HAL CRYP APIs listing for migration

This section provides a full listing of the HAL1 APIs for migration. It includes the various constants, enumerations, structures, functions, and macros.

In HAL2, the HAL CRYP driver is split into HAL CRYP driver for CRYP peripheral and HAL AES driver for AES peripheral, as shown in the table below.

peripheral	HAL1 driver	HAL2 driver
AES SAES	HAL CRYP	HAL AES
CRYP	HAL CRYP	HAL CRYP

In the tables below, CRYP refers to the CRYP peripheral APIs in the HAL1 CRYP driver, and AES refers to the AES peripheral APIs in the same driver.

In the common sections, you can select the Refer to option to specify which peripheral is to be used.

HAL CRYP constants

HAL1	series	HAL2	Refer to
CRYP_FLAG_OFFU	f4	HAL_CRYP_FLAG_OFFU	Refer to
CRYP_FLAG_OUTRIS	f4	HAL_CRYP_FLAG_OUTRIS	Refer to
CRYP_FLAG_INRIS	f4	HAL_CRYP_FLAG_INRIS	Refer to
CRYP_FLAG_OFNE	f4	HAL_CRYP_FLAG_OFNE	Refer to
CRYP_FLAG_IFNF	f4	HAL_CRYP_FLAG_IFNF	Refer to
CRYP_IT_OUTI	f4	HAL_CRYP_IT_OUTI	Refer to
CRYP_DES_ECB	f4	Removed / New Usage changes	Refer to
CRYP_DES_CBC	f4	Removed / New Usage changes	Refer to
CRYP_TDES_ECB	f4	Removed / New Usage changes	Refer to
CRYP_TDES_CBC	f4	Removed / New Usage changes	Refer to
CRYP_KEYSIZE_192B	f4	HAL_CRYP_KEY_SIZE_192BIT	Refer to
CRYP_IT_INI	f4	HAL_CRYP_IT_INI	Refer to
CRYP_FLAG_IFEM	f4	HAL_CRYP_FLAG_IFEM	Refer to

---

HAL AES constants

HAL1	series	HAL2	Refer to
HAL_CRYP_WRITE_ERROR	l4	HAL_AES_ERROR_WRITE	Refer to
HAL_CRYP_READ_ERROR	l4	HAL_AES_ERROR_READ	Refer to
CRYP_IT_WRERR	l4, g4, g0, f4	HAL_AES_ERROR_WRITE	Refer to
CRYP_IT_RDERR	l4, g4, g0, f4	HAL_AES_ERROR_READ	Refer to
CRYP_IT_CCF	l4, g4, g0, f4	HAL_AES_FLAG_CC	Refer to
CRYP_KEYSEL_NORMAL	u5, h5	Removed / New Usage changes	Refer to
CRYP_KEYSEL_HW	u5, h5	HAL_AES_KEY_SELECT_DHUK	Refer to
CRYP_KEYSEL_SW	u5, h5	HAL_AES_KEY_SELECT_BHK	Refer to
CRYP_KEYSEL_HSW	u5, h5	HAL_AES_KEY_SELECT_DHUK_XOR_BHK	Refer to
CRYP_KEYPROT_ENABLE	u5, h5	HAL_AES_KEY_PROTECTION_ENABLED	Refer to
CRYP_KEYPROT_DISABLE	u5, h5	HAL_AES_KEY_PROTECTION_DISABLED	Refer to
CRYP_IT_CCFIE	u5, h5, l4, g4, g0, f4	HAL_AES_IT_CC	Refer to
CRYP_IT_RWEIE	u5, h5	HAL_AES_IT_RDWRERR	Refer to
CRYP_IT_RNGEIE	u5, h5	HAL_AES_IT_RNGERR	Refer to
CRYP_FLAG_WRERR	u5, h5, l4, g4, g0, f4	HAL_AES_FLAG_WRERR	Refer to
CRYP_KEYMODE_WRAPPED	u5, h5	HAL_AES_KEY_MODE_WRAPPED	Refer to
CRYP_FLAG_RDERR	u5, h5, l4, g4, g0, f4	HAL_AES_FLAG_RDERR	Refer to
HAL_CRYP_ERROR_WRITE	u5, h5, g4, g0, f4	HAL_AES_ERROR_WRITE	Refer to
HAL_CRYP_ERROR_READ	u5, h5, g4, g0, f4	HAL_AES_ERROR_READ	Refer to
HAL_CRYP_ERROR_RNG	u5, h5	HAL_AES_ERROR_RNG	Refer to
CRYP_CLEAR_RNGEIF	u5, h5	Removed / New Usage changes	Refer to
CRYP_CLEAR_RWEIF	u5, h5	Removed / New Usage changes	Refer to
CRYP_FLAG_RNGEIF	u5, h5	HAL_AES_FLAG_RNGERR	Refer to
CRYP_CLEAR_CCF	u5, h5	Removed / New Usage changes	Refer to
CRYP_FLAG_RWEIF	u5, h5	HAL_AES_FLAG_RDWRERR	Refer to
CRYP_CLEAR_KEIF	u5, h5	Removed / New Usage changes	Refer to
CRYP_IT_KEIE	u5, h5	HAL_AES_IT_KERR	Refer to
CRYP_KEYMODE_SHARED	u5, h5	HAL_AES_KEY_MODE_SHARED	Refer to
CRYP_KEYMODE_NORMAL	u5, h5	HAL_AES_KEY_MODE_NORMAL	Refer to
CRYP_FLAG_CCF	u5, h5, l4, g4, g0, f4	HAL_AES_FLAG_CC	Refer to
CRYP_FLAG_KEIF	u5, h5	HAL_AES_FLAG_KERR	Refer to

---

HAL Common constants

HAL1	series	HAL2	Refer to
CRYP_CHAINMODE_AES_GCM_GMAC	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_CHAINMODE_AES_CCM	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_CHAINMODE_AES_CMAC	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_KEY_WRITE_ENABLE	l4	Not implemented yet in HAL2.	Refer to
CRYP_KEY_WRITE_DISABLE	l4	Not implemented yet in HAL2.	Refer to
CRYP_DMAIN_DISABLE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_CHAINMODE_AES_CTR	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_DMAIN_ENABLE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_DMAOUT_ENABLE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_GCM_INIT_PHASE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_GCMCMAC_HEADER_PHASE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_GCM_PAYLOAD_PHASE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_GCMCMAC_FINAL_PHASE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_INIT_PHASE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_DMAOUT_DISABLE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_CHAINMODE_AES_CBC	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_CHAINMODE_AES_ECB	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_ALGOMODE_TAG_GENERATION	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_KEYNOCONFIG	u5, h5	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_IVCONFIG_ONCE	u5, h5	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_DMA_ERROR	l4	HAL_CRYP_ERROR_DMA HAL_AES_ERROR_DMA	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_BUSY_ERROR	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_AES_DISABLE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_AES_ENABLE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_ALGOMODE_ENCRYPT	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_ALGOMODE_KEYDERIVATION	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_ALGOMODE_DECRYPT	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_ALGOMODE_KEYDERIVATION_DECRYPT	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_HEADER_PHASE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_PAYLOAD_PHASE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_FINAL_PHASE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_CCF_CLEAR	l4, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_KEYIVCONFIG_ONCE	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_ERR_CLEAR	l4, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_IT_ERRIE	l4, g4, g0, f4	Not implemented yet in HAL2.	Refer to
CRYP_FLAG_MASK	g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_AES_GCM	f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_KEYIVCONFIG_ALWAYS	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_KSHAREID_AES	u5, h5	Removed / New Usage changes	HAL AES Refer to
CRYP_DATATYPE_32B	u5, h5, l4, g4, g0, f4	HAL_AES_DATA_SWAPPING_NO HAL_CRYP_DATA_SWAPPING_NO	HAL AES Refer to HAL CRYP Refer to
CRYP_DATATYPE_16B	u5, h5, l4, g4, g0, f4	HAL_AES_DATA_SWAPPING_HALFWORD HAL_CRYP_DATA_SWAPPING_HALFWORD	HAL AES Refer to HAL CRYP Refer to
CRYP_DATATYPE_8B	u5, h5, l4, g4, g0, f4	HAL_AES_DATA_SWAPPING_BYTE HAL_CRYP_DATA_SWAPPING_BYTE	HAL AES Refer to HAL CRYP Refer to
CRYP_DATATYPE_1B	u5, h5, l4, g4, g0, f4	HAL_AES_DATA_SWAPPING_BIT HAL_CRYP_DATA_SWAPPING_BIT	HAL AES Refer to HAL CRYP Refer to
CRYP_NO_SWAP	u5, h5	HAL_AES_DATA_SWAPPING_NO HAL_CRYP_DATA_SWAPPING_NO	HAL AES Refer to HAL CRYP Refer to
CRYP_HALFWORD_SWAP	u5, h5	HAL_AES_DATA_SWAPPING_HALFWORD HAL_CRYP_DATA_SWAPPING_HALFWORD	HAL AES Refer to HAL CRYP Refer to
CRYP_BYTE_SWAP	u5, h5	HAL_AES_DATA_SWAPPING_BYTE HAL_CRYP_DATA_SWAPPING_BYTE	HAL AES Refer to HAL CRYP Refer to
CRYP_BIT_SWAP	u5, h5	HAL_AES_DATA_SWAPPING_BIT HAL_CRYP_DATA_SWAPPING_BIT	HAL AES Refer to HAL CRYP Refer to
CRYP_IT_KEIE	u5, h5	HAL_AES_IT_KERR	HAL AES Refer to
CRYP_FLAG_BUSY	u5, h5, l4, g4, g0, f4	HAL_AES_FLAG_BUSY HAL_CRYP_FLAG_BUSY	HAL AES Refer to HAL CRYP Refer to
CRYP_KEYSIZE_256B	u5, h5, l4, g4, g0, f4	HAL_AES_KEY_SIZE_256BIT HAL_CRYP_KEY_SIZE_256BIT	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_ERROR_NONE	u5, h5, l4, g4, g0, f4	HAL_AES_ERROR_NONE HAL_CRYP_ERROR_NONE	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_ERROR_DMA	u5, h5, g4, g0, f4	HAL_AES_ERROR_DMA HAL_CRYP_ERROR_DMA	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_ERROR_BUSY	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_ERROR_TIMEOUT	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_ERROR_NOT_SUPPORTED	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_ERROR_AUTH_TAG_SEQUENCE	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_ERROR_INVALID_CALLBACK	u5, h5, l4, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_ERROR_KEY	u5, h5	HAL_AES_ERROR_KEY HAL_CRYP_ERROR_KEY	HAL AES Refer to HAL CRYP Refer to
CRYP_DATAWIDTHUNIT_WORD	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_DATAWIDTHUNIT_BYTE	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_HEADERWIDTHUNIT_WORD	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_HEADERWIDTHUNIT_BYTE	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_AES_ECB	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_AES_CBC	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_AES_CTR	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_AES_CCM	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_KEYSIZE_128B	u5, h5, l4, g4, g0, f4	HAL_AES_KEY_SIZE_128BIT HAL_CRYP_KEY_SIZE_128BIT	HAL AES Refer to HAL CRYP Refer to
CRYP_AES_GCM_GMAC	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
CRYP_FLAG_KEYVALID	u5, h5	HAL_AES_FLAG_KEYVALID HAL_CRYP_FLAG_KEYVALID	HAL AES Refer to HAL CRYP Refer to

---

HAL Common enumerations

HAL1	series	HAL2	Refer to
HAL_SuspendTypeDef	u5, h5, l4, g4, g0	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_STATETypeDef	u5, h5, l4, g4, g0, f4	hal_aes_state_t hal_cryp_state_t	HAL AES Refer to HAL CRYP Refer to
HAL_PhaseTypeDef	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_CallbackIDTypeDef	u5, h5, l4, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_ERROR_CB_ID	u5, h5, l4, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_OUTPUT_COMPLETE_CB_ID	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_INPUT_COMPLETE_CB_ID	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_MSPDEINIT_CB_ID	u5, h5, l4, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_MSPINIT_CB_ID	u5, h5, l4, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_SUSPEND	u5, h5, l4, g4, g0	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_SUSPEND_NONE	u5, h5, l4, g4, g0	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_STATE_SUSPENDED	u5, h5, l4, g4, g0	HAL_AES_STATE_SUSPENDED HAL_CRYP_STATE_SUSPENDED	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_STATE_BUSY	u5, h5, l4, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_PHASE_HEADER_SUSPENDED	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_STATE_READY	u5, h5, l4, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_STATE_RESET	u5, h5, l4, g4, g0, f4	HAL_AES_STATE_RESET HAL_CRYP_STATE_RESET	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_PHASE_PAYLOAD_SUSPENDED	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_PHASE_FINAL_OVER	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_PHASE_INIT_OVER	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_COMPCPLT_CB_ID	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_PHASE_START	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_OUTPUTCPLT_CB_ID	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_PHASE_PROCESS	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_PHASE_READY	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_INPUTCPLT_CB_ID	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_STATE_ERROR	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_PHASE_HEADER_OVER	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_PHASE_PAYLOAD_OVER	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_PHASE_NOT_USED	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_STATE_TIMEOUT	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to

---

HAL Common macros

HAL1	series	HAL2	Refer to
__HAL_CRYP_ENABLE_IT	u5, h5, l4, g4, g0, f4	HAL_AES_EnableIT HAL_CRYP_EnableIT	HAL AES Refer to HAL CRYP Refer to
__HAL_CRYP_GET_IT_SOURCE	u5, h5, l4, g4, g0, f4	HAL_AES_GetITSource HAL_CRYP_GetITSource	HAL AES Refer to HAL CRYP Refer to
__HAL_CRYP_GET_FLAG	u5, h5, l4, g4, g0, f4	HAL_AES_GetFlag HAL_CRYP_GetFlag	HAL AES Refer to HAL CRYP Refer to
__HAL_CRYP_DISABLE	u5, h5, l4, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
__HAL_CRYP_ENABLE	u5, h5, l4, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
__HAL_CRYP_RESET_HANDLE_STATE	u5, h5, l4, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
__HAL_CRYP_CLEAR_IT	l4	HAL_AES_DisableIT HAL_CRYP_DisableIT	HAL AES Refer to HAL CRYP Refer to
__HAL_CRYP_GET_IT	l4, g4, g0, f4	Not implemented yet in HAL2.	Refer to
__HAL_CRYP_DISABLE_IT	u5, h5, l4, g4, g0, f4	HAL_AES_DisableIT HAL_CRYP_DisableIT	HAL AES Refer to HAL CRYP Refer to
__HAL_CRYP_CLEAR_FLAG	u5, h5, l4, g4, g0, f4	New usage changes	HAL AES Refer to HAL CRYP Refer to
__HAL_CRYP_SET_OPERATINGMODE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
__HAL_CRYP_SET_CHAININGMODE	l4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to

---

HAL Common structures

HAL1	series	HAL2	Refer to
CRYP_HandleTypeDef	u5, h5, l4, g4, g0, f4	hal_aes_handle_t hal_cryp_handle_t	HAL AES Refer to HAL CRYP Refer to
CRYP_InitTypeDef	l4	New usage changes	HAL AES Refer to HAL CRYP Refer to
pCRYP_CallbackTypeDef	u5, h5, l4, g4, g0, f4	hal_aes_cb_t hal_cryp_cb_t	HAL AES Refer to HAL CRYP Refer to
CRYP_ConfigTypeDef	u5, h5, g4, g0, f4	hal_aes_handle_t hal_cryp_handle_t	HAL AES Refer to HAL CRYP Refer to
CRYP_ContextTypeDef	u5, h5	hal_aes_save_context_t hal_cryp_save_context_t	HAL AES Refer to HAL CRYP Refer to

---

HAL AES functions

HAL1	series	HAL2	Refer to
HAL_CRYPEx_UnwrapKey	u5, h5	HAL_AES_UnwrapKey	Refer to
HAL_CRYPEx_WrapKey	u5, h5	HAL_AES_WrapKey	Refer to
HAL_CRYPEx_EncryptSharedKey	u5, h5	HAL_AES_EncryptSharedKey	Refer to
HAL_CRYPEx_DecryptSharedKey	u5, h5	HAL_AES_DecryptSharedKey	Refer to

---

HAL Common functions

HAL1	series	HAL2	Refer to
HAL_CRYPEx_Read_SuspendRegisters	l4	Not implemented yet in HAL2.	Refer to
HAL_CRYPEx_DisableAutoKeyDerivation	g4, g0, f4	Not implemented yet in HAL2.	Refer to
HAL_CRYPEx_EnableAutoKeyDerivation	g4, g0, f4	Not implemented yet in HAL2.	Refer to
HAL_CRYPEx_ProcessSuspend	l4	HAL_AES_RequestSuspend	HAL AES Refer to
HAL_CRYPEx_Write_ControlRegister	l4	Not implemented yet in HAL2.	Refer to
HAL_CRYPEx_AESGCM_GenerateAuthTAG	u5, h5, g4, g0, f4	HAL_AES_GCM_GenerateAuthTAG	HAL AES Refer to HAL CRYP Refer to
HAL_CRYPEx_AESCCM_GenerateAuthTAG	u5, h5, g4, g0, f4	HAL_AES_CCM_GenerateAuthTAG	HAL AES Refer to HAL CRYP Refer to
HAL_CRYPEx_Read_ControlRegister	l4	Not implemented yet in HAL2.	Refer to
HAL_CRYPEx_Write_KeyRegisters	l4	Not implemented yet in HAL2.	Refer to
HAL_CRYPEx_ComputationCpltCallback	l4	Not implemented yet in HAL2.	Refer to
HAL_CRYPEx_AES	l4	New usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYPEx_AES_IT	l4	New usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYPEx_AES_DMA	l4	New usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYPEx_AES_Auth	l4	Not implemented yet in HAL2.	Refer to
HAL_CRYPEx_AES_Auth_IT	l4	Not implemented yet in HAL2.	Refer to
HAL_CRYPEx_Read_KeyRegisters	l4	Not implemented yet in HAL2.	Refer to
HAL_CRYPEx_Read_IVRegisters	l4	Not implemented yet in HAL2.	Refer to
HAL_CRYPEx_Write_IVRegisters	l4	Not implemented yet in HAL2.	Refer to
HAL_CRYPEx_Write_SuspendRegisters	l4	Not implemented yet in HAL2.	Refer to
HAL_CRYPEx_AES_Auth_DMA	l4	Not implemented yet in HAL2.	Refer to
HAL_CRYP_ProcessSuspend	u5, h5, g4, g0	HAL_AES_RequestSuspend HAL_CRYP_RequestSuspend	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_GetError	u5, h5, l4, g4, g0, f4	HAL_AES_GetLastErrorCodes HAL_CRYP_GetLastErrorCodes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESCTR_Decrypt	l4	HAL_AES_Decrypt HAL_CRYP_Decrypt	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESCTR_Encrypt	l4	HAL_AES_Encrypt HAL_CRYP_Encrypt	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESCBC_Decrypt	l4	HAL_AES_Decrypt HAL_CRYP_Decrypt	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESCBC_Encrypt	l4	HAL_AES_Encrypt HAL_CRYP_Encrypt	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESECB_Decrypt	l4	HAL_AES_Decrypt HAL_CRYP_Decrypt	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESECB_Encrypt	l4	HAL_AES_Encrypt HAL_CRYP_Encrypt	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_Encrypt	u5, h5, g4, g0, f4	HAL_AES_Encrypt HAL_CRYP_Encrypt	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESECB_Encrypt_IT	l4	HAL_AES_Encrypt_IT HAL_CRYP_Encrypt_IT	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_RestoreContext	u5, h5	HAL_AES_RestoreContext HAL_CRYP_RestoreContext	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_Resume	u5, h5, g4, g0	HAL_AES_Resume HAL_CRYP_Resume	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_Init	u5, h5, l4, g4, g0, f4	HAL_AES_Init HAL_CRYP_Init	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_DeInit	u5, h5, l4, g4, g0, f4	HAL_AES_DeInit HAL_CRYP_DeInit	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_SetConfig	u5, h5, g4, g0, f4	New usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_MspDeInit	u5, h5, l4, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_MspInit	u5, h5, l4, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_GetConfig	u5, h5, g4, g0, f4	Removed / New Usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_RegisterCallback	u5, h5, l4, g4, g0, f4	New usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_UnRegisterCallback	u5, h5, l4, g4, g0, f4	New usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_SaveContext	u5, h5	HAL_AES_SaveContext HAL_CRYP_SaveContext	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_Suspend	u5, h5, g4, g0	New usage changes	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESCBC_Encrypt_IT	l4	HAL_AES_Encrypt_IT HAL_CRYP_Encrypt_IT	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESECB_Decrypt_IT	l4	HAL_AES_Decrypt_IT HAL_CRYP_Decrypt_IT	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_ErrorCallback	u5, h5, l4, g4, g0, f4	HAL_AES_ErrorCallback HAL_CRYP_ErrorCallback	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_OutCpltCallback	u5, h5, l4, g4, g0, f4	HAL_AES_OutCpltCallback HAL_CRYP_OutCpltCallback	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_InCpltCallback	u5, h5, l4, g4, g0, f4	HAL_AES_InCpltCallback HAL_CRYP_InCpltCallback	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_GetState	u5, h5, l4, g4, g0, f4	HAL_AES_GetState HAL_CRYP_GetState	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_IRQHandler	u5, h5, l4, g4, g0, f4	HAL_AES_IRQHandler HAL_CRYP_IRQHandler	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_Decrypt_DMA	u5, h5, g4, g0, f4	HAL_AES_Decrypt_DMA HAL_CRYP_Decrypt_DMA	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_Encrypt_DMA	u5, h5, g4, g0, f4	HAL_AES_Encrypt_DMA HAL_CRYP_Encrypt_DMA	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESCTR_Encrypt_IT	l4	HAL_AES_Encrypt_IT HAL_CRYP_Encrypt_IT	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_Decrypt_IT	u5, h5, g4, g0, f4	HAL_AES_Decrypt_IT HAL_CRYP_Decrypt_IT	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESCTR_Decrypt_DMA	l4	HAL_AES_Decrypt_DMA HAL_CRYP_Decrypt_DMA	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESCTR_Encrypt_DMA	l4	HAL_AES_Encrypt_DMA HAL_AES_Encrypt_DMA	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESCBC_Decrypt_DMA	l4	HAL_AES_Decrypt_DMA HAL_CRYP_Decrypt_DMA	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESCBC_Encrypt_DMA	l4	HAL_AES_Encrypt_DMA HAL_CRYP_Encrypt_DMA	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_Decrypt	u5, h5, g4, g0, f4	HAL_AES_Decrypt HAL_CRYP_Decrypt	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESECB_Encrypt_DMA	l4	HAL_AES_Encrypt_DMA HAL_CRYP_Encrypt_DMA	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESCBC_Decrypt_IT	l4	HAL_AES_Decrypt_IT HAL_CRYP_Decrypt_IT	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESCTR_Decrypt_IT	l4	HAL_AES_Decrypt_IT HAL_CRYP_Decrypt_IT	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_Encrypt_IT	u5, h5, g4, g0, f4	HAL_AES_Encrypt_IT HAL_CRYP_Encrypt_IT	HAL AES Refer to HAL CRYP Refer to
HAL_CRYP_AESECB_Decrypt_DMA	l4	HAL_AES_Decrypt_DMA HAL_CRYP_Decrypt_DMA	HAL AES Refer to HAL CRYP Refer to

---

HAL CRYP legacy aliases (HAL1 to HAL1)

Note

This table provides a list of HAL1 to HAL1 legacy aliases defined in the stm32_hal_legacy.h HAL1 header file. To migrate the aliased HAL1 APIs, search for them in the HAL1 to HAL2 sections: HAL CRYP constants, HAL CRYP enumerations, HAL CRYP macros, HAL CRYP structures, HAL CRYP functions.

HAL1 legacy API alias	HAL1 API
AES_IT_ERR	CRYP_IT_ERR
AES_FLAG_RDERR	CRYP_FLAG_RDERR
AES_FLAG_WRERR	CRYP_FLAG_WRERR
AES_CLEARFLAG_CCF	CRYP_CLEARFLAG_CCF
AES_CLEARFLAG_RDERR	CRYP_CLEARFLAG_RDERR
AES_CLEARFLAG_WRERR	CRYP_CLEARFLAG_WRERR
HAL_CRYP_ComputationCpltCallback	HAL_CRYPEx_ComputationCpltCallback
AES_IT_CC	CRYP_IT_CC
AES_FLAG_CCF	CRYP_FLAG_CCF