Lines Matching full:stack

148 /* IRQ stack memory (calculated at run-time) + 8 bytes */
158 @ IRQ stack frame.
191 	@ carve out a frame on current user stack
197 	add	r0, sp, #S_FRAME_SIZE		@ grab pointer to old stack
201 	mov	r0, sp		@ save current stack into r0 (param register)
207 	@ !!!! R8 NEEDS to be saved !!!! a reserved stack spot would be good.
226 	ldr	r13, IRQ_STACK_START_IN		@ setup our mode stack
228 	str	lr, [r13]	@ save caller lr in position 0 of saved stack
230 	str	lr, [r13, #4]	@ save spsr in position 1 of saved stack
238 	.macro get_irq_stack			@ setup IRQ stack
242 	.macro get_fiq_stack			@ setup FIQ stack