From d99d48abe311daf5e4e57de0401eb16f12b2aeb1 Mon Sep 17 00:00:00 2001 From: Sharon Topaz Date: Sun, 29 Sep 2024 18:28:36 +0300 Subject: [PATCH] [dv,jtag] Change JTAG clock frequency to 24MHz for GLS - fix the code to match to the comments (24MHz for GLS, 50MHz for RTL) Signed-off-by: Sharon Topaz --- hw/dv/sv/jtag_agent/jtag_if.sv | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/dv/sv/jtag_agent/jtag_if.sv b/hw/dv/sv/jtag_agent/jtag_if.sv index 8d0bb0784578b..db933707a0d54 100644 --- a/hw/dv/sv/jtag_agent/jtag_if.sv +++ b/hw/dv/sv/jtag_agent/jtag_if.sv @@ -5,10 +5,10 @@ // TODO(#24580): A JTAG UVM agent should configure the JTAG frequency (and not this interface) `ifdef GATE_LEVEL // jtag interface with default 24MHz tck for GLS - interface jtag_if #(parameter int unsigned JtagDefaultTckPeriodPs = 20_000) (); + interface jtag_if #(parameter int unsigned JtagDefaultTckPeriodPs = 41_664) (); `else // jtag interface with default 50MHz tck for faster DV simulations - interface jtag_if #(parameter int unsigned JtagDefaultTckPeriodPs = 41_664) (); + interface jtag_if #(parameter int unsigned JtagDefaultTckPeriodPs = 20_000) (); `endif // interface pins