diff options
| -rwxr-xr-x | scripts/runqemu | 53 |
1 files changed, 29 insertions, 24 deletions
diff --git a/scripts/runqemu b/scripts/runqemu index df3c8aad08..e9b83737cb 100755 --- a/scripts/runqemu +++ b/scripts/runqemu @@ -59,6 +59,7 @@ def print_usage(): Usage: you can run this script with any valid combination of the following environment variables (in any order): KERNEL - the kernel image file to use + BIOS - the bios image file to use ROOTFS - the rootfs image file or nfsroot directory to use DEVICE_TREE - the device tree blob to use MACHINE - the machine name (optional, autodetected from KERNEL filename if unspecified) @@ -77,8 +78,6 @@ of the following environment variables (in any order): audio - enable audio [*/]ovmf* - OVMF firmware file or base name for booting with UEFI tcpserial=<port> - specify tcp serial port number - biosdir=<dir> - specify custom bios dir - biosfilename=<filename> - specify bios filename qemuparams=<xyz> - specify custom parameters to QEMU bootparams=<xyz> - specify custom kernel parameters during boot help, -h, --help: print this text @@ -129,6 +128,7 @@ class BaseConfig(object): self.env_vars = ('MACHINE', 'ROOTFS', 'KERNEL', + 'BIOS', 'DEVICE_TREE', 'DEPLOY_DIR_IMAGE', 'OE_TMPDIR', @@ -155,6 +155,7 @@ class BaseConfig(object): self.qemuboot = '' self.qbconfload = False self.kernel = '' + self.bios = '' self.kernel_cmdline = '' self.kernel_cmdline_script = '' self.bootparams = '' @@ -171,7 +172,6 @@ class BaseConfig(object): self.saved_stty = '' self.audio_enabled = False self.tcpserial_portnum = '' - self.custombiosdir = '' self.taplock = '' self.taplock_descriptor = None self.portlocks = {} @@ -480,10 +480,6 @@ class BaseConfig(object): self.qemu_opt_script += ' -vnc :0' elif arg.startswith('tcpserial='): self.tcpserial_portnum = '%s' % arg[len('tcpserial='):] - elif arg.startswith('biosdir='): - self.custombiosdir = arg[len('biosdir='):] - elif arg.startswith('biosfilename='): - self.qemu_opt_script += ' -bios %s' % arg[len('biosfilename='):] elif arg.startswith('qemuparams='): self.qemuparams = ' %s' % arg[len('qemuparams='):] elif arg.startswith('bootparams='): @@ -725,25 +721,30 @@ class BaseConfig(object): if not os.path.exists(self.dtb): raise RunQemuError('DTB not found: %s, %s or %s' % cmds) - def check_biosdir(self): - """Check custombiosdir""" - if not self.custombiosdir: + def check_bios(self): + """Check and set bios""" + + # See if the user supplied a BIOS option + if self.get('BIOS'): + self.bios = self.get('BIOS') + + # QB_DEFAULT_BIOS is always a full file path + bios_name = os.path.basename(self.get('QB_DEFAULT_BIOS')) + + # The user didn't want a bios to be loaded + if (bios_name == "" or bios_name == "none") and not self.bios: return - biosdir = "" - biosdir_native = "%s/%s" % (self.get('STAGING_DIR_NATIVE'), self.custombiosdir) - biosdir_host = "%s/%s" % (self.get('STAGING_DIR_HOST'), self.custombiosdir) - for i in (self.custombiosdir, biosdir_native, biosdir_host): - if os.path.isdir(i): - biosdir = i - break + if not self.bios: + deploy_dir_image = self.get('DEPLOY_DIR_IMAGE') + self.bios = "%s/%s" % (deploy_dir_image, bios_name) + + if not self.bios: + raise RunQemuError('BIOS not found: %s' % bios_match_name) + + if not os.path.exists(self.bios): + raise RunQemuError("KERNEL %s not found" % self.bios) - if biosdir: - logger.debug("Assuming biosdir is: %s" % biosdir) - self.qemu_opt_script += ' -L %s' % biosdir - else: - logger.error("Custom BIOS directory not found. Tried: %s, %s, and %s" % (self.custombiosdir, biosdir_native, biosdir_host)) - raise RunQemuError("Invalid custombiosdir: %s" % self.custombiosdir) def check_mem(self): """ @@ -811,7 +812,7 @@ class BaseConfig(object): self.check_ovmf() self.check_kernel() self.check_dtb() - self.check_biosdir() + self.check_bios() self.check_mem() self.check_tcpserial() @@ -923,6 +924,8 @@ class BaseConfig(object): logger.info('Continuing with the following parameters:\n') if not self.fstype in self.vmtypes: print('KERNEL: [%s]' % self.kernel) + if self.bios: + print('BIOS: [%s]' % self.bios) if self.dtb: print('DTB: [%s]' % self.dtb) print('MACHINE: [%s]' % self.get('MACHINE')) @@ -1339,6 +1342,8 @@ class BaseConfig(object): kernel_opts = "-kernel %s -append '%s %s %s %s'" % (self.kernel, self.kernel_cmdline, self.kernel_cmdline_script, self.get('QB_KERNEL_CMDLINE_APPEND'), self.bootparams) + if self.bios: + kernel_opts += " -bios %s" % self.bios if self.dtb: kernel_opts += " -dtb %s" % self.dtb else: |