From 1fcbcf500b9d8e3e562b02f0fa0f2b4c459c4816 Mon Sep 17 00:00:00 2001
From: mariusmonton <marius.monton@gmail.com>
Date: Sun, 11 Nov 2018 11:12:12 +0100
Subject: [PATCH] typos 6 minor changes

---
 inc/Instruction.h      | 4 +++-
 src/CPU.cpp            | 2 +-
 tests/C/func3/Makefile | 6 +++---
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/inc/Instruction.h b/inc/Instruction.h
index 897b52e..aa1e386 100644
--- a/inc/Instruction.h
+++ b/inc/Instruction.h
@@ -168,7 +168,7 @@ typedef enum {
 /**
  * @brief Instruction decoding and fields access
  */
-class Instruction{
+class Instruction {
 public:
 
   /**
@@ -329,6 +329,7 @@ public:
     m_instr.range(11,7) = aux.range(4,1);
     m_instr[6] = aux[11];
   }
+
   /**
    * @brief Access to immediate field for J-type
    * @return immediate_J field
@@ -345,6 +346,7 @@ public:
     if (m_instr[31] == 1) {
       aux |= (0b111111111111) << 20;
     }
+
     return aux;
   }
 
diff --git a/src/CPU.cpp b/src/CPU.cpp
index b564626..fd10f0f 100644
--- a/src/CPU.cpp
+++ b/src/CPU.cpp
@@ -310,7 +310,7 @@ void CPU::CPU_thread(void) {
             exec->NOP(inst);
           } // switch (inst.check_extension())
         }
-        
+
         perf->instructionsInc();
 
         if (PC_not_affected == true) {
diff --git a/tests/C/func3/Makefile b/tests/C/func3/Makefile
index 0143e1f..d1ee44b 100644
--- a/tests/C/func3/Makefile
+++ b/tests/C/func3/Makefile
@@ -5,13 +5,13 @@ TARGET_ARCH=riscv32
 CC       = riscv32-unknown-linux-gnu-gcc
 # compiling flags here
 #CFLAGS = -Wall -I. -O0 -nostdlib -march=rv32i -mabi=ilp32 --entry main 
-#CFLAGS = -Wall -I. -O0
-CFLAGS = -Wall -I. -O0 -Xlinker --gc-sections -lgcc -lc -static 
+CFLAGS = -Wall -I. -O0 -static
+#CFLAGS = -Wall -I. -O0 -Xlinker --gc-sections -lgcc -lc -static --specs=nano.specs
 
 
 LINKER   = riscv32-unknown-linux-gnu-gcc
 # linking flags here
-LFLAGS   = -I. --entry main 
+LFLAGS   = -I. --entry main -L/opt/riscv/riscv32-unknown-elf/lib/
 LIBS   = $(EXTRA_LIBS)