Bug fix #22 (#23)

Fixed:

- Removed legal_checks function.
- Closes #22

Author: pawks

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 2.0.2 - 2020-03-28
+### Fixed
+- Redundant reset-val check for mtvec and misa registers.
+
 ## 2.0.1 - 2020-03-25
 ### Fixed
 - typos in quickstart doc

riscv_config/__init__.py

@@ -1,3 +1,3 @@
 from pkgutil import extend_path
 __path__ = extend_path(__path__, __name__)
-__version__ = "2.0.1"
+__version__ = "2.0.2"

riscv_config/schemaValidator.py

@@ -258,22 +258,3 @@ def _check_with_sedeleg_reset(self, field, value):
         s = format(value, '#{}b'.format(xlen[0] + 2))
         if (s[-11:-8]) != '000' and value >= int("400", 16):
             self._error(field, " 11,10,9 bits should be hardwired to 0")
-
-    def _check_with_legal_check(self, field, value):
-        global xlen
-        l = []
-        warl = []
-        if xlen[0] == 32:
-            xl = 32
-        elif xlen[0] == 64:
-            xl = 64
-        elif xlen[0] == 128:
-            xl = 128
-        for i in value['rv{}'.format(xl)].keys():
-            l.append(i)
-        if "warl" in value['rv{}'.format(xl)][l[1]]['type']:
-            warl = (warl_interpreter(
-                value['rv{}'.format(xl)][l[1]]['type']['warl']))
-            warl.dependencies()
-            if (warl.islegal(hex(value['reset-val'])[2:], [1]) != True):
-                self._error(field, "Illegal reset value")

riscv_config/schemas/schema_isa.yaml

@@ -179,7 +179,6 @@ schema_node:
               type: string
 misa:
   type: dict
-  check_with: legal_check
   schema:
     description:
       type: string
@@ -2272,8 +2271,6 @@ mhartid:
         implemented: false
 mtvec:
   type: dict
-  check_with:
-  - legal_check
   schema:
     description:
       type: string