OS_stack_t Struct Reference

Kernel structure for maintaining thread stacks. More...

Data Fields
uint32_t	stacks [OS_STACKS][OS_STACK_DWORD]
	Thread stacks.
uint32_t	allocations
	Information about stack allocation.

Detailed Description

Kernel structure for maintaining thread stacks.

Kernel allocates thread stacks here. Amount and size of stacks can be configured using conf/kernel.h.

Field Documentation

allocations

uint32_t OS_stack_t::allocations

Information about stack allocation.

If n-th bit is set, then n-th stack is allocated. Otherwise it is available.

stacks

uint32_t OS_stack_t::stacks[OS_STACKS][OS_STACK_DWORD]

Thread stacks.