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Introduce static USB output driver boundary

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This commit is contained in:
Joey Yakimowich-Payne 2026-09-02 21:15:55 -06:00
commit 31a8cfb9d3
24 changed files with 1292 additions and 534 deletions
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58
tests/native_stubs/tusb.h
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@ -1,6 +1,7 @@
#pragma once
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#ifdef __cplusplus
@ -14,6 +15,54 @@ typedef enum {
HID_REPORT_TYPE_FEATURE = 3,
} hid_report_type_t;
typedef enum {
XFER_RESULT_SUCCESS = 0,
XFER_RESULT_FAILED,
} xfer_result_t;
enum {
TUSB_DIR_OUT = 0,
TUSB_DIR_IN = 1,
TUSB_DESC_ENDPOINT = 5,
TUSB_DESC_STRING = 3,
};
#pragma pack(push, 1)
typedef struct {
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bInterfaceNumber;
uint8_t bAlternateSetting;
uint8_t bNumEndpoints;
uint8_t bInterfaceClass;
uint8_t bInterfaceSubClass;
uint8_t bInterfaceProtocol;
uint8_t iInterface;
} tusb_desc_interface_t;
typedef struct {
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bEndpointAddress;
uint8_t bmAttributes;
uint16_t wMaxPacketSize;
uint8_t bInterval;
} tusb_desc_endpoint_t;
#pragma pack(pop)
static inline uint8_t const* tu_desc_next(void const* descriptor) {
uint8_t const* bytes = (uint8_t const*)descriptor;
return bytes + bytes[0];
}
static inline uint8_t tu_desc_type(void const* descriptor) {
return ((uint8_t const*)descriptor)[1];
}
static inline uint8_t tu_edpt_dir(uint8_t endpoint) {
return (endpoint & 0x80u) != 0 ? TUSB_DIR_IN : TUSB_DIR_OUT;
}
typedef struct {
uint8_t bmRequestType;
uint8_t bRequest;
@ -27,6 +76,7 @@ bool tud_hid_n_report(uint8_t instance, uint8_t report_id,
const void* report, uint16_t length);
bool tud_suspended(void);
bool tud_remote_wakeup(void);
bool tud_ready(void);
uint16_t tud_hid_get_report_cb(uint8_t instance, uint8_t report_id,
hid_report_type_t report_type, uint8_t* buffer,
@ -39,6 +89,14 @@ void tud_hid_report_received_cb(uint8_t instance, uint8_t report_id,
uint8_t const* tud_hid_descriptor_report_cb(uint8_t instance);
void tud_mount_cb(void);
void tud_umount_cb(void);
uint8_t const* tud_descriptor_device_cb(void);
uint8_t const* tud_descriptor_configuration_cb(uint8_t index);
uint16_t const* tud_descriptor_string_cb(uint8_t index, uint16_t langid);
bool tud_vendor_control_xfer_cb(
uint8_t rhport, uint8_t stage,
tusb_control_request_t const* request);
bool tud_control_request_cb(uint8_t rhport,
tusb_control_request_t const* request);
#ifdef __cplusplus
}