hip_intf.F90 File Reference

Go to the source code of this file.

Data Types
interface	hip_intf::hipmalloc
interface	hip_intf::hipfree
interface	hip_intf::hipmap
	Map host memory to the device (zero-copy on unified memory architectures, e.g. MI300A, see device/hip/unified.hip) More...
interface	hip_intf::hipmapfree
	Free a device pointer obtained from hipMap (no-op for pointers aliasing host memory) More...
interface	hip_intf::hipmapmemset
	Memset on a device pointer obtained from hipMap (host-side memset for pointers aliasing host memory) More...
interface	hip_intf::hipmapmemcpy
	Copy between device/host pointers via the mapping layer (kernel-based copy under zero-copy, where either side may alias pageable host memory) More...
interface	hip_intf::hipmemcpy
interface	hip_intf::hipmemcpyasync
interface	hip_intf::hipmemsetasync
interface	hip_intf::hipdevicesynchronize
interface	hip_intf::hipdevicereset
interface	hip_intf::hip_buffer_free_all
interface	hip_intf::hipdevicegetname
interface	hip_intf::hipgetdevicecount
interface	hip_intf::hip_device_mp_count
	Number of compute units of the current device (0 if unknown), see device/hip/props.hip. More...
interface	hip_intf::hip_device_total_mem
	Total memory of the current device in bytes (0 if unknown), see device/hip/props.hip. More...
interface	hip_intf::hipstreamcreate
interface	hip_intf::hipstreamcreatewithflags
interface	hip_intf::hipstreamcreatewithpriority
interface	hip_intf::hipstreamdestroy
interface	hip_intf::hipstreamsynchronize
interface	hip_intf::hipstreamwaitevent
interface	hip_intf::hipdevicegetstreampriorityrange
interface	hip_intf::hipeventcreate
interface	hip_intf::hipeventdestroy
interface	hip_intf::hipeventcreatewithflags
interface	hip_intf::hipeventrecord
interface	hip_intf::hipeventsynchronize

Modules
module	hip_intf
	Fortran HIP interface.

Enumerations
enum	{   hip_intf::hipsuccess = 0 , hip_intf::hiperrorinvalidcontext = 1 , hip_intf::hiperrorinvalidkernelfile = 2 , hip_intf::hiperrormemoryallocation = 3 ,   hip_intf::hiperrorinitializationerror = 4 , hip_intf::hiperrorlaunchfailure = 5 , hip_intf::hiperrorlaunchoutofresources = 6 , hip_intf::hiperrorinvaliddevice = 7 ,   hip_intf::hiperrorinvalidvalue = 8 , hip_intf::hiperrorinvaliddevicepointer = 9 , hip_intf::hiperrorinvalidmemcpydirection = 10 , hip_intf::hiperrorunknown = 11 ,   hip_intf::hiperrorinvalidresourcehandle = 12 , hip_intf::hiperrornotready = 13 , hip_intf::hiperrornodevice = 14 , hip_intf::hiperrorpeeraccessalreadyenabled = 15 ,   hip_intf::hiperrorpeeraccessnotenabled = 16 , hip_intf::hiperrorruntimememory = 17 , hip_intf::hiperrorruntimeother = 18 , hip_intf::hiperrorhostmemoryalreadyregistered = 19 ,   hip_intf::hiperrorhostmemorynotregistered = 20 , hip_intf::hiperrormapbufferobjectfailed = 21 , hip_intf::hiperrortbd = 22 }
	Enum hipError_t. More...
enum	{   hip_intf::hipmemcpyhosttohost = 0 , hip_intf::hipmemcpyhosttodevice = 1 , hip_intf::hipmemcpydevicetohost = 2 , hip_intf::hipmemcpydevicetodevice = 3 ,   hip_intf::hipmemcpydefault = 4 }
	Enum hipMemcpyKind. More...

Functions/Subroutines
subroutine	hip_intf::hip_init (glb_cmd_queue, aux_cmd_queue, strm_high_prio, strm_low_prio)
subroutine	hip_intf::hip_finalize (glb_cmd_queue, aux_cmd_queue)
subroutine	hip_intf::hip_device_name (name)
integer function	hip_intf::hip_device_count ()
	Return the number of available HIP devices.