Arch Decision - MOSA - Managed Operating System Alliance

Arch Decision #3

Added by Phil Garcia 10 months ago. Updated by Anonymous 10 months ago.

Status:	Decision Made
Assignee:	Phil Garcia

Problem Description

Resolution

Implement "Zero-Cost" approach.

#	Status	Factors (in order of importance)

#	Short name	Summary

8	Zero-Cost (No comments)	Compiler builds exception method tables that describe the ranges of a protected blocks and their associated exception handler.

7	Dynamic exception stack (No comments)	Compiler inserts instructions upon entering or exiting protected blocks to maintain an exception stack.

#	Relation to AD	Status	Redmine Issue or External URL
17	Implementation	New	Implement Exception Handling

See forum discussion "Exception handling implementation" for more information.