sdcardio: implement new library for SD card I/O

Testing performed: That a card is successfully mounted on Pygamer with
the built in SD card slot

This module is enabled for most FULL_BUILD boards, but is disabled for
samd21 ("M0"), litex, and pca10100 for various reasons.

1 files changed, 35 insertions, 2 deletions

diff --git a/locale/circuitpython.pot b/locale/circuitpython.pot
index 1582b746c..55147dc03 100644
--- a/locale/circuitpython.pot
+++ b/locale/circuitpython.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-06-25 11:44-0500\n"
+"POT-Creation-Date: 2020-06-26 11:50-0500\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -417,6 +417,10 @@ msgstr ""
 msgid "Buffer length %d too big. It must be less than %d"
 msgstr ""
 
+#: shared-module/sdcardio/SDCard.c
+msgid "Buffer length must be a multiple of 512"
+msgstr ""
+
 #: shared-bindings/bitbangio/I2C.c shared-bindings/busio/I2C.c
 msgid "Buffer must be at least length 1"
 msgstr ""
@@ -698,7 +702,8 @@ msgstr ""
 msgid "Error in regex"
 msgstr ""
 
-#: shared-bindings/aesio/aes.c shared-bindings/microcontroller/Pin.c
+#: shared-bindings/aesio/aes.c shared-bindings/busio/SPI.c
+#: shared-bindings/microcontroller/Pin.c
 #: shared-bindings/neopixel_write/__init__.c shared-bindings/pulseio/PulseOut.c
 #: shared-bindings/terminalio/Terminal.c
 msgid "Expected a %q"
@@ -1358,6 +1363,10 @@ msgstr ""
 msgid "Running in safe mode! Not running saved code.\n"
 msgstr ""
 
+#: shared-module/sdcardio/SDCard.c
+msgid "SD card CSD format not supported"
+msgstr ""
+
 #: ports/atmel-samd/common-hal/busio/I2C.c
 #: ports/mimxrt10xx/common-hal/busio/I2C.c ports/nrf/common-hal/busio/I2C.c
 msgid "SDA or SCL needs a pull up"
@@ -1979,6 +1988,10 @@ msgstr ""
 msgid "can't send non-None value to a just-started generator"
 msgstr ""
 
+#: shared-module/sdcardio/SDCard.c
+msgid "can't set 512 block size"
+msgstr ""
+
 #: py/objnamedtuple.c
 msgid "can't set attribute"
 msgstr ""
@@ -2105,6 +2118,10 @@ msgstr ""
 msgid "could not invert Vandermonde matrix"
 msgstr ""
 
+#: shared-module/sdcardio/SDCard.c
+msgid "couldn't determine SD card version"
+msgstr ""
+
 #: extmod/ulab/code/approx.c
 msgid "data must be iterable"
 msgstr ""
@@ -2662,6 +2679,10 @@ msgstr ""
 msgid "negative shift count"
 msgstr ""
 
+#: shared-module/sdcardio/SDCard.c
+msgid "no SD card"
+msgstr ""
+
 #: py/vm.c
 msgid "no active exception to reraise"
 msgstr ""
@@ -2683,6 +2704,10 @@ msgstr ""
 msgid "no reset pin available"
 msgstr ""
 
+#: shared-module/sdcardio/SDCard.c
+msgid "no response from SD card"
+msgstr ""
+
 #: py/runtime.c
 msgid "no such attribute"
 msgstr ""
@@ -3073,6 +3098,14 @@ msgstr ""
 msgid "timeout must be >= 0.0"
 msgstr ""
 
+#: shared-module/sdcardio/SDCard.c
+msgid "timeout waiting for v1 card"
+msgstr ""
+
+#: shared-module/sdcardio/SDCard.c
+msgid "timeout waiting for v2 card"
+msgstr ""
+
 #: shared-bindings/time/__init__.c
 msgid "timestamp out of range for platform time_t"
 msgstr ""