Alexander Hansen | 8d9e6da | 2025-01-14 14:17:19 +0100 | [diff] [blame^] | 1 | #include "nopdevice.hpp" |
| 2 | |
| 3 | #include "common/include/device.hpp" |
| 4 | #include "common/include/device_config.hpp" |
| 5 | #include "common/include/software_manager.hpp" |
| 6 | |
| 7 | #include <phosphor-logging/lg2.hpp> |
| 8 | #include <sdbusplus/asio/connection.hpp> |
| 9 | #include <sdbusplus/asio/object_server.hpp> |
| 10 | #include <sdbusplus/async.hpp> |
| 11 | #include <sdbusplus/server.hpp> |
| 12 | #include <xyz/openbmc_project/Association/Definitions/server.hpp> |
| 13 | #include <xyz/openbmc_project/Software/Update/server.hpp> |
| 14 | |
| 15 | #include <memory> |
| 16 | |
| 17 | static long getRandomId() |
| 18 | { |
| 19 | struct timespec ts; |
| 20 | clock_gettime(CLOCK_REALTIME, &ts); |
| 21 | unsigned int seed = ts.tv_nsec ^ getpid(); |
| 22 | srandom(seed); |
| 23 | return random() % 10000; |
| 24 | } |
| 25 | |
| 26 | // nop code updater needs unique suffix on dbus for parallel unit testing |
| 27 | NopCodeUpdater::NopCodeUpdater(sdbusplus::async::context& ctx) : |
| 28 | NopCodeUpdater(ctx, getRandomId()) |
| 29 | {} |
| 30 | |
| 31 | NopCodeUpdater::NopCodeUpdater(sdbusplus::async::context& ctx, |
| 32 | long uniqueSuffix) : |
| 33 | SoftwareManager(ctx, "Nop" + std::to_string(uniqueSuffix), true) |
| 34 | {} |
| 35 | |
| 36 | // NOLINTBEGIN |
| 37 | sdbusplus::async::task<> NopCodeUpdater::getInitialConfigurationSingleDevice( |
| 38 | const std::string& /*unused*/, const std::string& /*unused*/, |
| 39 | DeviceConfig& /*unused*/) |
| 40 | // NOLINTEND |
| 41 | { |
| 42 | co_return; |
| 43 | } |
| 44 | |
| 45 | NopDevice::NopDevice(sdbusplus::async::context& ctx, const DeviceConfig& config, |
| 46 | SoftwareManager* parent) : |
| 47 | Device(ctx, true, config, parent) |
| 48 | {} |
| 49 | NopDevice::NopDevice(sdbusplus::async::context& ctx, SoftwareManager* parent) : |
| 50 | Device(ctx, true, |
| 51 | DeviceConfig(exampleVendorIANA, exampleCompatible, "Nop", |
| 52 | exampleName), |
| 53 | parent) |
| 54 | {} |
| 55 | |
| 56 | // NOLINTBEGIN |
| 57 | sdbusplus::async::task<bool> NopDevice::updateDevice( |
| 58 | const uint8_t* /*unused*/, size_t compImageSize, |
| 59 | std::unique_ptr<SoftwareActivationProgress>& activationProgress) |
| 60 | // NOLINTEND |
| 61 | { |
| 62 | lg2::debug( |
| 63 | "[nop device] called device specific update function with image size {SIZE}", |
| 64 | "SIZE", compImageSize); |
| 65 | |
| 66 | deviceSpecificUpdateFunctionCalled = true; |
| 67 | |
| 68 | // Setting this property for demonstration purpose. |
| 69 | // For a real device, this could represent the |
| 70 | // percentage completion of writing the firmware, |
| 71 | // and any progress made in the update process within this function. |
| 72 | activationProgress->progress(30); |
| 73 | |
| 74 | // There is no hard constraint on the values here, |
| 75 | // we do not have to reach any specific percentage. |
| 76 | // The percentage should be monotonic and increasing. |
| 77 | activationProgress->progress(90); |
| 78 | |
| 79 | co_return true; |
| 80 | } |
| 81 | |
| 82 | // NOLINTBEGIN |
| 83 | sdbusplus::async::task<std::string> NopDevice::getInventoryItemObjectPath() |
| 84 | // NOLINTEND |
| 85 | { |
| 86 | // for a real device, it could find its inventory item via associations and |
| 87 | // the configuration interface, or go via the mapper to find the |
| 88 | // specific inventory item interface and then get the path from there. |
| 89 | |
| 90 | co_return "/xyz/openbmc_project/inventory/item/my_nop_item"; |
| 91 | } |