From c18495d4849f1ff386dd51c225560abe4404c699 Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Wed, 13 Aug 2014 18:30:57 +0800
Subject: [PATCH] MPO -> AutoContext

---
 artiq/devices/dds_core.py     | 2 +-
 artiq/devices/gpio_core.py    | 2 +-
 artiq/devices/ttl_core.py     | 2 +-
 artiq/language/core.py        | 2 +-
 artiq/sim/devices.py          | 8 ++++----
 doc/slides/artiq_overview.tex | 6 +++---
 examples/al_spectroscopy.py   | 2 +-
 examples/compiler_test.py     | 2 +-
 examples/coredev_test.py      | 4 ++--
 examples/dds_test.py          | 2 +-
 examples/simple_simulation.py | 2 +-
 examples/time_test.py         | 4 ++--
 12 files changed, 19 insertions(+), 19 deletions(-)

diff --git a/artiq/devices/dds_core.py b/artiq/devices/dds_core.py
index 3145d6253..d380f2edf 100644
--- a/artiq/devices/dds_core.py
+++ b/artiq/devices/dds_core.py
@@ -1,7 +1,7 @@
 from artiq.language.core import *
 from artiq.language.units import *
 
-class DDS(MPO):
+class DDS(AutoContext):
 	parameters = "dds_sysclk reg_channel rtio_channel"
 
 	def build(self):
diff --git a/artiq/devices/gpio_core.py b/artiq/devices/gpio_core.py
index 4b6fa4b95..0574cefc7 100644
--- a/artiq/devices/gpio_core.py
+++ b/artiq/devices/gpio_core.py
@@ -1,6 +1,6 @@
 from artiq.language.core import *
 
-class GPIOOut(MPO):
+class GPIOOut(AutoContext):
 	parameters = "channel"
 
 	@kernel
diff --git a/artiq/devices/ttl_core.py b/artiq/devices/ttl_core.py
index eda921c1d..49e697b08 100644
--- a/artiq/devices/ttl_core.py
+++ b/artiq/devices/ttl_core.py
@@ -1,6 +1,6 @@
 from artiq.language.core import *
 
-class TTLOut(MPO):
+class TTLOut(AutoContext):
 	parameters = "channel"
 
 	@kernel
diff --git a/artiq/language/core.py b/artiq/language/core.py
index f21877365..0ac2f0d4f 100644
--- a/artiq/language/core.py
+++ b/artiq/language/core.py
@@ -5,7 +5,7 @@ from artiq.language import units
 def _make_kernel_ro(value):
 	return isinstance(value, (int, float, str, units.Quantity))
 
-class MPO:
+class AutoContext:
 	parameters = ""
 	implicit_core = True
 
diff --git a/artiq/sim/devices.py b/artiq/sim/devices.py
index cb0e49e79..c5ec905f7 100644
--- a/artiq/sim/devices.py
+++ b/artiq/sim/devices.py
@@ -1,6 +1,6 @@
 from random import Random
 
-from artiq.language.core import MPO, delay
+from artiq.language.core import AutoContext, delay
 from artiq.language import units
 from artiq.sim import time
 
@@ -8,7 +8,7 @@ class Core:
 	def run(self, k_function, k_args, k_kwargs):
 		return k_function(*k_args, **k_kwargs)
 
-class Input(MPO):
+class Input(AutoContext):
 	parameters = "name"
 
 	def build(self):
@@ -25,14 +25,14 @@ class Input(MPO):
 		delay(duration)
 		return result
 
-class WaveOutput(MPO):
+class WaveOutput(AutoContext):
 	parameters = "name"
 
 	def pulse(self, frequency, duration):
 		time.manager.event(("pulse", self.name, frequency, duration))
 		delay(duration)
 
-class VoltageOutput(MPO):
+class VoltageOutput(AutoContext):
 	parameters = "name"
 
 	def set(self, value):
diff --git a/doc/slides/artiq_overview.tex b/doc/slides/artiq_overview.tex
index 395c2fa3e..528b9d425 100644
--- a/doc/slides/artiq_overview.tex
+++ b/doc/slides/artiq_overview.tex
@@ -86,7 +86,7 @@ with parallel:
 \begin{frame}[fragile]
 \frametitle{\fontseries{l}\selectfont Object orientation and code reuse}
 \begin{verbatimtab}
-class Main(MPO):
+class Main(AutoContext):
     def build(self):
         self.ion1 = Ion(...)
         self.ion2 = Ion(...)
@@ -130,9 +130,9 @@ class Main(MPO):
 \begin{frame}[fragile]
 \frametitle{\fontseries{l}\selectfont Channels and parameters}
 \begin{itemize}
-\item A kernel is a method of a class that derives from the \verb!MPO! class
+\item A kernel is a method of a class that derives from the \verb!AutoContext! class
 \item The entry point for an experiment is called \verb!run! --- may or may not be a kernel
-\item The \verb!MPO! class manages channels and parameters, and sets them as attributes
+\item The \verb!AutoContext! class manages channels and parameters, and sets them as attributes
 \item If channels/parameters are passed as constructor arguments, those are used
 \item Otherwise, they are looked up in the device and parameter databases
 \end{itemize}
diff --git a/examples/al_spectroscopy.py b/examples/al_spectroscopy.py
index 7d5e19699..4a3dfbd4c 100644
--- a/examples/al_spectroscopy.py
+++ b/examples/al_spectroscopy.py
@@ -1,7 +1,7 @@
 from artiq.language.units import *
 from artiq.language.core import *
 
-class AluminumSpectroscopy(MPO):
+class AluminumSpectroscopy(AutoContext):
 	parameters = "mains_sync laser_cooling spectroscopy spectroscopy_b state_detection pmt \
 		spectroscopy_freq photon_limit_low photon_limit_high"
 
diff --git a/examples/compiler_test.py b/examples/compiler_test.py
index b93669900..c247db045 100644
--- a/examples/compiler_test.py
+++ b/examples/compiler_test.py
@@ -3,7 +3,7 @@ from artiq.language.core import *
 
 my_range = range
 
-class CompilerTest(MPO):
+class CompilerTest(AutoContext):
 	parameters = "a b A B"
 
 	def print_done(self):
diff --git a/examples/coredev_test.py b/examples/coredev_test.py
index b2e1d26e7..e4f09847a 100644
--- a/examples/coredev_test.py
+++ b/examples/coredev_test.py
@@ -1,7 +1,7 @@
-from artiq.language.core import MPO, kernel
+from artiq.language.core import AutoContext, kernel
 from artiq.devices import corecom_serial, core, gpio_core
 
-class CompilerTest(MPO):
+class CompilerTest(AutoContext):
 	parameters = "led"
 
 	def output(self, n):
diff --git a/examples/dds_test.py b/examples/dds_test.py
index 966a2663b..cd832dddb 100644
--- a/examples/dds_test.py
+++ b/examples/dds_test.py
@@ -2,7 +2,7 @@ from artiq.language.units import *
 from artiq.language.core import *
 from artiq.devices import corecom_serial, core, dds_core, gpio_core
 
-class DDSTest(MPO):
+class DDSTest(AutoContext):
 	parameters = "a b c d led"
 
 	@kernel
diff --git a/examples/simple_simulation.py b/examples/simple_simulation.py
index d60b26f5d..54b5412de 100644
--- a/examples/simple_simulation.py
+++ b/examples/simple_simulation.py
@@ -1,7 +1,7 @@
 from artiq.language.units import *
 from artiq.language.core import *
 
-class SimpleSimulation(MPO):
+class SimpleSimulation(AutoContext):
 	parameters = "a b c d"
 
 	@kernel
diff --git a/examples/time_test.py b/examples/time_test.py
index 997e72336..d933c2e43 100644
--- a/examples/time_test.py
+++ b/examples/time_test.py
@@ -2,7 +2,7 @@ from artiq.language.units import *
 from artiq.language.core import *
 from artiq.devices import corecom_serial, core
 
-class DummyPulse(MPO):
+class DummyPulse(AutoContext):
 	parameters = "name"
 
 	def print_on(self, t, f):
@@ -17,7 +17,7 @@ class DummyPulse(MPO):
 		delay(duration)
 		self.print_off(now())
 
-class TimeTest(MPO):
+class TimeTest(AutoContext):
 	parameters = "a b c d"
 
 	@kernel