Module syscall

Implementation of the architecture-specific portions of the kernel-userland system call interface.

Structs

CortexMStoredState

This holds all of the state that the kernel must keep for the process when the process is not executing.

SysCall

Implementation of the UserspaceKernelBoundary for the Cortex-M non-floating point architecture.

Statics

APP_HARD_FAULT

This is called in the hard fault handler. When set to 1 this means the hard fault handler was called. Marked pub because it is used in the cortex-m* specific handler.

SCB_REGISTERS

This is used in the hardfault handler.

SYSCALL_FIRED

This is used in the syscall handler. When set to 1 this means the svc_handler was called. Marked pub because it is used in the cortex-m* specific handler.