hipfort Module Reference#
hipfort Module Reference
Data Types | |
| interface | hipinit |
| interface | hipdrivergetversion |
| Returns the approximate HIP driver version. More... | |
| interface | hipruntimegetversion |
| Returns the approximate HIP Runtime version. More... | |
| interface | hipdeviceget |
| Returns a handle to a compute device. More... | |
| interface | hipdevicecomputecapability |
| Returns the compute capability of the device. More... | |
| interface | hipdevicegetname |
| Returns an identifer string for the device. More... | |
| interface | hipdevicegetp2pattribute |
| Returns a value for attr of link between two devices. More... | |
| interface | hipdevicegetpcibusid |
| Returns a PCI Bus Id string for the device, overloaded to take int device ID. More... | |
| interface | hipdevicegetbypcibusid |
| Returns a handle to a compute device. More... | |
| interface | hipdevicetotalmem |
| Returns the total amount of memory on the device. More... | |
| interface | hipdevicesynchronize |
| Waits on all active streams on current device. More... | |
| interface | hipdevicereset |
| The state of current device is discarded and updated to a fresh state. More... | |
| interface | hipsetdevice |
| Set default device to be used for subsequent hip API calls from this thread. More... | |
| interface | hipgetdevice |
| Return the default device id for the calling host thread. More... | |
| interface | hipgetdevicecount |
| Return number of compute-capable devices. More... | |
| interface | hipdevicegetattribute |
| Query for a specific device attribute. More... | |
| interface | hipdevicesetcacheconfig |
| Set L1Shared cache partition. More... | |
| interface | hipdevicegetcacheconfig |
| Set Cache configuration for a specific function. More... | |
| interface | hipdevicegetlimit |
| Get Resource limits of current device. More... | |
| interface | hipdevicegetsharedmemconfig |
| Returns bank width of shared memory for current device. More... | |
| interface | hipgetdeviceflags |
| Gets the flags set for current device. More... | |
| interface | hipdevicesetsharedmemconfig |
| The bank width of shared memory on current device is set. More... | |
| interface | hipsetdeviceflags |
| The current device behavior is changed according the flags passed. More... | |
| interface | hipchoosedevice |
| Device which matches hipDeviceProp_t is returned. More... | |
| interface | hipextgetlinktypeandhopcount |
| Returns the link type and hop count between two devices. More... | |
| interface | hipipcgetmemhandle |
| Gets an interprocess memory handle for an existing device memory allocation. More... | |
| interface | hipipcopenmemhandle |
| Opens an interprocess memory handle exported from another process and returns a device pointer usable in the local process. More... | |
| interface | hipipcclosememhandle |
| Close memory mapped with hipIpcOpenMemHandle. More... | |
| interface | hipipcgeteventhandle |
| Gets an opaque interprocess handle for an event. More... | |
| interface | hipipcopeneventhandle |
| Opens an interprocess event handles. More... | |
| interface | hipfuncsetattribute |
| Set attribute for a specific function. More... | |
| interface | hipfuncsetcacheconfig |
| Set Cache configuration for a specific function. More... | |
| interface | hipfuncsetsharedmemconfig |
| Set shared memory configuation for a specific function. More... | |
| interface | hipgetlasterror |
| Return last error returned by any HIP runtime API call and resets the stored error code to #hipSuccess. More... | |
| interface | hippeekatlasterror |
| Return last error returned by any HIP runtime API call. More... | |
| interface | hipstreamcreate |
| Create an asynchronous stream. More... | |
| interface | hipstreamcreatewithflags |
| Create an asynchronous stream. More... | |
| interface | hipstreamcreatewithpriority |
| Create an asynchronous stream with the specified priority. More... | |
| interface | hipdevicegetstreampriorityrange |
| Returns numerical values that correspond to the least and greatest stream priority. More... | |
| interface | hipstreamdestroy |
| Destroys the specified stream. More... | |
| interface | hipstreamquery |
Return #hipSuccess if all of the operations in the specified stream have completed, or #hipErrorNotReady if not. More... | |
| interface | hipstreamsynchronize |
| Wait for all commands in stream to complete. More... | |
| interface | hipstreamwaitevent |
| Make the specified compute stream wait for an event. More... | |
| interface | hipstreamgetflags |
| Return flags associated with this stream. More... | |
| interface | hipstreamgetpriority |
| Query the priority of a stream. More... | |
| interface | hipextstreamcreatewithcumask |
| Create an asynchronous stream with the specified CU mask. More... | |
| interface | hipextstreamgetcumask |
| Get CU mask associated with an asynchronous stream. More... | |
| interface | hipstreamaddcallback |
| Adds a callback to be called on the host after all currently enqueued items in the stream have completed. More... | |
| interface | hipstreamwritevalue32 |
| Enqueues a write command to the stream. More... | |
| interface | hipstreamwritevalue64 |
| Enqueues a write command to the stream. More... | |
| interface | hipeventcreatewithflags |
| Create an event with the specified flags. More... | |
| interface | hipeventcreate |
| Create an event. More... | |
| interface | hipeventrecord |
| Record an event in the specified stream. More... | |
| interface | hipeventdestroy |
| Destroy the specified event. More... | |
| interface | hipeventsynchronize |
| Wait for an event to complete. More... | |
| interface | hipeventelapsedtime |
| Return the elapsed time between two events. More... | |
| interface | hipeventquery |
| Query event status. More... | |
| interface | hippointergetattributes |
| Return attributes for the specified pointer. More... | |
| interface | hipsignalexternalsemaphoresasync |
| Signals a set of external semaphore objects. More... | |
| interface | hipwaitexternalsemaphoresasync |
| Waits on a set of external semaphore objects. More... | |
| interface | hipdestroyexternalsemaphore |
| Destroys an external semaphore object and releases any references to the underlying resource. More... | |
| interface | hipexternalmemorygetmappedbuffer |
| Maps a buffer onto an imported memory object. More... | |
| interface | hipdestroyexternalmemory |
| Destroys an external memory object. More... | |
| interface | hipextmallocwithflags |
| Allocate memory on the default accelerator. More... | |
| interface | hipmallochost |
| interface | hipmemallochost |
| interface | hipmemprefetchasync |
| Prefetches memory to the specified destination device using HIP. More... | |
| interface | hipmemadvise |
| Advise about the usage of a given memory range to HIP. More... | |
| interface | hipmemrangegetattribute |
| Query an attribute of a given memory range in HIP. More... | |
| interface | hipmemrangegetattributes |
| Query attributes of a given memory range in HIP. More... | |
| interface | hipstreamattachmemasync |
| Attach memory to a stream asynchronously in HIP. More... | |
| interface | hiphostalloc |
| interface | hipmallocpitch |
| Allocates at least width (in bytes) height bytes of linear memory Padding may occur to ensure alighnment requirements are met for the given row The change in width size due to padding will be returned in pitch. More... | |
| interface | hipmemallocpitch |
| Allocates at least width (in bytes) height bytes of linear memory Padding may occur to ensure alighnment requirements are met for the given row The change in width size due to padding will be returned in pitch. More... | |
| interface | hipfreehost |
| interface | hipmemcpywithstream |
| interface | hipmemcpyhtod |
| Copy data from Host to Device. More... | |
| interface | hipmemcpydtoh |
| Copy data from Device to Host. More... | |
| interface | hipmemcpydtod |
| Copy data from Device to Device. More... | |
| interface | hipmemcpyhtodasync |
| Copy data from Host to Device asynchronously. More... | |
| interface | hipmemcpydtohasync |
| Copy data from Device to Host asynchronously. More... | |
| interface | hipmemcpydtodasync |
| Copy data from Device to Device asynchronously. More... | |
| interface | hipmodulegetglobal |
| Returns a global pointer from a module. More... | |
| interface | hipgetsymboladdress |
| interface | hipgetsymbolsize |
| interface | hipmemcpytosymbol |
| interface | hipmemcpytosymbolasync |
| interface | hipmemcpyfromsymbol |
| interface | hipmemcpyfromsymbolasync |
| interface | hipmemset |
| Fills the first sizeBytes bytes of the memory area pointed to by dest with the ant byte value value. More... | |
| interface | hipmemsetd8 |
| Fills the first sizeBytes bytes of the memory area pointed to by dest with the ant byte value value. More... | |
| interface | hipmemsetd8async |
| Fills the first sizeBytes bytes of the memory area pointed to by dest with the ant byte value value. More... | |
| interface | hipmemsetd16 |
| Fills the first sizeBytes bytes of the memory area pointed to by dest with the ant short value value. More... | |
| interface | hipmemsetd16async |
| Fills the first sizeBytes bytes of the memory area pointed to by dest with the ant short value value. More... | |
| interface | hipmemsetd32 |
| Fills the memory area pointed to by dest with the ant integer value for specified number of times. More... | |
| interface | hipmemsetasync |
| Fills the first sizeBytes bytes of the memory area pointed to by dev with the ant byte value value. More... | |
| interface | hipmemsetd32async |
| Fills the memory area pointed to by dev with the ant integer value for specified number of times. More... | |
| interface | hipmemset2d |
| Fills the memory area pointed to by dst with the ant value. More... | |
| interface | hipmemset2dasync |
| Fills asynchronously the memory area pointed to by dst with the ant value. More... | |
| interface | hipmemset3d |
| Fills synchronously the memory area pointed to by pitchedDevPtr with the ant value. More... | |
| interface | hipmemset3dasync |
| Fills asynchronously the memory area pointed to by pitchedDevPtr with the ant value. More... | |
| interface | hipmemgetinfo |
| Query memory info. More... | |
| interface | hipmemptrgetinfo |
| interface | hipmallocarray |
| Allocate an array on the device. More... | |
| interface | hiparraycreate |
| interface | hiparraydestroy |
| interface | hiparray3dcreate |
| interface | hipmalloc3d |
| interface | hipfreearray |
| Frees an array on the device. More... | |
| interface | hipfreemipmappedarray |
| Frees a mipmapped array on the device. More... | |
| interface | hipmalloc3darray |
| Allocate an array on the device. More... | |
| interface | hipmallocmipmappedarray |
| Allocate a mipmapped array on the device. More... | |
| interface | hipgetmipmappedarraylevel |
| Gets a mipmap level of a HIP mipmapped array. More... | |
| interface | hipmemcpyparam2d |
| Copies memory for 2D arrays. More... | |
| interface | hipmemcpyparam2dasync |
| Copies memory for 2D arrays. More... | |
| interface | hipmemcpy2dtoarray |
| Copies data between host and device. More... | |
| interface | hipmemcpy2dtoarrayasync |
| Copies data between host and device. More... | |
| interface | hipmemcpytoarray |
| interface | hipmemcpyfromarray |
| interface | hipmemcpy2dfromarray |
| Copies data between host and device. More... | |
| interface | hipmemcpy2dfromarrayasync |
| Copies data between host and device asynchronously. More... | |
| interface | hipmemcpyatoh |
| Copies data between host and device. More... | |
| interface | hipmemcpyhtoa |
| Copies data between host and device. More... | |
| interface | hipmemcpy3d |
| Copies data between host and device. More... | |
| interface | hipmemcpy3dasync |
| Copies data between host and device asynchronously. More... | |
| interface | hipdrvmemcpy3d |
| Copies data between host and device. More... | |
| interface | hipdrvmemcpy3dasync |
| Copies data between host and device asynchronously. More... | |
| interface | hipdevicecanaccesspeer |
| Determine if a device can access a peer's memory. More... | |
| interface | hipdeviceenablepeeraccess |
| Enable direct access from current device's virtual address space to memory allocations physically located on a peer device. More... | |
| interface | hipdevicedisablepeeraccess |
| Disable direct access from current device's virtual address space to memory allocations physically located on a peer device. More... | |
| interface | hipmemgetaddressrange |
| Get information on memory allocations. More... | |
| interface | hipmemcpypeer |
| Copies memory from one device to memory on another device. More... | |
| interface | hipmemcpypeerasync |
| Copies memory from one device to memory on another device. More... | |
| interface | hipctxcreate |
| interface | hipctxdestroy |
| interface | hipctxpopcurrent |
| interface | hipctxpushcurrent |
| interface | hipctxsetcurrent |
| interface | hipctxgetcurrent |
| interface | hipctxgetdevice |
| interface | hipctxgetapiversion |
| interface | hipctxgetcacheconfig |
| interface | hipctxsetcacheconfig |
| interface | hipctxsetsharedmemconfig |
| interface | hipctxgetsharedmemconfig |
| interface | hipctxsynchronize |
| interface | hipctxgetflags |
| interface | hipctxenablepeeraccess |
| interface | hipctxdisablepeeraccess |
| interface | hipdeviceprimaryctxgetstate |
| Get the state of the primary context. More... | |
| interface | hipdeviceprimaryctxrelease |
| Release the primary context on the GPU. More... | |
| interface | hipdeviceprimaryctxretain |
| Retain the primary context on the GPU. More... | |
| interface | hipdeviceprimaryctxreset |
| Resets the primary context on the GPU. More... | |
| interface | hipdeviceprimaryctxsetflags |
| Set flags for the primary context. More... | |
| interface | hipmoduleload |
| Loads code object from file into a hipModule_t. More... | |
| interface | hipmoduleunload |
| Frees the module. More... | |
| interface | hipmodulegetfunction |
| Function with kname will be extracted if present in module. More... | |
| interface | hipfuncgetattributes |
| Find out attributes for a given function. More... | |
| interface | hipfuncgetattribute |
| Find out a specific attribute for a given function. More... | |
| interface | hipmodulegettexref |
| returns the handle of the texture reference with the name from the module. More... | |
| interface | hipmoduleloaddata |
| builds module from code object which resides in host memory. More... | |
| interface | hipmoduleloaddataex |
| builds module from code object which resides in host memory. More... | |
| interface | hipmodulelaunchkernel |
| launches kernel f with launch parameters and shared memory on stream with arguments passed to kernelparams or extra More... | |
| interface | hiplaunchcooperativekernel |
| launches kernel f with launch parameters and shared memory on stream with arguments passed to kernelparams or extra, where thread blocks can cooperate and synchronize as they execute More... | |
| interface | hiplaunchcooperativekernelmultidevice |
| Launches kernels on multiple devices where thread blocks can cooperate and synchronize as they execute. More... | |
| interface | hipextlaunchmultikernelmultidevice |
| Launches kernels on multiple devices and guarantees all specified kernels are dispatched on respective streams before enqueuing any other work on the specified streams from any other threads. More... | |
| interface | hipmoduleoccupancymaxpotentialblocksize |
| interface | hipmoduleoccupancymaxpotentialblocksizewithflags |
| interface | hipmoduleoccupancymaxactiveblockspermultiprocessor |
| Returns occupancy for a device function. More... | |
| interface | hipoccupancymaxactiveblockspermultiprocessor |
| Returns occupancy for a device function. More... | |
| interface | hipoccupancymaxactiveblockspermultiprocessorwithflags |
| Returns occupancy for a device function. More... | |
| interface | hipoccupancymaxpotentialblocksize |
| determine the grid and block sizes to achieves maximum occupancy for a kernel More... | |
| interface | hipprofilerstart |
| interface | hipprofilerstop |
| interface | hipconfigurecall |
| Configure a kernel launch. More... | |
| interface | hipsetupargument |
| Set a kernel argument. More... | |
| interface | hiplaunchbyptr |
| Launch a kernel. More... | |
| interface | hiplaunchkernel |
| C compliant kernel launch API. More... | |
| interface | hipdrvmemcpy2dunaligned |
| Copies memory for 2D arrays. More... | |
| interface | hipextlaunchkernel |
| interface | hipbindtexture |
| interface | hipbindtexture2d |
| interface | hipbindtexturetoarray |
| interface | hipgettexturealignmentoffset |
| interface | hipunbindtexture |
| interface | hipbindtexturetomipmappedarray |
| interface | hipcreatetextureobject |
| interface | hipdestroytextureobject |
| interface | hipgetchanneldesc |
| interface | hipgettextureobjectresourcedesc |
| interface | hipgettextureobjectresourceviewdesc |
| interface | hipgettextureobjecttexturedesc |
| interface | hiptexrefgetaddress |
| interface | hiptexrefgetaddressmode |
| interface | hiptexrefgetfiltermode |
| interface | hiptexrefgetflags |
| interface | hiptexrefgetformat |
| interface | hiptexrefgetmaxanisotropy |
| interface | hiptexrefgetmipmapfiltermode |
| interface | hiptexrefgetmipmaplevelbias |
| interface | hiptexrefgetmipmaplevelclamp |
| interface | hiptexrefgetmipmappedarray |
| interface | hiptexrefsetaddress |
| interface | hiptexrefsetaddress2d |
| interface | hiptexrefsetaddressmode |
| interface | hiptexrefsetarray |
| interface | hiptexrefsetfiltermode |
| interface | hiptexrefsetflags |
| interface | hiptexrefsetformat |
| interface | hiptexrefsetmaxanisotropy |
| interface | hiptexobjectcreate |
| interface | hiptexobjectdestroy |
| interface | hiptexobjectgetresourcedesc |
| interface | hiptexobjectgetresourceviewdesc |
| interface | hiptexobjectgettexturedesc |
| interface | hiptexrefsetbordercolor |
| interface | hiptexrefsetmipmapfiltermode |
| interface | hiptexrefsetmipmaplevelbias |
| interface | hiptexrefsetmipmaplevelclamp |
| interface | hiptexrefsetmipmappedarray |
| interface | hipmipmappedarraycreate |
| interface | hipmipmappedarraydestroy |
| interface | hipmipmappedarraygetlevel |
| interface | hipregisterapicallback |
| CallbackActivity API. More... | |
| interface | hipremoveapicallback |
| interface | hipregisteractivitycallback |
| interface | hipremoveactivitycallback |
| interface | hipstreambegincapture |
| Begins graph capture on a stream. More... | |
| interface | hipstreamendcapture |
| Ends capture on a stream, returning the captured graph. More... | |
| interface | hipgraphcreate |
| Creates a graph. More... | |
| interface | hipgraphdestroy |
| Destroys a graph. More... | |
| interface | hipgraphexecdestroy |
| Destroys an executable graph. More... | |
| interface | hipgraphinstantiate |
| Creates an executable graph from a graph. More... | |
| interface | hipgraphlaunch |
| launches an executable graph in a stream More... | |
| interface | hipgraphaddkernelnode |
| Creates a kernel execution node and adds it to a graph. More... | |
| interface | hipgraphaddmemcpynode |
| Creates a memcpy node and adds it to a graph. More... | |
| interface | hipgraphaddmemcpynode1d |
| Creates a 1D memcpy node and adds it to a graph. More... | |
| interface | hipgraphaddmemsetnode |
| Creates a memset node and adds it to a graph. More... | |
| interface | hipgraphgetnodes |
| Returns graph nodes. More... | |
| interface | hipgraphgetrootnodes |
| Returns graph's root nodes. More... | |
| interface | hipgraphkernelnodegetparams |
| Gets kernel node's parameters. More... | |
| interface | hipgraphkernelnodesetparams |
| Sets a kernel node's parameters. More... | |
| interface | hipgraphmemcpynodegetparams |
| Gets a memcpy node's parameters. More... | |
| interface | hipgraphmemcpynodesetparams |
| Sets a memcpy node's parameters. More... | |
| interface | hipgraphmemsetnodegetparams |
| Gets a memset node's parameters. More... | |
| interface | hipgraphmemsetnodesetparams |
| Sets a memset node's parameters. More... | |
| interface | hipgraphexeckernelnodesetparams |
| Sets the parameters for a kernel node in the given graphExec. More... | |
| interface | hipgraphadddependencies |
| Adds dependency edges to a graph. More... | |
| interface | hipgraphaddemptynode |
| Creates an empty node and adds it to a graph. More... | |