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Scale AIO transport to four controllers

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This commit is contained in:
Joey Yakimowich-Payne 2026-08-30 23:23:29 -06:00
commit fac919a798
13 changed files with 617 additions and 342 deletions
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15
tests/switch_pro_descriptors_test.cpp
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@ -26,6 +26,16 @@ constexpr uint8_t kInterfaceDescriptor = 0x04;
constexpr uint8_t kEndpointDescriptor = 0x05;
constexpr uint8_t kHidDescriptor = 0x21;
#if EXPECTED_HID_INSTANCE_COUNT == 1
constexpr std::array<uint8_t, 41> kUartConfigurationDescriptor = {
0x09, 0x02, 0x29, 0x00, 0x01, 0x01, 0x00, 0xA0, 0xFA,
0x09, 0x04, 0x00, 0x00, 0x02, 0x03, 0x00, 0x00, 0x00,
0x09, 0x21, 0x11, 0x01, 0x00, 0x01, 0x22, 0xCB, 0x00,
0x07, 0x05, 0x81, 0x03, 0x40, 0x00, 0x08,
0x07, 0x05, 0x01, 0x03, 0x40, 0x00, 0x08,
};
#endif
int failures = 0;
void expect(bool condition, const char* message) {
@ -52,6 +62,11 @@ void inspect_configuration_descriptor() {
const auto* descriptor = switch_pro_configuration_descriptor;
constexpr size_t descriptor_size =
sizeof(switch_pro_configuration_descriptor);
#if EXPECTED_HID_INSTANCE_COUNT == 1
expect(std::memcmp(descriptor, kUartConfigurationDescriptor.data(),
descriptor_size) == 0,
"UART configuration descriptor bytes changed");
#endif
expect(descriptor[0] == 9 && descriptor[1] == kConfigurationDescriptor,
"configuration header is malformed");