1 /* 2 * Copyright (c) 2024 Nordic Semiconductor ASA 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6 7 /* 8 * Factory information configuration registers 9 */ 10 11 /* 12 * TOLOW: we start with most registers cleared, and a few evident ones set to some values. 13 * It could be interesting to let people load them from command line 14 * for example by specifying a file with their values. and/or by specifying particular ones 15 * with command line options; something like -deviceaddr=<bt_address> 16 */ 17 18 #include <string.h> 19 #include "bs_rand_main.h" 20 #include "nsi_tasks.h" 21 #include "NHW_common_types.h" 22 #include "NHW_config.h" 23 #include "NHW_peri_types.h" 24 #include "weak_stubs.h" 25 26 NRF_FICR_Type NRF_FICR_regs; 27 nhw_54l_ficr_init(void)28static void nhw_54l_ficr_init(void) { 29 memset(&NRF_FICR_regs, 0xFF, sizeof(NRF_FICR_regs)); 30 31 NRF_FICR_regs.INFO.DEVICEID[0] = (bs_random_uint32() & 0xFFFFFF00) + bsim_args_get_global_device_nbr(); 32 NRF_FICR_regs.INFO.DEVICEID[1] = bs_random_uint32(); 33 //NRF_FICR_regs.INFO.PART = 0x5415; 34 NRF_FICR_regs.INFO.RRAM = 0x5F4; /*1524 KB*/ 35 //NRF_FICR_regs.INFO.DEVICETYPE = 0; 36 for (int i = 0; i < 4; i++) { 37 NRF_FICR_regs.ER[i] = bs_random_uint32(); 38 NRF_FICR_regs.IR[i] = bs_random_uint32(); 39 } 40 NRF_FICR_regs.DEVICEADDRTYPE = 0; 41 NRF_FICR_regs.DEVICEADDR[0] = bs_random_uint32(); 42 NRF_FICR_regs.DEVICEADDR[1] = bs_random_uint32(); 43 } 44 45 NSI_TASK(nhw_54l_ficr_init, HW_INIT, 100); 46
