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feat(native-usb): add 32-frame HD gameplay rumble and USB flight diagnostics

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Preserve native frequency/amplitude timelines for DualSense PCM output,
remove the unsupported 64-frame path, and retain compatibility rumble for
other controllers. Use the validated 300 MHz sampling phase and restrict
non-bondable Classic discovery autoconnect to previously paired peers.

Buffer native-hub UART stdout and release USB IRQs around port-reset
callbacks. Add observer liveness and pre-SETUP root-response observations
without changing recovery behavior. Cover transport and haptics boundaries.

Record the user-accepted 0.108 trial: controls remained responsive and
rumble felt fine. Instrumentation changes timing; the disconnect root
cause and long-term reliability remain unqualified.

Validation: 624 tests, 11 affected firmware/probe builds, and on-device
concurrent USB and HD-auto-start checks. Private captures, generated
images, and unrelated working-tree files are intentionally excluded.
This commit is contained in:
Joey Yakimowich-Payne 2026-09-19 17:03:46 -06:00
commit 80b788099b
46 changed files with 2873 additions and 412 deletions
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33
tests/usb_configuration_management_test.cpp
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@ -790,7 +790,7 @@ std::vector<uint8_t> read_haptics_payload() {
require(read_u32(control_payload, 16) ==
configuration_crc32(payload.data(), payload.size()),
"experiment response CRC is invalid");
require(payload[71] == 0 && (payload[73] == 32 || payload[73] == 64) &&
require(payload[71] == 0 && payload[73] == 32 &&
payload[74] <= 1 && payload[75] == 0,
"experiment reserved payload bytes must remain zero");
return payload;
@ -851,7 +851,7 @@ void test_haptics_experiment_requests() {
}
#else
std::vector<uint8_t> expected(84, 0);
expected[73] = 64;
expected[73] = 32;
perform_haptics_out(3, 0, false);
perform_haptics_out(1, 4, false);
perform_haptics_out(0, 0xff, false);
@ -884,11 +884,30 @@ void test_haptics_experiment_requests() {
"busy start overwrote the accepted run");
// Model the independently progressing Core 1 service, not a USB echo.
current_haptics = {
1, 0x11223344, 0xffff0000, 103, 101, 2, 3, 106, 4,
123, 22000, 11001, 9876, 0xfffffff0, 0x30, 0x76543210,
1100000, HapticsExperimentState::kRunning, 2, 0, 1, 0x89abcdef, 0x12345678, 64, false,
};
current_haptics = {};
current_haptics.run_id = 1;
current_haptics.connection_generation = 0x11223344;
current_haptics.start_us = 0xffff0000;
current_haptics.generated_packets = 103;
current_haptics.sent_packets = 101;
current_haptics.skipped_packets = 2;
current_haptics.send_failures = 3;
current_haptics.can_send_requests = 106;
current_haptics.synchronous_callbacks = 4;
current_haptics.max_generate_us = 123;
current_haptics.max_send_gap_us = 22000;
current_haptics.max_lateness_us = 11001;
current_haptics.max_request_wait_us = 9876;
current_haptics.first_tone_due_us = 0xfffffff0;
current_haptics.first_tone_sent_us = 0x30;
current_haptics.last_sent_us = 0x76543210;
current_haptics.last_pcm_end_us = 0xfedcba98; // Internal cue coverage is not wire data.
current_haptics.elapsed_us = 1100000;
current_haptics.state = HapticsExperimentState::kRunning;
current_haptics.slot = 2;
current_haptics.mode = 1;
current_haptics.host_updates = 0x89abcdef;
current_haptics.dropped_updates = 0x12345678;
const uint32_t fields[] = {
1, 0x11223344, 0xffff0000, 103, 101, 2, 3, 106, 4,
123, 22000, 11001, 9876, 0xfffffff0, 0x30, 0x76543210, 1100000,