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-rw-r--r--test/test/device/usbd/test_usbd.c123
-rw-r--r--test/test/support/tusb_config.h21
2 files changed, 121 insertions, 23 deletions
diff --git a/test/test/device/usbd/test_usbd.c b/test/test/device/usbd/test_usbd.c
index 19717d876..c1139d3cc 100644
--- a/test/test/device/usbd/test_usbd.c
+++ b/test/test/device/usbd/test_usbd.c
@@ -41,9 +41,15 @@ TEST_FILE("usbd_control.c")
// MACRO TYPEDEF CONSTANT ENUM DECLARATION
//--------------------------------------------------------------------+
+enum
+{
+ EDPT_CTRL_OUT = 0x00,
+ EDPT_CTRL_IN = 0x80
+};
+
uint8_t const rhport = 0;
-tusb_desc_device_t const desc_device =
+tusb_desc_device_t const data_desc_device =
{
.bLength = sizeof(tusb_desc_device_t),
.bDescriptorType = TUSB_DESC_DEVICE,
@@ -68,6 +74,12 @@ tusb_desc_device_t const desc_device =
.bNumConfigurations = 0x01
};
+uint8_t const data_desc_configuration[] =
+{
+ // Interface count, string index, total length, attribute, power in mA
+ TUD_CONFIG_DESCRIPTOR(0, 0, TUD_CONFIG_DESC_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
+};
+
tusb_control_request_t const req_get_desc_device =
{
.bmRequestType = 0x80,
@@ -77,20 +89,29 @@ tusb_control_request_t const req_get_desc_device =
.wLength = 64
};
+tusb_control_request_t const req_get_desc_configuration =
+{
+ .bmRequestType = 0x80,
+ .bRequest = TUSB_REQ_GET_DESCRIPTOR,
+ .wValue = (TUSB_DESC_CONFIGURATION << 8),
+ .wIndex = 0x0000,
+ .wLength = 256
+};
+
+uint8_t const* desc_device;
+uint8_t const* desc_configuration;
+
//--------------------------------------------------------------------+
//
//--------------------------------------------------------------------+
-uint8_t const * ptr_desc_device;
-
uint8_t const * tud_descriptor_device_cb(void)
{
- return ptr_desc_device;
+ return desc_device;
}
uint8_t const * tud_descriptor_configuration_cb(uint8_t index)
{
- TEST_FAIL();
- return NULL;
+ return desc_configuration;
}
uint16_t const* tud_descriptor_string_cb(uint8_t index)
@@ -108,8 +129,6 @@ void setUp(void)
dcd_init_Expect(rhport);
tusb_init();
}
-
- ptr_desc_device = (uint8_t const *) &desc_device;
}
void tearDown(void)
@@ -117,25 +136,103 @@ void tearDown(void)
}
//--------------------------------------------------------------------+
-//
+// Get Descriptor
//--------------------------------------------------------------------+
+
+//------------- Device -------------//
void test_usbd_get_device_descriptor(void)
{
+ desc_device = (uint8_t const *) &data_desc_device;
dcd_event_setup_received(rhport, (uint8_t*) &req_get_desc_device, false);
- dcd_edpt_xfer_ExpectWithArrayAndReturn(rhport, 0x80, (uint8_t*)&desc_device, sizeof(tusb_desc_device_t), sizeof(tusb_desc_device_t), true);
+ // data
+ dcd_edpt_xfer_ExpectWithArrayAndReturn(rhport, 0x80, (uint8_t*)&data_desc_device, sizeof(tusb_desc_device_t), sizeof(tusb_desc_device_t), true);
+ dcd_event_xfer_complete(rhport, EDPT_CTRL_IN, sizeof(tusb_desc_device_t), 0, false);
+
+ // status
+ dcd_edpt_xfer_ExpectAndReturn(rhport, EDPT_CTRL_OUT, NULL, 0, true);
tud_task();
}
void test_usbd_get_device_descriptor_null(void)
{
- ptr_desc_device = NULL;
+ desc_device = NULL;
dcd_event_setup_received(rhport, (uint8_t*) &req_get_desc_device, false);
- dcd_edpt_stall_Expect(rhport, 0);
- dcd_edpt_stall_Expect(rhport, 0x80);
+ dcd_edpt_stall_Expect(rhport, EDPT_CTRL_OUT);
+ dcd_edpt_stall_Expect(rhport, EDPT_CTRL_IN);
+
+ tud_task();
+}
+
+//------------- Configuration -------------//
+
+void test_usbd_get_configuration_descriptor(void)
+{
+ desc_configuration = data_desc_configuration;
+ uint16_t total_len = ((tusb_desc_configuration_t const*) data_desc_configuration)->wTotalLength;
+
+ dcd_event_setup_received(rhport, (uint8_t*) &req_get_desc_configuration, false);
+
+ // data
+ dcd_edpt_xfer_ExpectWithArrayAndReturn(rhport, 0x80, (uint8_t*) data_desc_configuration, total_len, total_len, true);
+ dcd_event_xfer_complete(rhport, EDPT_CTRL_IN, total_len, 0, false);
+
+ // status
+ dcd_edpt_xfer_ExpectAndReturn(rhport, EDPT_CTRL_OUT, NULL, 0, true);
+
+ tud_task();
+}
+
+void test_usbd_get_configuration_descriptor_null(void)
+{
+ desc_configuration = NULL;
+ dcd_event_setup_received(rhport, (uint8_t*) &req_get_desc_configuration, false);
+
+ dcd_edpt_stall_Expect(rhport, EDPT_CTRL_OUT);
+ dcd_edpt_stall_Expect(rhport, EDPT_CTRL_IN);
+
+ tud_task();
+}
+
+//--------------------------------------------------------------------+
+// Control ZLP
+//--------------------------------------------------------------------+
+
+void test_usbd_control_in_zlp(void)
+{
+ // 128 byte total len, with EP0 size = 64, and request length = 256
+ // ZLP must be return
+ uint8_t zlp_desc_configuration[CFG_TUD_ENDOINT0_SIZE*2] =
+ {
+ // Interface count, string index, total length, attribute, power in mA
+ TUD_CONFIG_DESCRIPTOR(0, 0, CFG_TUD_ENDOINT0_SIZE*2, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
+ };
+
+ desc_configuration = zlp_desc_configuration;
+
+ // request, then 1st, 2nd xact + ZLP + status
+ dcd_event_setup_received(rhport, (uint8_t*) &req_get_desc_configuration, false);
+
+ // 1st transaction
+ dcd_edpt_xfer_ExpectWithArrayAndReturn(rhport, EDPT_CTRL_IN,
+ zlp_desc_configuration, CFG_TUD_ENDOINT0_SIZE, CFG_TUD_ENDOINT0_SIZE, true);
+ dcd_event_xfer_complete(rhport, EDPT_CTRL_IN, CFG_TUD_ENDOINT0_SIZE, 0, false);
+
+ // 2nd transaction
+ dcd_edpt_xfer_ExpectWithArrayAndReturn(rhport, EDPT_CTRL_IN,
+ zlp_desc_configuration + CFG_TUD_ENDOINT0_SIZE, CFG_TUD_ENDOINT0_SIZE, CFG_TUD_ENDOINT0_SIZE, true);
+ dcd_event_xfer_complete(rhport, EDPT_CTRL_IN, CFG_TUD_ENDOINT0_SIZE, 0, false);
+
+ // Expect Zero length Packet
+ dcd_edpt_xfer_ExpectAndReturn(rhport, EDPT_CTRL_IN, NULL, 0, true);
+ dcd_event_xfer_complete(rhport, EDPT_CTRL_IN, 0, 0, false);
+
+ // Status
+ dcd_edpt_xfer_ExpectAndReturn(rhport, EDPT_CTRL_OUT, NULL, 0, true);
+ dcd_event_xfer_complete(rhport, EDPT_CTRL_OUT, 0, 0, false);
tud_task();
}
diff --git a/test/test/support/tusb_config.h b/test/test/support/tusb_config.h
index bfe5bf9e9..0a1608a64 100644
--- a/test/test/support/tusb_config.h
+++ b/test/test/support/tusb_config.h
@@ -41,15 +41,15 @@
#endif
#if CFG_TUSB_MCU == OPT_MCU_LPC43XX || CFG_TUSB_MCU == OPT_MCU_LPC18XX
-#define CFG_TUSB_RHPORT0_MODE (OPT_MODE_DEVICE | OPT_MODE_HIGH_SPEED)
+#define CFG_TUSB_RHPORT0_MODE (OPT_MODE_DEVICE | OPT_MODE_HIGH_SPEED)
#else
-#define CFG_TUSB_RHPORT0_MODE OPT_MODE_DEVICE
+#define CFG_TUSB_RHPORT0_MODE OPT_MODE_DEVICE
#endif
-#define CFG_TUSB_OS OPT_OS_NONE
+#define CFG_TUSB_OS OPT_OS_NONE
// CFG_TUSB_DEBUG is defined by compiler in DEBUG build
-// #define CFG_TUSB_DEBUG 0
+#define CFG_TUSB_DEBUG 0
/* USB DMA on some MCUs can only access a specific SRAM region with restriction on alignment.
* Tinyusb use follows macros to declare transferring memory so that they can be put
@@ -63,21 +63,22 @@
#endif
#ifndef CFG_TUSB_MEM_ALIGN
-#define CFG_TUSB_MEM_ALIGN __attribute__ ((aligned(4)))
+#define CFG_TUSB_MEM_ALIGN __attribute__ ((aligned(4)))
#endif
//--------------------------------------------------------------------
// DEVICE CONFIGURATION
//--------------------------------------------------------------------
+#define CFG_TUD_TASK_QUEUE_SZ 100
#define CFG_TUD_ENDOINT0_SIZE 64
//------------- CLASS -------------//
-#define CFG_TUD_CDC 0
-#define CFG_TUD_MSC 0
-#define CFG_TUD_HID 0
-#define CFG_TUD_MIDI 0
-#define CFG_TUD_VENDOR 0
+//#define CFG_TUD_CDC 0
+//#define CFG_TUD_MSC 0
+//#define CFG_TUD_HID 0
+//#define CFG_TUD_MIDI 0
+//#define CFG_TUD_VENDOR 0
//------------- CDC -------------//
generated by cgit v1.3.1 (git 2.54.0) at 2026-08-23 23:35:03 +0000