- In v2.0 (Rev. 2) (04/04/2018), there are APIs for both
ap_ready interrupts. The API function calls for
the interrupt enable and disable have changed. An additional argument is needed
to define a mask for which interrupt to enable/disable. The
SetCallback function also has an additional argument to
specify the interrupt source.
- In v2.0 (Rev. 2) (04/04/2018), the AXI Memory Mapped interface always
operates in conservative mode. The HLS AXI master interface always checks the
data buffer on the W channel before it issues a write request. Only when the
buffer has more than burst length data is
AWVALID asserted. This can help solve deadlock in some systems but
usually, the write latency will increase.
- In v2.0 (Rev. 2) (04/04/2018), pending AXI transactions can be flushed before