2 * libqos driver framework
4 * Copyright (c) 2018 Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License version 2.1 as published by the Free Software Foundation.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, see <http://www.gnu.org/licenses/>
19 #include "qemu/osdep.h"
20 #include "../libqtest.h"
21 #include "qemu/module.h"
22 #include "libqos-malloc.h"
26 #define ARM_PAGE_SIZE 4096
27 #define SMDKC210_RAM_ADDR 0x40000000ull
28 #define SMDKC210_RAM_SIZE 0x40000000ull
30 typedef struct QSmdkc210Machine QSmdkc210Machine
;
32 struct QSmdkc210Machine
{
34 QGuestAllocator alloc
;
35 QSDHCI_MemoryMapped sdhci
;
38 static void *smdkc210_get_driver(void *object
, const char *interface
)
40 QSmdkc210Machine
*machine
= object
;
41 if (!g_strcmp0(interface
, "memory")) {
42 return &machine
->alloc
;
45 fprintf(stderr
, "%s not present in arm/smdkc210\n", interface
);
46 g_assert_not_reached();
49 static QOSGraphObject
*smdkc210_get_device(void *obj
, const char *device
)
51 QSmdkc210Machine
*machine
= obj
;
52 if (!g_strcmp0(device
, "generic-sdhci")) {
53 return &machine
->sdhci
.obj
;
56 fprintf(stderr
, "%s not present in arm/smdkc210\n", device
);
57 g_assert_not_reached();
60 static void smdkc210_destructor(QOSGraphObject
*obj
)
62 QSmdkc210Machine
*machine
= (QSmdkc210Machine
*) obj
;
63 alloc_destroy(&machine
->alloc
);
66 static void *qos_create_machine_arm_smdkc210(QTestState
*qts
)
68 QSmdkc210Machine
*machine
= g_new0(QSmdkc210Machine
, 1);
70 alloc_init(&machine
->alloc
, 0,
72 SMDKC210_RAM_ADDR
+ SMDKC210_RAM_SIZE
,
74 machine
->obj
.get_device
= smdkc210_get_device
;
75 machine
->obj
.get_driver
= smdkc210_get_driver
;
76 machine
->obj
.destructor
= smdkc210_destructor
;
77 qos_init_sdhci_mm(&machine
->sdhci
, qts
, 0x12510000, &(QSDHCIProperties
) {
81 .capab
.reg
= 0x5e80080,
86 static void smdkc210_register_nodes(void)
88 qos_node_create_machine("arm/smdkc210", qos_create_machine_arm_smdkc210
);
89 qos_node_contains("arm/smdkc210", "generic-sdhci", NULL
);
92 libqos_init(smdkc210_register_nodes
);