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authorTao Bao <tbao@google.com>2019-04-23 20:46:25 +0200
committerxunchang <xunchang@google.com>2019-04-25 23:02:41 +0200
commitd9cb014d431fee946308bdb8979c8e8fa74b582f (patch)
tree1b468f56bbc5bfe34fae36e35f977f926a11f104 /install/adb_install.cpp
parentMerge "Add TEST_MAPPING." (diff)
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Diffstat (limited to 'install/adb_install.cpp')
-rw-r--r--install/adb_install.cpp24
1 files changed, 15 insertions, 9 deletions
diff --git a/install/adb_install.cpp b/install/adb_install.cpp
index d79f6f4b0..9dfe0407f 100644
--- a/install/adb_install.cpp
+++ b/install/adb_install.cpp
@@ -121,19 +121,20 @@ static auto AdbInstallPackageHandler(RecoveryUI* ui, int* result) {
static auto AdbRebootHandler(MinadbdCommand command, int* result,
Device::BuiltinAction* reboot_action) {
+ // Use Device::REBOOT_{FASTBOOT,RECOVERY,RESCUE}, instead of the ones with ENTER_. This allows
+ // rebooting back into fastboot/recovery/rescue mode through bootloader, which may use a newly
+ // installed bootloader/recovery image.
switch (command) {
case MinadbdCommand::kRebootBootloader:
*reboot_action = Device::REBOOT_BOOTLOADER;
break;
case MinadbdCommand::kRebootFastboot:
- *reboot_action = Device::ENTER_FASTBOOT;
+ *reboot_action = Device::REBOOT_FASTBOOT;
break;
case MinadbdCommand::kRebootRecovery:
- *reboot_action = Device::ENTER_RECOVERY;
+ *reboot_action = Device::REBOOT_RECOVERY;
break;
case MinadbdCommand::kRebootRescue:
- // Use Device::REBOOT_RESCUE instead of Device::ENTER_RESCUE. This allows rebooting back into
- // rescue mode (potentially using a newly installed recovery image).
*reboot_action = Device::REBOOT_RESCUE;
break;
case MinadbdCommand::kRebootAndroid:
@@ -180,7 +181,7 @@ static bool HandleMessageFromMinadbd(int socket_fd,
// TODO(xunchang) add a wrapper function and kill the minadbd service there.
static void ListenAndExecuteMinadbdCommands(
- pid_t minadbd_pid, android::base::unique_fd&& socket_fd,
+ RecoveryUI* ui, pid_t minadbd_pid, android::base::unique_fd&& socket_fd,
const std::map<MinadbdCommand, CommandFunction>& command_map) {
android::base::unique_fd epoll_fd(epoll_create1(O_CLOEXEC));
if (epoll_fd == -1) {
@@ -203,6 +204,10 @@ static void ListenAndExecuteMinadbdCommands(
// Set the timeout to be 300s when waiting for minadbd commands.
constexpr int TIMEOUT_MILLIS = 300 * 1000;
while (true) {
+ // Reset the progress bar and the background image before each command.
+ ui->SetProgressType(RecoveryUI::EMPTY);
+ ui->SetBackground(RecoveryUI::NO_COMMAND);
+
// Poll for the status change of the socket_fd, and handle the message if the fd is ready to
// read.
int event_count =
@@ -266,7 +271,8 @@ static void ListenAndExecuteMinadbdCommands(
// b11. exit the listening loop
//
static void CreateMinadbdServiceAndExecuteCommands(
- const std::map<MinadbdCommand, CommandFunction>& command_map, bool rescue_mode) {
+ RecoveryUI* ui, const std::map<MinadbdCommand, CommandFunction>& command_map,
+ bool rescue_mode) {
signal(SIGPIPE, SIG_IGN);
android::base::unique_fd recovery_socket;
@@ -305,8 +311,8 @@ static void CreateMinadbdServiceAndExecuteCommands(
return;
}
- std::thread listener_thread(ListenAndExecuteMinadbdCommands, child, std::move(recovery_socket),
- std::ref(command_map));
+ std::thread listener_thread(ListenAndExecuteMinadbdCommands, ui, child,
+ std::move(recovery_socket), std::ref(command_map));
if (listener_thread.joinable()) {
listener_thread.join();
}
@@ -357,7 +363,7 @@ int ApplyFromAdb(RecoveryUI* ui, bool rescue_mode, Device::BuiltinAction* reboot
std::bind(&AdbRebootHandler, MinadbdCommand::kRebootRescue, &install_result, reboot_action) },
};
- CreateMinadbdServiceAndExecuteCommands(command_map, rescue_mode);
+ CreateMinadbdServiceAndExecuteCommands(ui, command_map, rescue_mode);
// Clean up before switching to the older state, for example setting the state
// to none sets sys/class/android_usb/android0/enable to 0.