Searched refs:borrow (Results 1 – 2 of 2) sorted by relevance

/bsp/ck802/libraries/common/rsa/
A D	ck_rsa.c	378 uint32_t borrow = 0; in _word_array_sub() local 381 tmp = UINT32_TO_UINT64(a[i]) - UINT32_TO_UINT64(b[i]) - UINT32_TO_UINT64(borrow); in _word_array_sub() 383 borrow = ((UINT64H_TO_UINT32(tmp) == 0) ? (0) : (0xffffffff - UINT64H_TO_UINT32(tmp) + 1)); in _word_array_sub() 387 tmp = UINT32_TO_UINT64(a[i]) - UINT32_TO_UINT64(borrow); in _word_array_sub() 389 borrow = ((UINT64H_TO_UINT32(tmp) == 0) ? (0) : (0xffffffff - UINT64H_TO_UINT32(tmp) + 1)); in _word_array_sub() 392 if (borrow) { in _word_array_sub()
/bsp/xuantie/libraries/xuantie_libraries/chip_riscv_dummy/src/drivers/
A D	rsa.c	254 uint32_t borrow = 0; in _word_array_sub() local 257 tmp = UINT32_TO_UINT64(a[i]) - UINT32_TO_UINT64(b[i]) - UINT32_TO_UINT64(borrow); in _word_array_sub() 259 borrow = ((UINT64H_TO_UINT32(tmp) == 0) ? (0) : (0xffffffff - UINT64H_TO_UINT32(tmp) + 1)); in _word_array_sub() 263 tmp = UINT32_TO_UINT64(a[i]) - UINT32_TO_UINT64(borrow); in _word_array_sub() 265 borrow = ((UINT64H_TO_UINT32(tmp) == 0) ? (0) : (0xffffffff - UINT64H_TO_UINT32(tmp) + 1)); in _word_array_sub() 268 if (borrow) { in _word_array_sub()

Completed in 12 milliseconds

Last Index update Fri Aug 22 02:45:11 CST 2025