IeXdi2Mem::FillMemoryX (Windows CE 5.0)
This method fills the memory with a specified sequence of bytes.
HRESULT FillMemoryX( [in] DWORDdwCpuNum, [in] LINEAR_MEM_MAP_TYPElmt, [in] ADDRESS_TYPEAddressRangeStart, [in] ADDRESS_TYPEAddressRangeEnd, [in] DWORDdwNbElem, [in] BYTEbAccessWidthInBytes, [in, size_is(dwNbElem* bAccessWidthInBytes)] BYTE* pbSequenceToFill);
Parameters
dwCpuNum
CPU number.This parameter should be 0 if this is not a symmetric multi-processor (SMP). Otherwise, assign dwCpuNum a value between 0 and n-1, where n is the CPU number in the SMP system.
lmt
Linear memory map type.The following memory map types are used by convention:
Value Description LMM_VIRT, 0 Virtual memory LMM_PHYS, 1 Physical memory LMM_IO, 2 Peripheral I/O 3 and higher Free for custom use AddressRangeStart
Starting address of the memory block to be filled on the target device.AddressRangeEnd
Ending address of the memory block to be filled on the target device.dwNbElem
Number of elements of bAccessWidthInBytes to be filled.bAccessWidthInBytes
Data width in bytes, where byte=1, word=2, dword=4, and so on.pbSequenceToFill
Buffer that contains the sequence to fill.pbSequenceToFill must be large enough to hold dwNbElem elements.
**Note **The server should handle sequence buffers of at least 1 KB.
Return Values
The following table shows return values for this method.
| Value | Description |
|---|---|
| S_OK | Indicates the function was successful. |
| E_FAIL | Indicates an unspecified failure. |
| E_OUTOFMEMORY | Indicates an out of memory error. |
| E_INVALIDARG | Indicates one or more invalid arguments. |
| EXDI_E_COMMUNICATION | Indicates a communication error between host driver and debugging target. |
| EXDI_E_ACCESSVIOLATION | Indicates an access violation occurred on at least one element in the address range specified by the operation. |
Remarks
The memory content provided to this function should be sanitized to remove artifacts of software breakpoints or other memory modifications produced by debugging activity in the driver, probe, or target device.
Requirements
OS Version: Windows CE 5.0 and later.
Header: eXDI2.h.
Link Library: ole32.lib oleaut32.lib.
See Also
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