pystencils/backends/riscv_instruction_sets.py → src/pystencils/backends/riscv_instruction_sets.py

+from pystencils.typing import CFunction
+
+
 def get_argument_string(function_shortcut, last=''):
     args = function_shortcut[function_shortcut.index('[') + 1: -1]
     arg_string = "("
@@ -30,14 +33,11 @@ def get_vector_instruction_set_riscv(data_type='double', instruction_set='rvv'):
         'sqrt': 'fsqrt_v[0]',
 
         'loadU': f'le{bits[data_type]}_v[0]',
-        'loadA': f'le{bits[data_type]}_v[0]',
         'storeU': f'se{bits[data_type]}_v[0, 1]',
-        'storeA': f'se{bits[data_type]}_v[0, 1]',
         'maskStoreU': f'se{bits[data_type]}_v[2, 0, 1]',
-        'maskStoreA': f'se{bits[data_type]}_v[2, 0, 1]',
         'loadS': f'lse{bits[data_type]}_v[0, 1]',
         'storeS': f'sse{bits[data_type]}_v[0, 2, 1]',
-        'maskStoreS': f'sse{bits[data_type]}_v[2, 0, 3, 1]',
+        'maskStoreS': f'sse{bits[data_type]}_v[3, 0, 2, 1]',
 
         'abs': 'fabs_v[0]',
         '==': 'mfeq_vv[0, 1]',
@@ -81,7 +81,6 @@ def get_vector_instruction_set_riscv(data_type='double', instruction_set='rvv'):
 
         result[intrinsic_id] = prefix + name + suffix2 + arg_string
 
-    from pystencils.backends.cbackend import CFunction
     result['width'] = CFunction(width, "int")
     result['intwidth'] = CFunction(intwidth, "int")
 
@@ -92,7 +91,7 @@ def get_vector_instruction_set_riscv(data_type='double', instruction_set='rvv'):
 
     result['storeS'] = result['storeS'].replace('{2}', f'{{2}}*{bits[data_type]//8}')
     result['loadS'] = result['loadS'].replace('{1}', f'{{1}}*{bits[data_type]//8}')
-    result['maskStoreS'] = result['maskStoreS'].replace('{3}', f'{{3}}*{bits[data_type]//8}')
+    result['maskStoreS'] = result['maskStoreS'].replace('{2}', f'{{2}}*{bits[data_type]//8}')
 
     result['+int'] = f"vadd_vv_i{bits['int']}m1({{0}}, {{1}}, {int_vl})"
 
@@ -101,9 +100,12 @@ def get_vector_instruction_set_riscv(data_type='double', instruction_set='rvv'):
     result['int'] = f'vint{bits["int"]}m1_t'
     result['bool'] = f'vbool{bits[data_type]}_t'
 
-    result['headers'] = ['<riscv_vector.h>']
+    result['headers'] = ['<riscv_vector.h>', '"riscv_v_helpers.h"']
 
     result['any'] += ' > 0x0'
     result['all'] += f' == vsetvl_e{bits[data_type]}m1({vl})'
 
+    result['cachelineSize'] = 'cachelineSize()'
+    result['cachelineZero'] = 'cachelineZero((void*) {0})'
+
     return result

pystencils/boundaries/boundaryconditions.py → src/pystencils/boundaries/boundaryconditions.py

@@ -76,7 +76,7 @@ class Neumann(Boundary):
         return hash("Neumann")
 
     def __eq__(self, other):
-        return type(other) == Neumann
+        return type(other) is Neumann
 
 
 class Dirichlet(Boundary):

pystencils/boundaries/createindexlistcython.pyx → src/pystencils/boundaries/createindexlistcython.pyx

-# distutils: language=c
-# Workaround for cython bug
-# see https://stackoverflow.com/questions/8024805/cython-compiled-c-extension-importerror-dynamic-module-does-not-define-init-fu
-WORKAROUND = "Something"
+# cython: language_level=3str
 
 import cython
 

pystencils/cache.py → src/pystencils/cache.py

@@ -59,6 +59,14 @@ def sharedmethodcache(cache_id: str):
     return _decorator
 
 
+def clear_cache():
+    """
+    Clears the pystencils cache created by joblib.
+    """
+    memory = Memory(cache_dir, verbose=0)
+    memory.clear(warn=False)
+
+
 # Disable memory cache:
 # disk_cache = lambda o: o
 # disk_cache_no_fallback = lambda o: o

pystencils/cpu/__init__.py → src/pystencils/cpu/__init__.py

 from pystencils.cpu.cpujit import make_python_function
-from pystencils.cpu.kernelcreation import add_openmp, create_indexed_kernel, create_kernel
+from pystencils.cpu.kernelcreation import add_openmp, create_indexed_kernel, create_kernel, add_pragmas
 
-__all__ = ['create_kernel', 'create_indexed_kernel', 'add_openmp', 'make_python_function']
+__all__ = ['create_kernel', 'create_indexed_kernel', 'add_openmp', 'add_pragmas', 'make_python_function']