From: Palmer Dabbelt <palmer@dabbelt.com>
Date: Wed, 26 Apr 2017 16:17:15 +0000 (-0700)
Subject: Set FS before reading F registers
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a56ccdc256e75defdc14e4263bfbff4e2bbebfa6;p=riscv-tests.git

Set FS before reading F registers
---

diff --git a/debug/gdbserver.py b/debug/gdbserver.py
index 7220f93..029439e 100755
--- a/debug/gdbserver.py
+++ b/debug/gdbserver.py
@@ -80,6 +80,8 @@ class SimpleRegisterTest(GdbTest):
         self.gdb.command("p *((int*) 0x%x)=0x13" % self.target.ram)
         self.gdb.command("p *((int*) 0x%x)=0x13" % (self.target.ram + 4))
         self.gdb.command("p *((int*) 0x%x)=0x13" % (self.target.ram + 8))
+        self.gdb.command("p *((int*) 0x%x)=0x13" % (self.target.ram + 12))
+        self.gdb.command("p *((int*) 0x%x)=0x13" % (self.target.ram + 16))
         self.gdb.p("$pc=0x%x" % self.target.ram)
 
 class SimpleS0Test(SimpleRegisterTest):
@@ -100,6 +102,8 @@ class SimpleT1Test(SimpleRegisterTest):
 
 class SimpleF18Test(SimpleRegisterTest):
     def check_reg(self, name):
+        self.gdb.p_raw("$mstatus=$mstatus | 0x00006000")
+        self.gdb.stepi()
         a = random.random()
         b = random.random()
         self.gdb.p_raw("$%s=%f" % (name, a))