From 6aaab005c5f3a781fec229640c74bf44a601fc97 Mon Sep 17 00:00:00 2001
From: Scott Shawcroft <scott@tannewt.org>
Date: Fri, 17 Apr 2020 16:23:28 -0700
Subject: Initial ESP32S2 port.

Basic blinky works but doesn't check pins.
---
 py/circuitpy_mpconfig.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'py')

diff --git a/py/circuitpy_mpconfig.h b/py/circuitpy_mpconfig.h
index 6ea413216..3e5affda9 100644
--- a/py/circuitpy_mpconfig.h
+++ b/py/circuitpy_mpconfig.h
@@ -216,6 +216,10 @@ typedef long mp_off_t;
 #define MP_SSIZE_MAX (0x7fffffff)
 #endif
 
+#ifndef MICROPY_PY_REVERSE_SPECIAL_METHODS
+#define MICROPY_PY_REVERSE_SPECIAL_METHODS    (CIRCUITPY_FULL_BUILD)
+#endif
+
 #if INTERNAL_FLASH_FILESYSTEM == 0 && QSPI_FLASH_FILESYSTEM == 0 && SPI_FLASH_FILESYSTEM == 0 && !DISABLE_FILESYSTEM
 #error No *_FLASH_FILESYSTEM set!
 #endif
@@ -610,6 +614,10 @@ extern const struct _mp_obj_module_t ustack_module;
 #endif
 
 #if defined(CIRCUITPY_ULAB) && CIRCUITPY_ULAB
+// ulab requires reverse special methods
+#if defined(MICROPY_PY_REVERSE_SPECIAL_METHODS) && !MICROPY_PY_REVERSE_SPECIAL_METHODS
+#error "ulab requires MICROPY_PY_REVERSE_SPECIAL_METHODS"
+#endif
 #define ULAB_MODULE \
     { MP_ROM_QSTR(MP_QSTR_ulab), MP_ROM_PTR(&ulab_user_cmodule) },
 #else
-- 
cgit v1.2.3


From acf4b1bedeabe18a7b4b969e7156217ae6bde10a Mon Sep 17 00:00:00 2001
From: Scott Shawcroft <scott@tannewt.org>
Date: Tue, 19 May 2020 11:43:57 -0700
Subject: Remove reverse methods from per-board defs

---
 .../atmel-samd/boards/circuitplayground_express_crickit/mpconfigboard.h | 2 --
 ports/atmel-samd/boards/trinket_m0_haxpress/mpconfigboard.h             | 2 --
 ports/atmel-samd/mpconfigport.h                                         | 1 +
 py/circuitpy_mpconfig.h                                                 | 1 +
 4 files changed, 2 insertions(+), 4 deletions(-)

(limited to 'py')

diff --git a/ports/atmel-samd/boards/circuitplayground_express_crickit/mpconfigboard.h b/ports/atmel-samd/boards/circuitplayground_express_crickit/mpconfigboard.h
index 17204a31a..312fd2626 100644
--- a/ports/atmel-samd/boards/circuitplayground_express_crickit/mpconfigboard.h
+++ b/ports/atmel-samd/boards/circuitplayground_express_crickit/mpconfigboard.h
@@ -32,8 +32,6 @@
 // Increase stack size slightly due to CPX library import nesting
 #define CIRCUITPY_DEFAULT_STACK_SIZE  (4760) // divisible by 8
 
-#define MICROPY_PY_REVERSE_SPECIAL_METHODS (0)
-
 #define DEFAULT_I2C_BUS_SCL (&pin_PB03)
 #define DEFAULT_I2C_BUS_SDA (&pin_PB02)
 
diff --git a/ports/atmel-samd/boards/trinket_m0_haxpress/mpconfigboard.h b/ports/atmel-samd/boards/trinket_m0_haxpress/mpconfigboard.h
index 182c6fa05..af473b128 100644
--- a/ports/atmel-samd/boards/trinket_m0_haxpress/mpconfigboard.h
+++ b/ports/atmel-samd/boards/trinket_m0_haxpress/mpconfigboard.h
@@ -18,8 +18,6 @@
 
 #define CALIBRATE_CRYSTALLESS 1
 
-#define MICROPY_PY_REVERSE_SPECIAL_METHODS (0)
-
 #define DEFAULT_I2C_BUS_SCL (&pin_PA09)
 #define DEFAULT_I2C_BUS_SDA (&pin_PA08)
 
diff --git a/ports/atmel-samd/mpconfigport.h b/ports/atmel-samd/mpconfigport.h
index 63e92c967..1aa305cd3 100644
--- a/ports/atmel-samd/mpconfigport.h
+++ b/ports/atmel-samd/mpconfigport.h
@@ -47,6 +47,7 @@
 #define MICROPY_PY_FUNCTION_ATTRS                   (0)
 // MICROPY_PY_UJSON depends on MICROPY_PY_IO
 #define MICROPY_PY_IO                               (0)
+#define MICROPY_PY_REVERSE_SPECIAL_METHODS          (0)
 #define MICROPY_PY_UJSON                            (0)
 #define MICROPY_PY_UERRNO_LIST \
     X(EPERM) \
diff --git a/py/circuitpy_mpconfig.h b/py/circuitpy_mpconfig.h
index 3e5affda9..5f2605c92 100644
--- a/py/circuitpy_mpconfig.h
+++ b/py/circuitpy_mpconfig.h
@@ -623,6 +623,7 @@ extern const struct _mp_obj_module_t ustack_module;
 #else
 #define ULAB_MODULE
 #endif
+
 #if MICROPY_PY_URE
 #define RE_MODULE { MP_ROM_QSTR(MP_QSTR_re), MP_ROM_PTR(&mp_module_ure) },
 #else
-- 
cgit v1.2.3