1 /* Copyright (c) 2019-2025 Allwinner Technology Co., Ltd. ALL rights reserved. 2 3 * Allwinner is a trademark of Allwinner Technology Co.,Ltd., registered in 4 * the the People's Republic of China and other countries. 5 * All Allwinner Technology Co.,Ltd. trademarks are used with permission. 6 7 * DISCLAIMER 8 * THIRD PARTY LICENCES MAY BE REQUIRED TO IMPLEMENT THE SOLUTION/PRODUCT. 9 * IF YOU NEED TO INTEGRATE THIRD PARTY’S TECHNOLOGY (SONY, DTS, DOLBY, AVS OR MPEGLA, ETC.) 10 * IN ALLWINNERS’SDK OR PRODUCTS, YOU SHALL BE SOLELY RESPONSIBLE TO OBTAIN 11 * ALL APPROPRIATELY REQUIRED THIRD PARTY LICENCES. 12 * ALLWINNER SHALL HAVE NO WARRANTY, INDEMNITY OR OTHER OBLIGATIONS WITH RESPECT TO MATTERS 13 * COVERED UNDER ANY REQUIRED THIRD PARTY LICENSE. 14 * YOU ARE SOLELY RESPONSIBLE FOR YOUR USAGE OF THIRD PARTY’S TECHNOLOGY. 15 16 17 * THIS SOFTWARE IS PROVIDED BY ALLWINNER"AS IS" AND TO THE MAXIMUM EXTENT 18 * PERMITTED BY LAW, ALLWINNER EXPRESSLY DISCLAIMS ALL WARRANTIES OF ANY KIND, 19 * WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION REGARDING 20 * THE TITLE, NON-INFRINGEMENT, ACCURACY, CONDITION, COMPLETENESS, PERFORMANCE 21 * OR MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 22 * IN NO EVENT SHALL ALLWINNER BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 24 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 25 * LOSS OF USE, DATA, OR PROFITS, OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 27 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 29 * OF THE POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #ifndef __HAL_CE_H__ 33 #define __HAL_CE_H__ 34 35 #ifdef __cplusplus 36 extern "C" { 37 #endif 38 39 void hal_ce_clock_init(void); 40 uint32_t hal_ce_reg_rd(uint32_t offset); 41 void hal_ce_reg_wr(uint32_t offset, uint32_t val); 42 43 void hal_ce_key_set(char *key, int size, ce_task_desc_t *task); 44 45 int hal_ce_pending_get(void); 46 void hal_ce_pending_clear(int flow); 47 void hal_ce_irq_enable(int flow); 48 void hal_ce_irq_disable(int flow); 49 50 void hal_ce_iv_set(char *iv, int size, ce_task_desc_t *task); 51 void hal_ce_iv_mode_set(int mode, ce_task_desc_t *task); 52 53 void hal_ce_cnt_set(char *cnt, int size, ce_task_desc_t *task); 54 void hal_ce_cnt_get(int flow, char *cnt, int size); 55 56 void hal_ce_md_get(char *dst, char *src, int size); 57 void hal_ce_sha_final(void); 58 void hal_ce_check_sha_end(void); 59 60 void hal_ce_rsa_width_set(int size, ce_task_desc_t *task); 61 void hal_ce_rsa_op_mode_set(int mode, ce_task_desc_t *task); 62 63 void hal_ce_ecc_width_set(int size, ce_task_desc_t *task); 64 void hal_ce_ecc_op_mode_set(int mode, ce_task_desc_t *task); 65 66 void hal_ce_cts_last(ce_task_desc_t *task); 67 void hal_ce_hmac_sha1_last(ce_task_desc_t *task); 68 69 void hal_ce_xts_first(ce_task_desc_t *task); 70 void hal_ce_xts_last(ce_task_desc_t *task); 71 72 void hal_ce_method_set(int dir, int type, ce_task_desc_t *task); 73 74 void hal_ce_aes_mode_set(int mode, ce_task_desc_t *task); 75 void hal_ce_cfb_bitwidth_set(int bitwidth, ce_task_desc_t *task); 76 77 int hal_ce_flow_err(int flow); 78 79 void hal_ce_data_len_set(int len, ce_task_desc_t *task); 80 81 int hal_ce_reg_print(char *buf, int len); 82 void hal_ce_keyselect_set(int select, ce_task_desc_t *task); 83 void hal_ce_keysize_set(int size, ce_task_desc_t *task); 84 void hal_ce_ctrl_start(void); 85 86 void hal_ce_wait_finish(uint32_t flow); 87 void hal_ce_set_task(uint32_t task_addr); 88 void hal_ce_task_enable(ce_task_desc_t *task); 89 90 uint32_t hal_ce_get_erro(void); 91 void hal_ce_reg_printf(void); 92 93 94 #ifdef __cplusplus 95 } 96 #endif 97 98 #endif /* __SUNXI_CE_H__ */ 99