//! \brief Test 11 - Wrong value in first setup request get configuration 0
static void main_test11(void)
{
uint8_t nb_fail;
main_otg_init();
udd_attach_device();
nb_fail = 4;
while (nb_fail--) {
main_usb_enum_step1();
main_usb_enum_step2();
main_usb_enum_step3();
main_usb_enum_step4();
main_usb_enum_step5();
main_usb_enum_step6();
main_usb_enum_step7();
main_usb_enum_step8();
main_usb_enum_step9();
main_usb_enum_step10();
main_usb_enum_step11();
// Get configuration descriptor
main_usb_wait_setup_packet();
main_conf_desc.conf.bDescriptorType = 0xFF;
main_conf_desc.conf.bMaxPower = USB_CONFIG_MAX_POWER(USB_DEVICE_POWER);
main_conf_desc.conf.bmAttributes = USB_CONFIG_ATTR_MUST_SET | USB_DEVICE_ATTR,
main_usb_send_in((uint8_t*)&main_conf_desc, sizeof(usb_conf_desc_t));
main_usb_wait_out(NULL,0);
}
main_usb_wait_suspend();
main_detach();
}
//! \brief Test 20 - Test upstream resume (from USB device)
static void main_test20(void)
{
main_otg_init();
udd_attach_device();
main_usb_enum_step1();
main_usb_enum_step2();
main_usb_enum_step3();
main_usb_enum_step4();
main_usb_enum_step5();
main_usb_enum_step6();
main_usb_enum_step7();
main_usb_enum_step8();
main_usb_enum_step9();
main_usb_enum_step10();
main_usb_enum_step11();
main_usb_enum_step12();
main_usb_enum_step13();
main_usb_enum_step14();
// Setup set remotewakeup
main_usb_wait_setup_packet();
main_usb_send_in(NULL,0);
main_usb_wait_suspend();
delay_ms(100);
udd_initiate_remote_wake_up();
main_usb_wait_wakeup();
main_usb_wait_sof();
// Setup clear remotewakeup
main_usb_wait_setup_packet();
main_usb_send_in(NULL,0);
}
//! \brief Test 4 - No response data (NACK IN) after first setup packet
static void main_test4(void)
{
main_otg_init();
udd_attach_device();
main_usb_enum_step1();
main_usb_enum_step2();
main_usb_enum_step3();
main_usb_enum_step4();
main_usb_wait_setup_packet();
main_usb_enum_step1();
main_usb_enum_step2();
main_detach();
}
//! \brief Test 9 - Detach after reset after first setup request get descriptor
static void main_test9(void)
{
main_otg_init();
udd_attach_device();
main_usb_enum_step1();
main_usb_enum_step2();
main_usb_enum_step3();
main_usb_enum_step4();
main_usb_enum_step5();
main_usb_enum_step6();
main_usb_enum_step7();
main_usb_wait_sof();
main_detach();
}
//! \brief Test 5 - Detach after IN data phase of first setup request
static void main_test5(void)
{
main_otg_init();
udd_attach_device();
main_usb_enum_step1();
main_usb_enum_step2();
main_usb_enum_step3();
main_usb_enum_step4();
// Get Device Descriptor
main_usb_wait_setup_packet();
main_device_desc.bDescriptorType = USB_DT_DEVICE;
main_device_desc.bMaxPacketSize0 = (speed==0)?8:64;
main_usb_send_in((uint8_t*)&main_device_desc,8);
main_detach();
}
/*! \brief Main function. Execution starts here.
*/
int main(void)
{
sysclk_init();
board_init();
delay_init(sysclk_get_cpu_hz());
sysclk_enable_usb();
// Enable USB hardware
#if SAM
pmc_enable_periph_clk(ID_UOTGHS);
#endif
// Execute all USB core tests for each USB speed (low, full and high)
for (speed = 0; speed < 3; speed++) {
main_otg_init();
main_test1();
main_test2();
main_test3();
main_test4();
main_test5();
main_test6();
main_test7();
main_test8();
main_test9();
main_test10();
main_test11();
main_test12();
main_test13();
main_test14();
#ifndef TST_15_DIS
main_test15();
#endif
main_test16();
main_test17();
#ifndef TST_18_DIS
main_test18();
#endif
main_test19();
main_test20();
main_test21();
}
while(1);
}
//! \brief Test 10 - No send ZLP (NAK IN) after second setup packet (set address)
static void main_test10(void)
{
main_otg_init();
udd_attach_device();
main_usb_enum_step1();
main_usb_enum_step2();
main_usb_enum_step3();
main_usb_enum_step4();
main_usb_enum_step5();
main_usb_enum_step6();
main_usb_enum_step7();
main_usb_enum_step8();
main_usb_enable_ctrl_ep(0, (speed==0)?8:64);
main_usb_wait_setup_packet();
main_usb_enum_step1();
main_usb_enum_step2();
main_detach();
}
//! \brief Test 8 - Detach during reset after first setup request get descriptor
static void main_test8(void)
{
main_otg_init();
udd_attach_device();
main_usb_enum_step1();
main_usb_enum_step2();
main_usb_enum_step3();
main_usb_enum_step4();
main_usb_enum_step5();
main_usb_enum_step6();
if (Is_udd_low_speed_enable()) {
delay_ms(25);
} else {
main_usb_wait_reset_start();
}
main_detach();
udd_ack_reset(); // Ack previous reset finish by detach
}
//! \brief Test 6 - Wrong value in first setup request get descriptor
static void main_test6(void)
{
uint8_t nb_fail;
main_otg_init();
udd_attach_device();
nb_fail = 4;
while (nb_fail--) {
main_usb_enum_step1();
main_usb_enum_step2();
main_usb_enum_step3();
main_usb_enum_step4();
// Get Device Descriptor
main_usb_wait_setup_packet();
main_device_desc.bDescriptorType = 0xFF;
main_device_desc.bMaxPacketSize0 = 0xFF;
main_usb_send_in((uint8_t*)&main_device_desc,8);
main_usb_wait_out(NULL,0);
}
main_usb_wait_suspend();
main_detach();
}
