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authorjaseg <git@jaseg.de>2021-06-13 15:00:17 +0200
committerjaseg <git@jaseg.de>2021-06-13 15:00:17 +0200
commit4eb0e063bcd34c21b737023aa6ed5baed80658d1 (patch)
tree3a56ef7d05f4f64cde930f2432119986e4aab49d /gerber/am_eval.py
parent889ea37d9b66cbfb7a61795c7750b9f4311faa3f (diff)
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Repo re-org, make gerberex tests run
Diffstat (limited to 'gerber/am_eval.py')
-rw-r--r--gerber/am_eval.py109
1 files changed, 0 insertions, 109 deletions
diff --git a/gerber/am_eval.py b/gerber/am_eval.py
deleted file mode 100644
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--- a/gerber/am_eval.py
+++ /dev/null
@@ -1,109 +0,0 @@
-#! /usr/bin/env python
-# -*- coding: utf-8 -*-
-
-# copyright 2014 Hamilton Kibbe <ham@hamiltonkib.be>
-# copyright 2014 Paulo Henrique Silva <ph.silva@gmail.com>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-
-# http://www.apache.org/licenses/LICENSE-2.0
-
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-""" This module provides RS-274-X AM macro evaluation.
-"""
-
-
-class OpCode:
- PUSH = 1
- LOAD = 2
- STORE = 3
- ADD = 4
- SUB = 5
- MUL = 6
- DIV = 7
- PRIM = 8
-
- @staticmethod
- def str(opcode):
- if opcode == OpCode.PUSH:
- return "OPCODE_PUSH"
- elif opcode == OpCode.LOAD:
- return "OPCODE_LOAD"
- elif opcode == OpCode.STORE:
- return "OPCODE_STORE"
- elif opcode == OpCode.ADD:
- return "OPCODE_ADD"
- elif opcode == OpCode.SUB:
- return "OPCODE_SUB"
- elif opcode == OpCode.MUL:
- return "OPCODE_MUL"
- elif opcode == OpCode.DIV:
- return "OPCODE_DIV"
- elif opcode == OpCode.PRIM:
- return "OPCODE_PRIM"
- else:
- return "UNKNOWN"
-
-
-def eval_macro(instructions, parameters={}):
-
- if not isinstance(parameters, type({})):
- p = {}
- for i, val in enumerate(parameters):
- p[i + 1] = val
-
- parameters = p
-
- stack = []
-
- def pop():
- return stack.pop()
-
- def push(op):
- stack.append(op)
-
- def top():
- return stack[-1]
-
- def empty():
- return len(stack) == 0
-
- for opcode, argument in instructions:
- if opcode == OpCode.PUSH:
- push(argument)
-
- elif opcode == OpCode.LOAD:
- push(parameters.get(argument, 0))
-
- elif opcode == OpCode.STORE:
- parameters[argument] = pop()
-
- elif opcode == OpCode.ADD:
- op1 = pop()
- op2 = pop()
- push(op2 + op1)
-
- elif opcode == OpCode.SUB:
- op1 = pop()
- op2 = pop()
- push(op2 - op2)
-
- elif opcode == OpCode.MUL:
- op1 = pop()
- op2 = pop()
- push(op2 * op1)
-
- elif opcode == OpCode.DIV:
- op1 = pop()
- op2 = pop()
- push(op2 / op1)
-
- elif opcode == OpCode.PRIM:
- yield "%d,%s" % (argument, ",".join([str(x) for x in stack]))
- stack = []