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16#include "qemu/osdep.h"
17#include "libqtest.h"
18
19static const uint8_t kernel_mcf5208[] = {
20 0x41, 0xf9, 0xfc, 0x06, 0x00, 0x00,
21 0x10, 0x3c, 0x00, 0x54,
22 0x11, 0x7c, 0x00, 0x04, 0x00, 0x08,
23 0x11, 0x40, 0x00, 0x0c,
24 0x60, 0xfa
25};
26
27static const uint8_t kernel_pls3adsp1800[] = {
28 0xb0, 0x00, 0x84, 0x00,
29 0x30, 0x60, 0x00, 0x04,
30 0x30, 0x80, 0x00, 0x54,
31 0xf0, 0x83, 0x00, 0x00,
32 0xb8, 0x00, 0xff, 0xfc
33};
34
35static const uint8_t kernel_plml605[] = {
36 0xe0, 0x83, 0x00, 0xb0,
37 0x00, 0x10, 0x60, 0x30,
38 0x54, 0x00, 0x80, 0x30,
39 0x00, 0x00, 0x83, 0xf0,
40 0xfc, 0xff, 0x00, 0xb8
41};
42
43static const uint8_t bios_moxiesim[] = {
44 0x20, 0x10, 0x00, 0x00, 0x03, 0xf8,
45 0x1b, 0x20, 0x00, 0x00, 0x00, 0x54,
46 0x1e, 0x12,
47 0x1a, 0x00, 0x00, 0x00, 0x10, 0x00
48};
49
50static const uint8_t bios_raspi2[] = {
51 0x08, 0x30, 0x9f, 0xe5,
52 0x54, 0x20, 0xa0, 0xe3,
53 0x00, 0x20, 0xc3, 0xe5,
54 0xfb, 0xff, 0xff, 0xea,
55 0x00, 0x10, 0x20, 0x3f,
56};
57
58static const uint8_t kernel_aarch64[] = {
59 0x81, 0x0a, 0x80, 0x52,
60 0x02, 0x20, 0xa1, 0xd2,
61 0x41, 0x00, 0x00, 0x39,
62 0xfd, 0xff, 0xff, 0x17,
63};
64
65typedef struct testdef {
66 const char *arch;
67 const char *machine;
68 const char *extra;
69 const char *expect;
70 size_t codesize;
71 const uint8_t *kernel;
72 const uint8_t *bios;
73} testdef_t;
74
75static testdef_t tests[] = {
76 { "alpha", "clipper", "", "PCI:" },
77 { "ppc", "ppce500", "", "U-Boot" },
78 { "ppc", "prep", "-m 96", "Memory size: 96 MB" },
79 { "ppc", "40p", "-boot d", "Booting from device d" },
80 { "ppc", "g3beige", "", "PowerPC,750" },
81 { "ppc", "mac99", "", "PowerPC,G4" },
82 { "ppc", "sam460ex", "-m 256", "DRAM: 256 MiB" },
83 { "ppc64", "ppce500", "", "U-Boot" },
84 { "ppc64", "prep", "-boot e", "Booting from device e" },
85 { "ppc64", "40p", "-m 192", "Memory size: 192 MB" },
86 { "ppc64", "mac99", "", "PowerPC,970FX" },
87 { "ppc64", "pseries", "", "Open Firmware" },
88 { "ppc64", "powernv", "-cpu POWER8", "OPAL" },
89 { "ppc64", "sam460ex", "-device e1000", "8086 100e" },
90 { "i386", "isapc", "-cpu qemu32 -device sga", "SGABIOS" },
91 { "i386", "pc", "-device sga", "SGABIOS" },
92 { "i386", "q35", "-device sga", "SGABIOS" },
93 { "x86_64", "isapc", "-cpu qemu32 -device sga", "SGABIOS" },
94 { "x86_64", "q35", "-device sga", "SGABIOS" },
95 { "sparc", "LX", "", "TMS390S10" },
96 { "sparc", "SS-4", "", "MB86904" },
97 { "sparc", "SS-600MP", "", "TMS390Z55" },
98 { "sparc64", "sun4u", "", "UltraSPARC" },
99 { "s390x", "s390-ccw-virtio", "", "virtio device" },
100 { "m68k", "mcf5208evb", "", "TT", sizeof(kernel_mcf5208), kernel_mcf5208 },
101 { "microblaze", "petalogix-s3adsp1800", "", "TT",
102 sizeof(kernel_pls3adsp1800), kernel_pls3adsp1800 },
103 { "microblazeel", "petalogix-ml605", "", "TT",
104 sizeof(kernel_plml605), kernel_plml605 },
105 { "moxie", "moxiesim", "", "TT", sizeof(bios_moxiesim), 0, bios_moxiesim },
106 { "arm", "raspi2", "", "TT", sizeof(bios_raspi2), 0, bios_raspi2 },
107 { "hppa", "hppa", "", "SeaBIOS wants SYSTEM HALT" },
108 { "aarch64", "virt", "-cpu cortex-a57", "TT", sizeof(kernel_aarch64),
109 kernel_aarch64 },
110
111 { NULL }
112};
113
114static bool check_guest_output(const testdef_t *test, int fd)
115{
116 int i, nbr = 0, pos = 0, ccnt;
117 char ch;
118
119
120 for (i = 0; i < 6000; ++i) {
121 ccnt = 0;
122 while (ccnt++ < 512 && (nbr = read(fd, &ch, 1)) == 1) {
123 if (ch == test->expect[pos]) {
124 pos += 1;
125 if (test->expect[pos] == '\0') {
126
127 return true;
128 }
129 } else {
130 pos = 0;
131 }
132 }
133 g_assert(nbr >= 0);
134 g_usleep(10000);
135 }
136
137 return false;
138}
139
140static void test_machine(const void *data)
141{
142 const testdef_t *test = data;
143 char serialtmp[] = "/tmp/qtest-boot-serial-sXXXXXX";
144 char codetmp[] = "/tmp/qtest-boot-serial-cXXXXXX";
145 const char *codeparam = "";
146 const uint8_t *code = NULL;
147 int ser_fd;
148
149 ser_fd = mkstemp(serialtmp);
150 g_assert(ser_fd != -1);
151
152 if (test->kernel) {
153 code = test->kernel;
154 codeparam = "-kernel";
155 } else if (test->bios) {
156 code = test->bios;
157 codeparam = "-bios";
158 }
159
160 if (code) {
161 ssize_t wlen;
162 int code_fd;
163
164 code_fd = mkstemp(codetmp);
165 g_assert(code_fd != -1);
166 wlen = write(code_fd, code, test->codesize);
167 g_assert(wlen == test->codesize);
168 close(code_fd);
169 }
170
171
172
173
174
175 global_qtest = qtest_startf("%s %s -M %s,accel=tcg:kvm "
176 "-chardev file,id=serial0,path=%s "
177 "-no-shutdown -serial chardev:serial0 %s",
178 codeparam, code ? codetmp : "",
179 test->machine, serialtmp, test->extra);
180 if (code) {
181 unlink(codetmp);
182 }
183
184 if (!check_guest_output(test, ser_fd)) {
185 g_error("Failed to find expected string. Please check '%s'",
186 serialtmp);
187 }
188 unlink(serialtmp);
189
190 qtest_quit(global_qtest);
191
192 close(ser_fd);
193}
194
195int main(int argc, char *argv[])
196{
197 const char *arch = qtest_get_arch();
198 int i;
199
200 g_test_init(&argc, &argv, NULL);
201
202 for (i = 0; tests[i].arch != NULL; i++) {
203 if (strcmp(arch, tests[i].arch) == 0) {
204 char *name = g_strdup_printf("boot-serial/%s", tests[i].machine);
205 qtest_add_data_func(name, &tests[i], test_machine);
206 g_free(name);
207 }
208 }
209
210 return g_test_run();
211}
212