From 7a02683c4d18dfa0441e1a7f2331c160a8fad491 Mon Sep 17 00:00:00 2001
From: cryptozoy <48826370+cryptozoy@users.noreply.github.com>
Date: Sun, 16 Mar 2025 14:21:55 +0300
Subject: [PATCH] =?UTF-8?q?=D0=9E=D0=B1=D0=BD=D0=BE=D0=B2=D0=BB=D0=B5?=
 =?UTF-8?q?=D0=BD=D0=B8=D0=B5=20mik32.cfg?=
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1) Сокращение вывода бесполезных предупреждений;
2) Добавление нестандартного CSR-регистра MCOUNTEN, используемого для управления активностью счётчиков производительности (тактов и команд).
---
 openocd-scripts/target/mik32.cfg | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/openocd-scripts/target/mik32.cfg b/openocd-scripts/target/mik32.cfg
index e3de59e..de109cd 100644
--- a/openocd-scripts/target/mik32.cfg
+++ b/openocd-scripts/target/mik32.cfg
@@ -8,15 +8,18 @@ proc init_targets {} {
 
   set _CHIPNAME riscv
   set _CPUTAPID 0xdeb11001
+  set _SYSTAPID 0xfffffffe
 
   jtag newtap $_CHIPNAME cpu -irlen 5 -ircapture 0x1 -irmask 0x1f -expected-id $_CPUTAPID
 
-  jtag newtap $_CHIPNAME sys -irlen 4 -ircapture 0x05 -irmask 0x0F -enable
+  jtag newtap $_CHIPNAME sys -irlen 4 -ircapture 0x05 -irmask 0x0F -enable -expected-id $_SYSTAPID -ignore-bypass
     
   set _TARGETNAME $_CHIPNAME.cpu
 
   target create $_TARGETNAME riscv -endian little -chain-position $_TARGETNAME -coreid 0
 
+  riscv expose_csrs 2016=mcounten
+
   riscv.cpu configure -event reset-init my_init_proc
 }