Remove some additional comments

Author: f74064054@mail.ncku.edu.tw

emu-rv32i.c

@@ -24,8 +24,6 @@
 // #define DEBUG_OUTPUT
 // #define DEBUG_EXTRA
 
-
-/* added by Shaos: */
 #define STRICT_RV32I
 #define FALSE (0)
 #define TRUE (-1)
@@ -189,7 +187,6 @@ unsigned char state = 0;
 #define INSN 0
 unsigned char insn_type;
 
-/* CPU state */
 uint32_t pc;
 uint32_t next_pc;
 uint32_t insn;