Add Zicond extension Instructions

Signed-off-by: Afonso Oliveira <[email protected]>

Author: AFOliveira

arch/inst/Zicond/czero.eqz.yaml

@@ -0,0 +1,25 @@
+# yaml-language-server: $schema=../../../schemas/inst_schema.json
+
+czero.eqz:
+  long_name: No synopsis available.
+  description: |
+      No description available.
+  definedBy: Zicond
+  assembly: xd, xs1, xs2
+  encoding:
+    match: 0000111----------101-----0110011
+    variables:
+    - name: rs2
+      location: 24-20
+    - name: rs1
+      location: 19-15
+    - name: rd
+      location: 11-7
+  access:
+    s: always
+    u: always
+    vs: always
+    vu: always
+  data_independent_timing: true
+  operation(): |
+      

arch/inst/Zicond/czero.nez.yaml

@@ -0,0 +1,25 @@
+# yaml-language-server: $schema=../../../schemas/inst_schema.json
+
+czero.nez:
+  long_name: No synopsis available.
+  description: |
+      No description available.
+  definedBy: Zicond
+  assembly: xd, xs1, xs2
+  encoding:
+    match: 0000111----------111-----0110011
+    variables:
+    - name: rs2
+      location: 24-20
+    - name: rs1
+      location: 19-15
+    - name: rd
+      location: 11-7
+  access:
+    s: always
+    u: always
+    vs: always
+    vu: always
+  data_independent_timing: true
+  operation(): |
+