This function programs eFUSE with CHash value.
Note: To generate the CHash value, please use XilSKey_Puf_Registration function.
Prototype
u32 XilSKey_ZynqMp_EfusePs_WritePufChash(const XilSKey_Puf *InstancePtr);
Parameters
The following table lists the XilSKey_ZynqMp_EfusePs_WritePufChash
function arguments.
Type | Member | Description |
---|---|---|
const XilSKey_Puf * | InstancePtr | Pointer to the XilSKey_Puf instance. |
Returns
- XST_SUCCESS if chash is programmed successfully.
- An Error code on failure