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33 lines
980 B
33 lines
980 B
#include <endian.h> |
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#if __BYTE_ORDER == __BIG_ENDIAN |
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#define cell_to_fdt(x) (x) |
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#else |
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/* We do this as a big hairy expression instead of using bswap_32() |
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* because we need it to work in asm as well as C. */ |
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#define cell_to_fdt(x) ((((x) >> 24) & 0xff) | (((x) >> 8) & 0xff00) \ |
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| (((x) << 8) & 0xff0000) | (((x) << 24) & 0xff000000)) |
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#endif |
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#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 cell_to_fdt(0xdeadbeef) |
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#define TEST_VALUE_2 cell_to_fdt(123456789) |
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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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#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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#endif /* ! __ASSEMBLY */
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