spu_mfc_sr1_get
tmp = spu_mfc_sr1_get(spu);
if (spu_mfc_sr1_get(spu) & MFC_STATE1_RELOCATE_MASK)
sr1 = spu_mfc_sr1_get(spu) | MFC_STATE1_MASTER_RUN_CONTROL_MASK;
sr1 = spu_mfc_sr1_get(spu) & ~MFC_STATE1_MASTER_RUN_CONTROL_MASK;
sr1 = spu_mfc_sr1_get(ctx->spu);
csa->priv1.mfc_sr1_RW = spu_mfc_sr1_get(spu);