Mercurial > lcfOS
comparison python/ppci/codegen/codegen.py @ 364:c49459768aaa
Work on globals
| author | Windel Bouwman |
|---|---|
| date | Wed, 19 Mar 2014 20:24:03 +0100 |
| parents | c2ddc8a36f5e |
| children | 39bf68bf1891 |
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| 363:396e5cefba13 | 364:c49459768aaa |
|---|---|
| 49 return frame | 49 return frame |
| 50 | 50 |
| 51 def generate(self, ircode, outs): | 51 def generate(self, ircode, outs): |
| 52 """ Generate code into output stream """ | 52 """ Generate code into output stream """ |
| 53 assert isinstance(ircode, ir.Module) | 53 assert isinstance(ircode, ir.Module) |
| 54 outs.select_section('data') | |
| 55 for global_variable in ircode.Variables: | |
| 56 print(global_variable) | |
| 57 self.target.emit_global(outs, ir.label_name(global_variable)) | |
| 54 outs.select_section('code') | 58 outs.select_section('code') |
| 55 | 59 |
| 56 # Munch program into a bunch of frames. One frame per function. | 60 # Munch program into a bunch of frames. One frame per function. |
| 57 # Each frame has a flat list of abstract instructions. | 61 # Each frame has a flat list of abstract instructions. |
| 58 # Generate code for all functions: | 62 # Generate code for all functions: |