376     mrs    r2, CPSR  in OSi_SetExContext()
377     str    r2,  [r1, #OSiExContext.debug[1] ]  in OSi_SetExContext()
392     ldr    r2, [r12, #16]  in OSi_SetExContext()
393     bic    r2, r2, #1  in OSi_SetExContext()
406     ldr    r0, [r2, #0]  in OSi_SetExContext()
408     ldr    r3, [r2, #4]  in OSi_SetExContext()
410     ldr    r0, [r2, #8]  in OSi_SetExContext()
412     ldr    r0, [r2, #12]  in OSi_SetExContext()
418     ldr    r3, [r2, #0]  in OSi_SetExContext()
420     ldr    r0, [r2, #4]  in OSi_SetExContext()
422     ldr    r0, [r2, #8]  in OSi_SetExContext()
436     mrs    r2, SPSR  in OSi_SetExContext()
440     str    r2, [r1, #OSiExContext.debug[3] ]  in OSi_SetExContext()
502           mrs      r2, CPSR  in OSi_DisplayExContext()
508           stmfd    sp!, {r1,r2}  in OSi_DisplayExContext()
530           ldmfd    sp!, {r1,r2}  in OSi_DisplayExContext()
532           msr      CPSR_cxsf, r2  in OSi_DisplayExContext()