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d877364e4a
Add a function to modify inplace only a portion of a property.. This is especially useful when the property is an array of values, and you want to update one of them without changing the DT size. Acked-by: Simon Glass <sjg@chromium.org> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> [dwg: Remove unnecessary unsigned qualifier, correct a comment] Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
#ifdef __ASSEMBLY__
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#define ASM_CONST_LL(x) (x)
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#else
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#define ASM_CONST_LL(x) (x##ULL)
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#endif
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#define TEST_ADDR_1 ASM_CONST_LL(0xdeadbeef00000000)
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#define TEST_SIZE_1 ASM_CONST_LL(0x100000)
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#define TEST_ADDR_2 ASM_CONST_LL(123456789)
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#define TEST_SIZE_2 ASM_CONST_LL(010000)
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#define TEST_VALUE_1 0xdeadbeef
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#define TEST_VALUE_2 123456789
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#define TEST_VALUE64_1 ASM_CONST_LL(0xdeadbeef01abcdef)
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#define PHANDLE_1 0x2000
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#define PHANDLE_2 0x2001
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#define TEST_STRING_1 "hello world"
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#define TEST_STRING_2 "nastystring: \a\b\t\n\v\f\r\\\""
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#define TEST_STRING_3 "\xde\xad\xbe\xef"
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#define TEST_STRING_4_PARTIAL "foobar"
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#define TEST_STRING_4_RESULT "testfoobar"
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#define TEST_CHAR1 '\r'
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#define TEST_CHAR2 'b'
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#define TEST_CHAR3 '\0'
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#define TEST_CHAR4 '\''
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#define TEST_CHAR5 '\xff'
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#ifndef __ASSEMBLY__
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extern struct fdt_header _test_tree1;
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extern struct fdt_header _truncated_property;
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extern struct fdt_header _bad_node_char;
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extern struct fdt_header _bad_node_format;
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extern struct fdt_header _bad_prop_char;
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extern struct fdt_header _ovf_size_strings;
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#endif /* ! __ASSEMBLY */
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