Merge pull request #69 from bdunahu/vector_ext

Vector ext

1 files changed, 10 insertions, 4 deletions

diff --git a/inc/id.h b/inc/id.h
index aafe2e5..e8e9c36 100644
--- a/inc/id.h
+++ b/inc/id.h
@@ -50,6 +50,12 @@ class ID : public Stage
 	 */
 	void write_guard(signed int &r);
 
+	Response read_vec_guard(signed int r, std::array<signed int, V_R_LIMIT> &v);
+
+	void write_vec_guard(signed int r, std::array<signed int, V_R_LIMIT> &v);
+
+	Response set_vlen();
+
   private:
 	/**
 	 * Helper for `get_instr_fields`
@@ -76,10 +82,10 @@ class ID : public Stage
 	 * @param the resulting third field, which varies per type.
 	 * @param the resulting mnemonic.
 	 */
-	void get_instr_fields(signed int &s1, signed int &s2, signed int &s3, Mnemonic &m);
-	void decode_R_type(signed int &s1, signed int &s2, signed int &s3, Mnemonic &m);
-	void decode_I_type(signed int &s1, signed int &s2, signed int &s3, Mnemonic &m);
-	void decode_J_type(signed int &s1, signed int &s2, signed int &s3, Mnemonic &m);
+	void get_instr_fields(signed int &s1);
+	void decode_R_type(signed int &s1);
+	void decode_I_type(signed int &s1);
+	void decode_J_type(signed int &s1);
 	/**
 	 * Helper for `get_instr_fields`.
 	 * Given a raw instruction, returns the mnemonic and type.