https://github.com/remobjects/pascalscript

pascalscript
https://github.com/remobjects/pascalscript

Last synced: about 1 month ago
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pascalscript

• Host: GitHub
• URL: https://github.com/remobjects/pascalscript
• Owner: remobjects
• License: other
• Created: 2012-04-23T11:26:46.000Z (about 12 years ago)
• Default Branch: master
• Last Pushed: 2023-11-17T10:27:36.000Z (7 months ago)
• Last Synced: 2024-01-06T22:23:14.771Z (5 months ago)
• Language: Pascal
• Size: 1.67 MB
• Stars: 418
• Watchers: 83
• Forks: 180
• Open Issues: 121
• Metadata Files:
  • Readme: Readme ARM.txt
  • License: LICENSE.md

Lists

• awesome-pascal - Pascal Script
• awesome-delphi - Pascal Script
• awesome-delphi - Pascal Script
• awesome-programming-languages - Pascal Script - Pascal Script is an Object Pascal/Delphi/Lazarus-compatible interpreter with bytecode compiler that delivers a scripting environment for application programs. (Uncategorized / Uncategorized)

README

        
arm EABI/EABIHF port of pascalscript.

Changes:

    * Implement aligned passing of 64-bit parameters for EABI/EABIHF.

    * Implement passing of floating point parameters in vfp registers for EABIHF

    * Rewrite return value handling to avoid passing pointers to unsafe stack

      space.

    * Use constref on parameters to assembler to ensure passing by reference

Todo/issues:

    * Only lightly tested, far more testing needed.

    * Only EABIHF has been tested so far

    * Handling of floating point return types needs implementing for old abi

      FPA (the usual variant of old ABI).

    * String return code looks dubious, may leak memory. Testing needed.

    * Dynamic array return code was not reimplemented in the new return

      value handling. The old code doesn't look like it ever worked.