Changeset dcb0751 in mainline for kernel/arch/arm32/src/atomic.c

Timestamp:

2012-11-08T21:00:50Z (12 years ago)

Author:

Adam Hraska <adam.hraska+hos@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

991d2d8

Parents:

33c2952

Message:

Implemented gcc's sync_val_compare_and_swap_4() built-in function for ARM (in a single irq spinlock version). Fixes build of arm32.

File:

• kernel/arch/arm32/src/atomic.c (added)