Macros
#define	lodsReg(reg)

Functions
void	scheduler_add_thread ()
	Add the given thread to the given priority list for the scheduler. in: edx -> APPDATA, ecx = priority. More...

void	scheduler_remove_thread ()
	Remove the given thread from the corresponding priority list for the scheduler. in: edx -> APPDATA. More...

void	find_next_task ()
	info: Find next task to execute in: bl = SCHEDULE_ANY_PRIORITY: consider threads with any priority bl = SCHEDULE_HIGHER_PRIORITY: consider only threads with strictly higher priority than the current one, keep running the current thread if other ready threads have the same or lower priority retval: ebx = address of the APPDATA for the selected task (slot-base) ZF = 1 if the task is the same warning: [current_slot_idx] = bh – as result [current_slot] is not set to new value (ebx)!!! scratched: eax,ecx More...

Variables
label	irq0

label	change_task

dd	context_counter
	far_jump: .offs dd ? .sel dw ? noname & halyavin More...

dd	next_usage_update

dd	timer_ticks

label	update_counters

label	updatecputimes

label	do_change_task

ax	Mov
	set gs selector unconditionally More...

rd	scheduler_current
	[scheduler_current + i*4] = zero if there are no threads with priority i, pointer to APPDATA of the current thread with priority i otherwise. More...

TIMER	struc

dd	_next

dd	_exp_time

dd	_func

dd	_arg

rd	rdy_head

label	pick_task

label	shed
	param eax= task More...

label	enqueue
	param eax= task More...

Macro Definition Documentation

◆ lodsReg

#define lodsReg ( reg )

Source: core/sched.inc:164

Function Documentation

◆ find_next_task()

void find_next_task ( )

info: Find next task to execute in: bl = SCHEDULE_ANY_PRIORITY: consider threads with any priority bl = SCHEDULE_HIGHER_PRIORITY: consider only threads with strictly higher priority than the current one, keep running the current thread if other ready threads have the same or lower priority retval: ebx = address of the APPDATA for the selected task (slot-base) ZF = 1 if the task is the same warning: [current_slot_idx] = bh – as result [current_slot] is not set to new value (ebx)!!! scratched: eax,ecx