28 #define U8TO32_LITTLE(p)                              \  macro
75   counter_nonce[1] = U8TO32_LITTLE(nonce + 0);  in CRYPTO_chacha_20()
76   counter_nonce[2] = U8TO32_LITTLE(nonce + 4);  in CRYPTO_chacha_20()
77   counter_nonce[3] = U8TO32_LITTLE(nonce + 8);  in CRYPTO_chacha_20()
84     key_u32[0] = U8TO32_LITTLE(key + 0);  in CRYPTO_chacha_20()
85     key_u32[1] = U8TO32_LITTLE(key + 4);  in CRYPTO_chacha_20()
86     key_u32[2] = U8TO32_LITTLE(key + 8);  in CRYPTO_chacha_20()
87     key_u32[3] = U8TO32_LITTLE(key + 12);  in CRYPTO_chacha_20()
88     key_u32[4] = U8TO32_LITTLE(key + 16);  in CRYPTO_chacha_20()
89     key_u32[5] = U8TO32_LITTLE(key + 20);  in CRYPTO_chacha_20()
90     key_u32[6] = U8TO32_LITTLE(key + 24);  in CRYPTO_chacha_20()
91     key_u32[7] = U8TO32_LITTLE(key + 28);  in CRYPTO_chacha_20()
145   input[0] = U8TO32_LITTLE(sigma + 0);  in CRYPTO_chacha_20()
146   input[1] = U8TO32_LITTLE(sigma + 4);  in CRYPTO_chacha_20()
147   input[2] = U8TO32_LITTLE(sigma + 8);  in CRYPTO_chacha_20()
148   input[3] = U8TO32_LITTLE(sigma + 12);  in CRYPTO_chacha_20()
150   input[4] = U8TO32_LITTLE(key + 0);  in CRYPTO_chacha_20()
151   input[5] = U8TO32_LITTLE(key + 4);  in CRYPTO_chacha_20()
152   input[6] = U8TO32_LITTLE(key + 8);  in CRYPTO_chacha_20()
153   input[7] = U8TO32_LITTLE(key + 12);  in CRYPTO_chacha_20()
155   input[8] = U8TO32_LITTLE(key + 16);  in CRYPTO_chacha_20()
156   input[9] = U8TO32_LITTLE(key + 20);  in CRYPTO_chacha_20()
157   input[10] = U8TO32_LITTLE(key + 24);  in CRYPTO_chacha_20()
158   input[11] = U8TO32_LITTLE(key + 28);  in CRYPTO_chacha_20()
161   input[13] = U8TO32_LITTLE(nonce + 0);  in CRYPTO_chacha_20()
162   input[14] = U8TO32_LITTLE(nonce + 4);  in CRYPTO_chacha_20()
163   input[15] = U8TO32_LITTLE(nonce + 8);  in CRYPTO_chacha_20()