From 6857f984269149b46d1cd4283506420f341b2601 Mon Sep 17 00:00:00 2001
From: Scott Shawcroft <scott@tannewt.org>
Date: Tue, 18 Aug 2020 13:08:33 -0700
Subject: Split pulseio.PWMOut into pwmio

This gives us better granularity when implementing new ports because
PWMOut is commonly implemented before PulseIn and PulseOut.

Fixes #3211
---
 py/circuitpy_defns.mk    | 10 +++++++---
 py/circuitpy_mpconfig.h  | 16 ++++++++++++----
 py/circuitpy_mpconfig.mk | 15 ++++++++++-----
 3 files changed, 29 insertions(+), 12 deletions(-)

(limited to 'py')

diff --git a/py/circuitpy_defns.mk b/py/circuitpy_defns.mk
index b70ae64a8..ab7a3af60 100644
--- a/py/circuitpy_defns.mk
+++ b/py/circuitpy_defns.mk
@@ -198,11 +198,14 @@ endif
 ifeq ($(CIRCUITPY_RGBMATRIX),1)
 SRC_PATTERNS += rgbmatrix/%
 endif
+ifeq ($(CIRCUITPY_PS2IO),1)
+SRC_PATTERNS += ps2io/%
+endif
 ifeq ($(CIRCUITPY_PULSEIO),1)
 SRC_PATTERNS += pulseio/%
 endif
-ifeq ($(CIRCUITPY_PS2IO),1)
-SRC_PATTERNS += ps2io/%
+ifeq ($(CIRCUITPY_PWMIO),1)
+SRC_PATTERNS += pwmio/%
 endif
 ifeq ($(CIRCUITPY_RANDOM),1)
 SRC_PATTERNS += random/%
@@ -316,10 +319,11 @@ SRC_COMMON_HAL_ALL = \
 	os/__init__.c \
 	ps2io/Ps2.c \
 	ps2io/__init__.c \
-	pulseio/PWMOut.c \
 	pulseio/PulseIn.c \
 	pulseio/PulseOut.c \
 	pulseio/__init__.c \
+	pwmio/PWMOut.c \
+	pwmio/__init__.c \
 	rgbmatrix/RGBMatrix.c \
 	rgbmatrix/__init__.c \
 	rotaryio/IncrementalEncoder.c \
diff --git a/py/circuitpy_mpconfig.h b/py/circuitpy_mpconfig.h
index 12d667d8f..76b91defa 100644
--- a/py/circuitpy_mpconfig.h
+++ b/py/circuitpy_mpconfig.h
@@ -503,6 +503,13 @@ extern const struct _mp_obj_module_t pixelbuf_module;
 #define PIXELBUF_MODULE
 #endif
 
+#if CIRCUITPY_PS2IO
+extern const struct _mp_obj_module_t ps2io_module;
+#define PS2IO_MODULE         { MP_OBJ_NEW_QSTR(MP_QSTR_ps2io), (mp_obj_t)&ps2io_module },
+#else
+#define PS2IO_MODULE
+#endif
+
 #if CIRCUITPY_PULSEIO
 extern const struct _mp_obj_module_t pulseio_module;
 #define PULSEIO_MODULE         { MP_OBJ_NEW_QSTR(MP_QSTR_pulseio), (mp_obj_t)&pulseio_module },
@@ -510,11 +517,11 @@ extern const struct _mp_obj_module_t pulseio_module;
 #define PULSEIO_MODULE
 #endif
 
-#if CIRCUITPY_PS2IO
-extern const struct _mp_obj_module_t ps2io_module;
-#define PS2IO_MODULE         { MP_OBJ_NEW_QSTR(MP_QSTR_ps2io), (mp_obj_t)&ps2io_module },
+#if CIRCUITPY_PWMIO
+extern const struct _mp_obj_module_t pwmio_module;
+#define PWMIO_MODULE         { MP_OBJ_NEW_QSTR(MP_QSTR_pwmio), (mp_obj_t)&pwmio_module },
 #else
-#define PS2IO_MODULE
+#define PWMIO_MODULE
 #endif
 
 #if CIRCUITPY_RGBMATRIX
@@ -740,6 +747,7 @@ extern const struct _mp_obj_module_t watchdog_module;
     PIXELBUF_MODULE \
     PS2IO_MODULE \
     PULSEIO_MODULE \
+    PWMIO_MODULE \
     RANDOM_MODULE \
     RE_MODULE \
     RGBMATRIX_MODULE \
diff --git a/py/circuitpy_mpconfig.mk b/py/circuitpy_mpconfig.mk
index bdc1e77d5..379c3850e 100644
--- a/py/circuitpy_mpconfig.mk
+++ b/py/circuitpy_mpconfig.mk
@@ -148,19 +148,24 @@ CFLAGS += -DCIRCUITPY_OS=$(CIRCUITPY_OS)
 CIRCUITPY_PIXELBUF ?= $(CIRCUITPY_FULL_BUILD)
 CFLAGS += -DCIRCUITPY_PIXELBUF=$(CIRCUITPY_PIXELBUF)
 
-CIRCUITPY_RGBMATRIX ?= 0
-CFLAGS += -DCIRCUITPY_RGBMATRIX=$(CIRCUITPY_RGBMATRIX)
+# Only for SAMD boards for the moment
+CIRCUITPY_PS2IO ?= 0
+CFLAGS += -DCIRCUITPY_PS2IO=$(CIRCUITPY_PS2IO)
 
 CIRCUITPY_PULSEIO ?= 1
 CFLAGS += -DCIRCUITPY_PULSEIO=$(CIRCUITPY_PULSEIO)
 
-# Only for SAMD boards for the moment
-CIRCUITPY_PS2IO ?= 0
-CFLAGS += -DCIRCUITPY_PS2IO=$(CIRCUITPY_PS2IO)
+# For now we tie PWMIO to PULSEIO so they always both exist. In CircuitPython 7
+# we can enable and disable them separately once PWMOut is removed from `pulseio`.
+CIRCUITPY_PWMIO = $(CIRCUITPY_PULSEIO)
+CFLAGS += -DCIRCUITPY_PWMIO=$(CIRCUITPY_PWMIO)
 
 CIRCUITPY_RANDOM ?= 1
 CFLAGS += -DCIRCUITPY_RANDOM=$(CIRCUITPY_RANDOM)
 
+CIRCUITPY_RGBMATRIX ?= 0
+CFLAGS += -DCIRCUITPY_RGBMATRIX=$(CIRCUITPY_RGBMATRIX)
+
 CIRCUITPY_ROTARYIO ?= 1
 CFLAGS += -DCIRCUITPY_ROTARYIO=$(CIRCUITPY_ROTARYIO)
 
-- 
cgit v1.2.3


From c0753c1afb09dab873da02e6f98a492cb913f0e9 Mon Sep 17 00:00:00 2001
From: Jeff Epler <jepler@unpythonic.net>
Date: Tue, 25 Aug 2020 11:46:49 -0500
Subject: mp_obj_print_helper: Handle a ctrl-c that comes in during printing

In #2689, hitting ctrl-c during the printing of an object with a lot of sub-objects could cause the screen to stop updating (without showing a KeyboardInterrupt).  This makes the printing of such objects acutally interruptable, and also correctly handles the KeyboardInterrupt:

```
>>> l = ["a" * 100] * 200
>>> l
['aaaaaaaaaaaaaaaaaaaaaa...aaaaaaaaaaa', Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
KeyboardInterrupt:
>>>
```
---
 py/obj.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'py')

diff --git a/py/obj.c b/py/obj.c
index 0cff2f1a4..9dc0cf474 100644
--- a/py/obj.c
+++ b/py/obj.c
@@ -67,6 +67,8 @@ void mp_obj_print_helper(const mp_print_t *print, mp_obj_t o_in, mp_print_kind_t
     #ifdef RUN_BACKGROUND_TASKS
     RUN_BACKGROUND_TASKS;
     #endif
+    mp_handle_pending();
+
 #ifndef NDEBUG
     if (o_in == MP_OBJ_NULL) {
         mp_print_str(print, "(nil)");
-- 
cgit v1.2.3