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esp32c6/ecc: Remove inverse multiplication mode

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On C6, inverse multiplication mode is reserved and not available
This commit is contained in:
Sachin Parekh
2023-03-06 18:55:43 +05:30
parent bbc99e5532
commit 0342bb8eab
1 changed files with 0 additions and 3 deletions
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3
components/hal/esp32c6/include/hal/ecc_ll.h
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@@ -41,9 +41,6 @@ static inline void ecc_ll_set_mode(ecc_mode_t mode)
case ECC_MODE_POINT_MUL: case ECC_MODE_POINT_MUL:
REG_SET_FIELD(ECC_MULT_CONF_REG, ECC_MULT_WORK_MODE, 0); REG_SET_FIELD(ECC_MULT_CONF_REG, ECC_MULT_WORK_MODE, 0);
break; break;
case ECC_MODE_INVERSE_MUL:
REG_SET_FIELD(ECC_MULT_CONF_REG, ECC_MULT_WORK_MODE, 1);
break;
case ECC_MODE_VERIFY: case ECC_MODE_VERIFY:
REG_SET_FIELD(ECC_MULT_CONF_REG, ECC_MULT_WORK_MODE, 2); REG_SET_FIELD(ECC_MULT_CONF_REG, ECC_MULT_WORK_MODE, 2);
break; break;