| /trusted-firmware-m-3.7.0/interface/src/multi_core/ |
| D | tfm_ns_mailbox.c | 20 static int32_t mailbox_wait_reply(uint8_t idx);
22 static inline void set_queue_slot_empty(uint8_t idx) in set_queue_slot_empty() argument
24 if (idx < NUM_MAILBOX_QUEUE_SLOT) { in set_queue_slot_empty()
25 mailbox_queue_ptr->empty_slots |= (1UL << idx); in set_queue_slot_empty()
29 static inline void set_queue_slot_woken(uint8_t idx) in set_queue_slot_woken() argument
31 if (idx < NUM_MAILBOX_QUEUE_SLOT) { in set_queue_slot_woken()
32 mailbox_queue_ptr->slots_ns[idx].is_woken = true; in set_queue_slot_woken()
36 static inline bool is_queue_slot_woken(uint8_t idx) in is_queue_slot_woken() argument
38 if (idx < NUM_MAILBOX_QUEUE_SLOT) { in is_queue_slot_woken()
39 return mailbox_queue_ptr->slots_ns[idx].is_woken; in is_queue_slot_woken()
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| D | tfm_ns_mailbox_thread.c | 60 static inline void set_queue_slot_woken(uint8_t idx) in set_queue_slot_woken() argument
62 if (idx < NUM_MAILBOX_QUEUE_SLOT) { in set_queue_slot_woken()
63 *mailbox_queue_ptr->slots_ns[idx].woken_flag = WOKEN_UP; in set_queue_slot_woken()
69 uint8_t idx; in acquire_empty_slot() local
91 for (idx = 0; idx < NUM_MAILBOX_QUEUE_SLOT; idx++) { in acquire_empty_slot()
92 if (status & (1 << idx)) { in acquire_empty_slot()
98 clear_queue_slot_empty(queue, idx); in acquire_empty_slot()
101 return idx; in acquire_empty_slot()
109 uint8_t idx = NUM_MAILBOX_QUEUE_SLOT; in mailbox_tx_client_call_msg() local
111 idx = acquire_empty_slot(mailbox_queue_ptr); in mailbox_tx_client_call_msg()
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| /trusted-firmware-m-3.7.0/secure_fw/partitions/ns_agent_mailbox/ |
| D | tfm_spe_mailbox.c | 46 __STATIC_INLINE void set_spe_queue_empty_status(uint8_t idx) in set_spe_queue_empty_status() argument
48 if (idx < NUM_MAILBOX_QUEUE_SLOT) { in set_spe_queue_empty_status()
49 spe_mailbox_queue.empty_slots |= (1 << idx); in set_spe_queue_empty_status()
53 __STATIC_INLINE void clear_spe_queue_empty_status(uint8_t idx) in clear_spe_queue_empty_status() argument
55 if (idx < NUM_MAILBOX_QUEUE_SLOT) { in clear_spe_queue_empty_status()
56 spe_mailbox_queue.empty_slots &= ~(1 << idx); in clear_spe_queue_empty_status()
60 __STATIC_INLINE bool get_spe_queue_empty_status(uint8_t idx) in get_spe_queue_empty_status() argument
62 if ((idx < NUM_MAILBOX_QUEUE_SLOT) && in get_spe_queue_empty_status()
63 (spe_mailbox_queue.empty_slots & (1 << idx))) { in get_spe_queue_empty_status()
90 __STATIC_INLINE int32_t get_spe_mailbox_msg_handle(uint8_t idx, in get_spe_mailbox_msg_handle() argument
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| /trusted-firmware-m-3.7.0/secure_fw/spm/ns_client_ext/ |
| D | tfm_ns_ctx.c | 35 bool acquire_ns_ctx(uint8_t gid, uint8_t *idx) in acquire_ns_ctx() argument
56 *idx = i; in acquire_ns_ctx()
81 *idx = empty_ctx_idx; in acquire_ns_ctx()
90 bool release_ns_ctx(uint8_t gid, uint8_t tid, uint8_t idx) in release_ns_ctx() argument
93 if (idx >= TFM_NS_CONTEXT_MAX) { in release_ns_ctx()
100 if (ns_ctx_data[idx].gid != gid) { in release_ns_ctx()
110 if (idx == active_ns_ctx_index) { in release_ns_ctx()
111 if (ns_ctx_data[idx].tid == tid) { in release_ns_ctx()
113 if (ns_ctx_data[idx].ref_cnt > 0) { in release_ns_ctx()
114 ns_ctx_data[idx].ref_cnt--; in release_ns_ctx()
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| /trusted-firmware-m-3.7.0/platform/ext/accelerator/cc312/cc312-rom/ |
| D | cc3xx_stdlib.c | 81 uint32_t idx; in fisher_yates_shuffle() local
89 for (idx = 0; idx <= len - 1; idx++) { in fisher_yates_shuffle()
90 swap_idx = xorshift_get_random_uint(len - idx); in fisher_yates_shuffle()
92 swap_idx += idx; in fisher_yates_shuffle()
93 temp_elem = permutation_buf[idx]; in fisher_yates_shuffle()
94 permutation_buf[idx] = permutation_buf[swap_idx]; in fisher_yates_shuffle()
102 uint32_t idx; in cc3xx_random_permutation_generate() local
105 for (idx = 0; idx < len; idx++) { in cc3xx_random_permutation_generate()
106 permutation_buf[idx] = idx; in cc3xx_random_permutation_generate()
116 size_t idx; in cc3xx_secure_erase_buffer() local
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| D | cc3xx_hmac.c | 27 size_t idx; in cc3xx_lowlevel_hmac_compute() local
58 for (idx = 0; idx < key_length; idx++) { in cc3xx_lowlevel_hmac_compute()
59 block[idx] ^= p_key[idx]; in cc3xx_lowlevel_hmac_compute()
85 for (idx = 0; idx < CC3XX_HMAC_BLOCK_SIZE; idx++) { in cc3xx_lowlevel_hmac_compute()
86 block[idx] ^= ixopad; in cc3xx_lowlevel_hmac_compute()
125 size_t idx; in cc3xx_lowlevel_hmac_set_key() local
149 for (idx = 0; idx < key_length; idx++) { in cc3xx_lowlevel_hmac_set_key()
150 state->key[idx] = p_key[idx] ^ ipad; in cc3xx_lowlevel_hmac_set_key()
208 size_t idx; in cc3xx_lowlevel_hmac_finish() local
218 for (idx = 0; idx < CC3XX_HMAC_BLOCK_SIZE; idx++) { in cc3xx_lowlevel_hmac_finish()
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| D | cc3xx_pka.c | 133 uint32_t idx; in cc3xx_lowlevel_pka_unmap_physical_registers() local
139 for (idx = PKA_PHYS_REG_FIRST_MAPPABLE; idx <= PKA_PHYS_REG_LAST_MAPPABLE; idx++) { in cc3xx_lowlevel_pka_unmap_physical_registers()
140 virt_reg = phys_reg_mapping_list[idx]; in cc3xx_lowlevel_pka_unmap_physical_registers()
142 virt_reg_sram_addr[virt_reg] = P_CC3XX->pka.memory_map[idx]; in cc3xx_lowlevel_pka_unmap_physical_registers()
151 for (idx = 0; idx < PKA_PHYS_REG_FIRST_MAPPABLE; idx++) { in cc3xx_lowlevel_pka_unmap_physical_registers()
152 phys_reg_mapping_list[idx] = idx; in cc3xx_lowlevel_pka_unmap_physical_registers()
160 uint32_t idx; in pka_init_from_state() local
189 for (idx = 0; idx < PKA_PHYS_REG_FIRST_MAPPABLE; idx++) { in pka_init_from_state()
190 virt_reg_is_mapped[idx] = true; in pka_init_from_state()
191 virt_reg_phys_reg[idx] = idx; in pka_init_from_state()
[all …]
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| D | cc3xx_hash.c | 45 int32_t idx; in set_hash_h() local
48 for (idx = (length / 4) - 1; idx >= 0; idx--) { in set_hash_h()
49 P_CC3XX->hash.hash_h[idx] = bswap_32(buf[idx]); in set_hash_h()
55 size_t idx; in get_hash_h() local
57 for (idx = 0; idx < (length / 4); idx++) { in get_hash_h()
58 buf[idx] = bswap_32(P_CC3XX->hash.hash_h[idx]); in get_hash_h()
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| D | cc3xx_drbg_hmac.c | 33 size_t idx; in hmac_update() local
50 for (idx = 0; idx < hmac_inputs_num && hmac_inputs_len[idx] != 0; idx++) { in hmac_update()
51 err = cc3xx_lowlevel_hmac_update(&state->h, hmac_inputs[idx], hmac_inputs_len[idx]); in hmac_update()
94 for (idx = 0; idx < hmac_inputs_num && hmac_inputs_len[idx] != 0; idx++) { in hmac_update()
95 err = cc3xx_lowlevel_hmac_update(&state->h, hmac_inputs[idx], hmac_inputs_len[idx]); in hmac_update()
153 size_t idx; in cc3xx_lowlevel_drbg_hmac_generate() local
204 for (idx = 0; idx < len_bits % 8; idx++) { in cc3xx_lowlevel_drbg_hmac_generate()
205 mask |= 1UL << (8 - idx - 1); in cc3xx_lowlevel_drbg_hmac_generate()
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| D | cc3xx_chacha.c | 61 size_t idx; in set_key() local
64 (void)idx; in set_key()
69 for (idx = 0; idx < 8; idx++) { in set_key()
70 P_CC3XX->chacha.chacha_key[idx] = key[idx]; in set_key()
117 uint32_t idx; in cc3xx_lowlevel_chacha20_init() local
138 (void)idx; in cc3xx_lowlevel_chacha20_init()
142 for (idx = 0; idx < 8; idx++) { in cc3xx_lowlevel_chacha20_init()
143 chacha_state.key[idx] = key[idx]; in cc3xx_lowlevel_chacha20_init()
306 uint32_t idx; in tag_cmp_or_copy() local
314 for (idx = 0; idx < tag_word_size; idx++) { in tag_cmp_or_copy()
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| D | cc3xx_drbg_ctr.c | 115 size_t idx; in cc3xx_lowlevel_drbg_ctr_init() local
142 for (idx = 0; idx < personalization_len; idx++) { in cc3xx_lowlevel_drbg_ctr_init()
143 ((uint8_t *)personalized_entropy)[idx] ^= personalization[idx]; in cc3xx_lowlevel_drbg_ctr_init()
177 size_t idx; in cc3xx_lowlevel_drbg_ctr_generate() local
214 for (idx = 0; idx < num_whole_blocks; idx++) { in cc3xx_lowlevel_drbg_ctr_generate()
270 size_t idx; in cc3xx_lowlevel_drbg_ctr_reseed() local
283 for (idx = 0; idx < additional_input_len; idx++) { in cc3xx_lowlevel_drbg_ctr_reseed()
284 ((uint8_t *)personalized_entropy)[idx] ^= additional_input[idx]; in cc3xx_lowlevel_drbg_ctr_reseed()
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| /trusted-firmware-m-3.7.0/platform/ext/target/arm/rse/common/rse_comms/ |
| D | rse_comms_protocol_pointer_access.c | 18 uint32_t idx; in rse_protocol_pointer_access_deserialize_msg() local
37 for (idx = 0; idx < req->in_len; idx++) { in rse_protocol_pointer_access_deserialize_msg()
39 msg->host_ptrs[idx], in rse_protocol_pointer_access_deserialize_msg()
40 msg->io_sizes[idx], in rse_protocol_pointer_access_deserialize_msg()
46 err = comms_atu_alloc_region(msg->host_ptrs[idx], in rse_protocol_pointer_access_deserialize_msg()
47 msg->io_sizes[idx], in rse_protocol_pointer_access_deserialize_msg()
59 msg->host_ptrs[idx], in rse_protocol_pointer_access_deserialize_msg()
65 req->in_vec[idx].base = mapped_host_ptr; in rse_protocol_pointer_access_deserialize_msg()
66 req->in_vec[idx].len = msg->io_sizes[idx]; in rse_protocol_pointer_access_deserialize_msg()
70 for (idx = 0; idx < req->out_len; idx++) { in rse_protocol_pointer_access_deserialize_msg()
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| D | rse_comms_atu.c | 46 uint32_t idx; in get_region_idx_from_host_buf() local
49 for (idx = 0; idx < RSE_COMMS_ATU_REGION_AM; idx++) { in get_region_idx_from_host_buf()
50 region = &atu_regions[idx]; in get_region_idx_from_host_buf()
52 if (atu_regions[idx].ref_count > 0 && in get_region_idx_from_host_buf()
55 *region_idx = idx; in get_region_idx_from_host_buf()
82 uint32_t idx; in get_free_region_idx() local
84 for (idx = 0; idx <= RSE_COMMS_ATU_REGION_AM; idx++) { in get_free_region_idx()
85 if (atu_regions[idx].ref_count == 0) { in get_free_region_idx()
86 *region_idx = idx; in get_free_region_idx()
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| /trusted-firmware-m-3.7.0/platform/ext/target/arm/rse/common/ |
| D | dpa_hardened_word_copy.c | 85 uint32_t idx; in fisher_yates_shuffle() local
93 for (idx = 0; idx <= len - 1; idx++) { in fisher_yates_shuffle()
94 swap_idx = xorshift_get_random_uint(len - idx); in fisher_yates_shuffle()
96 swap_idx += idx; in fisher_yates_shuffle()
97 temp_elem = permutation_buf[idx]; in fisher_yates_shuffle()
98 permutation_buf[idx] = permutation_buf[swap_idx]; in fisher_yates_shuffle()
107 size_t idx; in dpa_hardened_word_copy() local
113 for (idx = 0; idx < word_count; idx++) { in dpa_hardened_word_copy()
114 permutation_buf[idx] = idx; in dpa_hardened_word_copy()
118 for(idx = 0; idx < word_count; idx++) { in dpa_hardened_word_copy()
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| D | nv_counters.c | 55 uint32_t idx; in count_zero_bits() local
61 for (idx = 0; idx < len / sizeof(uint32_t); idx ++) { in count_zero_bits()
62 word = addr[idx]; in count_zero_bits()
112 size_t idx; in read_otp_counter() local
130 for (idx = 0; idx < counter_size / sizeof(uint32_t); idx++) { in read_otp_counter()
131 if (counter_value[idx] == OTP_COUNTER_MAGIC) { in read_otp_counter()
133 } else if (counter_value[idx] == 0) { in read_otp_counter()
192 size_t idx; in set_otp_counter() local
207 for (idx = 0; idx < val / 32; idx++) { in set_otp_counter()
208 counter_value[idx] = 0xFFFFFFFFu; in set_otp_counter()
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| /trusted-firmware-m-3.7.0/platform/ext/target/arm/drivers/lcm/ |
| D | lcm_drv.c | 119 uint32_t idx; in rma_erase_all_keys() local
123 for (idx = 0; idx < offsetof(struct lcm_otp_layout_t, tp_mode_config); in rma_erase_all_keys()
124 idx += sizeof(uint32_t)) { in rma_erase_all_keys()
125 err = lcm_otp_write(dev, idx, sizeof(otp_overwrite_val), in rma_erase_all_keys()
257 size_t idx; in mask_dcus_for_sp_enable() local
263 for (idx = 0; idx < LCM_DCU_WIDTH_IN_BYTES / sizeof(uint32_t); idx++) { in mask_dcus_for_sp_enable()
264 mask_val = p_lcm->dcu_sp_disable_mask[idx]; in mask_dcus_for_sp_enable()
269 dcu_val = p_lcm->dcu_en[idx]; in mask_dcus_for_sp_enable()
274 p_lcm->dcu_en[idx] = dcu_val; in mask_dcus_for_sp_enable()
285 uint32_t idx; in lcm_set_sp_enabled() local
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| /trusted-firmware-m-3.7.0/bl1/bl1_1/shared_lib/ |
| D | util.c | 16 size_t idx; in bl_fih_memeql() local
18 for (idx = 0; idx < num; idx++) { in bl_fih_memeql()
19 if (((uint8_t *)ptr1)[idx] != ((uint8_t *)ptr2)[idx]) { in bl_fih_memeql()
25 if (((uint8_t *)ptr1)[idx] != ((uint8_t *)ptr2)[idx]) { in bl_fih_memeql()
30 if (idx != num) { in bl_fih_memeql()
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| /trusted-firmware-m-3.7.0/secure_fw/partitions/lib/runtime/ |
| D | crt_strnlen.c | 12 size_t idx; in tfm_strnlen() local
14 for (idx = 0; idx < maxlen; idx++) { in tfm_strnlen()
15 if (s[idx] == '\0') { in tfm_strnlen()
16 return idx; in tfm_strnlen()
20 return idx; in tfm_strnlen()
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| /trusted-firmware-m-3.7.0/platform/ext/target/nordic_nrf/common/core/cmsis_drivers/ |
| D | Driver_USART.c | 351 #define DRIVER_USART(idx) \ argument
352 static const uint32_t UART##idx##_pins[] = RTE_USART##idx##_PINS; \
353 static UARTx_Resources UART##idx##_Resources = { \
354 .uarte = NRFX_UARTE_INSTANCE(idx), \
355 .uart_pins = UART##idx##_pins, \
356 .uart_pins_count = ARRAY_SIZE(UART##idx##_pins) \
358 static int32_t ARM_USART##idx##_Initialize( \
361 return ARM_USARTx_Initialize(cb_event, &UART##idx##_Resources); \
363 static int32_t ARM_USART##idx##_Uninitialize(void) \
365 return ARM_USARTx_Uninitialize(&UART##idx##_Resources); \
[all …]
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| /trusted-firmware-m-3.7.0/platform/ext/target/arm/rse/common/fip_parser/ |
| D | gpt.c | 24 size_t idx; in gpt_strncmp() local
30 for (idx = 0; idx < str_len; idx++) { in gpt_strncmp()
31 if (str[idx] != gpt_str[idx]) { in gpt_strncmp()
83 uint64_t idx; in gpt_get_list_entry_by_name() local
99 for (idx = list_base; in gpt_get_list_entry_by_name()
100 idx < list_base + list_num_entries * list_entry_size; in gpt_get_list_entry_by_name()
101 idx += list_entry_size) { in gpt_get_list_entry_by_name()
102 rc = FLASH_DEV_NAME.ReadData(idx - FLASH_BASE_ADDRESS, entry, in gpt_get_list_entry_by_name()
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| /trusted-firmware-m-3.7.0/platform/ext/target/arm/rse/common/native_drivers/ |
| D | sic_drv.c | 346 size_t idx; in sic_auth_table_set() local
357 for (idx = 0; idx < data_len_bytes / 4; idx++) { in sic_auth_table_set()
358 p_sic->htr[(table_offset / 4) + idx] = data[idx]; in sic_auth_table_set()
396 size_t idx; in check_region_overlap() local
398 for (idx = 0; idx < get_dr_am(dev); idx++) { in check_region_overlap()
401 if (idx == region_idx) { in check_region_overlap()
405 region_base = (p_sic->dr[idx].drr & 0xFFFFFu) << 12; in check_region_overlap()
406 region_size = ((p_sic->dr[idx].drr >> 20) & 0x7FF) << 12; in check_region_overlap()
430 uint32_t idx; in sic_decrypt_region_enable() local
468 for (idx = 0; idx < 2; idx++) { in sic_decrypt_region_enable()
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| /trusted-firmware-m-3.7.0/platform/ext/target/arm/mps4/corstone315/ |
| D | nv_counters.c | 38 size_t idx; in read_nv_counter_otp() local
56 for (idx = 0; idx < counter_size / sizeof(uint32_t); idx++) { in read_nv_counter_otp()
57 if (counter_value[idx] == OTP_COUNTER_MAGIC) { in read_nv_counter_otp()
59 } else if (counter_value[idx] == 0) { in read_nv_counter_otp()
115 size_t idx; in set_nv_counter_otp() local
130 for (idx = 0; idx < value; idx++) { in set_nv_counter_otp()
131 counter_value[idx] = OTP_COUNTER_MAGIC; in set_nv_counter_otp()
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| /trusted-firmware-m-3.7.0/platform/ext/common/template/ |
| D | flash_otp_nv_counters_backend.c | 240 size_t idx; in erase_flash_region() local
246 for (idx = round_down(start, TFM_OTP_NV_COUNTERS_SECTOR_SIZE); in erase_flash_region()
247 idx < start + size; in erase_flash_region()
248 idx += TFM_OTP_NV_COUNTERS_SECTOR_SIZE) { in erase_flash_region()
249 err = (enum tfm_plat_err_t)OTP_NV_COUNTERS_FLASH_DEV.EraseSector(idx); in erase_flash_region()
262 size_t idx; in copy_flash_region() local
272 for(idx = 0; idx < end; idx += copy_size) { in copy_flash_region()
273 copy_size = (idx + sizeof(block)) <= end ? sizeof(block) : end - idx; in copy_flash_region()
275 err = OTP_NV_COUNTERS_FLASH_DEV.ReadData(from + idx, block, copy_size / data_width); in copy_flash_region()
280 err = OTP_NV_COUNTERS_FLASH_DEV.ProgramData(to + idx, block, copy_size / data_width); in copy_flash_region()
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| /trusted-firmware-m-3.7.0/platform/ext/target/arm/rse/common/rse_handshake/ |
| D | rse_handshake.c | 371 uint32_t idx; in calculate_session_key_server() local
383 for (idx = 0; idx < RSE_AMOUNT; idx++) { in calculate_session_key_server()
384 if (idx == RSE_SERVER_ID) { in calculate_session_key_server()
389 err = rse_handshake_msg_receive(&MHU_RSE_TO_RSE_RECEIVER_DEVS[receiving_mhu[idx]], in calculate_session_key_server()
399 dpa_hardened_word_copy(session_key_ivs + (SESSION_KEY_IV_WORD_SIZE * idx), in calculate_session_key_server()
412 for (idx = 0; idx < RSE_AMOUNT; idx++) { in calculate_session_key_server()
413 if (idx == RSE_SERVER_ID) { in calculate_session_key_server()
417 err = rse_handshake_msg_send(&MHU_RSE_TO_RSE_SENDER_DEVS[sending_mhu[idx]], in calculate_session_key_server()
432 uint32_t idx; in exchange_vhuk_seeds_server() local
437 for (idx = 0; idx < RSE_AMOUNT; idx++) { in exchange_vhuk_seeds_server()
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| /trusted-firmware-m-3.7.0/secure_fw/partitions/crypto/ |
| D | crypto_library.c | 119 for (size_t idx = 0; idx < number_of_keys; idx++) { in mbedtls_psa_platform_get_builtin_key() local
120 if (desc_table[idx].key_id == MBEDTLS_SVC_KEY_ID_GET_KEY_ID(key_id)) { in mbedtls_psa_platform_get_builtin_key()
121 *lifetime = desc_table[idx].lifetime; in mbedtls_psa_platform_get_builtin_key()
122 *slot_number = desc_table[idx].slot_number; in mbedtls_psa_platform_get_builtin_key()
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