Espressif Systems /ESP32-S2 /AES /BLOCK_MODE

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Interpret as BLOCK_MODE

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0BLOCK_MODE

Description

Block operation type register

Fields

BLOCK_MODE

Defines the operation type of the AES Accelerator operating under the DMA-AES working mode. For details, see Table 8. & 3’h0(BLOCK_MODE_ECB): ECB # 3’h1(BLOCK_MODE_CBC): CBC # 3’h2(BLOCK_MODE_OFB): OFB # 3’h3(BLOCK_MODE_CTR): CTR # 3’h4(BLOCK_MODE_CFB8): CFB-8 # 3’h5(BLOCK_MODE_CFB128): CFB-128 # 3’h6(BLOCK_MODE_GCM): GCM &

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