blob: 5c9f144356a24d19f807debb0635e0cb2d3546a8 [file] [log] [blame]
Bob Badour2efc4762021-02-03 18:36:27 -08001package {
2 default_applicable_licenses: ["Android-Apache-2.0"],
3}
4
Inseob Kimdc2af862021-02-17 15:51:56 +09005microdroid_shell_and_utilities = [
6 "reboot",
7 "sh",
8 "toolbox",
9 "toybox",
10]
11
Inseob Kim5ffc0822021-02-09 21:23:36 +090012microdroid_rootdirs = [
13 "dev",
14 "proc",
15 "sys",
16
Inseob Kim5ffc0822021-02-09 21:23:36 +090017 "system",
Inseob Kim5ffc0822021-02-09 21:23:36 +090018 "vendor",
Inseob Kim5ffc0822021-02-09 21:23:36 +090019 "debug_ramdisk",
20 "mnt",
21
22 "apex",
23 "linkerconfig",
24 "second_stage_resources",
25 "postinstall",
26]
27
28microdroid_symlinks = [
29 {
30 target: "/sys/kernel/debug",
31 name: "d",
32 },
33]
34
Jiyong Parkb552bb62021-01-25 19:12:47 +090035android_filesystem {
36 name: "microdroid",
37 use_avb: true,
Jiyong Park35ff8ca2021-03-29 15:19:27 +090038 avb_private_key: ":avb_testkey_rsa4096",
Jiyong Parkb552bb62021-01-25 19:12:47 +090039 avb_algorithm: "SHA256_RSA4096",
Jiyong Parkd4326f32021-03-15 23:25:46 +090040 partition_name: "system",
Jiyong Parkb552bb62021-01-25 19:12:47 +090041 deps: [
42 "init_second_stage",
Inseob Kimdc2af862021-02-17 15:51:56 +090043 "microdroid_init_rc",
Inseob Kim23ce1582021-04-06 21:25:57 +090044 "microdroid_build_prop",
Jiyong Park22bdc852021-03-03 20:27:38 +090045 "ueventd.rc",
Inseob Kimdc2af862021-02-17 15:51:56 +090046 "libbinder",
47 "libstdc++",
48 "logcat",
49 "logd",
50 "run-as",
51 "secilc",
52 "adbd",
53 "apexd",
54 "debuggerd",
55 "linker",
Inseob Kim870e76b2021-02-25 17:38:32 +090056 "linkerconfig",
Inseob Kimdc2af862021-02-17 15:51:56 +090057 "servicemanager",
58 "tombstoned",
59 "cgroups.json",
Inseob Kimd8cf7622021-02-18 19:12:06 +090060
Inseob Kimabcd10a2021-03-25 15:43:07 +090061 "plat_sepolicy_and_mapping.sha256",
Inseob Kimdc2af862021-02-17 15:51:56 +090062 ] + microdroid_shell_and_utilities,
63 multilib: {
64 common: {
65 deps: [
66 "com.android.runtime",
Inseob Kim25f3b5e2021-03-22 11:32:38 +090067 "plat_sepolicy.cil",
Inseob Kimabcd10a2021-03-25 15:43:07 +090068 "plat_mapping_file",
Inseob Kimd8cf7622021-02-18 19:12:06 +090069 "plat_file_contexts",
70 "plat_hwservice_contexts",
71 "plat_property_contexts",
72 "plat_service_contexts",
73 "plat_keystore2_key_contexts",
Inseob Kimdc2af862021-02-17 15:51:56 +090074 ],
75 },
76 },
Inseob Kima313e562021-02-15 17:04:39 +090077 base_dir: "system",
Inseob Kim5ffc0822021-02-09 21:23:36 +090078 dirs: microdroid_rootdirs,
79 symlinks: microdroid_symlinks,
Inseob Kimaf8ae3c2021-02-03 14:50:28 +090080 file_contexts: "microdroid_file_contexts",
Jiyong Parkb552bb62021-01-25 19:12:47 +090081}
Jiyong Park153d3552021-02-04 08:54:31 +090082
Inseob Kimdc2af862021-02-17 15:51:56 +090083prebuilt_etc {
84 name: "microdroid_init_rc",
85 filename: "init.rc",
86 src: "init.rc",
87 relative_install_path: "init/hw",
88 installable: false, // avoid collision with system partition's init.rc
89}
90
Inseob Kim23ce1582021-04-06 21:25:57 +090091prebuilt_root {
92 name: "microdroid_build_prop",
93 filename: "build.prop",
94 src: "build.prop",
95 installable: false,
96}
97
Jiyong Park6e2bc7c2021-03-03 14:56:18 +000098android_filesystem {
99 name: "microdroid_vendor",
100 use_avb: true,
101 deps: [
102 "microdroid_plat_sepolicy_vers.txt",
Inseob Kim28dddd82021-03-11 17:51:22 +0900103 "microdroid_precompiled_sepolicy",
104 "microdroid_precompiled_sepolicy.plat_sepolicy_and_mapping.sha256",
Jiyong Park6e2bc7c2021-03-03 14:56:18 +0000105 ],
Inseob Kimabcd10a2021-03-25 15:43:07 +0900106 multilib: {
107 common: {
108 deps: [
109 "microdroid_vendor_sepolicy.cil",
110 "microdroid_plat_pub_versioned.cil",
111 ],
112 },
113 },
Jiyong Park35ff8ca2021-03-29 15:19:27 +0900114 avb_private_key: ":avb_testkey_rsa4096",
Jiyong Park6e2bc7c2021-03-03 14:56:18 +0000115 avb_algorithm: "SHA256_RSA4096",
116 file_contexts: "microdroid_vendor_file_contexts",
117}
118
119prebuilt_etc {
120 name: "microdroid_plat_sepolicy_vers.txt",
121 src: "plat_sepolicy_vers.txt",
122 filename: "plat_sepolicy_vers.txt",
123 sub_dir: "selinux",
124 installable: false,
125}
126
Jiyong Parkc1500e82021-02-24 01:39:51 +0900127logical_partition {
128 name: "microdroid_super",
129 sparse: true,
Inseob Kimc95b6422021-03-31 16:31:27 +0900130 size: "auto",
Inseob Kimd1004752021-03-30 16:57:27 +0900131 default_group: [
Jiyong Parkc1500e82021-02-24 01:39:51 +0900132 {
Inseob Kimd1004752021-03-30 16:57:27 +0900133 name: "system",
134 filesystem: ":microdroid",
135 },
136 {
137 name: "vendor",
138 filesystem: ":microdroid_vendor",
Jiyong Parkc1500e82021-02-24 01:39:51 +0900139 },
140 ],
141}
142
Jiyong Park153d3552021-02-04 08:54:31 +0900143bootimg {
Jiyong Parkc8b40032021-02-18 23:15:41 +0900144 name: "microdroid_boot-5.10",
Jiyong Park153d3552021-02-04 08:54:31 +0900145 ramdisk_module: "microdroid_ramdisk-5.10",
Jiyong Parkdfa3aec2021-03-09 20:32:15 +0900146 // We don't have kernel for arm and x86. But Soong demands one when it builds for
147 // arm or x86 target. Satisfy that by providing an empty file as the kernel.
148 kernel_prebuilt: "empty_kernel",
Jiyong Parkc8b40032021-02-18 23:15:41 +0900149 arch: {
150 arm64: {
151 kernel_prebuilt: ":kernel_prebuilts-5.10-arm64",
Jiyong Parkc8b40032021-02-18 23:15:41 +0900152 },
153 x86_64: {
154 kernel_prebuilt: ":kernel_prebuilts-5.10-x86_64",
Jiyong Parkc8b40032021-02-18 23:15:41 +0900155 },
156 },
157 // TODO(jiyong): change the name to init, cause it's confusing
Jiyong Park9ecac552021-03-05 18:51:35 +0900158 cmdline: "rdinit=/bin/init_vendor " +
159 "panic=-1 " +
160 // TODO(b/181936135) make the ratelimiting conditional; ratelimiting on prod build
161 "printk.devkmsg=on " +
162 "androidboot.first_stage_console=1 " +
163 "androidboot.hardware=microdroid " +
Inseob Kim0c6fb5b2021-03-11 13:04:41 +0900164 "androidboot.boot_devices=10000.pci ",
Jiyong Park153d3552021-02-04 08:54:31 +0900165 dtb_prebuilt: "dummy_dtb.img",
Jiyong Park9ecac552021-03-05 18:51:35 +0900166 header_version: "4",
Jiyong Parkc8b40032021-02-18 23:15:41 +0900167 partition_name: "boot",
Jiyong Parkd4326f32021-03-15 23:25:46 +0900168 use_avb: true,
Jiyong Park35ff8ca2021-03-29 15:19:27 +0900169 avb_private_key: ":avb_testkey_rsa4096",
Jiyong Park153d3552021-02-04 08:54:31 +0900170}
171
172android_filesystem {
173 name: "microdroid_ramdisk-5.10",
Jiyong Parkc8b40032021-02-18 23:15:41 +0900174 deps: [
175 "init_first_stage_soong",
176 ],
177 dirs: [
178 "dev",
179 "proc",
180 "sys",
181
182 // TODO(jiyong): remove these
183 "mnt",
184 "debug_ramdisk",
185 "second_stage_resources",
186 ],
187 type: "compressed_cpio",
188}
189
190bootimg {
191 name: "microdroid_vendor_boot-5.10",
192 ramdisk_module: "microdroid_vendor_ramdisk-5.10",
193 dtb_prebuilt: "dummy_dtb.img",
Jiyong Park9ecac552021-03-05 18:51:35 +0900194 header_version: "4",
Jiyong Parkc8b40032021-02-18 23:15:41 +0900195 vendor_boot: true,
196 partition_name: "vendor_boot",
Jiyong Parkd4326f32021-03-15 23:25:46 +0900197 use_avb: true,
Jiyong Park35ff8ca2021-03-29 15:19:27 +0900198 avb_private_key: ":avb_testkey_rsa4096",
Jiyong Parkc8b40032021-02-18 23:15:41 +0900199}
200
201android_filesystem {
202 name: "microdroid_vendor_ramdisk-5.10",
Jiyong Park153d3552021-02-04 08:54:31 +0900203 arch: {
204 arm64: {
205 deps: ["virt_device_prebuilts_kernel_modules-5.10-arm64"],
206 },
207 x86_64: {
208 deps: ["virt_device_prebuilts_kernel_modules-5.10-x86_64"],
209 },
210 },
Jiyong Park3eb11f72021-02-23 12:53:30 +0900211 deps: [
212 "microdroid_fstab",
213 ],
214 base_dir: "first_stage_ramdisk",
Jiyong Park153d3552021-02-04 08:54:31 +0900215 type: "compressed_cpio",
Jiyong Park3eb11f72021-02-23 12:53:30 +0900216 symlinks: [
217 {
218 target: "etc/fstab",
219 name: "first_stage_ramdisk/fstab.microdroid",
220 },
221 {
222 target: "first_stage_ramdisk/lib",
223 name: "lib",
224 },
225 ],
226}
227
228prebuilt_etc {
229 name: "microdroid_fstab",
230 src: "fstab",
231 filename: "fstab",
232 installable: false,
Jiyong Park153d3552021-02-04 08:54:31 +0900233}
Jiyong Parkf677cfa2021-02-19 15:44:52 +0900234
235prebuilt_etc {
236 name: "microdroid_uboot_env",
237 src: ":microdroid_uboot_env_gen",
238 filename: "uboot_env.img",
239}
240
241genrule {
242 name: "microdroid_uboot_env_gen",
243 tools: ["mkenvimage_host"],
244 srcs: ["uboot-env.txt"],
245 out: ["output.img"],
246 cmd: "$(location mkenvimage_host) -s 4096 -o $(out) $(in)",
247}
Inseob Kim28dddd82021-03-11 17:51:22 +0900248
Inseob Kimabcd10a2021-03-25 15:43:07 +0900249// sepolicy sha256 for vendor
Inseob Kim28dddd82021-03-11 17:51:22 +0900250prebuilt_etc {
251 name: "microdroid_precompiled_sepolicy.plat_sepolicy_and_mapping.sha256",
Inseob Kimabcd10a2021-03-25 15:43:07 +0900252 src: ":plat_sepolicy_and_mapping.sha256_gen",
Inseob Kim28dddd82021-03-11 17:51:22 +0900253 filename: "precompiled_sepolicy.plat_sepolicy_and_mapping.sha256",
254 relative_install_path: "selinux",
255 installable: false,
256}
257
258genrule {
259 name: "microdroid_precompiled_sepolicy_gen",
260 tools: ["secilc"],
261 srcs: [
Inseob Kim25f3b5e2021-03-22 11:32:38 +0900262 ":plat_sepolicy.cil",
Inseob Kimabcd10a2021-03-25 15:43:07 +0900263 ":plat_mapping_file",
Inseob Kim28dddd82021-03-11 17:51:22 +0900264 ":microdroid_plat_pub_versioned.cil",
265 ":microdroid_vendor_sepolicy.cil",
266 ],
267 out: ["precompiled_sepolicy"],
268 cmd: "$(location secilc) -m -M true -G -c 30 $(in) -o $(out) -f /dev/null",
269}
270
271prebuilt_etc {
272 name: "microdroid_precompiled_sepolicy",
273 src: ":microdroid_precompiled_sepolicy_gen",
274 filename: "precompiled_sepolicy",
275 relative_install_path: "selinux",
276 installable: false,
277}
Jiyong Park80d8da82021-03-15 23:30:11 +0900278
279vbmeta {
280 name: "microdroid_vbmeta",
281 partition_name: "vbmeta",
Jiyong Park35ff8ca2021-03-29 15:19:27 +0900282 private_key: ":avb_testkey_rsa4096",
Jiyong Park80d8da82021-03-15 23:30:11 +0900283 partitions: [
284 "microdroid_vendor",
285 "microdroid_vendor_boot-5.10",
286 ],
287 chained_partitions: [
288 {
289 name: "vbmeta_system",
290 rollback_index_location: 1,
Jiyong Park35ff8ca2021-03-29 15:19:27 +0900291 private_key: ":avb_testkey_rsa4096",
Jiyong Park80d8da82021-03-15 23:30:11 +0900292 },
293 {
294 name: "boot",
295 rollback_index_location: 2,
Jiyong Park35ff8ca2021-03-29 15:19:27 +0900296 private_key: ":avb_testkey_rsa4096",
Jiyong Park80d8da82021-03-15 23:30:11 +0900297 },
298 ],
299}
300
301vbmeta {
302 name: "microdroid_vbmeta_system",
303 partition_name: "vbmeta_system",
Jiyong Park35ff8ca2021-03-29 15:19:27 +0900304 private_key: ":avb_testkey_rsa4096",
Jiyong Park80d8da82021-03-15 23:30:11 +0900305 partitions: [
306 "microdroid",
307 ],
308}