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C++ OSDRV_CALLBACKS类代码示例

本文整理汇总了C++中OSDRV_CALLBACKS类的典型用法代码示例。如果您正苦于以下问题：C++ OSDRV_CALLBACKS类的具体用法？C++ OSDRV_CALLBACKS怎么用？C++ OSDRV_CALLBACKS使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


在下文中一共展示了OSDRV_CALLBACKS类的13个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: hifDeviceRemoved

static void hifDeviceRemoved(struct sdio_func *func)
{
    A_STATUS status = A_OK;
    HIF_DEVICE *device;
    AR_DEBUG_ASSERT(func != NULL);

    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: +hifDeviceRemoved\n"));
    device = getHifDevice(func);
    if (device->claimedContext != NULL) {
        status = osdrvCallbacks.deviceRemovedHandler(device->claimedContext, device);
    }

    if (device->is_suspend) {
        device->is_suspend = FALSE;
    } else {
        if (hifDisableFunc(device, func)!=0) {
            status = A_ERROR;
        }
    }
    CleanupHIFScatterResources(device);
     
    delHifDevice(device);
    AR_DEBUG_ASSERT(status == A_OK);
    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: -hifDeviceRemoved\n"));
}
开发者ID:AvalueAES，项目名称:rev-sa01，代码行数:25，代码来源:hif.c

示例2: hifDeviceRemoved

static void hifDeviceRemoved(struct sdio_func *func)
{
    A_STATUS status = A_OK;
    HIF_DEVICE *device;
    int ret;
    AR_DEBUG_ASSERT(func != NULL);

    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: +hifDeviceRemoved\n"));
    device = getHifDevice(func);
    if (device->claimedContext != NULL) {
        status = osdrvCallbacks.deviceRemovedHandler(device->claimedContext, device);
    }
    do {
        if (device->is_suspend) {
            device->is_suspend = FALSE;
            break;
        }
        if (!IS_ERR(device->async_task)) {
            init_completion(&device->async_completion);
            device->async_shutdown = 1;
            up(&device->sem_async);
            wait_for_completion(&device->async_completion);
            device->async_task = NULL;
        }
        /* Disable the card */
        sdio_claim_host(device->func);
        ret = sdio_disable_func(device->func);
        sdio_release_host(device->func);
    } while (0);
    delHifDevice(device);
    AR_DEBUG_ASSERT(status == A_OK);
    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: -hifDeviceRemoved\n"));
}
开发者ID:plaguedbypenguins，项目名称:atheros_sdk2，代码行数:33，代码来源:hif.c

示例3: resume_task

/* handle HTC startup via thread*/
static int resume_task(void *param)
{
    HIF_DEVICE *device;
    device = (HIF_DEVICE *)param;
    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: call HTC from resume_task\n"));
        /* start  up inform DRV layer */
    if (device && device->claimedContext && osdrvCallbacks.deviceResumeHandler &&
        osdrvCallbacks.deviceResumeHandler(device->claimedContext) != A_OK) {
        AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: Device rejected\n"));
    }
    return 0;
}
开发者ID:AvalueAES，项目名称:rev-sa01，代码行数:13，代码来源:hif.c

示例4: startup_task

/* handle HTC startup via thread*/
static int startup_task(void *param)
{
    HIF_DEVICE *device;

    device = (HIF_DEVICE *)param;
    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: call HTC from startup_task\n"));
        /* start  up inform DRV layer */
    if ((osdrvCallbacks.deviceInsertedHandler(osdrvCallbacks.context,device)) != A_OK) {
        AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: Device rejected\n"));
    }
    return 0;
}
开发者ID:AvalueAES，项目名称:rev-sa01，代码行数:13，代码来源:hif.c

示例5: hifDeviceSuspend

static int hifDeviceSuspend(struct device *dev)
{
	struct sdio_func *func = dev_to_sdio_func(dev);
    A_STATUS status = A_OK;
    HIF_DEVICE *device;   
    device = getHifDevice(func);
    if (device && device->claimedContext && osdrvCallbacks.deviceSuspendHandler) {
        status = osdrvCallbacks.deviceSuspendHandler(device->claimedContext);
    }
    if (status == A_OK) {
        int oldresetvalue = reset_sdio_on_unload;
        reset_sdio_on_unload = 1;
        hifDisableFunc(device, func);
        reset_sdio_on_unload = oldresetvalue;
        device->is_suspend = TRUE;
    } else if (status == A_EBUSY) {
        A_INT32 cnt = 10;
        A_UINT8 host_int_status;
	    do {            		    
		    while (atomic_read(&device->irqHandling)) {
			    /* wait until irq handler finished all the jobs */
			    schedule_timeout(HZ/10);
		    }
		    /* check if there is any pending irq due to force done */
		    host_int_status = 0;
		    status = HIFReadWrite(device, HOST_INT_STATUS_ADDRESS,
				    (A_UINT8 *)&host_int_status, sizeof(host_int_status),
				    HIF_RD_SYNC_BYTE_INC, NULL);
		    host_int_status = A_SUCCESS(status) ? (host_int_status & (1 << 0)) : 0;
		    if (host_int_status) {
			    schedule(); /* schedule for next dsrHandler */
		    }
	    } while (host_int_status && --cnt > 0);

        if (host_int_status && cnt == 0) {
            AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, 
                            ("AR6000: %s(), Unable clear up pending IRQ before the system suspended\n",
					        __FUNCTION__));
        }
#if 1
        status = A_OK; /* assume that sdio host controller will take care the power of wifi chip */
#else
        return -EBUSY; /* Return -EBUSY if customer use all android patch of mmc stack provided by us */ 
#endif 
    }
    return A_SUCCESS(status) ? 0 : status;
}
开发者ID:ArthySundaram，项目名称:firstrepo，代码行数:47，代码来源:hif.c

示例6: hifDeviceSuspend

static int hifDeviceSuspend(struct device *dev)
{
	struct sdio_func *func = dev_to_sdio_func(dev);
    A_STATUS status = A_OK;
    HIF_DEVICE *device;   
    device = getHifDevice(func);
    if (device && device->claimedContext && osdrvCallbacks.deviceSuspendHandler) {
        status = osdrvCallbacks.deviceSuspendHandler(device->claimedContext);
    }
    if (status == A_OK) {
        hifDisableFunc(device, func);
        device->is_suspend = TRUE;
    } else if (status == A_EBUSY) {
        status = A_OK; /* assume that sdio host controller will take care the power of wifi chip */
    }
    return A_SUCCESS(status) ? 0 : status;
}
开发者ID:AvalueAES，项目名称:rev-sa01，代码行数:17，代码来源:hif.c

示例7: hifCleanupDevice

void
hifDeviceRemoved(SDFUNCTION *function, SDDEVICE *handle)
{
    A_STATUS   status = A_OK;
    HIF_DEVICE *device;
    AR_DEBUG_ASSERT(function != NULL);
    AR_DEBUG_ASSERT(handle != NULL);

        /* our device is the IRQ context we stored */
    device = (HIF_DEVICE *)handle->IrqContext;
    if (device->claimedContext != NULL) {
        status = osdrvCallbacks.deviceRemovedHandler(device->claimedContext, device);
    }
        /* cleanup the instance */
    hifCleanupDevice(device);
    AR_DEBUG_ASSERT(status == A_OK);
}
开发者ID:EddyKuo，项目名称:linux-sdk-kernel-source，代码行数:17，代码来源:hif.c

示例8: getHifDevice

void
hifDeviceRemoved(SD_DEVICE_HANDLE *handle)
{
	A_STATUS    status;
	HIF_DEVICE *device;

	NDIS_DEBUG_PRINTF(1, "%s() : + Enter \r\n", __FUNCTION__);
	
	device = getHifDevice(handle);

	if (device->claimedContext != NULL) {
		status = osdrvCallbacks.deviceRemovedHandler(device->claimedContext, device);
	}

	delHifDevice(handle);
	AR_DEBUG_ASSERT(status == A_OK);
	return;
}
开发者ID:NemProjects，项目名称:WLAN，代码行数:18，代码来源:hif.c

示例9: HIFDoDeviceSuspend

int HIFDoDeviceSuspend(HIF_DEVICE *device)
{
    A_STATUS status = A_OK;

    if (device && device->claimedContext && osdrvCallbacks.deviceSuspendHandler) {
        status = osdrvCallbacks.deviceSuspendHandler(device->claimedContext);
    }
    if (status == A_OK) {
        /* Waiting for all pending request */
        if (!IS_ERR(device->async_task)) {
            init_completion(&device->async_completion);
            device->async_shutdown = 1;
            up(&device->sem_async);
            wait_for_completion(&device->async_completion);
            device->async_task = NULL;
        }
        device->is_suspend = TRUE;
    } else if (status == A_EBUSY) {
        return -EBUSY; /* Return -1 if customer use all android patch of mmc stack provided by us */ 
    }
    return A_SUCCESS(status) ? 0 : status;
}
开发者ID:plaguedbypenguins，项目名称:atheros_sdk2，代码行数:22，代码来源:hif.c

示例10: startup_task

/* handle HTC startup via thread*/
static int startup_task(void *param)
{
    HIF_DEVICE *device;

    device = (HIF_DEVICE *)param;
    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: call HTC from startup_task\n"));
/* ATHENV */
#ifdef ANDROID_ENV
    wake_lock(&ar6k_init_wake_lock);
#endif
/* ATHENV */
        /* start  up inform DRV layer */
    if ((osdrvCallbacks.deviceInsertedHandler(osdrvCallbacks.context,device)) != A_OK) {
        AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: Device rejected\n"));
    }
/* ATHENV */
#ifdef ANDROID_ENV
    wake_unlock(&ar6k_init_wake_lock);
#endif
/* ATHENV */
    return 0;
}
开发者ID:plaguedbypenguins，项目名称:atheros_sdk2，代码行数:23，代码来源:hif.c

示例11: resume_task

/* handle HTC startup via thread*/
static int resume_task(void *param)
{
    HIF_DEVICE *device;
    device = (HIF_DEVICE *)param;
    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: call HTC from resume_task\n"));
/* ATHENV */
#ifdef ANDROID_ENV
    wake_lock(&ar6k_init_wake_lock);
#endif
/* ATHENV */
        /* start  up inform DRV layer */
    if (device && device->claimedContext && osdrvCallbacks.deviceResumeHandler &&
        osdrvCallbacks.deviceResumeHandler(device->claimedContext) != A_OK) {
        AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: Device rejected\n"));
    }

/* ATHENV */
#ifdef ANDROID_ENV
    wake_unlock(&ar6k_init_wake_lock);
#endif
/* ATHENV */
    return 0;
}
开发者ID:plaguedbypenguins，项目名称:atheros_sdk2，代码行数:24，代码来源:hif.c

示例12: addHifDevice

BOOL
hifDeviceInserted(SD_DEVICE_HANDLE *handle)
{
	HIF_DEVICE                 *device;
#if 0
	SD_API_STATUS               sdStatus;
	SDIO_CARD_INFO              sdioInfo;
	SD_HOST_BLOCK_CAPABILITY    blockCap;
	SD_CARD_RCA                 cardRCA;
	A_UCHAR                     rgucTuple[SD_CISTPLE_MAX_BODY_SIZE];
	PSD_CISTPL_FUNCE_FUNCTION   pFunce = (PSD_CISTPL_FUNCE_FUNCTION) rgucTuple;
	A_UINT32                    ulLength = 0;
	A_UCHAR                     ucRegVal;
	A_BOOL                      blockMode;
	SD_CARD_INTERFACE           ci;
	SD_IO_FUNCTION_ENABLE_INFO  fData;
	DWORD                       bData;
	//SDCONFIG_FUNC_SLOT_CURRENT_DATA slotCurrent;
	//HANDLE                      hIrqThread;


#endif

	HANDLE                      hThread;

	device = addHifDevice(handle);
	NDIS_DEBUG_PRINTF(1, "hifDeviceInserted: Enter\r\n");

#if 0

	/* Enable SDIO [dragon] function */
	fData.Interval = DEFAULT_SDIO_FUNCTION_RETRY_TIMEOUT;
	fData.ReadyRetryCount = DEFAULT_SDIO_FUNCTION_RETRIES;

	sdStatus = SDSetCardFeature (handle, SD_IO_FUNCTION_ENABLE, &fData, sizeof(fData));
	if (!SD_API_SUCCESS(sdStatus)) 
	{
		return FALSE;
	}


	/* 
	* Issue commands to get the manufacturer ID and stuff and compare it 
	* against the rev Id derived from the ID registered during the 
	* initialization process. Report the device only in the case there 
	* is a match.
	*/

	sdStatus = SDCardInfoQuery(handle, SD_INFO_SDIO, &sdioInfo, sizeof(sdioInfo));
	if (!SD_API_SUCCESS(sdStatus)) 
	{
		return FALSE;
	}
	
	funcNo = sdioInfo.FunctionNumber;

	sdStatus = SDCardInfoQuery(handle, SD_INFO_REGISTER_RCA, &cardRCA, sizeof(cardRCA));
	NDIS_DEBUG_PRINTF(1, " Card RCA  is 0x%x \r\n", cardRCA);

	/* Configure the SDIO Bus Width */
	memset(&ci, 0, sizeof(ci));
	if (sdio1bitmode) {
		ci.InterfaceMode = SD_INTERFACE_SD_MMC_1BIT;
	} else {
		ci.InterfaceMode = SD_INTERFACE_SD_4BIT;
	}
	
	if (sdiobusspeedlow) {
		ci.ClockRate = SDIO_CLOCK_FREQUENCY_REDUCED;
	} else {
		ci.ClockRate = SDIO_CLOCK_FREQUENCY_DEFAULT;
	}
	
	sdStatus = SDSetCardFeature(handle, SD_SET_CARD_INTERFACE, &ci, sizeof(ci));

	if (!SD_API_SUCCESS(sdStatus)) {
		return FALSE;
	}
        
	/* Check if the target supports block mode */
	sdStatus = SDReadWriteRegistersDirect(handle, SD_IO_READ, 0, 0x08, FALSE, &ucRegVal, 1);
    if (!SD_API_SUCCESS(sdStatus)) {
        return FALSE;
    }
	
    blockMode = (ucRegVal & 0x2) >> 1; // SMB is bit 1
    
	if (!blockMode) 
	{
		NDIS_DEBUG_PRINTF(DBG_ERR, "[HIF] Function does not support block mode \r\n");
		return FALSE;
	} 
	else 
	{
		NDIS_DEBUG_PRINTF(DBG_LEVEL_HIF, "[HIF] Function supports block mode \r\n");

		blockCap.ReadBlocks = blockCap.WriteBlocks = 8;
		blockCap.ReadBlockSize = blockCap.WriteBlockSize = HIF_MBOX_BLOCK_SIZE;

		sdStatus = SDCardInfoQuery(handle, SD_INFO_HOST_BLOCK_CAPABILITY, 
//.........这里部分代码省略.........
开发者ID:NemProjects，项目名称:WLAN，代码行数:101，代码来源:hif.c

示例13: CriticalSectionInit

BOOL
hifDeviceInserted(SDFUNCTION *function, SDDEVICE *handle)
{
    A_UINT32 count;
    HIF_DEVICE *device;
    BOOL accepted = FALSE;
    AR_DEBUG_ASSERT(function != NULL);
    AR_DEBUG_ASSERT(handle != NULL);

    do {
        
        device = (HIF_DEVICE *)KernelAlloc(sizeof(HIF_DEVICE));
    
        if (NULL == device) {
            break;    
        }
    
        AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ("Device: %p\n", device));
     
        ZERO_POBJECT(device);
        
        CriticalSectionInit(&device->lock);
        device->busrequestfreelist = NULL;
        device->handle = handle;
        device->enabledSpiInts = ATH_SPI_INTR_PKT_AVAIL | ATH_SPI_INTR_CPU_INTR;
            /* set the IRQ Handler which associates the instance with the SDDEVICE */
        SDDEVICE_SET_IRQ_HANDLER(device->handle, hifIRQHandler, device);
    
        AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("Device: %p\n", device));
       
        if (handle->pId[0].CardFlags & CARD_RAW) {
            if (strstr(SDDEVICE_GET_HCDNAME(handle), SDIO_RAW_BD_BASE) == NULL) {
                /* Not supported */
                break;
            }
        }
    
        /* Card identification */
        AR_DEBUG_PRINTF(ATH_DEBUG_TRC, 
                        ("SPI card: %s\n", SDDEVICE_GET_HCDNAME(handle)));
    
        /* Version information */
        AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("Stack version: %d.%d\n", 
                                          SDDEVICE_GET_VERSION_MAJOR(handle), 
                                          SDDEVICE_GET_VERSION_MINOR(handle)));
    
        /* Get the maximum block size supported */
        AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("Maximum block length: %d bytes\n",
                        SDDEVICE_GET_MAX_BLOCK_LEN(handle)));
                        
        device->curBlockSize = SDDEVICE_GET_OPER_BLOCK_LEN(handle);
        
        AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("Current block length: %d bytes\n",
                        device->curBlockSize));
    
            /* Allocate the bus requests to be used later */
        for (count = 0; count < BUS_REQUEST_MAX_NUM_TOTAL; count ++) {
            if ((device->busrequestblob[count].request = SDDeviceAllocRequest(handle)) == NULL){
                AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ("Unable to allocate bus request\n"));
                break;
            }
                /* free to the list */
            hifFreeBusRequest(device, &device->busrequestblob[count]);
        }
        
        if (count != BUS_REQUEST_MAX_NUM_TOTAL) {
            break;   
        }
        
            /* Configure the SPI interface */
        if ((hifConfigureSPI(device)) != A_OK) {
            AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ("Failed to configure the device\n"));
            break;
        }
    
        /* Inform HTC */
        if ((osdrvCallbacks.deviceInsertedHandler(osdrvCallbacks.context, (void *)device)) != A_OK) {
            AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ("Device rejected\n"));
            return FALSE;
        }

        accepted = TRUE;
        
    } while (FALSE);
    
    if (!accepted & (device != NULL)) {
        /* cleanup device */
        hifCleanupDevice(device);   
    }
    
    return accepted;
}
开发者ID:EddyKuo，项目名称:linux-sdk-kernel-source，代码行数:92，代码来源:hif.c


注：本文中的OSDRV_CALLBACKS类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。