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- /*
- * Copyright (c) 2020, The Linux Foundation. All rights reserved.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
- #include <stdbool.h>
- #include <stdint.h>
- #include <common/debug.h>
- #include <qtiseclib_defs.h>
- #include <qtiseclib_interface.h>
- /*
- * This file contains dummy implementation of QTISECLIB Published API's.
- * which will be used to compile PLATFORM successfully when
- * qtiseclib is not available
- */
- /*
- * CPUSS common reset handler for all CPU wake up (both cold & warm boot).
- * Executes on all core. This API assume serialization across CPU
- * already taken care before invoking.
- *
- * Clobbers: x0 - x17, x30
- */
- void qtiseclib_cpuss_reset_asm(uint32_t bl31_cold_boot_state)
- {
- }
- /*
- * Execute CPU (Kryo4 gold) specific reset handler / system initialization.
- * This takes care of executing required CPU errata's.
- *
- * Clobbers: x0 - x16
- */
- void qtiseclib_kryo4_gold_reset_asm(void)
- {
- }
- /*
- * Execute CPU (Kryo4 silver) specific reset handler / system initialization.
- * This takes care of executing required CPU errata's.
- *
- * Clobbers: x0 - x16
- */
- void qtiseclib_kryo4_silver_reset_asm(void)
- {
- }
- /*
- * Execute CPU (Kryo4 gold) specific reset handler / system initialization.
- * This takes care of executing required CPU errata's.
- *
- * Clobbers: x0 - x16
- */
- void qtiseclib_kryo6_gold_reset_asm(void)
- {
- }
- void qtiseclib_kryo6_silver_reset_asm(void)
- {
- }
- /*
- * C Api's
- */
- void qtiseclib_bl31_platform_setup(void)
- {
- ERROR("Please use QTISECLIB_PATH while building TF-A\n");
- ERROR("Please refer docs/plat/qti.rst for more details.\n");
- panic();
- }
- void qtiseclib_invoke_isr(uint32_t irq, void *handle)
- {
- }
- void qtiseclib_panic(void)
- {
- }
- int
- qtiseclib_mem_assign(const memprot_info_t *mem_info,
- uint32_t mem_info_list_cnt,
- const uint32_t *source_vm_list,
- uint32_t src_vm_list_cnt,
- const memprot_dst_vm_perm_info_t *dest_vm_list,
- uint32_t dst_vm_list_cnt)
- {
- return 0;
- }
- int qtiseclib_psci_init(uintptr_t warmboot_entry)
- {
- return 0;
- }
- int qtiseclib_psci_node_power_on(u_register_t mpidr)
- {
- return 0;
- }
- void qtiseclib_psci_node_on_finish(const uint8_t *states)
- {
- }
- void qtiseclib_psci_cpu_standby(uint8_t pwr_state)
- {
- }
- void qtiseclib_psci_node_power_off(const uint8_t *states)
- {
- }
- void qtiseclib_psci_node_suspend(const uint8_t *states)
- {
- }
- void qtiseclib_psci_node_suspend_finish(const uint8_t *states)
- {
- }
- void qtiseclib_disable_cluster_coherency(uint8_t state)
- {
- }
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