mirror of
https://github.com/oliverschmidt/contiki.git
synced 2025-08-05 20:25:16 +00:00
128d9f3566
The SET_INTERRUPT_HANDLER macro in interrupt.h used an inline assembly feature to cause GCC to generate a unique number for a trampoline label. Clang compiled the code using that feature without generating any compile-time errors, but it always generated the number 0, resulting in all interrupt trampolines having the same label names. This patch replaces the usage of that feature with local labels, which are supported by both GCC and Clang. See https://sourceware.org/binutils/docs/as/Symbol-Names.html for an explanation of local labels.
The Contiki Operating System
Contiki is an open source operating system that runs on tiny low-power microcontrollers and makes it possible to develop applications that make efficient use of the hardware while providing standardized low-power wireless communication for a range of hardware platforms.
Contiki is used in numerous commercial and non-commercial systems, such as city sound monitoring, street lights, networked electrical power meters, industrial monitoring, radiation monitoring, construction site monitoring, alarm systems, remote house monitoring, and so on.
For more information, see the Contiki website: