42     bic     r1, r0, #HW_PSR_IRQ_DISABLE  in OS_EnableInterrupts()
43     msr     cpsr_c, r1  in OS_EnableInterrupts()
62     orr     r1, r0, #HW_PSR_IRQ_DISABLE  in OS_DisableInterrupts()
63     msr     cpsr_c, r1  in OS_DisableInterrupts()
81     mrs     r1, cpsr  in OS_RestoreInterrupts()
82     bic     r2, r1, #HW_PSR_IRQ_DISABLE  in OS_RestoreInterrupts()
85     and     r0, r1, #HW_PSR_IRQ_DISABLE  in OS_RestoreInterrupts()
106     bic     r1, r0, #HW_PSR_IRQ_FIQ_DISABLE  in OS_EnableInterrupts_IrqAndFiq()
107     msr     cpsr_c, r1  in OS_EnableInterrupts_IrqAndFiq()
126     orr     r1, r0, #HW_PSR_IRQ_FIQ_DISABLE  in OS_DisableInterrupts_IrqAndFiq()
127     msr     cpsr_c, r1  in OS_DisableInterrupts_IrqAndFiq()
145     mrs     r1, cpsr  in OS_RestoreInterrupts_IrqAndFiq()
146     bic     r2, r1, #HW_PSR_IRQ_FIQ_DISABLE  in OS_RestoreInterrupts_IrqAndFiq()
149     and     r0, r1, #HW_PSR_IRQ_FIQ_DISABLE  in OS_RestoreInterrupts_IrqAndFiq()