343 lines
13 KiB
C
343 lines
13 KiB
C
/**************************************************************************/
|
|
/*!
|
|
@file test_ehci_pipe.c
|
|
@author hathach (tinyusb.org)
|
|
|
|
@section LICENSE
|
|
|
|
Software License Agreement (BSD License)
|
|
|
|
Copyright (c) 2013, hathach (tinyusb.org)
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions are met:
|
|
1. Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
2. Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in the
|
|
documentation and/or other materials provided with the distribution.
|
|
3. Neither the name of the copyright holders nor the
|
|
names of its contributors may be used to endorse or promote products
|
|
derived from this software without specific prior written permission.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
|
|
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
|
|
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
|
|
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
This file is part of the tinyusb stack.
|
|
*/
|
|
/**************************************************************************/
|
|
|
|
#include "unity.h"
|
|
#include "tusb_option.h"
|
|
#include "errors.h"
|
|
#include "binary.h"
|
|
#include "type_helper.h"
|
|
|
|
#include "hal.h"
|
|
#include "mock_osal.h"
|
|
#include "hcd.h"
|
|
#include "mock_usbh_hcd.h"
|
|
#include "ehci.h"
|
|
#include "ehci_controller_fake.h"
|
|
#include "host_helper.h"
|
|
|
|
usbh_device_info_t usbh_devices[TUSB_CFG_HOST_DEVICE_MAX+1];
|
|
|
|
static uint8_t const hub_addr = 2;
|
|
static uint8_t const hub_port = 2;
|
|
static uint8_t dev_addr;
|
|
static uint8_t hostid;
|
|
|
|
static ehci_qhd_t *period_head_arr;
|
|
|
|
static ehci_qhd_t *p_int_qhd;
|
|
static pipe_handle_t pipe_hdl;
|
|
|
|
//--------------------------------------------------------------------+
|
|
// Setup/Teardown + helper declare
|
|
//--------------------------------------------------------------------+
|
|
void setUp(void)
|
|
{
|
|
memclr_(usbh_devices, sizeof(usbh_device_info_t)*(TUSB_CFG_HOST_DEVICE_MAX+1));
|
|
|
|
hcd_init();
|
|
|
|
dev_addr = 1;
|
|
hostid = RANDOM(CONTROLLER_HOST_NUMBER) + TEST_CONTROLLER_HOST_START_INDEX;
|
|
|
|
helper_usbh_device_emulate(dev_addr , hub_addr, hub_port, hostid, TUSB_SPEED_HIGH);
|
|
|
|
period_head_arr = get_period_head( hostid, 1 );
|
|
p_int_qhd = NULL;
|
|
memclr_(&pipe_hdl, sizeof(pipe_handle_t));
|
|
}
|
|
|
|
void tearDown(void)
|
|
{
|
|
}
|
|
|
|
void verify_open_qhd(ehci_qhd_t *p_qhd, uint8_t endpoint_addr, uint16_t max_packet_size)
|
|
{
|
|
TEST_ASSERT_EQUAL(dev_addr, p_qhd->device_address);
|
|
TEST_ASSERT_FALSE(p_qhd->non_hs_period_inactive_next_xact);
|
|
TEST_ASSERT_EQUAL(endpoint_addr & 0x0F, p_qhd->endpoint_number);
|
|
TEST_ASSERT_EQUAL(usbh_devices[dev_addr].speed, p_qhd->endpoint_speed);
|
|
TEST_ASSERT_EQUAL(max_packet_size, p_qhd->max_package_size);
|
|
TEST_ASSERT_EQUAL(0, p_qhd->nak_count_reload); // TDD NAK Reload disable
|
|
|
|
TEST_ASSERT_EQUAL(hub_addr, p_qhd->hub_address);
|
|
TEST_ASSERT_EQUAL(hub_port, p_qhd->hub_port);
|
|
TEST_ASSERT_EQUAL(1, p_qhd->mult); // TDD operation model for mult
|
|
|
|
TEST_ASSERT_FALSE(p_qhd->qtd_overlay.halted);
|
|
TEST_ASSERT(p_qhd->qtd_overlay.next.terminate);
|
|
TEST_ASSERT(p_qhd->qtd_overlay.alternate.terminate);
|
|
|
|
//------------- HCD -------------//
|
|
TEST_ASSERT(p_qhd->used);
|
|
TEST_ASSERT_FALSE(p_qhd->is_removing);
|
|
TEST_ASSERT_NULL(p_qhd->p_qtd_list_head);
|
|
TEST_ASSERT_NULL(p_qhd->p_qtd_list_tail);
|
|
}
|
|
|
|
|
|
//--------------------------------------------------------------------+
|
|
// PIPE OPEN
|
|
//--------------------------------------------------------------------+
|
|
tusb_descriptor_endpoint_t const desc_ept_interrupt_out =
|
|
{
|
|
.bLength = sizeof(tusb_descriptor_endpoint_t),
|
|
.bDescriptorType = TUSB_DESC_TYPE_ENDPOINT,
|
|
.bEndpointAddress = 0x02,
|
|
.bmAttributes = { .xfer = TUSB_XFER_INTERRUPT },
|
|
.wMaxPacketSize = 16,
|
|
.bInterval = 4
|
|
};
|
|
void verify_int_qhd(ehci_qhd_t *p_qhd, tusb_descriptor_endpoint_t const * desc_endpoint, uint8_t class_code)
|
|
{
|
|
verify_open_qhd(p_qhd, desc_endpoint->bEndpointAddress, desc_endpoint->wMaxPacketSize.size);
|
|
|
|
TEST_ASSERT_FALSE(p_qhd->head_list_flag);
|
|
TEST_ASSERT_FALSE(p_qhd->data_toggle_control);
|
|
TEST_ASSERT_FALSE(p_qhd->non_hs_control_endpoint);
|
|
|
|
TEST_ASSERT_EQUAL(desc_endpoint->bEndpointAddress & 0x80 ? EHCI_PID_IN : EHCI_PID_OUT, p_qhd->pid_non_control);
|
|
}
|
|
|
|
void check_int_endpoint_link(ehci_qhd_t *p_prev, ehci_qhd_t *p_qhd)
|
|
{
|
|
//------------- period list check -------------//
|
|
TEST_ASSERT_EQUAL_HEX((uint32_t) p_qhd, align32(p_prev->next.address));
|
|
TEST_ASSERT_FALSE(p_prev->next.terminate);
|
|
TEST_ASSERT_EQUAL(EHCI_QUEUE_ELEMENT_QHD, p_prev->next.type);
|
|
}
|
|
|
|
void test_open_interrupt_qhd_hs(void)
|
|
{
|
|
//------------- Code Under TEST -------------//
|
|
pipe_hdl = hcd_pipe_open(dev_addr, &desc_ept_interrupt_out, TUSB_CLASS_HID);
|
|
|
|
TEST_ASSERT_EQUAL(dev_addr, pipe_hdl.dev_addr);
|
|
TEST_ASSERT_EQUAL(TUSB_XFER_INTERRUPT, pipe_hdl.xfer_type);
|
|
|
|
p_int_qhd = &ehci_data.device[ pipe_hdl.dev_addr-1].qhd[ pipe_hdl.index ];
|
|
|
|
verify_int_qhd(p_int_qhd, &desc_ept_interrupt_out, TUSB_CLASS_HID);
|
|
|
|
TEST_ASSERT_EQUAL(0, p_int_qhd->non_hs_interrupt_cmask);
|
|
}
|
|
|
|
void test_open_interrupt_hs_interval_1(void)
|
|
{
|
|
tusb_descriptor_endpoint_t int_edp_interval = desc_ept_interrupt_out;
|
|
int_edp_interval.bInterval = 1;
|
|
|
|
//------------- Code Under TEST -------------//
|
|
pipe_hdl = hcd_pipe_open(dev_addr, &int_edp_interval, TUSB_CLASS_HID);
|
|
p_int_qhd = &ehci_data.device[ pipe_hdl.dev_addr-1].qhd[ pipe_hdl.index ];
|
|
|
|
TEST_ASSERT_EQUAL(0 , p_int_qhd->interval_ms);
|
|
TEST_ASSERT_EQUAL(BIN8(11111111) , p_int_qhd->interrupt_smask);
|
|
|
|
check_int_endpoint_link(period_head_arr, p_int_qhd);
|
|
}
|
|
|
|
void test_open_interrupt_hs_interval_2(void)
|
|
{
|
|
tusb_descriptor_endpoint_t int_edp_interval = desc_ept_interrupt_out;
|
|
int_edp_interval.bInterval = 2;
|
|
|
|
//------------- Code Under TEST -------------//
|
|
pipe_hdl = hcd_pipe_open(dev_addr, &int_edp_interval, TUSB_CLASS_HID);
|
|
p_int_qhd = &ehci_data.device[ pipe_hdl.dev_addr-1].qhd[ pipe_hdl.index ];
|
|
|
|
TEST_ASSERT_EQUAL(0 , p_int_qhd->interval_ms);
|
|
TEST_ASSERT_EQUAL(4 , cardinality_of(p_int_qhd->interrupt_smask)); // either 10101010 or 01010101
|
|
check_int_endpoint_link(period_head_arr, p_int_qhd);
|
|
}
|
|
|
|
void test_open_interrupt_hs_interval_3(void)
|
|
{
|
|
tusb_descriptor_endpoint_t int_edp_interval = desc_ept_interrupt_out;
|
|
int_edp_interval.bInterval = 3;
|
|
|
|
//------------- Code Under TEST -------------//
|
|
pipe_hdl = hcd_pipe_open(dev_addr, &int_edp_interval, TUSB_CLASS_HID);
|
|
p_int_qhd = &ehci_data.device[ pipe_hdl.dev_addr-1].qhd[ pipe_hdl.index ];
|
|
|
|
TEST_ASSERT_EQUAL(0, p_int_qhd->interval_ms);
|
|
TEST_ASSERT_EQUAL(2, cardinality_of(p_int_qhd->interrupt_smask) );
|
|
check_int_endpoint_link(period_head_arr, p_int_qhd);
|
|
}
|
|
|
|
void test_open_interrupt_hs_interval_4(void)
|
|
{
|
|
tusb_descriptor_endpoint_t int_edp_interval = desc_ept_interrupt_out;
|
|
int_edp_interval.bInterval = 4;
|
|
|
|
//------------- Code Under TEST -------------//
|
|
pipe_hdl = hcd_pipe_open(dev_addr, &int_edp_interval, TUSB_CLASS_HID);
|
|
p_int_qhd = &ehci_data.device[ pipe_hdl.dev_addr-1].qhd[ pipe_hdl.index ];
|
|
|
|
TEST_ASSERT_EQUAL(1, p_int_qhd->interval_ms);
|
|
TEST_ASSERT_EQUAL(1, cardinality_of(p_int_qhd->interrupt_smask) );
|
|
check_int_endpoint_link(period_head_arr, p_int_qhd);
|
|
}
|
|
|
|
void test_open_interrupt_hs_interval_5(void)
|
|
{
|
|
tusb_descriptor_endpoint_t int_edp_interval = desc_ept_interrupt_out;
|
|
int_edp_interval.bInterval = 5;
|
|
|
|
//------------- Code Under TEST -------------//
|
|
pipe_hdl = hcd_pipe_open(dev_addr, &int_edp_interval, TUSB_CLASS_HID);
|
|
p_int_qhd = &ehci_data.device[ pipe_hdl.dev_addr-1].qhd[ pipe_hdl.index ];
|
|
|
|
TEST_ASSERT_EQUAL(2, p_int_qhd->interval_ms);
|
|
TEST_ASSERT_EQUAL(1, cardinality_of(p_int_qhd->interrupt_smask) );
|
|
check_int_endpoint_link( get_period_head(hostid, 2), p_int_qhd );
|
|
}
|
|
|
|
void test_open_interrupt_hs_interval_6(void)
|
|
{
|
|
tusb_descriptor_endpoint_t int_edp_interval = desc_ept_interrupt_out;
|
|
int_edp_interval.bInterval = 6;
|
|
|
|
//------------- Code Under TEST -------------//
|
|
pipe_hdl = hcd_pipe_open(dev_addr, &int_edp_interval, TUSB_CLASS_HID);
|
|
p_int_qhd = &ehci_data.device[ pipe_hdl.dev_addr-1].qhd[ pipe_hdl.index ];
|
|
|
|
TEST_ASSERT_EQUAL(4, p_int_qhd->interval_ms);
|
|
TEST_ASSERT_EQUAL(1, cardinality_of(p_int_qhd->interrupt_smask) );
|
|
check_int_endpoint_link( get_period_head(hostid, 4), p_int_qhd);
|
|
}
|
|
|
|
void test_open_interrupt_hs_interval_7(void)
|
|
{
|
|
tusb_descriptor_endpoint_t int_edp_interval = desc_ept_interrupt_out;
|
|
int_edp_interval.bInterval = 7;
|
|
|
|
//------------- Code Under TEST -------------//
|
|
pipe_hdl = hcd_pipe_open(dev_addr, &int_edp_interval, TUSB_CLASS_HID);
|
|
p_int_qhd = &ehci_data.device[ pipe_hdl.dev_addr-1].qhd[ pipe_hdl.index ];
|
|
|
|
TEST_ASSERT_EQUAL(8, p_int_qhd->interval_ms);
|
|
TEST_ASSERT_EQUAL(1, cardinality_of(p_int_qhd->interrupt_smask) );
|
|
check_int_endpoint_link( get_period_head(hostid, 8), p_int_qhd);
|
|
}
|
|
|
|
void test_open_interrupt_hs_interval_8(void)
|
|
{
|
|
tusb_descriptor_endpoint_t int_edp_interval = desc_ept_interrupt_out;
|
|
int_edp_interval.bInterval = 16;
|
|
|
|
//------------- Code Under TEST -------------//
|
|
pipe_hdl = hcd_pipe_open(dev_addr, &int_edp_interval, TUSB_CLASS_HID);
|
|
p_int_qhd = &ehci_data.device[ pipe_hdl.dev_addr-1].qhd[ pipe_hdl.index ];
|
|
|
|
TEST_ASSERT_EQUAL(255, p_int_qhd->interval_ms);
|
|
TEST_ASSERT_EQUAL(1, cardinality_of(p_int_qhd->interrupt_smask) );
|
|
check_int_endpoint_link( get_period_head(hostid, 255), p_int_qhd);
|
|
check_int_endpoint_link( get_period_head(hostid, 8) , p_int_qhd);
|
|
}
|
|
|
|
void test_open_interrupt_qhd_non_hs(void)
|
|
{
|
|
usbh_devices[dev_addr].speed = TUSB_SPEED_FULL;
|
|
|
|
//------------- Code Under TEST -------------//
|
|
pipe_hdl = hcd_pipe_open(dev_addr, &desc_ept_interrupt_out, TUSB_CLASS_HID);
|
|
|
|
TEST_ASSERT_EQUAL(dev_addr, pipe_hdl.dev_addr);
|
|
TEST_ASSERT_EQUAL(TUSB_XFER_INTERRUPT, pipe_hdl.xfer_type);
|
|
|
|
p_int_qhd = &ehci_data.device[ pipe_hdl.dev_addr-1].qhd[ pipe_hdl.index ];
|
|
|
|
verify_int_qhd(p_int_qhd, &desc_ept_interrupt_out, TUSB_CLASS_HID);
|
|
|
|
TEST_ASSERT_EQUAL(desc_ept_interrupt_out.bInterval, p_int_qhd->interval_ms);
|
|
TEST_ASSERT_EQUAL(1, p_int_qhd->interrupt_smask);
|
|
TEST_ASSERT_EQUAL(0x1c, p_int_qhd->non_hs_interrupt_cmask);
|
|
}
|
|
|
|
void test_open_interrupt_qhd_non_hs_9(void)
|
|
{
|
|
tusb_descriptor_endpoint_t int_edp_interval = desc_ept_interrupt_out;
|
|
int_edp_interval.bInterval = 32;
|
|
|
|
usbh_devices[dev_addr].speed = TUSB_SPEED_FULL;
|
|
|
|
//------------- Code Under TEST -------------//
|
|
pipe_hdl = hcd_pipe_open(dev_addr, &int_edp_interval, TUSB_CLASS_HID);
|
|
p_int_qhd = &ehci_data.device[ pipe_hdl.dev_addr-1].qhd[ pipe_hdl.index ];
|
|
|
|
TEST_ASSERT_EQUAL(int_edp_interval.bInterval, p_int_qhd->interval_ms);
|
|
check_int_endpoint_link( get_period_head(hostid, 32), p_int_qhd);
|
|
check_int_endpoint_link( get_period_head(hostid, 8) , p_int_qhd);
|
|
}
|
|
|
|
//--------------------------------------------------------------------+
|
|
// PIPE CLOSE
|
|
//--------------------------------------------------------------------+
|
|
void test_interrupt_close(void)
|
|
{
|
|
pipe_hdl = hcd_pipe_open(dev_addr, &desc_ept_interrupt_out, TUSB_CLASS_HID);
|
|
p_int_qhd = qhd_get_from_pipe_handle(pipe_hdl);
|
|
|
|
//------------- Code Under TEST -------------//
|
|
TEST_ASSERT_EQUAL(TUSB_ERROR_NONE,
|
|
hcd_pipe_close(pipe_hdl) );
|
|
|
|
TEST_ASSERT(p_int_qhd->is_removing);
|
|
TEST_ASSERT( align32(period_head_arr->next.address) != (uint32_t) p_int_qhd );
|
|
TEST_ASSERT_EQUAL_HEX( (uint32_t) period_head_arr, align32(p_int_qhd->next.address ) );
|
|
TEST_ASSERT_EQUAL(EHCI_QUEUE_ELEMENT_QHD, p_int_qhd->next.type);
|
|
}
|
|
|
|
void test_interrupt_256ms_close(void)
|
|
{
|
|
tusb_descriptor_endpoint_t int_edp_interval = desc_ept_interrupt_out;
|
|
int_edp_interval.bInterval = 9;
|
|
|
|
pipe_hdl = hcd_pipe_open(dev_addr, &int_edp_interval, TUSB_CLASS_HID);
|
|
p_int_qhd = qhd_get_from_pipe_handle(pipe_hdl);
|
|
|
|
//------------- Code Under TEST -------------//
|
|
TEST_ASSERT_EQUAL(TUSB_ERROR_NONE,
|
|
hcd_pipe_close(pipe_hdl) );
|
|
|
|
TEST_ASSERT(p_int_qhd->is_removing);
|
|
TEST_ASSERT( align32(get_period_head(hostid, 8)->address) != (uint32_t) p_int_qhd );
|
|
TEST_ASSERT_EQUAL_HEX( (uint32_t) get_period_head(hostid, 8), align32(p_int_qhd->next.address ) );
|
|
TEST_ASSERT_EQUAL(EHCI_QUEUE_ELEMENT_QHD, p_int_qhd->next.type);
|
|
}
|