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19#include "qemu/osdep.h"
20#include "libqtest.h"
21#include "libqos/malloc.h"
22#include "libqos/qgraph.h"
23#include "sdhci.h"
24
25#define ARM_PAGE_SIZE 4096
26#define SABRELITE_RAM_START 0x10000000
27#define SABRELITE_RAM_END 0x30000000
28
29typedef struct QSabreliteMachine QSabreliteMachine;
30
31struct QSabreliteMachine {
32 QOSGraphObject obj;
33 QGuestAllocator alloc;
34 QSDHCI_MemoryMapped sdhci;
35};
36
37static void *sabrelite_get_driver(void *object, const char *interface)
38{
39 QSabreliteMachine *machine = object;
40 if (!g_strcmp0(interface, "memory")) {
41 return &machine->alloc;
42 }
43
44 fprintf(stderr, "%s not present in arm/sabrelite\n", interface);
45 g_assert_not_reached();
46}
47
48static QOSGraphObject *sabrelite_get_device(void *obj, const char *device)
49{
50 QSabreliteMachine *machine = obj;
51 if (!g_strcmp0(device, "generic-sdhci")) {
52 return &machine->sdhci.obj;
53 }
54
55 fprintf(stderr, "%s not present in arm/sabrelite\n", device);
56 g_assert_not_reached();
57}
58
59static void sabrelite_destructor(QOSGraphObject *obj)
60{
61 QSabreliteMachine *machine = (QSabreliteMachine *) obj;
62 alloc_destroy(&machine->alloc);
63}
64
65static void *qos_create_machine_arm_sabrelite(QTestState *qts)
66{
67 QSabreliteMachine *machine = g_new0(QSabreliteMachine, 1);
68
69 alloc_init(&machine->alloc, 0,
70 SABRELITE_RAM_START,
71 SABRELITE_RAM_END,
72 ARM_PAGE_SIZE);
73 machine->obj.get_device = sabrelite_get_device;
74 machine->obj.get_driver = sabrelite_get_driver;
75 machine->obj.destructor = sabrelite_destructor;
76 qos_init_sdhci_mm(&machine->sdhci, qts, 0x02190000, &(QSDHCIProperties) {
77 .version = 3,
78 .baseclock = 0,
79 .capab.sdma = true,
80 .capab.reg = 0x057834b4,
81 });
82 return &machine->obj;
83}
84
85static void sabrelite_register_nodes(void)
86{
87 qos_node_create_machine("arm/sabrelite", qos_create_machine_arm_sabrelite);
88 qos_node_contains("arm/sabrelite", "generic-sdhci", NULL);
89}
90
91libqos_init(sabrelite_register_nodes);
92