Fix pylint issues
Create a new function for calculating the number of hex digits needed
for a certain amount of limbs.
Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>
diff --git a/scripts/mbedtls_dev/ecp.py b/scripts/mbedtls_dev/ecp.py
index 96ddd05..c167f6b 100644
--- a/scripts/mbedtls_dev/ecp.py
+++ b/scripts/mbedtls_dev/ecp.py
@@ -149,7 +149,9 @@
@property
def arg_a(self) -> str:
- return super().format_arg('{:x}'.format(self.int_a)).zfill(2 * self.hex_digits - 2 * self.bits_in_limb // 8)
+ # Number of limbs: 2 * N - 1
+ hex_digits = bignum_common.hex_digits_for_limb(2 * self.limbs - 1, self.bits_in_limb)
+ return super().format_arg('{:x}'.format(self.int_a)).zfill(hex_digits)
def result(self) -> List[str]:
result = self.int_a % self.int_n