tlul_err_resp

Respond to unmapped or rejected TL-UL requests with an error.

Accept one A-channel request at a time and present its D-channel response from the next cycle until d_ready. a_ready is low while a response is pending, so requests are accepted at most every other cycle. By default return d_error set with DATA_WHEN_INSTR_ERROR for instruction fetches and DATA_WHEN_ERROR otherwise. When RETURN_BLANK_RESP is set, return all-zero data without setting d_error. Response and data integrity are generated in either mode.

Parameters

Table 1. Parameters
Name	Type	Default	Description
`RETURN_BLANK_RESP`	`bit`	`0`	When set, return zeros without asserting d_error.

Ports

Table 2. Ports
Name	Direction	Type	Description
`clk_i`	input		System clock.
`rst_ni`	input		Active-low reset.
`tl_h_i`	input	`tlul_pkg::tl_h2d_t`	Host-facing TL-UL request.
`tl_h_o`	output	`tlul_pkg::tl_d2h_t`	Host-facing TL-UL error response.