7 #include "acpi.h"
13 #include <zephyr/acpi/acpi.h>
15 LOG_MODULE_REGISTER(ACPI, CONFIG_ACPI_LOG_LEVEL);
25 } acpi = {  variable
33 	if (acpi.status == AE_NOT_CONFIGURED) {  in check_init_status()
34 		acpi.status = acpi_init();  in check_init_status()
37 	if (ACPI_FAILURE(acpi.status)) {  in check_init_status()
38 		LOG_ERR("ACPI init was not success");  in check_init_status()
70 	/* Initialize the ACPI subsystem */  in initialize_acpica()
73 		ACPI_EXCEPTION((AE_INFO, status, "While initializing ACPI"));  in initialize_acpica()
77 	/* Initialize the ACPI Table Manager and get all ACPI tables */  in initialize_acpica()
78 	if (!acpi.early_init) {  in initialize_acpica()
86 	/* Create the ACPI namespace from ACPI tables */  in initialize_acpica()
89 		ACPI_EXCEPTION((AE_INFO, status, "While loading ACPI tables"));  in initialize_acpica()
100 	/* Initialize the ACPI hardware */  in initialize_acpica()
103 		ACPI_EXCEPTION((AE_INFO, status, "While enabling ACPI"));  in initialize_acpica()
107 	/* Complete the ACPI namespace object initialization */  in initialize_acpica()
110 		ACPI_EXCEPTION((AE_INFO, status, "While initializing ACPI objects"));  in initialize_acpica()
152 		LOG_ERR("No ACPI node with given name: %s", bus_name);  in acpi_evaluate_method()
157 		LOG_ERR("No ACPI node foud with given name: %s", bus_name);  in acpi_evaluate_method()
166 		LOG_ERR("No entry for the ACPI node with given name: %s", bus_name);  in acpi_evaluate_method()
215 	if (acpi.num_dev >= CONFIG_ACPI_DEV_MAX) {  in dev_resource_enum_callback()
223 	child_dev = (struct acpi_dev *)&acpi.child_dev[acpi.num_dev++];  in dev_resource_enum_callback()
267 	if (acpi.early_init) {  in acpi_early_init()
268 		LOG_DBG("acpi early init already done");  in acpi_early_init()
274 		LOG_ERR("Error in acpi table init:%d", status);  in acpi_early_init()
278 	acpi.early_init = true;  in acpi_early_init()
367 		if (((acpi.pci_prt_table[i].Address >> 16) & 0xffff) == slot &&  in acpi_legacy_irq_get()
368 		    acpi.pci_prt_table[i].Pin + 1 == pin) {  in acpi_legacy_irq_get()
370 				acpi.pci_prt_table[i].SourceIndex);  in acpi_legacy_irq_get()
371 			return acpi.pci_prt_table[i].SourceIndex;  in acpi_legacy_irq_get()
381 	ACPI_PCI_ROUTING_TABLE *rt_table = acpi.pci_prt_table;  in acpi_legacy_irq_init()
398 	rt_buffer.Length = ARRAY_SIZE(acpi.pci_prt_table) * sizeof(ACPI_PCI_ROUTING_TABLE);  in acpi_legacy_irq_init()
417 	for (size_t i = 0; i < ARRAY_SIZE(acpi.pci_prt_table); i++) {  in acpi_legacy_irq_init()
418 		if (!acpi.pci_prt_table[i].SourceIndex) {  in acpi_legacy_irq_init()
423 			arch_irq_set_used(acpi.pci_prt_table[i].SourceIndex);  in acpi_legacy_irq_init()
496 			LOG_DBG("Found Acpi resource with zero length!");  in acpi_device_mmio_get()
618 		child_dev = &acpi.child_dev[i];  in acpi_device_get()
638 	} while (i++ < acpi.num_dev);  in acpi_device_get()
645 	return index < acpi.num_dev ? &acpi.child_dev[index] : NULL;  in acpi_device_by_index_get()
653 	if (!acpi.early_init) {  in acpi_table_get()
656 			LOG_ERR("ACPI early init failed");  in acpi_table_get()
663 		LOG_ERR("ACPI get table failed: %d", status);  in acpi_table_get()
962 		LOG_ERR("Error in ACPI init:%d", status);  in acpi_init()
969 		LOG_WRN("Error in enable pic mode acpi method:%d", status);  in acpi_init()