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nsysuhs: Add missing functions and types

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GaryOderNichts
2022-02-27 13:59:42 +01:00
committed by James
parent 7831bb20a1
commit 0b434c5d0a
1 changed files with 74 additions and 23 deletions
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97
include/nsysuhs/uhs.h
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@@ -42,10 +42,13 @@ typedef enum UHSHandleState
UHS_HANDLE_STATE_ERROR = 0x05,
} UHSHandleState;
#define UHS_CONFIG_BUFFER_SIZE 0x137f
struct WUT_PACKED UhsConfig
{
uint32_t controller_num;
void* buffer;
/* buffer aligned by 0x40 with a size of UHS_CONFIG_BUFFER_SIZE */
void* buffer;
uint32_t buffer_size;
};
WUT_CHECK_OFFSET(UhsConfig, 0x00, controller_num);
@@ -56,7 +59,7 @@ WUT_CHECK_SIZE(UhsConfig, 0x0C);
struct WUT_PACKED UhsHandle
{
UHSHandleState state;
void* ipc_buffer;
void* ipc_buffer;
WUT_UNKNOWN_BYTES(4); /* always 0xFFFFFFFF after init */
uint32_t handle;
UhsConfig * config;
@@ -139,11 +142,30 @@ WUT_CHECK_OFFSET(UhsInterfaceProfile, 0x4c, in_endpoints);
WUT_CHECK_OFFSET(UhsInterfaceProfile, 0xdc, out_endpoints);
WUT_CHECK_SIZE(UhsInterfaceProfile, 0x16C);
/* Open a specific controller under /dev/uhs */
UHSStatus UhsClientOpen(UhsHandle* handle,
UhsConfig* config);
typedef enum UHSAdminDevType
{
UHS_ADMIN_DEV_RESET = 0x01,
UHS_ADMIN_DEV_FREEZE = 0x02,
UHS_ADMIN_DEV_SUSPEND = 0x03,
UHS_ADMIN_DEV_RESUME = 0x04,
UHS_ADMIN_DEV_DESTROY = 0x05,
} UHSAdminDevType;
UHSStatus UhsClientClose(UhsHandle* handle);
typedef enum UHSAdminEpType
{
UHS_ADMIN_EP_ENABLE = 0x01,
UHS_ADMIN_EP_DISABLE = 0x02,
UHS_ADMIN_EP_CANCEL = 0x03,
UHS_ADMIN_EP_CANCEL_RESET = 0x04,
} UHSAdminEpType;
/* Open a specific controller under /dev/uhs */
UHSStatus
UhsClientOpen(UhsHandle* handle,
UhsConfig* config);
UHSStatus
UhsClientClose(UhsHandle* handle);
typedef void(*UHSDrvRegCallback)(void * context, UhsInterfaceProfile * profile);
@@ -154,11 +176,24 @@ UhsClassDrvReg(UhsHandle* handle,
void *context,
UHSDrvRegCallback callback);
UHSStatus UhsGetFullConfigDescriptor(UhsHandle* handle,
uint32_t if_handle,
void* data,
uint32_t size);
UHSStatus
UhsClassDrvUnReg(UhsHandle* handle,
uint32_t drv_handle);
UHSStatus
UhsGetFullConfigDescriptor(UhsHandle* handle,
uint32_t if_handle,
void* data,
uint32_t size);
UHSStatus
UhsGetDescriptorString(UhsHandle* handle,
uint32_t if_handle,
uint8_t string_index,
BOOL as_unicode,
void* data,
uint32_t size);
/* Determine which USB device interfaces are plugged in and available */
UHSStatus
UhsQueryInterfaces(UhsHandle* handle,
@@ -184,10 +219,24 @@ UhsReleaseInterface(UhsHandle* handle,
/* Administer a USB device */
UHSStatus
UhsAdministerDevice(UhsHandle* handle,
uint32_t if_handle,
int32_t arg2,
int32_t arg3);
UhsAdministerDevice(UhsHandle* handle,
uint32_t if_handle,
UHSAdminDevType type,
int32_t arg3);
UHSStatus
UhsAdministerEndpoint(UhsHandle* handle,
uint32_t if_handle,
UHSAdminEpType type,
uint32_t endpointMask,
uint32_t max_pending_requests,
uint32_t max_request_size);
UHSStatus
UhsClearEndpointHalt(UhsHandle* handle,
uint32_t if_handle,
uint32_t endpoint,
int32_t direction);
/* Submit a control request to endpoint 0 */
UHSStatus
@@ -210,14 +259,16 @@ UhsSubmitBulkRequest(UhsHandle* handle,
void *buffer,
int32_t length,
int32_t timeout);
UHSStatus
UhsAdministerEndpoint(UhsHandle* handle,
uint32_t if_handle,
uint32_t u1,
uint32_t endpointMask,
int32_t u2,
uint32_t u3);
/* Submit an interrupt request to an endpoint */
UHSStatus
UhsSubmitInterruptRequest(UhsHandle* handle,
uint32_t if_handle,
uint8_t endpoint,
int32_t direction,
void *buffer,
int32_t length,
int32_t timeout);
static inline uint32_t UHSEndpointDirIsIn(UhsEndpointDescriptor * endpoint_descriptor){
return ((endpoint_descriptor->bEndpointAddress & 0x80) == 0x80);