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Add DInput and Mac generic HID modes

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This commit is contained in:
Joey Yakimowich-Payne 2026-09-03 07:53:11 -06:00
commit 67801cc52a
22 changed files with 1926 additions and 75 deletions
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67
tests/adapter_mode_controller_test.cpp
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@ -160,9 +160,9 @@ void test_mode_availability_has_one_stable_value() {
const AdapterModeAvailability& second =
adapter_usb_mode_availability();
require(&first == &second && first.switch_mode &&
first.xinput_mode && !first.dinput_mode &&
!first.mac_mode,
"mode availability was not the shared implemented-mode value");
first.xinput_mode && first.dinput_mode &&
first.mac_mode,
"mode availability was not the shared five-mode value");
}
void test_exact_hold_release_wrap_and_consumption() {
@ -226,11 +226,14 @@ void test_cycle_and_slot_isolation() {
AdapterRequestedMode::kXInput,
"Switch did not cycle to XInput");
require(triggered_target(AdapterRequestedMode::kXInput) ==
AdapterRequestedMode::kAuto,
"XInput did not cycle to Auto");
AdapterRequestedMode::kDInput,
"XInput did not cycle to DInput");
require(triggered_target(AdapterRequestedMode::kDInput) ==
AdapterRequestedMode::kMac,
"DInput did not cycle to Mac");
require(triggered_target(AdapterRequestedMode::kMac) ==
AdapterRequestedMode::kAuto,
"unimplemented configured value entered the chord cycle");
"Mac did not cycle to Auto");
reset_harness();
begin_hold(0, 10, 0);
@ -328,6 +331,53 @@ void test_commit_feedback_then_reboot() {
"scheduled watchdog reboot looped");
}
void test_feedback_distinguishes_all_modes() {
struct FeedbackCase {
AdapterRequestedMode initial_mode;
AdapterRequestedMode target_mode;
uint8_t pulses;
ControllerProfileConfirmationPolicy policy;
};
constexpr FeedbackCase cases[] = {
{AdapterRequestedMode::kAuto, AdapterRequestedMode::kSwitch, 2,
ControllerProfileConfirmationPolicy::kRumbleAndLed},
{AdapterRequestedMode::kSwitch, AdapterRequestedMode::kXInput, 3,
ControllerProfileConfirmationPolicy::kRumbleAndLed},
{AdapterRequestedMode::kXInput, AdapterRequestedMode::kDInput, 4,
ControllerProfileConfirmationPolicy::kRumbleAndLed},
{AdapterRequestedMode::kDInput, AdapterRequestedMode::kMac, 4,
ControllerProfileConfirmationPolicy::kLed},
{AdapterRequestedMode::kMac, AdapterRequestedMode::kAuto, 1,
ControllerProfileConfirmationPolicy::kRumbleAndLed},
};
for (const FeedbackCase& expected : cases) {
reset_harness(expected.initial_mode);
begin_hold(1, 23, 0);
finish_hold(1, 23, 0);
set_results = {ConfigurationTransactionStatus::kCommitted};
adapter_mode_controller_task(ADAPTER_MODE_CHORD_HOLD_MS);
require(set_modes.size() == 1 &&
set_modes[0] == expected.target_mode &&
feedback_slot == 1 && feedback_generation == 23 &&
feedback_pulses == expected.pulses &&
feedback_policy == expected.policy &&
reboot_count == 0,
"mode feedback tuple did not uniquely identify its target");
const uint32_t feedback_duration =
static_cast<uint32_t>(expected.pulses) * 2u * 75u + 75u;
adapter_mode_controller_task(
ADAPTER_MODE_CHORD_HOLD_MS + feedback_duration - 1u);
require(reboot_count == 0,
"mode feedback deadline was shorter than its bounded pulse sequence");
adapter_mode_controller_task(
ADAPTER_MODE_CHORD_HOLD_MS + feedback_duration);
require(reboot_count == 1,
"mode feedback did not reboot at its bounded deadline");
}
}
void test_configuration_failure_and_correlated_reboot() {
reset_harness();
begin_hold(0, 1, 0);
@ -512,8 +562,8 @@ ConfigurationTransactionStatus configuration_service_set_mode_internal(
"recovery reservation admitted a non-Auto internal mode");
calls.push_back(Call::kSetMode);
require(availability.switch_mode && availability.xinput_mode &&
!availability.dinput_mode && !availability.mac_mode,
"mode controller advertised unavailable drivers");
availability.dinput_mode && availability.mac_mode,
"mode controller did not advertise all compiled drivers");
set_transaction_ids.push_back(transaction_id);
set_modes.push_back(requested_mode);
if (next_set_result >= set_results.size()) {
@ -605,6 +655,7 @@ int main() {
test_cycle_and_slot_isolation();
test_busy_retry_and_one_shot();
test_commit_feedback_then_reboot();
test_feedback_distinguishes_all_modes();
test_configuration_failure_and_correlated_reboot();
test_recovery_auto_wins_host_mode_interleaving();
test_failed_recovery_never_reboots();