channel_is_rtsi
} else if (channel_is_rtsi(dest)) {
} else if (channel_is_rtsi(CR_CHAN(dest))) {
} else if (channel_is_rtsi(CR_CHAN(dest))) {
} else if (channel_is_rtsi(dest)) {
} else if (channel_is_rtsi(dest)) {
} else if (channel_is_rtsi(dest)) {
else if (channel_is_rtsi(dest) &&
else if (channel_is_rtsi(dest) &&
if (!regval && channel_is_rtsi(dest)) {
unittest(channel_is_rtsi(TRIGGER_LINE(0)),
unittest(channel_is_rtsi(TRIGGER_LINE(3)),
unittest(channel_is_rtsi(TRIGGER_LINE(-1)),
unittest(!channel_is_rtsi(TRIGGER_LINE(-1) + 1),