llvm-project

Commit Graph

Author	SHA1	Message	Date
Ayke van Laethem	15bf42d503	[AVR] Implement disassembly of 32-bit instructions This needed two fixes: * 32-bit instructions were read in the wrong order. The machine code swaps the two 16-bit instruction words, which wasn't undone when decoding instructions. * Jump and call instructions don't encode the lowest address bit, which is always zero. Therefore, the address needed to be shifted by one to fix that. Differential Revision: https://reviews.llvm.org/D81961	2020-06-18 11:26:58 +02:00
Dylan McKay	3ffc449597	[AVR] Add all of the machine code test suite Summary: This adds all of the AVR machine code tests. Reviewers: arsenm, kparzysz Subscribers: wdng, japaric Differential Revision: https://reviews.llvm.org/D26387 llvm-svn: 286417	2016-11-09 23:46:25 +00:00

Author

SHA1

Message

Date

Ayke van Laethem

15bf42d503

[AVR] Implement disassembly of 32-bit instructions

This needed two fixes:

  * 32-bit instructions were read in the wrong order. The machine code
    swaps the two 16-bit instruction words, which wasn't undone when
    decoding instructions.
  * Jump and call instructions don't encode the lowest address bit,
    which is always zero. Therefore, the address needed to be shifted by
    one to fix that.

Differential Revision: https://reviews.llvm.org/D81961

2020-06-18 11:26:58 +02:00

Dylan McKay

3ffc449597

[AVR] Add all of the machine code test suite

Summary: This adds all of the AVR machine code tests.

Reviewers: arsenm, kparzysz

Subscribers: wdng, japaric

Differential Revision: https://reviews.llvm.org/D26387

llvm-svn: 286417

2016-11-09 23:46:25 +00:00

2 Commits