commit e6bb1fe9167f190c688e91ec063bc9cffca6f9a4
author Eunchan Kim <eunchan@opentitan.org> Wed May 11 13:49:55 2022 -0700
committer Eli Kim <github@elikim.dev> Fri May 13 13:56:13 2022 -0700
tree e681d36362ca8fd0aef9441abefe2ba39a74297e
parent c280d409abd9d81c6ec706556b34a4c3b5806009

test(spi_device): Filter Read Status

As Read Status data is returned by SPI_DEVICE, filter it out.

Signed-off-by: Eunchan Kim <eunchan@opentitan.org>

hw/ip/spi_device/pre_dv/program/prog_passthrough_sw.sv

diff --git a/hw/ip/spi_device/pre_dv/program/prog_passthrough_sw.sv b/hw/ip/spi_device/pre_dv/program/prog_passthrough_sw.sv
index ebf0e02..f18256c 100644
--- a/hw/ip/spi_device/pre_dv/program/prog_passthrough_sw.sv
+++ b/hw/ip/spi_device/pre_dv/program/prog_passthrough_sw.sv
@@ -104,6 +104,17 @@
       4'b 0001
     );
 
+    // FILTER
+    // Read STATUS filtered.
+    // WREN/ WRDI go through as no SPI_HOST IP in TB yet.
+    // PROGRAM/ BLOCK ERASE go through as same reason as WREN/ WRDI
+    tlul_write(
+      clk, h2d, d2h,
+      32'(spi_device_reg_pkg::SPI_DEVICE_CMD_FILTER_0_OFFSET),
+      32'h 0000_0020, // [5] := 1
+      4'b 1111
+    );
+
     // CMD_INFO
     init_cmdinfo_list();