Application binary interface: Difference between revisions

Revision as of 13:23, 24 January 2021

Revision as of 14:01, 24 January 2021

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** which registers are used for which function parameters;

** and whether the first function parameter passed on the stack is pushed first or last onto the stack.

* how an application should make [[system call]]s to the operating system, and, if the ABI specifies direct system calls rather than procedure calls to system call stubs, the system call numbers

* and in the case of a complete operating system ABI, the binary format of [[object file]]s, program libraries, and so on.