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| 608 | ecb_inline ecb_const uint32_t ecb_rotl32 (uint32_t x, unsigned int count) { return (x >> (32 - count)) | (x << count); } |
608 | ecb_inline ecb_const uint32_t ecb_rotl32 (uint32_t x, unsigned int count) { return (x >> (32 - count)) | (x << count); } |
| 609 | ecb_inline ecb_const uint32_t ecb_rotr32 (uint32_t x, unsigned int count) { return (x << (32 - count)) | (x >> count); } |
609 | ecb_inline ecb_const uint32_t ecb_rotr32 (uint32_t x, unsigned int count) { return (x << (32 - count)) | (x >> count); } |
| 610 | ecb_inline ecb_const uint64_t ecb_rotl64 (uint64_t x, unsigned int count) { return (x >> (64 - count)) | (x << count); } |
610 | ecb_inline ecb_const uint64_t ecb_rotl64 (uint64_t x, unsigned int count) { return (x >> (64 - count)) | (x << count); } |
| 611 | ecb_inline ecb_const uint64_t ecb_rotr64 (uint64_t x, unsigned int count) { return (x << (64 - count)) | (x >> count); } |
611 | ecb_inline ecb_const uint64_t ecb_rotr64 (uint64_t x, unsigned int count) { return (x << (64 - count)) | (x >> count); } |
| 612 | |
612 | |
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613 | #if ECB_CPP |
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614 | |
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615 | inline uint8_t ecb_ctz (uint8_t v) { return ecb_ctz32 (v); } |
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616 | inline uint16_t ecb_ctz (uint16_t v) { return ecb_ctz32 (v); } |
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617 | inline uint32_t ecb_ctz (uint32_t v) { return ecb_ctz32 (v); } |
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618 | inline uint64_t ecb_ctz (uint64_t v) { return ecb_ctz64 (v); } |
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619 | |
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620 | inline bool ecb_is_pot (uint8_t v) { return ecb_is_pot32 (v); } |
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621 | inline bool ecb_is_pot (uint16_t v) { return ecb_is_pot32 (v); } |
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622 | inline bool ecb_is_pot (uint32_t v) { return ecb_is_pot32 (v); } |
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623 | inline bool ecb_is_pot (uint64_t v) { return ecb_is_pot64 (v); } |
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624 | |
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625 | inline int ecb_ld (uint8_t v) { return ecb_ld32 (v); } |
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626 | inline int ecb_ld (uint16_t v) { return ecb_ld32 (v); } |
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627 | inline int ecb_ld (uint32_t v) { return ecb_ld32 (v); } |
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628 | inline int ecb_ld (uint64_t v) { return ecb_ld64 (v); } |
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629 | |
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630 | inline int ecb_popcount (uint8_t v) { return ecb_popcount32 (v); } |
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631 | inline int ecb_popcount (uint16_t v) { return ecb_popcount32 (v); } |
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632 | inline int ecb_popcount (uint32_t v) { return ecb_popcount32 (v); } |
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633 | inline int ecb_popcount (uint64_t v) { return ecb_popcount64 (v); } |
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634 | |
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635 | inline uint8_t ecb_bitrev (uint8_t v) { return ecb_bitrev8 (v); } |
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636 | inline uint16_t ecb_bitrev (uint16_t v) { return ecb_bitrev16 (v); } |
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637 | inline uint32_t ecb_bitrev (uint32_t v) { return ecb_bitrev32 (v); } |
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638 | |
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639 | inline uint8_t ecb_rotl (uint8_t v) { return ecb_rotl8 (v); } |
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640 | inline uint16_t ecb_rotl (uint16_t v) { return ecb_rotl16 (v); } |
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641 | inline uint32_t ecb_rotl (uint32_t v) { return ecb_rotl32 (v); } |
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642 | inline uint64_t ecb_rotl (uint64_t v) { return ecb_rotl64 (v); } |
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643 | |
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644 | inline uint8_t ecb_rotr (uint8_t v) { return ecb_rotr8 (v); } |
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645 | inline uint16_t ecb_rotr (uint16_t v) { return ecb_rotr16 (v); } |
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646 | inline uint32_t ecb_rotr (uint32_t v) { return ecb_rotr32 (v); } |
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647 | inline uint64_t ecb_rotr (uint64_t v) { return ecb_rotr64 (v); } |
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648 | |
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649 | #endif |
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650 | |
| 613 | #if ECB_GCC_VERSION(4,3) || (ECB_CLANG_BUILTIN(__builtin_bswap32) && ECB_CLANG_BUILTIN(__builtin_bswap64)) |
651 | #if ECB_GCC_VERSION(4,3) || (ECB_CLANG_BUILTIN(__builtin_bswap32) && ECB_CLANG_BUILTIN(__builtin_bswap64)) |
| 614 | #if ECB_GCC_VERSION(4,8) || ECB_CLANG_BUILTIN(__builtin_bswap16) |
652 | #if ECB_GCC_VERSION(4,8) || ECB_CLANG_BUILTIN(__builtin_bswap16) |
| 615 | #define ecb_bswap16(x) __builtin_bswap16 (x) |
653 | #define ecb_bswap16(x) __builtin_bswap16 (x) |
| 616 | #else |
654 | #else |
| 617 | #define ecb_bswap16(x) (__builtin_bswap32 (x) >> 16) |
655 | #define ecb_bswap16(x) (__builtin_bswap32 (x) >> 16) |
