int syslink_frameq_put(resmgr_context_t *ctp, io_devctl_t *msg, syslink_ocb_t *ocb){
FrameQDrv_CmdArgs *cargs = (FrameQDrv_CmdArgs *) (_DEVCTL_DATA (msg->i));
FrameQDrv_CmdArgs *out = (FrameQDrv_CmdArgs *) (_DEVCTL_DATA (msg->o));
FrameQ_Frame frame;
FrameQ_FrameBufInfo *frameBufInfo;
Ptr virtPtr;
Ptr addr;
int i;
/* Convert frame address and frame buffer address in to knl virtual
* format.
*/
frame = Memory_translate (cargs->args.put.frame,
Memory_XltFlags_Phys2Virt);
GT_assert(curTrace,(frame != NULL));
frameBufInfo = (FrameQ_FrameBufInfo *)&(frame->frameBufInfo[0]);
for(i = 0; i < frame->numFrameBuffers; i++) {
addr = (Ptr)frameBufInfo[i].bufPtr;
virtPtr = Memory_translate(addr, Memory_XltFlags_Phys2Virt);
GT_assert(curTrace,(virtPtr != NULL));
frameBufInfo[i].bufPtr = (UInt32)virtPtr;
}
out->apiStatus = FrameQ_put (cargs->args.put.handle, frame);
GT_assert (curTrace, (out->apiStatus >= 0));
return (_RESMGR_PTR (ctp, &msg->o, sizeof (msg->o) + sizeof(FrameQDrv_CmdArgs)));
}
int syslink_frameq_getv(resmgr_context_t *ctp, io_devctl_t *msg, syslink_ocb_t *ocb) {
FrameQDrv_CmdArgs *cargs = (FrameQDrv_CmdArgs *) (_DEVCTL_DATA (msg->i));
FrameQDrv_CmdArgs *out = (FrameQDrv_CmdArgs *) (_DEVCTL_DATA (msg->o));
FrameQ_Frame *framePtr = NULL;
UInt32 *filledQueueId = NULL;
FrameQ_FrameBufInfo *frameBufInfo;
Ptr phyPtr;
Ptr addr;
UInt32 j;
int i;
framePtr = (FrameQ_Frame*)(cargs+1);
filledQueueId = (UInt32*)(framePtr + cargs->args.getv.numFrames);
out->apiStatus = FrameQ_getv (cargs->args.getv.handle,
framePtr,
(Ptr)filledQueueId,
&cargs->args.getv.numFrames);
SETIOV(&ctp->iov[0], &msg->o, sizeof(msg->o) + sizeof(FrameQDrv_CmdArgs));
if ((out->apiStatus >= 0) && (cargs->args.getv.numFrames > 0)) {
for (i = 0; i < cargs->args.getv.numFrames; i++) {
/* Convert Frame and frame buffer address in frame
* to physical address formatso that user space api
* convert this physical address in to user space
* virtual format.
*/
frameBufInfo = (FrameQ_FrameBufInfo *)
&(framePtr[i]->frameBufInfo[0]);
for(j = 0; j < framePtr[i]->numFrameBuffers; j++) {
addr = (Ptr)frameBufInfo[j].bufPtr;
phyPtr = Memory_translate(
addr,
Memory_XltFlags_Virt2Phys);
GT_assert(curTrace,(phyPtr != NULL));
frameBufInfo[j].bufPtr = (UInt32)phyPtr;
}
framePtr[i] = Memory_translate(
framePtr[i],
Memory_XltFlags_Virt2Phys);
}
SETIOV(&ctp->iov[1], framePtr, sizeof (UInt32) * cargs->args.getv.numFrames);
return _RESMGR_NPARTS(2);
}
return _RESMGR_NPARTS(1);
}
Int32 Vsys_allocBuf(UInt32 srRegId, UInt32 bufSize, UInt32 bufAlign, Vsys_AllocBufInfo *bufInfo)
{
IHeap_Handle heapHndl;
heapHndl = SharedRegion_getHeap(srRegId);
OSA_assert(heapHndl != NULL);
bufInfo->virtAddr = NULL;
bufInfo->physAddr = NULL;
bufInfo->srPtr = 0;
bufInfo->virtAddr = Memory_alloc(heapHndl, bufSize, bufAlign, NULL);
if(bufInfo->virtAddr==NULL)
return -1;
bufInfo->physAddr = Memory_translate (bufInfo->virtAddr, Memory_XltFlags_Virt2Phys);
if(bufInfo->physAddr==NULL)
return -1;
bufInfo->srPtr = SharedRegion_getSRPtr(bufInfo->virtAddr,srRegId);
return 0;
}
int syslink_frameq_putv(resmgr_context_t *ctp, io_devctl_t *msg, syslink_ocb_t *ocb) {
FrameQDrv_CmdArgs *cargs = (FrameQDrv_CmdArgs *) (_DEVCTL_DATA (msg->i));
FrameQDrv_CmdArgs *out = (FrameQDrv_CmdArgs *) (_DEVCTL_DATA (msg->o));
FrameQ_Frame *framePtr = NULL;
UInt32 *filledQueueId = NULL;
FrameQ_FrameBufInfo *frameBufInfo;
Ptr virtPtr;
Ptr addr;
UInt32 j;
int i;
framePtr = (FrameQ_Frame*)(cargs+1);
filledQueueId = (UInt32*)(framePtr + cargs->args.putv.numFrames);
for (i = 0; i < cargs->args.putv.numFrames; i++) {
/* Convert frame address and frame buffer address in to knl
* virtual format.
*/
framePtr[i] = Memory_translate (framePtr[i],
Memory_XltFlags_Phys2Virt);
GT_assert(curTrace,(framePtr[i] != NULL));
frameBufInfo = (FrameQ_FrameBufInfo *)
&(framePtr[i]->frameBufInfo[0]);
for(j = 0; j < framePtr[i]->numFrameBuffers; j++) {
addr = (Ptr)frameBufInfo[j].bufPtr;
virtPtr = Memory_translate(addr,
Memory_XltFlags_Phys2Virt);
GT_assert(curTrace,(virtPtr != NULL));
frameBufInfo[j].bufPtr = (UInt32)virtPtr;
}
}
out->apiStatus = FrameQ_putv (cargs->args.putv.handle,
(FrameQ_Frame*)framePtr,
(Ptr)filledQueueId,
cargs->args.putv.numFrames);
GT_assert (curTrace, (out->apiStatus >= 0));
return (_RESMGR_PTR (ctp, &msg->o, sizeof (msg->o) + sizeof(FrameQDrv_CmdArgs)));
}
Int32 AVSYNC_GetSharedDataStructure()
{
Int32 status = 0;
SystemVpss_AvSyncSharedObjPtr avsyncSharedObjPtr;
status = System_linkControl( SYSTEM_LINK_ID_M3VPSS,
SYSTEM_M3VPSS_CMD_GET_AVSYNC_SHAREDOBJ_PTR,
&avsyncSharedObjPtr, sizeof(avsyncSharedObjPtr), TRUE );
pAvSyncInfo_obj = Memory_translate((Ptr)avsyncSharedObjPtr.pAvSyncSharedObjPtr, Memory_XltFlags_Phys2Virt);
return status;
}
int syslink_frameq_get(resmgr_context_t *ctp, io_devctl_t *msg, syslink_ocb_t *ocb) {
FrameQDrv_CmdArgs *cargs = (FrameQDrv_CmdArgs *) (_DEVCTL_DATA (msg->i));
FrameQDrv_CmdArgs *out = (FrameQDrv_CmdArgs *) (_DEVCTL_DATA (msg->o));
FrameQ_Frame frame;
FrameQ_FrameBufInfo *frameBufInfo;
Ptr phyPtr;
Ptr addr;
UInt32 j;
out->apiStatus = FrameQ_get (cargs->args.get.handle, &frame);
if (out->apiStatus >= 0) {
/* Convert Frame and frame buffer address in frame to physical
* address formatso that user space api convert this physical
* address in to user space virtual format.
*/
frameBufInfo = (FrameQ_FrameBufInfo *)
&(frame->frameBufInfo[0]);
for(j = 0; j < frame->numFrameBuffers; j++) {
addr = (Ptr)frameBufInfo[j].bufPtr;
phyPtr = Memory_translate(addr, Memory_XltFlags_Virt2Phys);
GT_assert(curTrace,(phyPtr != NULL));
frameBufInfo[j].bufPtr = (UInt32)phyPtr;
}
out->args.get.frame = Memory_translate(
frame,
Memory_XltFlags_Virt2Phys);
}
else {
out->args.get.frame = NULL;
}
return (_RESMGR_PTR (ctp, &msg->o, sizeof (msg->o) + sizeof(FrameQDrv_CmdArgs)));
}
/**
* Handler for shared region set entry API.
*
* \param ctp Thread's associated context information.
* \param msg The actual devctl() message.
* \param ocb OCB associated with client's session.
*
* \return POSIX errno value.
*
* \retval EOK Success.
* \retval ENOTSUP Unsupported devctl().
*/
int syslink_sharedregion_setentry(resmgr_context_t *ctp, io_devctl_t *msg, syslink_ocb_t *ocb) {
SharedRegionDrv_CmdArgs * cargs = (SharedRegionDrv_CmdArgs *) (_DEVCTL_DATA (msg->i));
SharedRegionDrv_CmdArgs * out = (SharedRegionDrv_CmdArgs *) (_DEVCTL_DATA (msg->o));
SharedRegion_Entry *entry = (SharedRegion_Entry*)(cargs+1);
entry->base = Memory_translate ((Ptr)cargs->args.setEntry.entry.base,
Memory_XltFlags_Phys2Virt);
GT_assert (curTrace, (entry->base != (UInt32)NULL));
out->apiStatus = SharedRegion_setEntry (cargs->args.setEntry.id,
entry);
GT_assert (curTrace, (out->apiStatus >= 0));
if (out->apiStatus >= 0) {
/* Add this call to the list to be cleaned-up */
add_ocb_res(ocb, DCMD_SHAREDREGION_CLEARENTRY, (int)cargs->args.setEntry.id, NULL);
}
return (_RESMGR_PTR (ctp, &msg->o, sizeof (msg->o) + sizeof(SharedRegionDrv_CmdArgs)));
}
