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Viewing changes to linaro_image_tools/hwpack/hardwarepack.py

  • Committer: Mattias Backman
  • Date: 2011-08-30 08:52:00 UTC
  • mfrom: (427.1.9 hwpacks-v2-samsung)
  • Revision ID: mattias.backman@linaro.org-20110830085200-usy40ehdrtto8odg
Add hwpacks V2 support for Samsung boards.

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Lines of Context:
linaro_image_tools/hwpack/hardwarepack.py
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                      dtb_addr=None, extra_boot_options=None,
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                      boot_script=None, uboot_in_boot_part=None,
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                      extra_serial_opts=None, loader_start=None,
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                      snowball_startup_files_config=None):
 
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                      snowball_startup_files_config=None,
 
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                      samsung_bl1_start=None, samsung_bl1_len=None,
 
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                      samsung_env_len=None, samsung_bl2_len=None):
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        """Add fields that are specific to the new format.
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        These fields are not present in earlier config files.
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        """
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        self.u_boot = None
 
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        self.spl = None
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        self.serial_tty = serial_tty
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        self.kernel_addr = kernel_addr
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        self.initrd_addr = initrd_addr
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        self.uboot_in_boot_part = uboot_in_boot_part
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        self.extra_serial_opts = extra_serial_opts
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        self.snowball_startup_files_config = snowball_startup_files_config
 
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        self.samsung_bl1_start = samsung_bl1_start
 
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        self.samsung_bl1_len = samsung_bl1_len
 
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        self.samsung_env_len = samsung_env_len
 
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        self.samsung_bl2_len = samsung_bl2_len
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    @classmethod
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    def from_config(cls, config, version, architecture):
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                                   boot_script=config.boot_script,
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                                   uboot_in_boot_part=config.uboot_in_boot_part,
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                                   extra_serial_opts=config.extra_serial_opts,
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                                   snowball_startup_files_config=config.snowball_startup_files_config)
 
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                                   snowball_startup_files_config=config.snowball_startup_files_config,
 
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                                   samsung_bl1_start=config.samsung_bl1_start,
 
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                                   samsung_bl1_len=config.samsung_bl1_len,
 
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                                   samsung_env_len=config.samsung_env_len,
 
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                                   samsung_bl2_len=config.samsung_bl2_len)
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        return metadata
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    def __str__(self):
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        if self.u_boot is not None:
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            metadata += "U_BOOT=%s\n" % self.u_boot
 
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        if self.spl is not None:
 
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            metadata += "SPL=%s\n" % self.spl
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        if self.serial_tty is not None:
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            metadata += "SERIAL_TTY=%s\n" % self.serial_tty
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        if self.kernel_addr is not None:
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            metadata += "EXTRA_SERIAL_OPTIONS=%s\n" % self.extra_serial_opts
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        if self.snowball_startup_files_config is not None:
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            metadata += "SNOWBALL_STARTUP_FILES_CONFIG=%s\n" % self.snowball_startup_files_config
 
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        if self.samsung_bl1_start is not None:
 
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            metadata += "SAMSUNG_BL1_START=%s\n" % self.samsung_bl1_start
 
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        if self.samsung_bl1_len is not None:
 
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            metadata += "SAMSUNG_BL1_LEN=%s\n" % self.samsung_bl1_len
 
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        if self.samsung_env_len is not None:
 
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            metadata += "SAMSUNG_ENV_LEN=%s\n" % self.samsung_env_len
 
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        if self.samsung_bl2_len is not None:
 
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            metadata += "SAMSUNG_BL2_LEN=%s\n" % self.samsung_bl2_len
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        return metadata
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