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add & pass a first few test for cdc host

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implement cdch_open_subtask
This commit is contained in:
hathach
2013-07-01 10:35:37 +07:00
parent a943cce991
commit a4f7dc1105
16 changed files with 646 additions and 46 deletions
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tests/lpc18xx_43xx/test/host/cdc/descriptor_cdc.c
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@@ -0,0 +1,162 @@
/**************************************************************************/
/*!
@file descriptor_cdc.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 "tusb_option.h"
#include "descriptor_cdc.h"
TUSB_CFG_ATTR_USBRAM
const cdc_configuration_desc_t cdc_config_descriptor =
{
.configuration =
{
.bLength = sizeof(tusb_descriptor_configuration_t),
.bDescriptorType = TUSB_DESC_TYPE_CONFIGURATION,
.wTotalLength = sizeof(cdc_configuration_desc_t),
.bNumInterfaces = 2,
.bConfigurationValue = 1,
.iConfiguration = 0x00,
.bmAttributes = TUSB_DESC_CONFIG_ATT_BUS_POWER,
.bMaxPower = TUSB_DESC_CONFIG_POWER_MA(100)
},
// IAD points to CDC Interfaces
.cdc_iad =
{
.bLength = sizeof(tusb_descriptor_interface_association_t),
.bDescriptorType = TUSB_DESC_TYPE_INTERFACE_ASSOCIATION,
.bFirstInterface = 1,
.bInterfaceCount = 2,
.bFunctionClass = TUSB_CLASS_CDC,
.bFunctionSubClass = CDC_COMM_SUBCLASS_ABSTRACT_CONTROL_MODEL,
.bFunctionProtocol = CDC_COMM_PROTOCOL_ATCOMMAND,
.iFunction = 0
},
// USB CDC Serial Interface
//------------- CDC Communication Interface -------------//
.cdc_comm_interface =
{
.bLength = sizeof(tusb_descriptor_interface_t),
.bDescriptorType = TUSB_DESC_TYPE_INTERFACE,
.bInterfaceNumber = 1,
.bAlternateSetting = 0,
.bNumEndpoints = 1,
.bInterfaceClass = TUSB_CLASS_CDC,
.bInterfaceSubClass = CDC_COMM_SUBCLASS_ABSTRACT_CONTROL_MODEL,
.bInterfaceProtocol = CDC_COMM_PROTOCOL_ATCOMMAND,
.iInterface = 0x00
},
.cdc_header =
{
.bLength = sizeof(tusb_cdc_func_header_t),
.bDescriptorType = TUSB_DESC_TYPE_INTERFACE_CLASS_SPECIFIC,
.bDescriptorSubType = CDC_FUNC_DESC_HEADER,
.bcdCDC = 0x0120
},
.cdc_acm =
{
.bLength = sizeof(tusb_cdc_func_abstract_control_management_t),
.bDescriptorType = TUSB_DESC_TYPE_INTERFACE_CLASS_SPECIFIC,
.bDescriptorSubType = CDC_FUNC_DESC_ABSTRACT_CONTROL_MANAGEMENT,
.bmCapabilities = { // 0x06
.support_line_request = 1,
.support_send_break = 1
}
},
.cdc_union =
{
.bLength = sizeof(tusb_cdc_func_union_t), // plus number of
.bDescriptorType = TUSB_DESC_TYPE_INTERFACE_CLASS_SPECIFIC,
.bDescriptorSubType = CDC_FUNC_DESC_UNION,
.bControlInterface = 1,
.bSubordinateInterface = 2,
},
.cdc_endpoint_notification =
{
.bLength = sizeof(tusb_descriptor_endpoint_t),
.bDescriptorType = TUSB_DESC_TYPE_ENDPOINT,
.bEndpointAddress = 0x81,
.bmAttributes = { .xfer = TUSB_XFER_INTERRUPT },
.wMaxPacketSize = 8,
.bInterval = 0x0a // lowest polling rate
},
//------------- CDC Data Interface -------------//
.cdc_data_interface =
{
.bLength = sizeof(tusb_descriptor_interface_t),
.bDescriptorType = TUSB_DESC_TYPE_INTERFACE,
.bInterfaceNumber = 2,
.bAlternateSetting = 0x00,
.bNumEndpoints = 2,
.bInterfaceClass = TUSB_CLASS_CDC_DATA,
.bInterfaceSubClass = 0,
.bInterfaceProtocol = 0,
.iInterface = 0x00
},
.cdc_endpoint_out =
{
.bLength = sizeof(tusb_descriptor_endpoint_t),
.bDescriptorType = TUSB_DESC_TYPE_ENDPOINT,
.bEndpointAddress = 2,
.bmAttributes = { .xfer = TUSB_XFER_BULK },
.wMaxPacketSize = 64,
.bInterval = 0
},
.cdc_endpoint_in =
{
.bLength = sizeof(tusb_descriptor_endpoint_t),
.bDescriptorType = TUSB_DESC_TYPE_ENDPOINT,
.bEndpointAddress = 0x82,
.bmAttributes = { .xfer = TUSB_XFER_BULK },
.wMaxPacketSize = 64,
.bInterval = 0
},
};
tests/lpc18xx_43xx/test/host/cdc/descriptor_cdc.h
+84
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@@ -0,0 +1,84 @@
/**************************************************************************/
/*!
@file descriptor_cdc.h
@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.
*/
/**************************************************************************/
/** \ingroup TBD
* \defgroup TBD
* \brief TBD
*
* @{
*/
#ifndef _TUSB_DESCRIPTOR_CDC_H_
#define _TUSB_DESCRIPTOR_CDC_H_
#include "tusb.h"
#include "class/cdc.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct
{
tusb_descriptor_configuration_t configuration;
tusb_descriptor_interface_association_t cdc_iad;
//CDC Control Interface
tusb_descriptor_interface_t cdc_comm_interface;
tusb_cdc_func_header_t cdc_header;
tusb_cdc_func_abstract_control_management_t cdc_acm;
tusb_cdc_func_union_t cdc_union;
tusb_descriptor_endpoint_t cdc_endpoint_notification;
//CDC Data Interface
tusb_descriptor_interface_t cdc_data_interface;
tusb_descriptor_endpoint_t cdc_endpoint_out;
tusb_descriptor_endpoint_t cdc_endpoint_in;
} cdc_configuration_desc_t;
extern const cdc_configuration_desc_t cdc_config_descriptor;
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_DESCRIPTOR_CDC_H_ */
/** @} */
tests/lpc18xx_43xx/test/host/cdc/test_cdc_host.c
+149
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@@ -0,0 +1,149 @@
/**************************************************************************/
/*!
@file test_cdc_host.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 "stdlib.h"
#include "unity.h"
#include "tusb_option.h"
#include "errors.h"
#include "binary.h"
#include "type_helper.h"
#include "mock_osal.h"
#include "mock_hcd.h"
#include "mock_usbh.h"
#include "descriptor_cdc.h"
#include "cdc_host.h"
uint8_t dev_addr;
uint16_t length;
tusb_descriptor_interface_t const * p_comm_interface = &cdc_config_descriptor.cdc_comm_interface;
tusb_descriptor_endpoint_t const * p_endpoint_notification = &cdc_config_descriptor.cdc_endpoint_notification;
tusb_descriptor_endpoint_t const * p_endpoint_out = &cdc_config_descriptor.cdc_endpoint_out;
tusb_descriptor_endpoint_t const * p_endpoint_in = &cdc_config_descriptor.cdc_endpoint_in;
extern cdch_data_t cdch_data[TUSB_CFG_HOST_DEVICE_MAX];
cdch_data_t * p_cdc = &cdch_data[0];
void setUp(void)
{
length = 0;
dev_addr = 1;
cdch_init();
}
void tearDown(void)
{
}
void test_cdch_open_failed_to_open_notification_endpoint(void)
{
pipe_handle_t null_hdl = {0};
hcd_pipe_open_ExpectAndReturn(dev_addr, p_endpoint_notification, TUSB_CLASS_CDC, null_hdl);
//------------- CUT -------------//
TEST_ASSERT_EQUAL(TUSB_ERROR_HCD_OPEN_PIPE_FAILED, cdch_open_subtask(dev_addr, p_comm_interface, &length));
}
void test_cdch_open_failed_to_open_data_endpoint_out(void)
{
pipe_handle_t dummy_hld = { .dev_addr = 1 };
pipe_handle_t null_hdl = {0};
hcd_pipe_open_ExpectAndReturn(dev_addr, p_endpoint_notification, TUSB_CLASS_CDC, dummy_hld);
hcd_pipe_open_ExpectAndReturn(dev_addr, p_endpoint_out, TUSB_CLASS_CDC, null_hdl);
//------------- CUT -------------//
TEST_ASSERT_EQUAL(TUSB_ERROR_HCD_OPEN_PIPE_FAILED, cdch_open_subtask(dev_addr, p_comm_interface, &length));
}
void test_cdch_open_failed_to_open_data_endpoint_in(void)
{
pipe_handle_t dummy_hld = { .dev_addr = 1 };
pipe_handle_t null_hdl = {0};
hcd_pipe_open_ExpectAndReturn(dev_addr, p_endpoint_notification, TUSB_CLASS_CDC, dummy_hld);
hcd_pipe_open_ExpectAndReturn(dev_addr, p_endpoint_out, TUSB_CLASS_CDC, dummy_hld);
hcd_pipe_open_ExpectAndReturn(dev_addr, p_endpoint_in, TUSB_CLASS_CDC, null_hdl);
//------------- CUT -------------//
TEST_ASSERT_EQUAL(TUSB_ERROR_HCD_OPEN_PIPE_FAILED, cdch_open_subtask(dev_addr, p_comm_interface, &length));
}
void test_cdch_open_length_check(void)
{
const uint16_t expected_length =
//------------- Comm Interface -------------//
sizeof(tusb_descriptor_interface_t) + sizeof(tusb_cdc_func_header_t) +
sizeof(tusb_cdc_func_abstract_control_management_t) + sizeof(tusb_cdc_func_union_t) +
sizeof(tusb_descriptor_endpoint_t) +
//------------- Data Interface -------------//
sizeof(tusb_descriptor_interface_t) + 2*sizeof(tusb_descriptor_endpoint_t);
pipe_handle_t dummy_hld = { .dev_addr = 1 };
hcd_pipe_open_IgnoreAndReturn(dummy_hld);
//------------- CUT -------------//
TEST_ASSERT_EQUAL( TUSB_ERROR_NONE, cdch_open_subtask(dev_addr, p_comm_interface, &length) );
TEST_ASSERT_EQUAL(expected_length, length);
}
void test_cdch_open_interface_number_check(void)
{
pipe_handle_t dummy_hld = { .dev_addr = 1 };
hcd_pipe_open_IgnoreAndReturn(dummy_hld);
//------------- CUT -------------//
TEST_ASSERT_EQUAL( TUSB_ERROR_NONE, cdch_open_subtask(dev_addr, p_comm_interface, &length) );
TEST_ASSERT_EQUAL(1, p_cdc->interface_number);
}
tests/lpc18xx_43xx/test/host/host_helper.h
+43 -35
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@@ -1,39 +1,40 @@
/*
* host_helper.h
*
* Created on: May 13, 2013
* Author: hathach
*/
/**************************************************************************/
/*!
@file host_helper.h
@author hathach (tinyusb.org)
/*
* Software License Agreement (BSD License)
* Copyright (c) 2012, 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. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 tiny usb stack.
*/
@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 "common/common.h"
#include "host/usbh.h"
@@ -41,7 +42,14 @@
static inline void helper_class_init_expect(void)
{
#if TUSB_CFG_HOST_CDC
cdch_init_Expect();
#endif
#if HOST_CLASS_HID
hidh_init_Expect();
#endif
//TODO update more classes
}
tests/lpc18xx_43xx/test/host/usbh/test_enum_task.c
+1
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@@ -47,6 +47,7 @@
#include "mock_tusb_callback.h"
#include "mock_hid_host.h"
#include "mock_cdc_host.h"
extern usbh_device_info_t usbh_devices[TUSB_CFG_HOST_DEVICE_MAX+1];
extern uint8_t enum_data_buffer[TUSB_CFG_HOST_ENUM_BUFFER_SIZE];
tests/support/tusb_config.h
+1
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@@ -74,6 +74,7 @@
//------------- CLASS -------------//
#define TUSB_CFG_HOST_HID_KEYBOARD 1
#define TUSB_CFG_HOST_HID_MOUSE 1
#define TUSB_CFG_HOST_CDC 1
#define HOST_HCD_XFER_INTERRUPT
#define HOST_HCD_XFER_BULK