cbfstool: add --xip support to add-stage for x86
Instead of going through the locate then add-stage dance while linking romstage twice allow for adding romstage with --xip flags to perform the relocation while adding it into CBFS. The -P (page-size) and -a (alignment) parameters were added as well so one could specify the necessary parameters for x86 romstage. BUG=chrome-os-partner:44827 BRANCH=None TEST=Built and booted on glados. Change-Id: I585619886f257e35f00961a1574009a51c28ff2b Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/11669 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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@@ -184,6 +184,9 @@ int parse_flat_binary_to_payload(const struct buffer *input,
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int parse_elf_to_stage(const struct buffer *input, struct buffer *output,
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enum comp_algo algo, uint32_t *location,
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const char *ignore_section);
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/* location is TOP aligned. */
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int parse_elf_to_xip_stage(const struct buffer *input, struct buffer *output,
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uint32_t *location, const char *ignore_section);
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void print_supported_filetypes(void);
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