host_native_width()
[f5ceb18]82 if guest_width <= host_width and not is_override('nokvm'):
[8a26f82]83 opts = opts + ' -enable-kvm'
84
85 # Remove the leading space
86 return opts[1:]
[df64dbc]87
88def malta_options():
89 return '-cpu 4Kc'
90
[9185e42]91def platform_to_qemu_options(platform, machine, processor):
[df64dbc]92 if platform == 'amd64':
[8a26f82]93 return 'system-x86_64', pc_options(64)
[df64dbc]94 elif platform == 'arm32':
[83b01c2]95 return 'system-arm', '-M integratorcp'
[df64dbc]96 elif platform == 'ia32':
[8a26f82]97 return 'system-i386', pc_options(32)
[df64dbc]98 elif platform == 'mips32':
99 if machine == 'lmalta':
100 return 'system-mipsel', malta_options()
101 elif machine == 'bmalta':
102 return 'system-mips', malta_options()
103 elif platform == 'ppc32':
[644352c]104 return 'system-ppc', '-m 256'
[df64dbc]105 elif platform == 'sparc64':
[9185e42]106 if machine != 'generic':
107 raise Exception
108 if processor == 'us':
109 return 'system-sparc64', '-M sun4u --prom-env boot-args="console=devices/\\hw\\pci0\\00:03.0\\com1\\a"'
110 elif processor == 'sun4v':
111 default_path = '/usr/local/opensparc/image/'
112 try:
113 if os.path.exists(default_path):
114 opensparc_bins = default_path
115 elif os.path.exists(os.environ['OPENSPARC_BINARIES']):
116 opensparc_bins = os.environ['OPENSPARC_BINARIES']
117 else:
118 raise Exception
119 except:
120 print("Cannot find OpenSPARC binary images!")
121 print("Either set OPENSPARC_BINARIES environment variable accordingly or place the images in %s." % (default_path))
122 raise Exception
123
124 return 'system-sparc64', '-M niagara -m 256 -L %s' % (opensparc_bins)
125
[df64dbc]126
[129b92c6]127def hdisk_mk():
[df64dbc]128 if not os.path.exists('hdisk.img'):
129 subprocess.call('tools/mkfat.py 1048576 uspace/dist/data hdisk.img', shell = True)
[f5ceb18]130
[129b92c6]131def qemu_bd_options():
132 if is_override('nohdd'):
133 return ''
134
135 hdisk_mk()
136
[5fdad22]137 return ' -drive file=hdisk.img,index=0,media=disk,format=raw'
[df64dbc]138
139def qemu_nic_ne2k_options():
140 return ' -device ne2k_isa,irq=5,vlan=0'
141
142def qemu_nic_e1k_options():
143 return ' -device e1000,vlan=0'
144
145def qemu_nic_rtl8139_options():
146 return ' -device rtl8139,vlan=0'
147
148def qemu_net_options():
[f5ceb18]149 if is_override('nonet'):
150 return ''
151
152 nic_options = ''
153 if 'net' in overrides.keys():
154 if 'e1k' in overrides['net'].keys():
155 nic_options += qemu_nic_e1k_options()
156 if 'rtl8139' in overrides['net'].keys():
157 nic_options += qemu_nic_rtl8139_options()
158 if 'ne2k' in overrides['net'].keys():
159 nic_options += qemu_nic_ne2k_options()
160 else:
161 # Use the default NIC
162 nic_options += qemu_nic_e1k_options()
163
[362654a]164 return nic_options + ' -net user,hostfwd=udp::8080-:8080,hostfwd=udp::8081-:8081,hostfwd=tcp::8080-:8080,hostfwd=tcp::8081-:8081,hostfwd=tcp::2223-:2223'
[df64dbc]165
166def qemu_usb_options():
[f5ceb18]167 if is_override('nousb'):
168 return ''
169 return ' -usb'
[df64dbc]170
[f5ceb18]171def qemu_audio_options():
172 if is_override('nosnd'):
173 return ''
[089901e]174 return ' -device intel-hda -device hda-duplex'
[f5ceb18]175
[df425da]176def qemu_run(platform, machine, processor):
177 cfg = cfg_get(platform, machine, processor)
[9185e42]178 suffix, options = platform_to_qemu_options(platform, machine, processor)
[df64dbc]179 cmd = 'qemu-' + suffix
180
181 cmdline = cmd
182 if options != '':
183 cmdline += ' ' + options
184
[f5ceb18]185 cmdline += qemu_bd_options()
186
187 if (not 'net' in cfg.keys()) or cfg['net']:
[df64dbc]188 cmdline += qemu_net_options()
[f5ceb18]189 if (not 'usb' in cfg.keys()) or cfg['usb']:
[df64dbc]190 cmdline += qemu_usb_options()
[f5ceb18]191 if (not 'audio' in cfg.keys()) or cfg['audio']:
192 cmdline += qemu_audio_options()
[df64dbc]193
[f5ceb18]194 if cfg['image'] == 'image.iso':
[df64dbc]195 cmdline += ' -boot d -cdrom image.iso'
[f5ceb18]196 elif cfg['image'] == 'image.boot':
[df64dbc]197 cmdline += ' -kernel image.boot'
[9185e42]198 else:
199 cmdline += ' ' + cfg['image']
[df64dbc]200
[f5ceb18]201 if ('console' in cfg.keys()) and not cfg['console']:
[df64dbc]202 cmdline += ' -nographic'
203
204 title = 'HelenOS/' + platform
205 if machine != '':
206 title += ' on ' + machine
[9185e42]207 if 'expect' in cfg.keys():
208 cmdline = 'expect -c \'spawn %s; expect "%s" { send "%s" } timeout exp_continue; interact\'' % (cmdline, cfg['expect']['src'], cfg['expect']['dst'])
[df64dbc]209 run_in_console(cmdline, title)
210 else:
[e4a1497]211 print(cmdline)
[f5ceb18]212 if not is_override('dryrun'):
213 subprocess.call(cmdline, shell = True)
[3f4c537a]214
[df425da]215def ski_run(platform, machine, processor):
[df64dbc]216 run_in_console('ski -i contrib/conf/ski.conf', 'HelenOS/ia64 on ski')
217
[df425da]218def msim_run(platform, machine, processor):
[129b92c6]219 hdisk_mk()
[df64dbc]220 run_in_console('msim -c contrib/conf/msim.conf', 'HelenOS/mips32 on msim')
221
[3f4c537a]222def spike_run(platform, machine, processor):
[ae8d7b0]223 run_in_console('spike -m1073741824:1073741824 image.boot', 'HelenOS/risvc64 on Spike')
[3f4c537a]224
[f5ceb18]225emulators = {
226 'amd64' : {
227 'run' : qemu_run,
228 'image' : 'image.iso'
229 },
230 'arm32' : {
231 'integratorcp' : {
232 'run' : qemu_run,
233 'image' : 'image.boot',
234 'net' : False,
235 'audio' : False
236 }
237 },
238 'ia32' : {
239 'run' : qemu_run,
240 'image' : 'image.iso'
241 },
242 'ia64' : {
243 'ski' : {
244 'run' : ski_run
245 }
246 },
247 'mips32' : {
248 'msim' : {
249 'run' : msim_run
250 },
251 'lmalta' : {
252 'run' : qemu_run,
253 'image' : 'image.boot',
254 'console' : False
255 },
256 'bmalta' : {
257 'run' : qemu_run,
258 'image' : 'image.boot',
259 'console' : False
260 },
261 },
262 'ppc32' : {
263 'run' : qemu_run,
264 'image' : 'image.iso',
265 'audio' : False
266 },
[3f4c537a]267 'riscv64' : {
268 'run' : spike_run,
269 'image' : 'image.boot'
270 },
[f5ceb18]271 'sparc64' : {
272 'generic' : {
[df425da]273 'us' : {
274 'run' : qemu_run,
275 'image' : 'image.iso',
[0195374]276 'audio' : False,
277 'console' : False,
[df425da]278 },
279 'sun4v' : {
[9185e42]280 'run' : qemu_run,
281 'image' : '-drive if=pflash,readonly=on,file=image.iso',
282 'audio' : False,
283 'console' : False,
284 'net' : False,
285 'usb' : False,
286 'expect' : {
287 'src' : 'ok ',
288 'dst' : 'boot\n'
289 },
[df425da]290 }
[f5ceb18]291 }
292 },
293}
294
295def usage():
296 print("%s - emulator wrapper for running HelenOS\n" % os.path.basename(sys.argv[0]))
297 print("%s [-d] [-h] [-net e1k|rtl8139|ne2k] [-nohdd] [-nokvm] [-nonet] [-nosnd] [-nousb]\n" %
298 os.path.basename(sys.argv[0]))
299 print("-d\tDry run: do not run the emulation, just print the command line.")
300 print("-h\tPrint the usage information and exit.")
301 print("-nohdd\tDisable hard disk, if applicable.")
302 print("-nokvm\tDisable KVM, if applicable.")
303 print("-nonet\tDisable networking support, if applicable.")
304 print("-nosnd\tDisable sound, if applicable.")
305 print("-nousb\tDisable USB support, if applicable.")
[df64dbc]306
[df425da]307def fail(platform, machine):
308 print("Cannot start emulation for the chosen configuration. (%s/%s)" % (platform, machine))
309
310
[df64dbc]311def run():
[f5ceb18]312 expect_nic = False
313
314 for i in range(1, len(sys.argv)):
315
316 if expect_nic:
317 expect_nic = False
318 if not 'net' in overrides.keys():
319 overrides['net'] = {}
320 if sys.argv[i] == 'e1k':
321 overrides['net']['e1k'] = True
322 elif sys.argv[i] == 'rtl8139':
323 overrides['net']['rtl8139'] = True
324 elif sys.argv[i] == 'ne2k':
325 overrides['net']['ne2k'] = True
326 else:
327 usage()
328 exit()
329
330 elif sys.argv[i] == '-h':
331 usage()
332 exit()
333 elif sys.argv[i] == '-d':
334 overrides['dryrun'] = True
335 elif sys.argv[i] == '-net' and i < len(sys.argv) - 1:
336 expect_nic = True
337 elif sys.argv[i] == '-nohdd':
338 overrides['nohdd'] = True
339 elif sys.argv[i] == '-nokvm':
340 overrides['nokvm'] = True
341 elif sys.argv[i] == '-nonet':
342 overrides['nonet'] = True
343 elif sys.argv[i] == '-nosnd':
344 overrides['nosnd'] = True
345 elif sys.argv[i] == '-nousb':
346 overrides['nousb'] = True
347 else:
348 usage()
349 exit()
350
[df64dbc]351 config = {}
352 autotool.read_config(autotool.CONFIG, config)
353
[f5ceb18]354 if 'PLATFORM' in config.keys():
[df64dbc]355 platform = config['PLATFORM']
[f5ceb18]356 else:
[df64dbc]357 platform = ''
358
[f5ceb18]359 if 'MACHINE' in config.keys():
[df64dbc]360 mach = config['MACHINE']
[f5ceb18]361 else:
[df64dbc]362 mach = ''
363
[df425da]364 if 'PROCESSOR' in config.keys():
365 processor = config['PROCESSOR']
366 else:
367 processor = ''
368
[df64dbc]369 try:
[df425da]370 emu_run = cfg_get(platform, mach, processor)['run']
371 emu_run(platform, mach, processor)
[df64dbc]372 except:
[df425da]373 fail(platform, mach)
[df64dbc]374 return
375
376run()
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