75 lines
1.3 KiB
Plaintext
75 lines
1.3 KiB
Plaintext
config HAVE_PBL_IMAGE
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bool
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config HAVE_PBL_MULTI_IMAGES
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bool
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config HAVE_IMAGE_COMPRESSION
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bool
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config PBL_IMAGE
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bool "Pre-Bootloader image"
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depends on HAVE_PBL_IMAGE
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config PBL_MULTI_IMAGES
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bool
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select PBL_IMAGE
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select PBL_RELOCATABLE
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depends on HAVE_PBL_MULTI_IMAGES
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default y
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config PBL_SINGLE_IMAGE
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bool
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depends on PBL_IMAGE
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depends on !HAVE_PBL_MULTI_IMAGES
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default y
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config PBL_FORCE_PIGGYDATA_COPY
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bool
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help
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In some case we need to copy the PIGGYDATA as the link address
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as example we run from SRAM and shutdown the SDRAM/DDR for
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reconfiguration but most of the time we just need to copy the
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executable code.
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if PBL_IMAGE
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config PBL_RELOCATABLE
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depends on ARM
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bool "relocatable pbl image"
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help
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Generate a pbl binary which can relocate itself during startup to run
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on different addresses. This is useful if your memory layout is not
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known during compile time.
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This option only inflluences the PBL image. See RELOCATABLE to also make
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the real image relocatable.
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config IMAGE_COMPRESSION
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bool
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depends on HAVE_IMAGE_COMPRESSION
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default y
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if IMAGE_COMPRESSION
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choice
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prompt "Compression"
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default IMAGE_COMPRESSION_LZO
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config IMAGE_COMPRESSION_LZ4
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bool "lz4"
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config IMAGE_COMPRESSION_LZO
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bool "lzo"
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config IMAGE_COMPRESSION_GZIP
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bool "gzip"
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config IMAGE_COMPRESSION_NONE
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bool "none"
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endchoice
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endif
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endif
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