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https://protopirate.net/ProtoPirate/ProtoPirate.git
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0mega
62b31bfe95
- Split RX registries into more plugins: AM, AM VAG, FM, FM F4, and FM Honda1 - Add per-protocol TX plugins so emulation loads only the selected encoder - Sub Decode (enabled by default) and Timing Tuner as plugins - Max history increased to 20 signals - Fix Sub Decode and simplified UI - Add Check Saved setting ported from dexter_pester PR ! - Fix Fiat V1 decoder and add HITAG2 key TX support - Add Renault V0, Fiat V2, Honda V2, Ford V3 (& US variant) Thanks Ash Sorry this is a lot at once x)
31 lines
977 B
C
31 lines
977 B
C
#pragma once
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#include "psa_bf_types.h"
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#include "../defines.h"
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#include <stdint.h>
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#define PSA_CRYPTO_BF1_CONST_U4 0x0E0F5C41U
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#define PSA_CRYPTO_BF1_CONST_U5 0x0F5C4123U
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#define PSA_CRYPTO_BF1_START 0x23000000U
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#define PSA_CRYPTO_BF1_END 0x24000000U
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#define PSA_CRYPTO_BF2_START 0xF3000000U
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#define PSA_CRYPTO_BF2_END 0xF4000000U
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extern const uint32_t psa_crypto_bf1_key_schedule[4];
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extern const uint32_t psa_crypto_bf2_key_schedule[4];
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void psa_crypto_setup_byte_buffer(
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uint8_t* buffer,
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uint32_t key1_low,
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uint32_t key1_high,
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uint32_t key2_low);
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void psa_crypto_prepare_tea_data(const uint8_t* buffer, uint32_t* w0, uint32_t* w1);
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uint8_t psa_crypto_tea_crc(uint32_t v0, uint32_t v1);
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uint16_t psa_crypto_crc16_bf2(uint8_t* buffer, int length);
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void psa_crypto_unpack_tea_result_to_buffer(uint8_t* buffer, uint32_t v0, uint32_t v1);
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#if PROTOPIRATE_WITH_ENCODER
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void psa_crypto_tea_encrypt(uint32_t* v0, uint32_t* v1, const uint32_t* key);
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#endif
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