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Merge pull request #1152 from tannewt/hallowing 

Introduce displayio to render graphics to displays.
This commit is contained in:
Dan Halbert 2018-09-07 14:30:30 -04:00 committed by GitHub
parent 23b23dd2b8 86288f14f1
commit 449756ef27
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GPG Key ID: 4AEE18F83AFDEB23
39 changed files with 2567 additions and 107 deletions
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94
locale/circuitpython.pot
View File

@ -8,7 +8,7 @@ msgid ""
msgstr ""
"Project-Id-Version: PACKAGE VERSION\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2018-08-30 23:06-0700\n"
"POT-Creation-Date: 2018-09-06 14:55-0700\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"
@ -231,15 +231,15 @@ msgstr ""
msgid "calibration is out of range"
msgstr ""
#: ports/atmel-samd/board_busses.c:39
#: ports/atmel-samd/board_busses.c:39 ports/nrf/board_busses.c:39
msgid "No default I2C bus"
msgstr ""
#: ports/atmel-samd/board_busses.c:64
#: ports/atmel-samd/board_busses.c:64 ports/nrf/board_busses.c:64
msgid "No default SPI bus"
msgstr ""
#: ports/atmel-samd/board_busses.c:91
#: ports/atmel-samd/board_busses.c:91 ports/nrf/board_busses.c:91
msgid "No default UART bus"
msgstr ""
@ -388,12 +388,12 @@ msgstr ""
msgid "No RX pin"
msgstr ""
#: ports/atmel-samd/common-hal/busio/UART.c:284
#: ports/atmel-samd/common-hal/busio/UART.c:288
msgid "No TX pin"
msgstr ""
#: ports/atmel-samd/common-hal/digitalio/DigitalInOut.c:168
#: ports/nrf/common-hal/digitalio/DigitalInOut.c:158
#: ports/atmel-samd/common-hal/digitalio/DigitalInOut.c:170
#: ports/nrf/common-hal/digitalio/DigitalInOut.c:153
msgid "Cannot get pull while in output mode"
msgstr ""
@ -426,12 +426,12 @@ msgstr ""
msgid "Failed to allocate RX buffer of %d bytes"
msgstr ""
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:203
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:205
#: ports/esp8266/common-hal/pulseio/PulseIn.c:151
msgid "pop from an empty PulseIn"
msgstr ""
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:235
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:237
#: ports/esp8266/common-hal/pulseio/PulseIn.c:182 py/obj.c:420
msgid "index out of range"
msgstr ""
@ -685,11 +685,11 @@ msgstr ""
msgid "AnalogOut functionality not supported"
msgstr ""
#: ports/nrf/common-hal/busio/UART.c:45 ports/nrf/common-hal/busio/UART.c:49
#: ports/nrf/common-hal/busio/UART.c:53 ports/nrf/common-hal/busio/UART.c:62
#: ports/nrf/common-hal/busio/UART.c:68 ports/nrf/common-hal/busio/UART.c:73
#: ports/nrf/common-hal/busio/UART.c:78 ports/nrf/common-hal/busio/UART.c:83
#: ports/nrf/common-hal/busio/UART.c:88
#: ports/nrf/common-hal/busio/UART.c:43 ports/nrf/common-hal/busio/UART.c:47
#: ports/nrf/common-hal/busio/UART.c:51 ports/nrf/common-hal/busio/UART.c:60
#: ports/nrf/common-hal/busio/UART.c:66 ports/nrf/common-hal/busio/UART.c:71
#: ports/nrf/common-hal/busio/UART.c:76 ports/nrf/common-hal/busio/UART.c:81
#: ports/nrf/common-hal/busio/UART.c:86
msgid "busio.UART not yet implemented"
msgstr ""
@ -2022,6 +2022,60 @@ msgstr ""
msgid "Unsupported pull value."
msgstr ""
#: shared-bindings/displayio/Bitmap.c:84
msgid "y should be an int"
msgstr ""
#: shared-bindings/displayio/Bitmap.c:89
msgid "row buffer must be a bytearray or array of type 'b' or 'B'"
msgstr ""
#: shared-bindings/displayio/Bitmap.c:94
msgid "row data must be a buffer"
msgstr ""
#: shared-bindings/displayio/FourWire.c:55
#: shared-bindings/displayio/FourWire.c:64
msgid "displayio is a work in progress"
msgstr ""
#: shared-bindings/displayio/Group.c:65
msgid "Group must have size at least 1"
msgstr ""
#: shared-bindings/displayio/Palette.c:96
msgid "color buffer must be a bytearray or array of type 'b' or 'B'"
msgstr ""
#: shared-bindings/displayio/Palette.c:102
msgid "color buffer must be 3 bytes (RGB) or 4 bytes (RGB + pad byte)"
msgstr ""
#: shared-bindings/displayio/Palette.c:106
msgid "color must be between 0x000000 and 0xffffff"
msgstr ""
#: shared-bindings/displayio/Palette.c:110
msgid "color buffer must be a buffer or int"
msgstr ""
#: shared-bindings/displayio/Palette.c:123
#: shared-bindings/displayio/Palette.c:137
msgid "palette_index should be an int"
msgstr ""
#: shared-bindings/displayio/Sprite.c:45
msgid "position must be 2-tuple"
msgstr ""
#: shared-bindings/displayio/Sprite.c:87
msgid "unsupported bitmap type"
msgstr ""
#: shared-bindings/displayio/Sprite.c:152
msgid "palette must be displayio.Palette"
msgstr ""
#: shared-bindings/gamepad/GamePad.c:100
msgid "too many arguments"
msgstr ""
@ -2236,6 +2290,18 @@ msgstr ""
msgid "Cannot transfer without MOSI and MISO pins."
msgstr ""
#: shared-module/displayio/Bitmap.c:49
msgid "Only bit maps of 8 bit color or less are supported"
msgstr ""
#: shared-module/displayio/Bitmap.c:69
msgid "row must be packed and word aligned"
msgstr ""
#: shared-module/displayio/Group.c:39
msgid "Group full"
msgstr ""
#: shared-module/struct/__init__.c:39
msgid "'S' and 'O' are not supported format types"
msgstr ""

130
locale/de_DE.po
View File

@ -7,7 +7,7 @@ msgid ""
msgstr ""
"Project-Id-Version: \n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2018-08-20 09:37-0700\n"
"POT-Creation-Date: 2018-09-06 14:55-0700\n"
"PO-Revision-Date: 2018-07-27 11:55-0700\n"
"Last-Translator: Sebastian Plamauer\n"
"Language-Team: \n"
@ -159,7 +159,8 @@ msgstr " Ausgabe:\n"
msgid ""
"Auto-reload is on. Simply save files over USB to run them or enter REPL to "
"disable.\n"
msgstr "Automatisches Neuladen ist aktiv. Speichere Dateien über USB um sie "
msgstr ""
"Automatisches Neuladen ist aktiv. Speichere Dateien über USB um sie "
"auszuführen oder verbinde dich mit der REPL um zu deaktivieren.\n"
#: main.c:159
@ -197,25 +198,29 @@ msgstr "CircuitPython ist abgestürzt. Ups!\n"
#: main.c:252
msgid "Please file an issue here with the contents of your CIRCUITPY drive:\n"
msgstr "Bitte erstelle ein issue hier mit dem Inhalt deines CIRCUITPY-speichers:\n"
msgstr ""
"Bitte erstelle ein issue hier mit dem Inhalt deines CIRCUITPY-speichers:\n"
#: main.c:255
msgid ""
"The microcontroller's power dipped. Please make sure your power supply "
"provides\n"
msgstr "Die Stromversorgung des Mikrocontrollers ist eingebrochen. Stelle sicher,"
msgstr ""
"Die Stromversorgung des Mikrocontrollers ist eingebrochen. Stelle sicher,"
"dass deine Stromversorgung\n"
#: main.c:256
msgid ""
"enough power for the whole circuit and press reset (after ejecting "
"CIRCUITPY).\n"
msgstr "genug Strom für den ganzen Schaltkreis liefert und drücke reset (nach dem"
"sicheren Auswerfen von CIRCUITPY.)\n"
msgstr ""
"genug Strom für den ganzen Schaltkreis liefert und drücke reset (nach "
"demsicheren Auswerfen von CIRCUITPY.)\n"
#: main.c:260
msgid "Press any key to enter the REPL. Use CTRL-D to reload."
msgstr "Drücke eine Taste um dich mit der REPL zu verbinden. Drücke Strg-D zum neu"
msgstr ""
"Drücke eine Taste um dich mit der REPL zu verbinden. Drücke Strg-D zum neu "
"laden"
#: main.c:415
@ -235,15 +240,15 @@ msgstr "Kalibrierung ist Schreibgeschützt"
msgid "calibration is out of range"
msgstr "Kalibrierung ist außerhalb der Reichweite"
#: ports/atmel-samd/board_busses.c:39
#: ports/atmel-samd/board_busses.c:39 ports/nrf/board_busses.c:39
msgid "No default I2C bus"
msgstr "Kein Standard I2C Bus"
#: ports/atmel-samd/board_busses.c:64
#: ports/atmel-samd/board_busses.c:64 ports/nrf/board_busses.c:64
msgid "No default SPI bus"
msgstr "Kein Standard SPI Bus"
#: ports/atmel-samd/board_busses.c:91
#: ports/atmel-samd/board_busses.c:91 ports/nrf/board_busses.c:91
msgid "No default UART bus"
msgstr "Kein Standard UART Bus"
@ -392,12 +397,12 @@ msgstr "Konnte UART nicht initialisieren"
msgid "No RX pin"
msgstr "Kein RX Pin"
#: ports/atmel-samd/common-hal/busio/UART.c:284
#: ports/atmel-samd/common-hal/busio/UART.c:288
msgid "No TX pin"
msgstr "Kein TX Pin"
#: ports/atmel-samd/common-hal/digitalio/DigitalInOut.c:168
#: ports/nrf/common-hal/digitalio/DigitalInOut.c:158
#: ports/atmel-samd/common-hal/digitalio/DigitalInOut.c:170
#: ports/nrf/common-hal/digitalio/DigitalInOut.c:153
msgid "Cannot get pull while in output mode"
msgstr "Pull up im Ausgabemodus nicht möglich"
@ -430,12 +435,12 @@ msgstr "EXTINT Kanal wird benutzt"
msgid "Failed to allocate RX buffer of %d bytes"
msgstr "Konnte keine RX Buffer mit %d allozieren"
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:203
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:205
#: ports/esp8266/common-hal/pulseio/PulseIn.c:151
msgid "pop from an empty PulseIn"
msgstr "pop von einem leeren PulseIn"
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:235
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:237
#: ports/esp8266/common-hal/pulseio/PulseIn.c:182 py/obj.c:420
msgid "index out of range"
msgstr "index außerhalb der Reichweite"
@ -614,11 +619,11 @@ msgid "frequency can only be either 80Mhz or 160MHz"
msgstr ""
#: ports/esp8266/modnetwork.c:61
msgid "STA required"
msgid "AP required"
msgstr ""
#: ports/esp8266/modnetwork.c:61
msgid "AP required"
msgid "STA required"
msgstr ""
#: ports/esp8266/modnetwork.c:87
@ -689,11 +694,11 @@ msgstr ""
msgid "AnalogOut functionality not supported"
msgstr ""
#: ports/nrf/common-hal/busio/UART.c:45 ports/nrf/common-hal/busio/UART.c:49
#: ports/nrf/common-hal/busio/UART.c:53 ports/nrf/common-hal/busio/UART.c:62
#: ports/nrf/common-hal/busio/UART.c:68 ports/nrf/common-hal/busio/UART.c:73
#: ports/nrf/common-hal/busio/UART.c:78 ports/nrf/common-hal/busio/UART.c:83
#: ports/nrf/common-hal/busio/UART.c:88
#: ports/nrf/common-hal/busio/UART.c:43 ports/nrf/common-hal/busio/UART.c:47
#: ports/nrf/common-hal/busio/UART.c:51 ports/nrf/common-hal/busio/UART.c:60
#: ports/nrf/common-hal/busio/UART.c:66 ports/nrf/common-hal/busio/UART.c:71
#: ports/nrf/common-hal/busio/UART.c:76 ports/nrf/common-hal/busio/UART.c:81
#: ports/nrf/common-hal/busio/UART.c:86
msgid "busio.UART not yet implemented"
msgstr ""
@ -2026,6 +2031,61 @@ msgstr ""
msgid "Unsupported pull value."
msgstr ""
#: shared-bindings/displayio/Bitmap.c:84
msgid "y should be an int"
msgstr ""
#: shared-bindings/displayio/Bitmap.c:89
msgid "row buffer must be a bytearray or array of type 'b' or 'B'"
msgstr ""
#: shared-bindings/displayio/Bitmap.c:94
msgid "row data must be a buffer"
msgstr ""
#: shared-bindings/displayio/FourWire.c:55
#: shared-bindings/displayio/FourWire.c:64
msgid "displayio is a work in progress"
msgstr ""
#: shared-bindings/displayio/Group.c:65
msgid "Group must have size at least 1"
msgstr ""
#: shared-bindings/displayio/Palette.c:96
msgid "color buffer must be a bytearray or array of type 'b' or 'B'"
msgstr ""
#: shared-bindings/displayio/Palette.c:102
msgid "color buffer must be 3 bytes (RGB) or 4 bytes (RGB + pad byte)"
msgstr ""
#: shared-bindings/displayio/Palette.c:106
msgid "color must be between 0x000000 and 0xffffff"
msgstr ""
#: shared-bindings/displayio/Palette.c:110
msgid "color buffer must be a buffer or int"
msgstr ""
#: shared-bindings/displayio/Palette.c:123
#: shared-bindings/displayio/Palette.c:137
msgid "palette_index should be an int"
msgstr ""
#: shared-bindings/displayio/Sprite.c:45
msgid "position must be 2-tuple"
msgstr ""
#: shared-bindings/displayio/Sprite.c:87
#, fuzzy
msgid "unsupported bitmap type"
msgstr "Baudrate wird nicht unterstütz"
#: shared-bindings/displayio/Sprite.c:152
msgid "palette must be displayio.Palette"
msgstr ""
#: shared-bindings/gamepad/GamePad.c:100
msgid "too many arguments"
msgstr ""
@ -2131,7 +2191,7 @@ msgid "empty sequence"
msgstr ""
#: shared-bindings/rtc/RTC.c:40 shared-bindings/rtc/RTC.c:44
#: shared-bindings/time/__init__.c:192
#: shared-bindings/time/__init__.c:190
msgid "RTC is not supported on this board"
msgstr ""
@ -2151,27 +2211,27 @@ msgstr ""
msgid "Stack size must be at least 256"
msgstr ""
#: shared-bindings/time/__init__.c:80
#: shared-bindings/time/__init__.c:78
msgid "sleep length must be non-negative"
msgstr ""
#: shared-bindings/time/__init__.c:90
#: shared-bindings/time/__init__.c:88
msgid "time.struct_time() takes exactly 1 argument"
msgstr ""
#: shared-bindings/time/__init__.c:93
#: shared-bindings/time/__init__.c:91
msgid "time.struct_time() takes a 9-sequence"
msgstr ""
#: shared-bindings/time/__init__.c:171 shared-bindings/time/__init__.c:252
#: shared-bindings/time/__init__.c:169 shared-bindings/time/__init__.c:250
msgid "Tuple or struct_time argument required"
msgstr ""
#: shared-bindings/time/__init__.c:176 shared-bindings/time/__init__.c:257
#: shared-bindings/time/__init__.c:174 shared-bindings/time/__init__.c:255
msgid "function takes exactly 9 arguments"
msgstr ""
#: shared-bindings/time/__init__.c:228 shared-bindings/time/__init__.c:261
#: shared-bindings/time/__init__.c:226 shared-bindings/time/__init__.c:259
msgid "timestamp out of range for platform time_t"
msgstr ""
@ -2240,6 +2300,18 @@ msgstr ""
msgid "Cannot transfer without MOSI and MISO pins."
msgstr ""
#: shared-module/displayio/Bitmap.c:49
msgid "Only bit maps of 8 bit color or less are supported"
msgstr ""
#: shared-module/displayio/Bitmap.c:69
msgid "row must be packed and word aligned"
msgstr ""
#: shared-module/displayio/Group.c:39
msgid "Group full"
msgstr ""
#: shared-module/struct/__init__.c:39
msgid "'S' and 'O' are not supported format types"
msgstr ""

94
locale/en_US.po
View File

@ -7,7 +7,7 @@ msgid ""
msgstr ""
"Project-Id-Version: \n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2018-08-30 16:12-0700\n"
"POT-Creation-Date: 2018-09-06 14:55-0700\n"
"PO-Revision-Date: 2018-07-27 11:55-0700\n"
"Last-Translator: \n"
"Language-Team: \n"
@ -231,15 +231,15 @@ msgstr ""
msgid "calibration is out of range"
msgstr ""
#: ports/atmel-samd/board_busses.c:39
#: ports/atmel-samd/board_busses.c:39 ports/nrf/board_busses.c:39
msgid "No default I2C bus"
msgstr ""
#: ports/atmel-samd/board_busses.c:64
#: ports/atmel-samd/board_busses.c:64 ports/nrf/board_busses.c:64
msgid "No default SPI bus"
msgstr ""
#: ports/atmel-samd/board_busses.c:91
#: ports/atmel-samd/board_busses.c:91 ports/nrf/board_busses.c:91
msgid "No default UART bus"
msgstr ""
@ -388,12 +388,12 @@ msgstr ""
msgid "No RX pin"
msgstr ""
#: ports/atmel-samd/common-hal/busio/UART.c:284
#: ports/atmel-samd/common-hal/busio/UART.c:288
msgid "No TX pin"
msgstr ""
#: ports/atmel-samd/common-hal/digitalio/DigitalInOut.c:168
#: ports/nrf/common-hal/digitalio/DigitalInOut.c:158
#: ports/atmel-samd/common-hal/digitalio/DigitalInOut.c:170
#: ports/nrf/common-hal/digitalio/DigitalInOut.c:153
msgid "Cannot get pull while in output mode"
msgstr ""
@ -426,12 +426,12 @@ msgstr ""
msgid "Failed to allocate RX buffer of %d bytes"
msgstr ""
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:203
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:205
#: ports/esp8266/common-hal/pulseio/PulseIn.c:151
msgid "pop from an empty PulseIn"
msgstr ""
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:235
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:237
#: ports/esp8266/common-hal/pulseio/PulseIn.c:182 py/obj.c:420
msgid "index out of range"
msgstr ""
@ -685,11 +685,11 @@ msgstr ""
msgid "AnalogOut functionality not supported"
msgstr ""
#: ports/nrf/common-hal/busio/UART.c:45 ports/nrf/common-hal/busio/UART.c:49
#: ports/nrf/common-hal/busio/UART.c:53 ports/nrf/common-hal/busio/UART.c:62
#: ports/nrf/common-hal/busio/UART.c:68 ports/nrf/common-hal/busio/UART.c:73
#: ports/nrf/common-hal/busio/UART.c:78 ports/nrf/common-hal/busio/UART.c:83
#: ports/nrf/common-hal/busio/UART.c:88
#: ports/nrf/common-hal/busio/UART.c:43 ports/nrf/common-hal/busio/UART.c:47
#: ports/nrf/common-hal/busio/UART.c:51 ports/nrf/common-hal/busio/UART.c:60
#: ports/nrf/common-hal/busio/UART.c:66 ports/nrf/common-hal/busio/UART.c:71
#: ports/nrf/common-hal/busio/UART.c:76 ports/nrf/common-hal/busio/UART.c:81
#: ports/nrf/common-hal/busio/UART.c:86
msgid "busio.UART not yet implemented"
msgstr ""
@ -2022,6 +2022,60 @@ msgstr ""
msgid "Unsupported pull value."
msgstr ""
#: shared-bindings/displayio/Bitmap.c:84
msgid "y should be an int"
msgstr ""
#: shared-bindings/displayio/Bitmap.c:89
msgid "row buffer must be a bytearray or array of type 'b' or 'B'"
msgstr ""
#: shared-bindings/displayio/Bitmap.c:94
msgid "row data must be a buffer"
msgstr ""
#: shared-bindings/displayio/FourWire.c:55
#: shared-bindings/displayio/FourWire.c:64
msgid "displayio is a work in progress"
msgstr ""
#: shared-bindings/displayio/Group.c:65
msgid "Group must have size at least 1"
msgstr ""
#: shared-bindings/displayio/Palette.c:96
msgid "color buffer must be a bytearray or array of type 'b' or 'B'"
msgstr ""
#: shared-bindings/displayio/Palette.c:102
msgid "color buffer must be 3 bytes (RGB) or 4 bytes (RGB + pad byte)"
msgstr ""
#: shared-bindings/displayio/Palette.c:106
msgid "color must be between 0x000000 and 0xffffff"
msgstr ""
#: shared-bindings/displayio/Palette.c:110
msgid "color buffer must be a buffer or int"
msgstr ""
#: shared-bindings/displayio/Palette.c:123
#: shared-bindings/displayio/Palette.c:137
msgid "palette_index should be an int"
msgstr ""
#: shared-bindings/displayio/Sprite.c:45
msgid "position must be 2-tuple"
msgstr ""
#: shared-bindings/displayio/Sprite.c:87
msgid "unsupported bitmap type"
msgstr ""
#: shared-bindings/displayio/Sprite.c:152
msgid "palette must be displayio.Palette"
msgstr ""
#: shared-bindings/gamepad/GamePad.c:100
msgid "too many arguments"
msgstr ""
@ -2236,6 +2290,18 @@ msgstr ""
msgid "Cannot transfer without MOSI and MISO pins."
msgstr ""
#: shared-module/displayio/Bitmap.c:49
msgid "Only bit maps of 8 bit color or less are supported"
msgstr ""
#: shared-module/displayio/Bitmap.c:69
msgid "row must be packed and word aligned"
msgstr ""
#: shared-module/displayio/Group.c:39
msgid "Group full"
msgstr ""
#: shared-module/struct/__init__.c:39
msgid "'S' and 'O' are not supported format types"
msgstr ""

94
locale/es.po
View File

@ -7,7 +7,7 @@ msgid ""
msgstr ""
"Project-Id-Version: \n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2018-08-30 16:12-0700\n"
"POT-Creation-Date: 2018-09-06 14:55-0700\n"
"PO-Revision-Date: 2018-08-24 22:56-0500\n"
"Last-Translator: \n"
"Language-Team: \n"
@ -246,15 +246,15 @@ msgstr ""
msgid "calibration is out of range"
msgstr ""
#: ports/atmel-samd/board_busses.c:39
#: ports/atmel-samd/board_busses.c:39 ports/nrf/board_busses.c:39
msgid "No default I2C bus"
msgstr ""
#: ports/atmel-samd/board_busses.c:64
#: ports/atmel-samd/board_busses.c:64 ports/nrf/board_busses.c:64
msgid "No default SPI bus"
msgstr ""
#: ports/atmel-samd/board_busses.c:91
#: ports/atmel-samd/board_busses.c:91 ports/nrf/board_busses.c:91
msgid "No default UART bus"
msgstr ""
@ -404,12 +404,12 @@ msgstr ""
msgid "No RX pin"
msgstr ""
#: ports/atmel-samd/common-hal/busio/UART.c:284
#: ports/atmel-samd/common-hal/busio/UART.c:288
msgid "No TX pin"
msgstr ""
#: ports/atmel-samd/common-hal/digitalio/DigitalInOut.c:168
#: ports/nrf/common-hal/digitalio/DigitalInOut.c:158
#: ports/atmel-samd/common-hal/digitalio/DigitalInOut.c:170
#: ports/nrf/common-hal/digitalio/DigitalInOut.c:153
msgid "Cannot get pull while in output mode"
msgstr ""
@ -442,12 +442,12 @@ msgstr "El canal EXTINT ya esta siendo usado"
msgid "Failed to allocate RX buffer of %d bytes"
msgstr "Fallo la asignación del buffer RX de %d bytes"
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:203
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:205
#: ports/esp8266/common-hal/pulseio/PulseIn.c:151
msgid "pop from an empty PulseIn"
msgstr ""
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:235
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:237
#: ports/esp8266/common-hal/pulseio/PulseIn.c:182 py/obj.c:420
msgid "index out of range"
msgstr ""
@ -703,11 +703,11 @@ msgstr ""
msgid "AnalogOut functionality not supported"
msgstr ""
#: ports/nrf/common-hal/busio/UART.c:45 ports/nrf/common-hal/busio/UART.c:49
#: ports/nrf/common-hal/busio/UART.c:53 ports/nrf/common-hal/busio/UART.c:62
#: ports/nrf/common-hal/busio/UART.c:68 ports/nrf/common-hal/busio/UART.c:73
#: ports/nrf/common-hal/busio/UART.c:78 ports/nrf/common-hal/busio/UART.c:83
#: ports/nrf/common-hal/busio/UART.c:88
#: ports/nrf/common-hal/busio/UART.c:43 ports/nrf/common-hal/busio/UART.c:47
#: ports/nrf/common-hal/busio/UART.c:51 ports/nrf/common-hal/busio/UART.c:60
#: ports/nrf/common-hal/busio/UART.c:66 ports/nrf/common-hal/busio/UART.c:71
#: ports/nrf/common-hal/busio/UART.c:76 ports/nrf/common-hal/busio/UART.c:81
#: ports/nrf/common-hal/busio/UART.c:86
msgid "busio.UART not yet implemented"
msgstr ""
@ -2068,6 +2068,60 @@ msgstr ""
msgid "Unsupported pull value."
msgstr ""
#: shared-bindings/displayio/Bitmap.c:84
msgid "y should be an int"
msgstr ""
#: shared-bindings/displayio/Bitmap.c:89
msgid "row buffer must be a bytearray or array of type 'b' or 'B'"
msgstr ""
#: shared-bindings/displayio/Bitmap.c:94
msgid "row data must be a buffer"
msgstr ""
#: shared-bindings/displayio/FourWire.c:55
#: shared-bindings/displayio/FourWire.c:64
msgid "displayio is a work in progress"
msgstr ""
#: shared-bindings/displayio/Group.c:65
msgid "Group must have size at least 1"
msgstr ""
#: shared-bindings/displayio/Palette.c:96
msgid "color buffer must be a bytearray or array of type 'b' or 'B'"
msgstr ""
#: shared-bindings/displayio/Palette.c:102
msgid "color buffer must be 3 bytes (RGB) or 4 bytes (RGB + pad byte)"
msgstr ""
#: shared-bindings/displayio/Palette.c:106
msgid "color must be between 0x000000 and 0xffffff"
msgstr ""
#: shared-bindings/displayio/Palette.c:110
msgid "color buffer must be a buffer or int"
msgstr ""
#: shared-bindings/displayio/Palette.c:123
#: shared-bindings/displayio/Palette.c:137
msgid "palette_index should be an int"
msgstr ""
#: shared-bindings/displayio/Sprite.c:45
msgid "position must be 2-tuple"
msgstr ""
#: shared-bindings/displayio/Sprite.c:87
msgid "unsupported bitmap type"
msgstr ""
#: shared-bindings/displayio/Sprite.c:152
msgid "palette must be displayio.Palette"
msgstr ""
#: shared-bindings/gamepad/GamePad.c:100
msgid "too many arguments"
msgstr ""
@ -2283,6 +2337,18 @@ msgstr ""
msgid "Cannot transfer without MOSI and MISO pins."
msgstr ""
#: shared-module/displayio/Bitmap.c:49
msgid "Only bit maps of 8 bit color or less are supported"
msgstr ""
#: shared-module/displayio/Bitmap.c:69
msgid "row must be packed and word aligned"
msgstr ""
#: shared-module/displayio/Group.c:39
msgid "Group full"
msgstr ""
#: shared-module/struct/__init__.c:39
msgid "'S' and 'O' are not supported format types"
msgstr ""

108
locale/fil.po
View File

@ -7,7 +7,7 @@ msgid ""
msgstr ""
"Project-Id-Version: \n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2018-08-30 18:29-0700\n"
"POT-Creation-Date: 2018-09-06 14:55-0700\n"
"PO-Revision-Date: 2018-08-30 23:04-0700\n"
"Last-Translator: Timothy <me@timothygarcia.ca>\n"
"Language-Team: fil\n"
@ -243,15 +243,15 @@ msgstr "pagkakalibrate ay basahin lamang"
msgid "calibration is out of range"
msgstr "kalibrasion ay wala sa sakop"
#: ports/atmel-samd/board_busses.c:39
#: ports/atmel-samd/board_busses.c:39 ports/nrf/board_busses.c:39
msgid "No default I2C bus"
msgstr "Walang default na I2C bus"
#: ports/atmel-samd/board_busses.c:64
#: ports/atmel-samd/board_busses.c:64 ports/nrf/board_busses.c:64
msgid "No default SPI bus"
msgstr "Walang default SPI bus"
#: ports/atmel-samd/board_busses.c:91
#: ports/atmel-samd/board_busses.c:91 ports/nrf/board_busses.c:91
msgid "No default UART bus"
msgstr "Walang default UART bus"
@ -400,12 +400,12 @@ msgstr "Hindi ma-initialize ang UART"
msgid "No RX pin"
msgstr "Walang RX pin"
#: ports/atmel-samd/common-hal/busio/UART.c:284
#: ports/atmel-samd/common-hal/busio/UART.c:288
msgid "No TX pin"
msgstr "Walang TX pin"
#: ports/atmel-samd/common-hal/digitalio/DigitalInOut.c:168
#: ports/nrf/common-hal/digitalio/DigitalInOut.c:158
#: ports/atmel-samd/common-hal/digitalio/DigitalInOut.c:170
#: ports/nrf/common-hal/digitalio/DigitalInOut.c:153
msgid "Cannot get pull while in output mode"
msgstr "Hindi makakakuha ng pull habang nasa output mode"
@ -438,12 +438,12 @@ msgstr "Ginagamit na ang EXTINT channel"
msgid "Failed to allocate RX buffer of %d bytes"
msgstr "Nabigong ilaan ang RX buffer ng %d bytes"
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:203
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:205
#: ports/esp8266/common-hal/pulseio/PulseIn.c:151
msgid "pop from an empty PulseIn"
msgstr "pop mula sa walang laman na PulseIn"
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:235
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:237
#: ports/esp8266/common-hal/pulseio/PulseIn.c:182 py/obj.c:420
msgid "index out of range"
msgstr "index wala sa sakop"
@ -700,11 +700,11 @@ msgstr "hindi alam na config param"
msgid "AnalogOut functionality not supported"
msgstr "Hindi supportado ang AnalogOut"
#: ports/nrf/common-hal/busio/UART.c:45 ports/nrf/common-hal/busio/UART.c:49
#: ports/nrf/common-hal/busio/UART.c:53 ports/nrf/common-hal/busio/UART.c:62
#: ports/nrf/common-hal/busio/UART.c:68 ports/nrf/common-hal/busio/UART.c:73
#: ports/nrf/common-hal/busio/UART.c:78 ports/nrf/common-hal/busio/UART.c:83
#: ports/nrf/common-hal/busio/UART.c:88
#: ports/nrf/common-hal/busio/UART.c:43 ports/nrf/common-hal/busio/UART.c:47
#: ports/nrf/common-hal/busio/UART.c:51 ports/nrf/common-hal/busio/UART.c:60
#: ports/nrf/common-hal/busio/UART.c:66 ports/nrf/common-hal/busio/UART.c:71
#: ports/nrf/common-hal/busio/UART.c:76 ports/nrf/common-hal/busio/UART.c:81
#: ports/nrf/common-hal/busio/UART.c:86
msgid "busio.UART not yet implemented"
msgstr "hindi pa implemented ang busio.UART"
@ -2060,6 +2060,74 @@ msgstr "Pull hindi ginagamit kapag ang direksyon ay output."
msgid "Unsupported pull value."
msgstr "Hindi suportado ang pull value."
#: shared-bindings/displayio/Bitmap.c:84
#, fuzzy
msgid "y should be an int"
msgstr "Haba ay dapat int"
#: shared-bindings/displayio/Bitmap.c:89
#, fuzzy
msgid "row buffer must be a bytearray or array of type 'b' or 'B'"
msgstr ""
"ang sample_source buffer ay dapat na isang bytearray o array ng uri na 'h', "
"'H', 'b' o'B'"
#: shared-bindings/displayio/Bitmap.c:94
#, fuzzy
msgid "row data must be a buffer"
msgstr "constant ay dapat na integer"
#: shared-bindings/displayio/FourWire.c:55
#: shared-bindings/displayio/FourWire.c:64
msgid "displayio is a work in progress"
msgstr ""
#: shared-bindings/displayio/Group.c:65
#, fuzzy
msgid "Group must have size at least 1"
msgstr "Buffer dapat ay hindi baba sa 1 na haba"
#: shared-bindings/displayio/Palette.c:96
#, fuzzy
msgid "color buffer must be a bytearray or array of type 'b' or 'B'"
msgstr ""
"ang sample_source buffer ay dapat na isang bytearray o array ng uri na 'h', "
"'H', 'b' o'B'"
#: shared-bindings/displayio/Palette.c:102
msgid "color buffer must be 3 bytes (RGB) or 4 bytes (RGB + pad byte)"
msgstr ""
#: shared-bindings/displayio/Palette.c:106
#, fuzzy
msgid "color must be between 0x000000 and 0xffffff"
msgstr "Sa gitna ng 0 o 255 dapat ang bytes."
#: shared-bindings/displayio/Palette.c:110
#, fuzzy
msgid "color buffer must be a buffer or int"
msgstr "buffer ay dapat bytes-like object"
#: shared-bindings/displayio/Palette.c:123
#: shared-bindings/displayio/Palette.c:137
msgid "palette_index should be an int"
msgstr ""
#: shared-bindings/displayio/Sprite.c:45
#, fuzzy
msgid "position must be 2-tuple"
msgstr "stop dapat 1 o 2"
#: shared-bindings/displayio/Sprite.c:87
#, fuzzy
msgid "unsupported bitmap type"
msgstr "Hindi supportadong baudrate"
#: shared-bindings/displayio/Sprite.c:152
#, fuzzy
msgid "palette must be displayio.Palette"
msgstr "ang palette ay dapat 32 bytes ang haba"
#: shared-bindings/gamepad/GamePad.c:100
msgid "too many arguments"
msgstr "masyadong maraming argumento"
@ -2277,6 +2345,18 @@ msgstr "Hindi maaring mabasa kapag walang MISO pin."
msgid "Cannot transfer without MOSI and MISO pins."
msgstr "Hindi maaaring ilipat kapag walang MOSI at MISO pin."
#: shared-module/displayio/Bitmap.c:49
msgid "Only bit maps of 8 bit color or less are supported"
msgstr ""
#: shared-module/displayio/Bitmap.c:69
msgid "row must be packed and word aligned"
msgstr ""
#: shared-module/displayio/Group.c:39
msgid "Group full"
msgstr ""
#: shared-module/struct/__init__.c:39
msgid "'S' and 'O' are not supported format types"
msgstr "Ang 'S' at 'O' ay hindi suportadong uri ng format"

113
locale/fr.po
View File

@ -7,7 +7,7 @@ msgid ""
msgstr ""
"Project-Id-Version: 0.1\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2018-08-30 16:12-0700\n"
"POT-Creation-Date: 2018-09-06 14:55-0700\n"
"PO-Revision-Date: 2018-08-14 11:01+0200\n"
"Last-Translator: Pierrick Couturier <arofarn@arofarn.info>\n"
"Language-Team: fr\n"
@ -238,15 +238,15 @@ msgstr "la calibration est en lecture seule"
msgid "calibration is out of range"
msgstr "la calibration est hors gamme"
#: ports/atmel-samd/board_busses.c:39
#: ports/atmel-samd/board_busses.c:39 ports/nrf/board_busses.c:39
msgid "No default I2C bus"
msgstr "Pas de bus I2C par défaut"
#: ports/atmel-samd/board_busses.c:64
#: ports/atmel-samd/board_busses.c:64 ports/nrf/board_busses.c:64
msgid "No default SPI bus"
msgstr "Pas de bus SPI par défaut"
#: ports/atmel-samd/board_busses.c:91
#: ports/atmel-samd/board_busses.c:91 ports/nrf/board_busses.c:91
msgid "No default UART bus"
msgstr "Pas de bus UART par défaut"
@ -395,12 +395,12 @@ msgstr "L'UART n'a pu être initialisé"
msgid "No RX pin"
msgstr "Pas de broche RX"
#: ports/atmel-samd/common-hal/busio/UART.c:284
#: ports/atmel-samd/common-hal/busio/UART.c:288
msgid "No TX pin"
msgstr "Pas de broche TX"
#: ports/atmel-samd/common-hal/digitalio/DigitalInOut.c:168
#: ports/nrf/common-hal/digitalio/DigitalInOut.c:158
#: ports/atmel-samd/common-hal/digitalio/DigitalInOut.c:170
#: ports/nrf/common-hal/digitalio/DigitalInOut.c:153
msgid "Cannot get pull while in output mode"
msgstr "Ne peux être tirer ('pull') en mode 'output'"
@ -434,12 +434,12 @@ msgstr "Canal EXTINT déjà utilisé"
msgid "Failed to allocate RX buffer of %d bytes"
msgstr "Echec de l'allocation de %d octets du tampon RX"
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:203
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:205
#: ports/esp8266/common-hal/pulseio/PulseIn.c:151
msgid "pop from an empty PulseIn"
msgstr "'pop' d'une entrée PulseIn vide"
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:235
#: ports/atmel-samd/common-hal/pulseio/PulseIn.c:237
#: ports/esp8266/common-hal/pulseio/PulseIn.c:182 py/obj.c:420
msgid "index out of range"
msgstr "index hors gamme"
@ -696,11 +696,11 @@ msgstr "paramètre de config. inconnu"
msgid "AnalogOut functionality not supported"
msgstr "AnalogOut non supporté"
#: ports/nrf/common-hal/busio/UART.c:45 ports/nrf/common-hal/busio/UART.c:49
#: ports/nrf/common-hal/busio/UART.c:53 ports/nrf/common-hal/busio/UART.c:62
#: ports/nrf/common-hal/busio/UART.c:68 ports/nrf/common-hal/busio/UART.c:73
#: ports/nrf/common-hal/busio/UART.c:78 ports/nrf/common-hal/busio/UART.c:83
#: ports/nrf/common-hal/busio/UART.c:88
#: ports/nrf/common-hal/busio/UART.c:43 ports/nrf/common-hal/busio/UART.c:47
#: ports/nrf/common-hal/busio/UART.c:51 ports/nrf/common-hal/busio/UART.c:60
#: ports/nrf/common-hal/busio/UART.c:66 ports/nrf/common-hal/busio/UART.c:71
#: ports/nrf/common-hal/busio/UART.c:76 ports/nrf/common-hal/busio/UART.c:81
#: ports/nrf/common-hal/busio/UART.c:86
msgid "busio.UART not yet implemented"
msgstr "busio.UART pas encore implémenté"
@ -2051,6 +2051,75 @@ msgstr "Le tirage 'pull' n'est pas utilisé quand la direction est 'output'"
msgid "Unsupported pull value."
msgstr "Valeur de 'pull' non supportée"
#: shared-bindings/displayio/Bitmap.c:84
#, fuzzy
msgid "y should be an int"
msgstr "La longueur doit être entière"
#: shared-bindings/displayio/Bitmap.c:89
#, fuzzy
msgid "row buffer must be a bytearray or array of type 'b' or 'B'"
msgstr ""
"le tampon de sample_source doit être un bytearray ou un tableau de type "
"'h','H', 'b' ou 'B'"
#: shared-bindings/displayio/Bitmap.c:94
#, fuzzy
msgid "row data must be a buffer"
msgstr "les constantes doivent être des entiers"
#: shared-bindings/displayio/FourWire.c:55
#: shared-bindings/displayio/FourWire.c:64
msgid "displayio is a work in progress"
msgstr ""
#: shared-bindings/displayio/Group.c:65
#, fuzzy
msgid "Group must have size at least 1"
msgstr "Le tampon doit être de longueur au moins 1"
#: shared-bindings/displayio/Palette.c:96
#, fuzzy
msgid "color buffer must be a bytearray or array of type 'b' or 'B'"
msgstr ""
"le tampon de sample_source doit être un bytearray ou un tableau de type "
"'h','H', 'b' ou 'B'"
#: shared-bindings/displayio/Palette.c:102
msgid "color buffer must be 3 bytes (RGB) or 4 bytes (RGB + pad byte)"
msgstr ""
#: shared-bindings/displayio/Palette.c:106
#, fuzzy
msgid "color must be between 0x000000 and 0xffffff"
msgstr "Les octets 'bytes' doivent être entre 0 et 255"
#: shared-bindings/displayio/Palette.c:110
#, fuzzy
msgid "color buffer must be a buffer or int"
msgstr "le tampon doit être un objet bytes-like"
#: shared-bindings/displayio/Palette.c:123
#: shared-bindings/displayio/Palette.c:137
#, fuzzy
msgid "palette_index should be an int"
msgstr "Les valeurs du tableau doivent être des octets simples 'bytes'"
#: shared-bindings/displayio/Sprite.c:45
#, fuzzy
msgid "position must be 2-tuple"
msgstr "stop doit être 1 ou 2"
#: shared-bindings/displayio/Sprite.c:87
#, fuzzy
msgid "unsupported bitmap type"
msgstr "Débit non supporté"
#: shared-bindings/displayio/Sprite.c:152
#, fuzzy
msgid "palette must be displayio.Palette"
msgstr "la palette doit être longue de 32 octets"
#: shared-bindings/gamepad/GamePad.c:100
msgid "too many arguments"
msgstr "trop d'arguments"
@ -2272,6 +2341,18 @@ msgstr "Impossible de lire sans broche MISO."
msgid "Cannot transfer without MOSI and MISO pins."
msgstr "Pas de transfert sans broches MOSI et MISO"
#: shared-module/displayio/Bitmap.c:49
msgid "Only bit maps of 8 bit color or less are supported"
msgstr ""
#: shared-module/displayio/Bitmap.c:69
msgid "row must be packed and word aligned"
msgstr ""
#: shared-module/displayio/Group.c:39
msgid "Group full"
msgstr ""
#: shared-module/struct/__init__.c:39
msgid "'S' and 'O' are not supported format types"
msgstr "'S' et 'O' ne sont pas des types de format supportés"
@ -2279,3 +2360,7 @@ msgstr "'S' et 'O' ne sont pas des types de format supportés"
#: shared-module/struct/__init__.c:83
msgid "too many arguments provided with the given format"
msgstr "trop d'arguments fournis avec ce format"
#, fuzzy
#~ msgid "value_size must be power of two"
#~ msgstr "'len' doit être un multiple de 4"

6
ports/atmel-samd/Makefile
View File

@ -308,6 +308,7 @@ SRC_COMMON_HAL = \
busio/UART.c \
digitalio/__init__.c \
digitalio/DigitalInOut.c \
displayio/FourWire.c \
i2cslave/__init__.c \
i2cslave/I2CSlave.c \
microcontroller/__init__.c \
@ -381,6 +382,11 @@ SRC_SHARED_MODULE = \
bitbangio/OneWire.c \
bitbangio/SPI.c \
busio/OneWire.c \
displayio/__init__.c \
displayio/Bitmap.c \
displayio/Group.c \
displayio/Palette.c \
displayio/Sprite.c \
gamepad/__init__.c \
gamepad/GamePad.c \
_stage/__init__.c \

5
ports/atmel-samd/background.c
View File

@ -30,12 +30,17 @@
#include "usb.h"
#include "usb_mass_storage.h"
#include "shared-module/displayio/__init__.h"
volatile uint64_t last_finished_tick = 0;
void run_background_tasks(void) {
#if (defined(SAMD21) && defined(PIN_PA02)) || defined(SAMD51)
audio_dma_background();
#endif
#ifdef CIRCUITPY_DISPLAYIO
displayio_refresh_display();
#endif
usb_msc_background();
usb_cdc_background();
last_finished_tick = ticks_ms;

8
ports/atmel-samd/boards/board.h
View File

@ -31,6 +31,14 @@
#include <stdbool.h>
#include "py/mpconfig.h"
#ifdef CIRCUITPY_DISPLAYIO
#include "common-hal/displayio/FourWire.h"
extern displayio_fourwire_obj_t board_display_obj;
#endif
// Initializes board related state once on start up.
void board_init(void);

86
ports/atmel-samd/boards/hallowing_m0_express/board.c
View File

@ -26,8 +26,89 @@
#include "boards/board.h"
void board_init(void)
{
#include "shared-bindings/displayio/FourWire.h"
#include "shared-module/displayio/mipi_constants.h"
#include "tick.h"
displayio_fourwire_obj_t board_display_obj;
#define DELAY 0x80
uint8_t display_init_sequence[] = {
0x01, 0 | DELAY, 150, // SWRESET
0x11, 0 | DELAY, 255, // SLPOUT
0xb1, 3, 0x01, 0x2C, 0x2D, // _FRMCTR1
0xb2, 3, 0x01, 0x2C, 0x2D, //
0xb3, 6, 0x01, 0x2C, 0x2D, 0x01, 0x2C, 0x2D,
0xb4, 1, 0x07, // _INVCTR line inversion
0xc0, 3, 0xa2, 0x02, 0x84, // _PWCTR1 GVDD = 4.7V, 1.0uA
0xc1, 1, 0xc5, // _PWCTR2 VGH=14.7V, VGL=-7.35V
0xc2, 2, 0x0a, 0x00, // _PWCTR3 Opamp current small, Boost frequency
0xc3, 2, 0x8a, 0x2a,
0xc4, 2, 0x8a, 0xee,
0xc5, 1, 0x0e, // _VMCTR1 VCOMH = 4V, VOML = -1.1V
0x2a, 0, // _INVOFF
0x36, 1, 0x18, // _MADCTL bottom to top refresh
// 1 clk cycle nonoverlap, 2 cycle gate rise, 3 sycle osc equalie,
// fix on VTL
0x3a, 1, 0x05, // COLMOD - 16bit color
0xe0, 16, 0x02, 0x1c, 0x07, 0x12, // _GMCTRP1 Gamma
0x37, 0x32, 0x29, 0x2d,
0x29, 0x25, 0x2B, 0x39,
0x00, 0x01, 0x03, 0x10,
0xe1, 16, 0x03, 0x1d, 0x07, 0x06, // _GMCTRN1
0x2E, 0x2C, 0x29, 0x2D,
0x2E, 0x2E, 0x37, 0x3F,
0x00, 0x00, 0x02, 0x10,
0x2a, 3, 0x02, 0x00, 0x81, // _CASET XSTART = 2, XEND = 129
0x2b, 3, 0x02, 0x00, 0x81, // _RASET XSTART = 2, XEND = 129
0x13, 0 | DELAY, 10, // _NORON
0x29, 0 | DELAY, 100, // _DISPON
};
void board_init(void) {
board_display_obj.base.type = &displayio_fourwire_type;
common_hal_displayio_fourwire_construct(&board_display_obj,
&pin_PB23, // Clock
&pin_PB22, // Data
&pin_PA28, // Command or data
&pin_PA01, // Chip select
&pin_PA27, // Reset
128, // Width
128, // Height
2, // column start
0, // row start
16, // Color depth
MIPI_COMMAND_SET_COLUMN_ADDRESS, // Set column command
MIPI_COMMAND_SET_PAGE_ADDRESS, // Set row command
MIPI_COMMAND_WRITE_MEMORY_START); // Write memory command
uint32_t i = 0;
common_hal_displayio_fourwire_begin_transaction(&board_display_obj);
while (i < sizeof(display_init_sequence)) {
uint8_t *cmd = display_init_sequence + i;
uint8_t data_size = *(cmd + 1);
bool delay = (data_size & DELAY) != 0;
data_size &= ~DELAY;
uint8_t *data = cmd + 2;
common_hal_displayio_fourwire_send(&board_display_obj, true, cmd, 1);
common_hal_displayio_fourwire_send(&board_display_obj, false, data, data_size);
if (delay) {
data_size++;
uint16_t delay_length_ms = *(cmd + 1 + data_size);
if (delay_length_ms == 255) {
delay_length_ms = 500;
}
uint64_t start = ticks_ms;
while (ticks_ms - start < delay_length_ms) {}
} else {
uint64_t start = ticks_ms;
while (ticks_ms - start < 10) {}
}
i += 2 + data_size;
}
common_hal_displayio_fourwire_end_transaction(&board_display_obj);
}
bool board_requests_safe_mode(void) {
@ -35,4 +116,5 @@ bool board_requests_safe_mode(void) {
}
void reset_board(void) {
common_hal_displayio_fourwire_show(&board_display_obj, NULL);
}

8
ports/atmel-samd/boards/hallowing_m0_express/mpconfigboard.h
View File

@ -3,7 +3,7 @@
#define MICROPY_HW_NEOPIXEL (&pin_PA12)
// Clock rates are off: Salae reads 12MHz which is the limit even though we set it to the safer 8MHz.
// Clock rates are off: Saleae reads 12MHz which is the limit even though we set it to the safer 8MHz.
#define SPI_FLASH_BAUDRATE (8000000)
#define SPI_FLASH_MOSI_PIN PIN_PB10
@ -27,8 +27,8 @@
#define SPI_FLASH_DIPO 1 // same as MISO pad
// These are pins not to reset.
#define MICROPY_PORT_A (PORT_PA07 | PORT_PA12 | PORT_PA13 | PORT_PA24 | PORT_PA25)
#define MICROPY_PORT_B ( PORT_PB10 | PORT_PB11 )
#define MICROPY_PORT_A ( PORT_PA01 | PORT_PA07 | PORT_PA12 | PORT_PA13 | PORT_PA24 | PORT_PA25 | PORT_PA27 | PORT_PA28)
#define MICROPY_PORT_B ( PORT_PB10 | PORT_PB11 | PORT_PB22 | PORT_PB23 )
#define MICROPY_PORT_C ( 0 )
#include "external_flash/external_flash.h"
@ -61,3 +61,5 @@
// USB is always used internally so skip the pin objects for it.
#define IGNORE_PIN_PA24 1
#define IGNORE_PIN_PA25 1
#define CIRCUITPY_DISPLAYIO

3
ports/atmel-samd/boards/hallowing_m0_express/pins.c
View File

@ -1,5 +1,6 @@
#include "shared-bindings/board/__init__.h"
#include "boards/board.h"
#include "board_busses.h"
STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
@ -56,5 +57,7 @@ STATIC const mp_rom_map_elem_t board_global_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
{ MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
{ MP_ROM_QSTR(MP_QSTR_DISPLAY), MP_ROM_PTR(&board_display_obj)}
};
MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table);

139
ports/atmel-samd/common-hal/displayio/FourWire.c Normal file
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@ -0,0 +1,139 @@
/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "shared-bindings/displayio/FourWire.h"
#include <stdint.h>
#include "shared-bindings/busio/SPI.h"
#include "shared-bindings/digitalio/DigitalInOut.h"
#include "tick.h"
void common_hal_displayio_fourwire_construct(displayio_fourwire_obj_t* self,
const mcu_pin_obj_t* clock, const mcu_pin_obj_t* data, const mcu_pin_obj_t* command,
const mcu_pin_obj_t* chip_select, const mcu_pin_obj_t* reset, uint16_t width,
uint16_t height, int16_t colstart, int16_t rowstart, uint16_t color_depth,
uint8_t set_column_command, uint8_t set_row_command, uint8_t write_ram_command) {
common_hal_busio_spi_construct(&self->bus, clock, data, mp_const_none);
common_hal_digitalio_digitalinout_construct(&self->command, command);
common_hal_digitalio_digitalinout_switch_to_output(&self->command, true, DRIVE_MODE_PUSH_PULL);
common_hal_digitalio_digitalinout_construct(&self->chip_select, chip_select);
common_hal_digitalio_digitalinout_switch_to_output(&self->chip_select, true, DRIVE_MODE_PUSH_PULL);
common_hal_digitalio_digitalinout_construct(&self->reset, reset);
common_hal_digitalio_digitalinout_switch_to_output(&self->reset, true, DRIVE_MODE_PUSH_PULL);
self->width = width;
self->height = height;
self->color_depth = color_depth;
self->set_column_command = set_column_command;
self->set_row_command = set_row_command;
self->write_ram_command = write_ram_command;
self->current_group = NULL;
self->colstart = colstart;
self->rowstart = rowstart;
}
bool common_hal_displayio_fourwire_begin_transaction(displayio_fourwire_obj_t* self) {
if (!common_hal_busio_spi_try_lock(&self->bus)) {
return false;
}
// TODO(tannewt): Stop hardcoding SPI frequency, polarity and phase.
common_hal_busio_spi_configure(&self->bus, 12000000, 0, 0, 8);
common_hal_digitalio_digitalinout_set_value(&self->chip_select, false);
return true;
}
void common_hal_displayio_fourwire_send(displayio_fourwire_obj_t* self, bool command, uint8_t *data, uint32_t data_length) {
common_hal_digitalio_digitalinout_set_value(&self->command, !command);
common_hal_busio_spi_write(&self->bus, data, data_length);
}
void common_hal_displayio_fourwire_end_transaction(displayio_fourwire_obj_t* self) {
common_hal_digitalio_digitalinout_set_value(&self->chip_select, true);
common_hal_busio_spi_unlock(&self->bus);
}
void common_hal_displayio_fourwire_show(displayio_fourwire_obj_t* self, displayio_group_t* root_group) {
self->current_group = root_group;
common_hal_displayio_fourwire_refresh_soon(self);
}
void common_hal_displayio_fourwire_refresh_soon(displayio_fourwire_obj_t* self) {
self->refresh = true;
}
int32_t common_hal_displayio_fourwire_wait_for_frame(displayio_fourwire_obj_t* self) {
uint64_t last_refresh = self->last_refresh;
while (last_refresh == self->last_refresh) {
MICROPY_VM_HOOK_LOOP
}
return 0;
}
void displayio_fourwire_start_region_update(displayio_fourwire_obj_t* self, uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1) {
// TODO(tannewt): Handle displays with single byte bounds.
common_hal_displayio_fourwire_begin_transaction(self);
uint16_t data[2];
common_hal_displayio_fourwire_send(self, true, &self->set_column_command, 1);
data[0] = __builtin_bswap16(x0 + self->colstart);
data[1] = __builtin_bswap16(x1-1 + self->colstart);
common_hal_displayio_fourwire_send(self, false, (uint8_t*) data, 4);
common_hal_displayio_fourwire_send(self, true, &self->set_row_command, 1);
data[0] = __builtin_bswap16(y0 + 1 + self->rowstart);
data[1] = __builtin_bswap16(y1 + self->rowstart);
common_hal_displayio_fourwire_send(self, false, (uint8_t*) data, 4);
common_hal_displayio_fourwire_send(self, true, &self->write_ram_command, 1);
}
bool displayio_fourwire_send_pixels(displayio_fourwire_obj_t* self, uint32_t* pixels, uint32_t length) {
// TODO: Set this up so its async and 32 bit DMA transfers.
common_hal_displayio_fourwire_send(self, false, (uint8_t*) pixels, length*4);
return true;
}
void displayio_fourwire_finish_region_update(displayio_fourwire_obj_t* self) {
common_hal_displayio_fourwire_end_transaction(self);
}
bool displayio_fourwire_frame_queued(displayio_fourwire_obj_t* self) {
// Refresh at ~30 fps.
return (ticks_ms - self->last_refresh) > 32;
}
bool displayio_fourwire_refresh_queued(displayio_fourwire_obj_t* self) {
return self->refresh || (self->current_group != NULL && displayio_group_needs_refresh(self->current_group));
}
void displayio_fourwire_finish_refresh(displayio_fourwire_obj_t* self) {
if (self->current_group != NULL) {
displayio_group_finish_refresh(self->current_group);
}
self->refresh = false;
self->last_refresh = ticks_ms;
}

53
ports/atmel-samd/common-hal/displayio/FourWire.h Normal file
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@ -0,0 +1,53 @@
/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_ATMEL_SAMD_COMMON_HAL_DISPLAYIO_FOURWIRE_H
#define MICROPY_INCLUDED_ATMEL_SAMD_COMMON_HAL_DISPLAYIO_FOURWIRE_H
#include "common-hal/busio/SPI.h"
#include "common-hal/digitalio/DigitalInOut.h"
#include "shared-module/displayio/Group.h"
typedef struct {
mp_obj_base_t base;
busio_spi_obj_t bus;
digitalio_digitalinout_obj_t command;
digitalio_digitalinout_obj_t chip_select;
digitalio_digitalinout_obj_t reset;
uint16_t width;
uint16_t height;
uint16_t color_depth;
uint8_t set_column_command;
uint8_t set_row_command;
uint8_t write_ram_command;
displayio_group_t *current_group;
bool refresh;
uint64_t last_refresh;
int16_t colstart;
int16_t rowstart;
} displayio_fourwire_obj_t;
#endif // MICROPY_INCLUDED_ATMEL_SAMD_COMMON_HAL_DISPLAYIO_FOURWIRE_H

8
ports/atmel-samd/mpconfigport.h
View File

@ -171,6 +171,7 @@ extern const struct _mp_obj_module_t audioio_module;
extern const struct _mp_obj_module_t audiobusio_module;
extern const struct _mp_obj_module_t analogio_module;
extern const struct _mp_obj_module_t digitalio_module;
extern const struct _mp_obj_module_t displayio_module;
extern const struct _mp_obj_module_t pulseio_module;
extern const struct _mp_obj_module_t busio_module;
extern const struct _mp_obj_module_t board_module;
@ -232,11 +233,18 @@ extern const struct _mp_obj_module_t usb_hid_module;
#define I2CSLAVE_MODULE
#endif
#ifdef CIRCUITPY_DISPLAYIO
#define DISPLAYIO_MODULE { MP_OBJ_NEW_QSTR(MP_QSTR_displayio), (mp_obj_t)&displayio_module },
#else
#define DISPLAYIO_MODULE
#endif
#ifndef EXTRA_BUILTIN_MODULES
#define EXTRA_BUILTIN_MODULES \
AUDIOIO_MODULE \
AUDIOBUSIO_MODULE \
{ MP_OBJ_NEW_QSTR(MP_QSTR_bitbangio), (mp_obj_t)&bitbangio_module }, \
DISPLAYIO_MODULE \
I2CSLAVE_MODULE \
{ MP_OBJ_NEW_QSTR(MP_QSTR_rotaryio), (mp_obj_t)&rotaryio_module }, \
{ MP_OBJ_NEW_QSTR(MP_QSTR_gamepad),(mp_obj_t)&gamepad_module }

12
ports/atmel-samd/supervisor/port.c
View File

@ -186,8 +186,6 @@ safe_mode_t port_init(void) {
#endif
clock_init();
board_init();
// Configure millisecond timer initialization.
tick_init();
@ -196,6 +194,10 @@ safe_mode_t port_init(void) {
#endif
init_shared_dma();
// Init the board last so everything else is ready
board_init();
#ifdef CIRCUITPY_CANARY_WORD
// Run in safe mode if the canary is corrupt.
if (_ezero != CIRCUITPY_CANARY_WORD) {
@ -234,6 +236,12 @@ void reset_port(void) {
if (sercom_instances[i] == MICROPY_HW_APA102_SERCOM) {
continue;
}
#endif
#ifdef CIRCUITPY_DISPLAYIO
// TODO(tannewt): Make this dynamic.
if (sercom_instances[i] == board_display_obj.bus.spi_desc.dev.prvt) {
continue;
}
#endif
// SWRST is same for all modes of SERCOMs.
sercom_instances[i]->SPI.CTRLA.bit.SWRST = 1;

112
shared-bindings/displayio/Bitmap.c Normal file
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@ -0,0 +1,112 @@
/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "shared-bindings/displayio/Bitmap.h"
#include <stdint.h>
#include "lib/utils/context_manager_helpers.h"
#include "py/binary.h"
#include "py/objproperty.h"
#include "py/runtime.h"
#include "shared-bindings/microcontroller/Pin.h"
#include "shared-bindings/util.h"
#include "supervisor/shared/translate.h"
//| .. currentmodule:: displayio
//|
//| :class:`Bitmap` -- Stores values in a 2D array
//| ==========================================================================
//|
//| Stores values of a certain size in a 2D array
//|
//| .. warning:: This will likely be changed before 4.0.0. Consider it very experimental.
//|
//| .. class:: Bitmap(width, height, value_count)
//|
//| Create a Bitmap object with the given fixed size. Each pixel stores a value that is used to
//| index into a corresponding palette. This enables differently colored sprites to share the
//| underlying Bitmap. value_count is used to minimize the memory used to store the Bitmap.
//|
//| :param int width: The number of values wide
//| :param int height: The number of values high
//| :param int value_count: The number of possible pixel values.
//|
STATIC mp_obj_t displayio_bitmap_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
mp_arg_check_num(n_args, n_kw, 3, 3, false);
uint32_t width = mp_obj_get_int(pos_args[0]);
uint32_t height = mp_obj_get_int(pos_args[1]);
uint32_t value_count = mp_obj_get_int(pos_args[2]);
uint32_t power_of_two = 1;
while (value_count > (1U << power_of_two)) {
power_of_two <<= 1;
}
displayio_bitmap_t *self = m_new_obj(displayio_bitmap_t);
self->base.type = &displayio_bitmap_type;
common_hal_displayio_bitmap_construct(self, width, height, power_of_two);
return MP_OBJ_FROM_PTR(self);
}
//| .. method:: _load_row(y, data)
//|
//| Loads pre-packed data into the given row.
//|
STATIC mp_obj_t displayio_bitmap_obj__load_row(mp_obj_t self_in, mp_obj_t y_in, mp_obj_t data_in) {
displayio_bitmap_t *self = MP_OBJ_TO_PTR(self_in);
mp_int_t y;
if (!mp_obj_get_int_maybe(y_in, &y)) {
mp_raise_ValueError(translate("y should be an int"));
}
mp_buffer_info_t bufinfo;
if (mp_get_buffer(data_in, &bufinfo, MP_BUFFER_READ)) {
if (bufinfo.typecode != 'b' && bufinfo.typecode != 'B' && bufinfo.typecode != BYTEARRAY_TYPECODE) {
mp_raise_ValueError(translate("row buffer must be a bytearray or array of type 'b' or 'B'"));
}
uint8_t* buf = bufinfo.buf;
common_hal_displayio_bitmap_load_row(self, y, buf, bufinfo.len);
} else {
mp_raise_TypeError(translate("row data must be a buffer"));
}
return mp_const_none;
}
MP_DEFINE_CONST_FUN_OBJ_3(displayio_bitmap__load_row_obj, displayio_bitmap_obj__load_row);
STATIC const mp_rom_map_elem_t displayio_bitmap_locals_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR__load_row), MP_ROM_PTR(&displayio_bitmap__load_row_obj) },
};
STATIC MP_DEFINE_CONST_DICT(displayio_bitmap_locals_dict, displayio_bitmap_locals_dict_table);
const mp_obj_type_t displayio_bitmap_type = {
{ &mp_type_type },
.name = MP_QSTR_Bitmap,
.make_new = displayio_bitmap_make_new,
// TODO(tannewt): Implement subscr after slices support start, stop and step tuples.
// .subscr = displayio_bitmap_subscr,
.locals_dict = (mp_obj_dict_t*)&displayio_bitmap_locals_dict,
};

41
shared-bindings/displayio/Bitmap.h Normal file
View File

@ -0,0 +1,41 @@
/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_BITMAP_H
#define MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_BITMAP_H
#include "shared-module/displayio/Bitmap.h"
extern const mp_obj_type_t displayio_bitmap_type;
void common_hal_displayio_bitmap_construct(displayio_bitmap_t *self, uint32_t width,
uint32_t height, uint32_t bits_per_value);
void common_hal_displayio_bitmap_load_row(displayio_bitmap_t *self, uint16_t y, uint8_t* data,
uint16_t len);
uint32_t common_hal_displayio_bitmap_get_pixel(displayio_bitmap_t *bitmap, int16_t x, int16_t y);
#endif // MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_BITMAP_H

118
shared-bindings/displayio/FourWire.c Normal file
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@ -0,0 +1,118 @@
/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "shared-bindings/displayio/FourWire.h"
#include <stdint.h>
#include "lib/utils/context_manager_helpers.h"
#include "py/binary.h"
#include "py/objproperty.h"
#include "py/runtime.h"
#include "shared-bindings/microcontroller/Pin.h"
#include "shared-bindings/util.h"
#include "supervisor/shared/translate.h"
//| .. currentmodule:: displayio
//|
//| :class:`FourWire` -- Manage updating a display over SPI four wire protocol
//| ==========================================================================
//|
//| Manage updating a display over SPI four wire protocol in the background while Python code runs.
//| It doesn't handle display initialization.
//|
//| .. warning:: This will be changed before 4.0.0. Consider it very experimental.
//|
//| .. class:: FourWire(*, clock, data, command, chip_select, width, height, colstart, rowstart,
//| color_depth, set_column_command, set_row_command, write_ram_command)
//|
//| Create a FourWire object associated with the given pins.
//|
STATIC mp_obj_t displayio_fourwire_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
mp_raise_NotImplementedError(translate("displayio is a work in progress"));
return mp_const_none;
}
//| .. method:: send(command, data)
//|
//|
STATIC mp_obj_t displayio_fourwire_obj_send(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
mp_raise_NotImplementedError(translate("displayio is a work in progress"));
return mp_const_none;
}
MP_DEFINE_CONST_FUN_OBJ_KW(displayio_fourwire_send_obj, 1, displayio_fourwire_obj_send);
//| .. method:: show(group)
//|
//| Switches do displaying the given group of elements.
//|
STATIC mp_obj_t displayio_fourwire_obj_show(mp_obj_t self_in, mp_obj_t group_in) {
displayio_fourwire_obj_t *self = MP_OBJ_TO_PTR(self_in);
displayio_group_t* group = MP_OBJ_TO_PTR(group_in);
common_hal_displayio_fourwire_show(self, group);
return mp_const_none;
}
MP_DEFINE_CONST_FUN_OBJ_2(displayio_fourwire_show_obj, displayio_fourwire_obj_show);
//| .. method:: refresh_soon()
//|
//| Queues up a display refresh that happens in the background.
//|
STATIC mp_obj_t displayio_fourwire_obj_refresh_soon(mp_obj_t self_in) {
displayio_fourwire_obj_t *self = MP_OBJ_TO_PTR(self_in);
common_hal_displayio_fourwire_refresh_soon(self);
return mp_const_none;
}
MP_DEFINE_CONST_FUN_OBJ_1(displayio_fourwire_refresh_soon_obj, displayio_fourwire_obj_refresh_soon);
//| .. method:: wait_for_frame()
//|
//| Waits until the next frame has been transmitted to the display unless the wait count is
//| behind the rendered frames. In that case, this will return immediately with the wait count.
//|
STATIC mp_obj_t displayio_fourwire_obj_wait_for_frame(mp_obj_t self_in) {
displayio_fourwire_obj_t *self = MP_OBJ_TO_PTR(self_in);
return MP_OBJ_NEW_SMALL_INT(common_hal_displayio_fourwire_wait_for_frame(self));
}
MP_DEFINE_CONST_FUN_OBJ_1(displayio_fourwire_wait_for_frame_obj, displayio_fourwire_obj_wait_for_frame);
STATIC const mp_rom_map_elem_t displayio_fourwire_locals_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_send), MP_ROM_PTR(&displayio_fourwire_send_obj) },
{ MP_ROM_QSTR(MP_QSTR_show), MP_ROM_PTR(&displayio_fourwire_show_obj) },
{ MP_ROM_QSTR(MP_QSTR_refresh_soon), MP_ROM_PTR(&displayio_fourwire_refresh_soon_obj) },
{ MP_ROM_QSTR(MP_QSTR_wait_for_frame), MP_ROM_PTR(&displayio_fourwire_wait_for_frame_obj) },
};
STATIC MP_DEFINE_CONST_DICT(displayio_fourwire_locals_dict, displayio_fourwire_locals_dict_table);
const mp_obj_type_t displayio_fourwire_type = {
{ &mp_type_type },
.name = MP_QSTR_FourWire,
.make_new = displayio_fourwire_make_new,
.locals_dict = (mp_obj_dict_t*)&displayio_fourwire_locals_dict,
};

65
shared-bindings/displayio/FourWire.h Normal file
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@ -0,0 +1,65 @@
/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2017, 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYBUSIO_FOURWIRE_H
#define MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYBUSIO_FOURWIRE_H
#include "common-hal/displayio/FourWire.h"
#include "common-hal/microcontroller/Pin.h"
#include "shared-module/displayio/Group.h"
extern const mp_obj_type_t displayio_fourwire_type;
// TODO(tannewt): Split this apart into FourWire and a Display object because the dimensions and
// commands are also used for the parallel buses.
void common_hal_displayio_fourwire_construct(displayio_fourwire_obj_t* self,
const mcu_pin_obj_t* clock, const mcu_pin_obj_t* data, const mcu_pin_obj_t* command,
const mcu_pin_obj_t* chip_select, const mcu_pin_obj_t* reset, uint16_t width, uint16_t height,
int16_t colstart, int16_t rowstart, uint16_t color_depth,
uint8_t set_column_command, uint8_t set_row_command, uint8_t write_ram_command);
int32_t common_hal_displayio_fourwire_wait_for_frame(displayio_fourwire_obj_t* self);
bool common_hal_displayio_fourwire_begin_transaction(displayio_fourwire_obj_t* self);
void common_hal_displayio_fourwire_send(displayio_fourwire_obj_t* self, bool command, uint8_t *data, uint32_t data_length);
void common_hal_displayio_fourwire_end_transaction(displayio_fourwire_obj_t* self);
void common_hal_displayio_fourwire_show(displayio_fourwire_obj_t* self, displayio_group_t* root_group);
void common_hal_displayio_fourwire_refresh_soon(displayio_fourwire_obj_t* self);
void displayio_fourwire_start_region_update(displayio_fourwire_obj_t* self, uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1);
void displayio_fourwire_finish_region_update(displayio_fourwire_obj_t* self);
bool displayio_fourwire_frame_queued(displayio_fourwire_obj_t* self);
bool displayio_fourwire_refresh_queued(displayio_fourwire_obj_t* self);
void displayio_fourwire_finish_refresh(displayio_fourwire_obj_t* self);
bool displayio_fourwire_send_pixels(displayio_fourwire_obj_t* self, uint32_t* pixels, uint32_t length);
#endif // MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYBUSIO_FOURWIRE_H

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "shared-bindings/displayio/Group.h"
#include <stdint.h>
#include "lib/utils/context_manager_helpers.h"
#include "py/binary.h"
#include "py/objproperty.h"
#include "py/runtime.h"
#include "supervisor/shared/translate.h"
//| .. currentmodule:: displayio
//|
//| :class:`Group` -- Group together sprites and subgroups
//| ==========================================================================
//|
//| Manage a group of sprites and groups and how they are inter-related.
//|
//| .. warning:: This will be changed before 4.0.0. Consider it very experimental.
//|
//| .. class:: Group(*, max_size=4)
//|
//| Create a Group of a given size.
//|
//| :param int max_size: The maximum group size.
//|
STATIC mp_obj_t displayio_group_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
mp_arg_check_num(n_args, n_kw, 0, 0, true);
mp_map_t kw_args;
mp_map_init_fixed_table(&kw_args, n_kw, pos_args + n_args);
enum { ARG_max_size };
static const mp_arg_t allowed_args[] = {
{ MP_QSTR_max_size, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = 4} },
};
mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
mp_arg_parse_all(n_args, pos_args, &kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
mp_int_t max_size = args[ARG_max_size].u_int;
if (max_size < 1) {
mp_raise_ValueError(translate("Group must have size at least 1"));
}
displayio_group_t *self = m_new_obj(displayio_group_t);
self->base.type = &displayio_group_type;
common_hal_displayio_group_construct(self, max_size);
return MP_OBJ_FROM_PTR(self);
}
//| .. method:: append(layer)
//|
//| Append a layer to the group. It will be drawn above other layers.
//|
STATIC mp_obj_t displayio_group_obj_append(mp_obj_t self_in, mp_obj_t layer) {
displayio_group_t *self = MP_OBJ_TO_PTR(self_in);
common_hal_displayio_group_append(self, layer);
return mp_const_none;
}
MP_DEFINE_CONST_FUN_OBJ_2(displayio_group_append_obj, displayio_group_obj_append);
STATIC const mp_rom_map_elem_t displayio_group_locals_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_append), MP_ROM_PTR(&displayio_group_append_obj) },
};
STATIC MP_DEFINE_CONST_DICT(displayio_group_locals_dict, displayio_group_locals_dict_table);
const mp_obj_type_t displayio_group_type = {
{ &mp_type_type },
.name = MP_QSTR_Group,
.make_new = displayio_group_make_new,
.locals_dict = (mp_obj_dict_t*)&displayio_group_locals_dict,
};

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_GROUP_H
#define MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_GROUP_H
#include "shared-module/displayio/Group.h"
extern const mp_obj_type_t displayio_group_type;
void common_hal_displayio_group_construct(displayio_group_t* self, uint32_t max_size);
void common_hal_displayio_group_append(displayio_group_t* self, mp_obj_t layer);
#endif // MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_GROUP_H

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2017 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "shared-bindings/displayio/Palette.h"
#include <stdint.h>
#include "lib/utils/context_manager_helpers.h"
#include "py/binary.h"
#include "py/objproperty.h"
#include "py/runtime.h"
#include "shared-bindings/microcontroller/Pin.h"
#include "shared-bindings/util.h"
#include "supervisor/shared/translate.h"
//| .. currentmodule:: displayio
//|
//| :class:`Palette` -- Stores a mapping from bitmap pixel palette_indexes to display colors
//| =========================================================================================
//|
//| Map a pixel palette_index to a full color. Colors are transformed to the display's format internally to
//| save memory.
//|
//| .. warning:: This will be changed before 4.0.0. Consider it very experimental.
//|
//| .. class:: Palette(color_count)
//|
//| Create a Palette object to store a set number of colors.
//|
//| :param int color_count: The number of colors in the Palette
// TODO(tannewt): Add support for other color formats.
// TODO(tannewt): Add support for 8-bit alpha blending.
//|
STATIC mp_obj_t displayio_palette_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
mp_arg_check_num(n_args, n_kw, 1, 1, true);
mp_map_t kw_args;
mp_map_init_fixed_table(&kw_args, n_kw, pos_args + n_args);
enum { ARG_color_count };
static const mp_arg_t allowed_args[] = {
{ MP_QSTR_color_count, MP_ARG_INT | MP_ARG_REQUIRED },
};
mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
mp_arg_parse_all(n_args, pos_args, &kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
displayio_palette_t *self = m_new_obj(displayio_palette_t);
self->base.type = &displayio_palette_type;
common_hal_displayio_palette_construct(self, args[ARG_color_count].u_int);
return MP_OBJ_FROM_PTR(self);
}
STATIC mp_obj_t palette_subscr(mp_obj_t self_in, mp_obj_t index_in, mp_obj_t value) {
if (value == MP_OBJ_NULL) {
// delete item
return MP_OBJ_NULL; // op not supported
}
// Slicing not supported. Use a duplicate Palette to swap multiple colors atomically.
if (MP_OBJ_IS_TYPE(index_in, &mp_type_slice)) {
return MP_OBJ_NULL;
}
// index read is not supported
if (value == MP_OBJ_SENTINEL) {
return MP_OBJ_NULL;
}
displayio_palette_t *self = MP_OBJ_TO_PTR(self_in);
size_t index = mp_get_index(&displayio_palette_type, self->color_count, index_in, false);
uint32_t color;
mp_int_t int_value;
mp_buffer_info_t bufinfo;
if (mp_get_buffer(value, &bufinfo, MP_BUFFER_READ)) {
if (bufinfo.typecode != 'b' && bufinfo.typecode != 'B' && bufinfo.typecode != BYTEARRAY_TYPECODE) {
mp_raise_ValueError(translate("color buffer must be a bytearray or array of type 'b' or 'B'"));
}
uint8_t* buf = bufinfo.buf;
if (bufinfo.len == 3 || bufinfo.len == 4) {
color = buf[0] << 16 | buf[1] << 8 | buf[2];
} else {
mp_raise_ValueError(translate("color buffer must be 3 bytes (RGB) or 4 bytes (RGB + pad byte)"));
}
} else if (mp_obj_get_int_maybe(value, &int_value)) {
if (int_value < 0 || int_value > 0xffffff) {
mp_raise_TypeError(translate("color must be between 0x000000 and 0xffffff"));
}
color = int_value;
} else {
mp_raise_TypeError(translate("color buffer must be a buffer or int"));
}
common_hal_displayio_palette_set_color(self, index, color);
return mp_const_none;
}
//| .. method:: make_transparent(palette_index)
//|
STATIC mp_obj_t displayio_palette_obj_make_transparent(mp_obj_t self_in, mp_obj_t palette_index_obj) {
displayio_palette_t *self = MP_OBJ_TO_PTR(self_in);
mp_int_t palette_index;
if (!mp_obj_get_int_maybe(palette_index_obj, &palette_index)) {
mp_raise_ValueError(translate("palette_index should be an int"));
}
common_hal_displayio_palette_make_transparent(self, palette_index);
return mp_const_none;
}
MP_DEFINE_CONST_FUN_OBJ_2(displayio_palette_make_transparent_obj, displayio_palette_obj_make_transparent);
//| .. method:: make_opaque(palette_index)
//|
STATIC mp_obj_t displayio_palette_obj_make_opaque(mp_obj_t self_in, mp_obj_t palette_index_obj) {
displayio_palette_t *self = MP_OBJ_TO_PTR(self_in);
mp_int_t palette_index;
if (!mp_obj_get_int_maybe(palette_index_obj, &palette_index)) {
mp_raise_ValueError(translate("palette_index should be an int"));
}
common_hal_displayio_palette_make_opaque(self, palette_index);
return mp_const_none;
}
MP_DEFINE_CONST_FUN_OBJ_2(displayio_palette_make_opaque_obj, displayio_palette_obj_make_opaque);
STATIC const mp_rom_map_elem_t displayio_palette_locals_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_make_transparent), MP_ROM_PTR(&displayio_palette_make_transparent_obj) },
{ MP_ROM_QSTR(MP_QSTR_make_opaque), MP_ROM_PTR(&displayio_palette_make_opaque_obj) },
};
STATIC MP_DEFINE_CONST_DICT(displayio_palette_locals_dict, displayio_palette_locals_dict_table);
const mp_obj_type_t displayio_palette_type = {
{ &mp_type_type },
.name = MP_QSTR_Palette,
.make_new = displayio_palette_make_new,
.subscr = palette_subscr,
.locals_dict = (mp_obj_dict_t*)&displayio_palette_locals_dict,
};

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_PALETTE_H
#define MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_PALETTE_H
#include "shared-module/displayio/Palette.h"
extern const mp_obj_type_t displayio_palette_type;
void common_hal_displayio_palette_construct(displayio_palette_t* self, uint16_t color_count);
void common_hal_displayio_palette_set_color(displayio_palette_t* self, uint32_t palette_index, uint32_t color);
void common_hal_displayio_palette_make_opaque(displayio_palette_t* self, uint32_t palette_index);
void common_hal_displayio_palette_make_transparent(displayio_palette_t* self, uint32_t palette_index);
#endif // MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_PALETTE_H

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "shared-bindings/displayio/Sprite.h"
#include <stdint.h>
#include "lib/utils/context_manager_helpers.h"
#include "py/binary.h"
#include "py/objproperty.h"
#include "py/runtime.h"
#include "shared-bindings/displayio/Bitmap.h"
#include "supervisor/shared/translate.h"
void unpack_position(mp_obj_t position_obj, int16_t* x, int16_t* y) {
// TODO(tannewt): Support any value sequence such as bytearray or bytes.
mp_obj_tuple_t *position = MP_OBJ_TO_PTR(position_obj);
if (MP_OBJ_IS_TYPE(position_obj, &mp_type_tuple) && position->len == 2) {
*x = mp_obj_get_int(position->items[0]);
*y = mp_obj_get_int(position->items[1]);
} else if (position != mp_const_none) {
mp_raise_TypeError(translate("position must be 2-tuple"));
}
}
//| .. currentmodule:: displayio
//|
//| :class:`Sprite` -- A particular copy of an image to display
//| ==========================================================================
//|
//| Position a particular image and palette combination.
//|
//| .. warning:: This will be changed before 4.0.0. Consider it very experimental.
//|
//| .. class:: Sprite(bitmap, *, palette, position, width, height)
//|
//| Create a Sprite object
//|
//|
STATIC mp_obj_t displayio_sprite_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *pos_args) {
mp_arg_check_num(n_args, n_kw, 1, 4, true);
mp_map_t kw_args;
mp_map_init_fixed_table(&kw_args, n_kw, pos_args + n_args);
enum { ARG_bitmap, ARG_palette, ARG_position, ARG_width, ARG_height };
static const mp_arg_t allowed_args[] = {
{ MP_QSTR_bitmap, MP_ARG_OBJ | MP_ARG_REQUIRED },
{ MP_QSTR_palette, MP_ARG_OBJ | MP_ARG_KW_ONLY },
{ MP_QSTR_position, MP_ARG_OBJ | MP_ARG_KW_ONLY },
{ MP_QSTR_width, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = -1} },
{ MP_QSTR_height, MP_ARG_INT | MP_ARG_KW_ONLY, {.u_int = -1} },
};
mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
mp_arg_parse_all(n_args, pos_args, &kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
mp_obj_t bitmap = args[ARG_bitmap].u_obj;
uint16_t width;
uint16_t height;
if (MP_OBJ_IS_TYPE(bitmap, &displayio_bitmap_type)) {
displayio_bitmap_t* bmp = MP_OBJ_TO_PTR(bitmap);
width = bmp->width;
height = bmp->height;
} else {
mp_raise_TypeError(translate("unsupported bitmap type"));
}
int16_t x = 0;
int16_t y = 0;
mp_obj_t position_obj = args[ARG_position].u_obj;
unpack_position(position_obj, &x, &y);
displayio_sprite_t *self = m_new_obj(displayio_sprite_t);
self->base.type = &displayio_sprite_type;
common_hal_displayio_sprite_construct(self, bitmap, args[ARG_palette].u_obj,
width, height, x, y);
return MP_OBJ_FROM_PTR(self);
}
//| .. attribute:: position
//|
//| The position of the top-left corner of the sprite.
//|
STATIC mp_obj_t displayio_sprite_obj_get_position(mp_obj_t self_in) {
displayio_sprite_t *self = MP_OBJ_TO_PTR(self_in);
int16_t x;
int16_t y;
common_hal_displayio_sprite_get_position(self, &x, &y);
mp_obj_t coords[2];
coords[0] = mp_obj_new_int(x);
coords[1] = mp_obj_new_int(y);
return mp_obj_new_tuple(2, coords);
}
MP_DEFINE_CONST_FUN_OBJ_1(displayio_sprite_get_position_obj, displayio_sprite_obj_get_position);
STATIC mp_obj_t displayio_sprite_obj_set_position(mp_obj_t self_in, mp_obj_t value) {
displayio_sprite_t *self = MP_OBJ_TO_PTR(self_in);
int16_t x = 0;
int16_t y = 0;
unpack_position(value, &x, &y);
common_hal_displayio_sprite_set_position(self, x, y);
return mp_const_none;
}
MP_DEFINE_CONST_FUN_OBJ_2(displayio_sprite_set_position_obj, displayio_sprite_obj_set_position);
const mp_obj_property_t displayio_sprite_position_obj = {
.base.type = &mp_type_property,
.proxy = {(mp_obj_t)&displayio_sprite_get_position_obj,
(mp_obj_t)&displayio_sprite_set_position_obj,
(mp_obj_t)&mp_const_none_obj},
};
//| .. attribute:: palette
//|
//| The color palette of the sprite.
//|
STATIC mp_obj_t displayio_sprite_obj_get_palette(mp_obj_t self_in) {
displayio_sprite_t *self = MP_OBJ_TO_PTR(self_in);
return common_hal_displayio_sprite_get_palette(self);
}
MP_DEFINE_CONST_FUN_OBJ_1(displayio_sprite_get_palette_obj, displayio_sprite_obj_get_palette);
STATIC mp_obj_t displayio_sprite_obj_set_palette(mp_obj_t self_in, mp_obj_t palette_in) {
displayio_sprite_t *self = MP_OBJ_TO_PTR(self_in);
if (!MP_OBJ_IS_TYPE(palette_in, &displayio_palette_type)) {
mp_raise_TypeError(translate("palette must be displayio.Palette"));
}
displayio_palette_t *palette = MP_OBJ_TO_PTR(palette_in);
common_hal_displayio_sprite_set_palette(self, palette);
return mp_const_none;
}
MP_DEFINE_CONST_FUN_OBJ_2(displayio_sprite_set_palette_obj, displayio_sprite_obj_set_palette);
const mp_obj_property_t displayio_sprite_palette_obj = {
.base.type = &mp_type_property,
.proxy = {(mp_obj_t)&displayio_sprite_get_palette_obj,
(mp_obj_t)&displayio_sprite_set_palette_obj,
(mp_obj_t)&mp_const_none_obj},
};
STATIC const mp_rom_map_elem_t displayio_sprite_locals_dict_table[] = {
// Properties
{ MP_ROM_QSTR(MP_QSTR_position), MP_ROM_PTR(&displayio_sprite_position_obj) },
{ MP_ROM_QSTR(MP_QSTR_palette), MP_ROM_PTR(&displayio_sprite_palette_obj) },
};
STATIC MP_DEFINE_CONST_DICT(displayio_sprite_locals_dict, displayio_sprite_locals_dict_table);
const mp_obj_type_t displayio_sprite_type = {
{ &mp_type_type },
.name = MP_QSTR_Sprite,
.make_new = displayio_sprite_make_new,
.locals_dict = (mp_obj_dict_t*)&displayio_sprite_locals_dict,
};

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_SPRITE_H
#define MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_SPRITE_H
#include "shared-module/displayio/Sprite.h"
extern const mp_obj_type_t displayio_sprite_type;
void common_hal_displayio_sprite_construct(displayio_sprite_t *self, mp_obj_t bitmap,
mp_obj_t palette, uint16_t width, uint16_t height, uint16_t x, uint16_t y);
void common_hal_displayio_sprite_get_position(displayio_sprite_t *self, int16_t* x, int16_t* y);
void common_hal_displayio_sprite_set_position(displayio_sprite_t *self, int16_t x, int16_t y);
displayio_palette_t* common_hal_displayio_sprite_get_palette(displayio_sprite_t *self);
void common_hal_displayio_sprite_set_palette(displayio_sprite_t *self, displayio_palette_t* palette);
#endif // MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_SPRITE_H

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/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include <stdint.h>
#include "py/obj.h"
#include "py/runtime.h"
#include "shared-bindings/displayio/__init__.h"
#include "shared-bindings/displayio/Bitmap.h"
#include "shared-bindings/displayio/FourWire.h"
#include "shared-bindings/displayio/Group.h"
#include "shared-bindings/displayio/Palette.h"
#include "shared-bindings/displayio/Sprite.h"
//| :mod:`displayio` --- Native display driving
//| =========================================================================
//|
//| .. module:: displayio
//| :synopsis: Native helpers for driving displays
//| :platform: SAMD21, SAMD51
//|
//| The `displayio` module contains classes to manage display output
//| including synchronizing with refresh rates and partial updating. It does
//| not include display initialization commands. It should live in a Python
//| driver for use when a display is connected to a board. It should also be
//| built into the board init when the board has the display on it.
//|
//| .. warning:: This will be changed before 4.0.0. Consider it very experimental.
//|
//| Libraries
//|
//| .. toctree::
//| :maxdepth: 3
//|
//| Bitmap
//| FourWire
//| Group
//| Palette
//| Sprite
//|
//| All libraries change hardware state but are never deinit
//|
STATIC const mp_rom_map_elem_t displayio_module_globals_table[] = {
{ MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_displayio) },
{ MP_ROM_QSTR(MP_QSTR_Bitmap), MP_ROM_PTR(&displayio_bitmap_type) },
{ MP_ROM_QSTR(MP_QSTR_Group), MP_ROM_PTR(&displayio_group_type) },
{ MP_ROM_QSTR(MP_QSTR_Palette), MP_ROM_PTR(&displayio_palette_type) },
{ MP_ROM_QSTR(MP_QSTR_Sprite), MP_ROM_PTR(&displayio_sprite_type) },
{ MP_ROM_QSTR(MP_QSTR_FourWire), MP_ROM_PTR(&displayio_fourwire_type) },
};
STATIC MP_DEFINE_CONST_DICT(displayio_module_globals, displayio_module_globals_table);
const mp_obj_module_t displayio_module = {
.base = { &mp_type_module },
.globals = (mp_obj_dict_t*)&displayio_module_globals,
};

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/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO___INIT___H
#define MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO___INIT___H
#include "py/obj.h"
// Nothing now.
#endif // MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO___INIT___H

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "shared-bindings/displayio/Bitmap.h"
#include <string.h>
#include "py/runtime.h"
void common_hal_displayio_bitmap_construct(displayio_bitmap_t *self, uint32_t width,
uint32_t height, uint32_t bits_per_value) {
uint32_t row_width = width * bits_per_value;
// word align
if (row_width % 32 != 0) {
self->stride = (row_width / 32 + 1);
} else {
self->stride = row_width / 32;
}
self->width = width;
self->height = height;
self->data = m_malloc(self->stride * height * sizeof(uint32_t), false);
self->bits_per_value = bits_per_value;
if (bits_per_value > 8) {
mp_raise_NotImplementedError(translate("Only bit maps of 8 bit color or less are supported"));
}
// Division and modulus can be slow because it has to handle any integer. We know bits_per_value
// is a power of two. We divide and mod by bits_per_value to compute the offset into the byte
// array. So, we can the offset computation to simplify to a shift for division and mask for mod.
self->x_shift = 0; // Used to divide the index by the number of pixels per word. Its used in a
// shift which effectively divides by 2 ** x_shift.
uint32_t power_of_two = 1;
while (power_of_two < 32 / bits_per_value ) {
self->x_shift++;
power_of_two <<= 1;
}
self->x_mask = (1 << self->x_shift) - 1; // Used as a modulus on the x value
self->bitmask = (1 << bits_per_value) - 1;
}
void common_hal_displayio_bitmap_load_row(displayio_bitmap_t *self, uint16_t y, uint8_t* data, uint16_t len) {
if (len != self->stride * sizeof(uint32_t)) {
mp_raise_ValueError(translate("row must be packed and word aligned"));
}
uint32_t* row_value = self->data + (y * self->stride);
// Do the memcpy ourselves since we may want to flip endianness.
for (uint32_t i = 0; i < self->stride; i++) {
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wcast-align"
uint32_t value = ((uint32_t *)data)[i];
#pragma GCC diagnostic pop
if (self->bits_per_value < 16) {
value = ((value >> 24) & 0xff) |
((value << 8) & 0xff0000) |
((value >> 8) & 0xff00) |
((value << 24) & 0xff000000);
}
*row_value = value;
row_value++;
}
}
uint32_t common_hal_displayio_bitmap_get_pixel(displayio_bitmap_t *self, int16_t x, int16_t y) {
if (x >= self->width || x < 0 || y >= self->height || y < 0) {
return 0;
}
int32_t row_start = y * self->stride;
if (self->bits_per_value < 8) {
uint32_t word = self->data[row_start + (x >> self->x_shift)];
return (word >> (32 - ((x & self->x_mask) + 1) * self->bits_per_value)) & self->bitmask;
} else {
uint32_t bytes_per_value = self->bits_per_value / 8;
return self->data[row_start + x * bytes_per_value];
}
}

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_BITMAP_H
#define MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_BITMAP_H
#include <stdbool.h>
#include <stdint.h>
#include "py/obj.h"
typedef struct {
mp_obj_base_t base;
uint16_t width;
uint16_t height;
uint32_t* data;
uint16_t stride; // words
uint8_t bits_per_value;
uint8_t x_shift;
uint8_t x_mask;
uint16_t bitmask;
} displayio_bitmap_t;
#endif // MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_BITMAP_H

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "shared-bindings/displayio/Group.h"
#include "py/runtime.h"
#include "shared-bindings/displayio/Sprite.h"
void common_hal_displayio_group_construct(displayio_group_t* self, uint32_t max_size) {
mp_obj_t* children = m_new(mp_obj_t, max_size);
displayio_group_construct(self, children, max_size);
}
void common_hal_displayio_group_append(displayio_group_t* self, mp_obj_t layer) {
if (self->size == self->max_size) {
mp_raise_RuntimeError(translate("Group full"));
}
self->children[self->size] = layer;
self->size++;
}
void displayio_group_construct(displayio_group_t* self, mp_obj_t* child_array, uint32_t max_size) {
self->x = 0;
self->y = 1;
self->children = child_array;
self->max_size = max_size;
}
bool displayio_group_get_pixel(displayio_group_t *self, int16_t x, int16_t y, uint16_t* pixel) {
x -= self->x;
y -= self->y;
for (int32_t i = self->size - 1; i >= 0 ; i--) {
mp_obj_t layer = self->children[i];
if (MP_OBJ_IS_TYPE(layer, &displayio_sprite_type)) {
if (displayio_sprite_get_pixel(layer, x, y, pixel)) {
return true;
}
}
// TODO: Tiled layer
}
return false;
}
bool displayio_group_needs_refresh(displayio_group_t *self) {
for (int32_t i = self->size - 1; i >= 0 ; i--) {
mp_obj_t layer = self->children[i];
if (MP_OBJ_IS_TYPE(layer, &displayio_sprite_type)) {
if (displayio_sprite_needs_refresh(layer)) {
return true;
}
}
// TODO: Tiled layer
}
return false;
}
void displayio_group_finish_refresh(displayio_group_t *self) {
for (int32_t i = self->size - 1; i >= 0 ; i--) {
mp_obj_t layer = self->children[i];
if (MP_OBJ_IS_TYPE(layer, &displayio_sprite_type)) {
displayio_sprite_finish_refresh(layer);
}
// TODO: Tiled layer
}
}

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_GROUP_H
#define MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_GROUP_H
#include <stdbool.h>
#include <stdint.h>
#include "py/obj.h"
typedef struct {
mp_obj_base_t base;
int16_t x;
int16_t y;
uint16_t size;
uint16_t max_size;
mp_obj_t* children;
} displayio_group_t;
void common_hal_displayio_group_construct(displayio_group_t* self, uint32_t max_size);
void common_hal_displayio_group_append(displayio_group_t* self, mp_obj_t layer);
void displayio_group_construct(displayio_group_t* self, mp_obj_t* child_array, uint32_t max_size);
bool displayio_group_get_pixel(displayio_group_t *group, int16_t x, int16_t y, uint16_t *pixel);
bool displayio_group_needs_refresh(displayio_group_t *self);
void displayio_group_finish_refresh(displayio_group_t *self);
#endif // MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_GROUP_H

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "shared-bindings/displayio/Palette.h"
void common_hal_displayio_palette_construct(displayio_palette_t* self, uint16_t color_count) {
self->color_count = color_count;
self->colors = (uint32_t *) m_malloc(color_count * sizeof(uint16_t), false);
uint32_t opaque_byte_count = color_count / 8;
if (color_count % 8 > 0) {
opaque_byte_count += 1;
}
self->opaque = (uint32_t *) m_malloc(opaque_byte_count, false);
}
void common_hal_displayio_palette_make_opaque(displayio_palette_t* self, uint32_t palette_index) {
self->opaque[palette_index / 32] &= ~(0x1 << (palette_index % 32));
}
void common_hal_displayio_palette_make_transparent(displayio_palette_t* self, uint32_t palette_index) {
self->opaque[palette_index / 32] |= (0x1 << (palette_index % 32));
}
void common_hal_displayio_palette_set_color(displayio_palette_t* self, uint32_t palette_index, uint32_t color) {
uint32_t shift = (palette_index % 2) * 16;
uint32_t masked = self->colors[palette_index / 2] & ~(0xffff << shift);
uint32_t b5 = (color >> 19);
uint32_t g6 = (color >> 10) & 0x3f;
uint32_t r5 = (color >> 3) & 0x1f;
uint32_t packed = r5 << 11 | g6 << 5 | b5;
// swap bytes
packed = __builtin_bswap16(packed);
self->colors[palette_index / 2] = masked | packed << shift;
self->needs_refresh = true;
}
bool displayio_palette_get_color(displayio_palette_t *self, uint32_t palette_index, uint16_t* color) {
if (palette_index > self->color_count) {
return false;
}
if ((self->opaque[palette_index / 32] & (0x1 << (palette_index % 32))) != 0) {
return false;
}
*color = (self->colors[palette_index / 2] >> (16 * (palette_index % 2))) & 0xffff;
return true;
}
bool displayio_palette_needs_refresh(displayio_palette_t *self) {
return self->needs_refresh;
}
void displayio_palette_finish_refresh(displayio_palette_t *self) {
self->needs_refresh = false;
}

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_PALETTE_H
#define MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_PALETTE_H
#include <stdbool.h>
#include <stdint.h>
#include "py/obj.h"
typedef struct {
mp_obj_base_t base;
uint32_t* opaque;
uint32_t* colors;
uint8_t color_count;
bool needs_refresh;
} displayio_palette_t;
bool displayio_palette_get_color(displayio_palette_t *palette, uint32_t palette_index, uint16_t* color);
bool displayio_palette_needs_refresh(displayio_palette_t *self);
void displayio_palette_finish_refresh(displayio_palette_t *self);
#endif // MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_PALLETE_H

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "shared-bindings/displayio/Sprite.h"
#include "shared-bindings/displayio/Bitmap.h"
void common_hal_displayio_sprite_construct(displayio_sprite_t *self, mp_obj_t bitmap,
mp_obj_t palette, uint16_t width, uint16_t height, uint16_t x, uint16_t y) {
self->width = width;
self->height = height;
self->bitmap = bitmap;
self->palette = palette;
self->x = x;
self->y = y;
}
void common_hal_displayio_sprite_get_position(displayio_sprite_t *self, int16_t* x, int16_t* y) {
*x = self->x;
*y = self->y;
}
void common_hal_displayio_sprite_set_position(displayio_sprite_t *self, int16_t x, int16_t y) {
self->x = x;
self->y = y;
self->needs_refresh = true;
}
displayio_palette_t* common_hal_displayio_sprite_get_palette(displayio_sprite_t *self) {
return self->palette;
}
void common_hal_displayio_sprite_set_palette(displayio_sprite_t *self, displayio_palette_t* palette) {
self->palette = palette;
self->needs_refresh = true;
}
bool displayio_sprite_get_pixel(displayio_sprite_t *self, int16_t x, int16_t y, uint16_t* pixel) {
x -= self->x;
y -= self->y;
if (y < 0 || y >= self->height || x >= self->width || x < 0) {
return false;
}
uint32_t value = common_hal_displayio_bitmap_get_pixel(self->bitmap, x, y);
if (self->palette == mp_const_none) {
*pixel = value;
return true;
} else if (MP_OBJ_IS_TYPE(self->palette, &displayio_palette_type) && displayio_palette_get_color(self->palette, value, pixel)) {
return true;
}
return false;
}
bool displayio_sprite_needs_refresh(displayio_sprite_t *self) {
return self->needs_refresh || displayio_palette_needs_refresh(self->palette);
}
void displayio_sprite_finish_refresh(displayio_sprite_t *self) {
self->needs_refresh = false;
displayio_palette_finish_refresh(self->palette);
// TODO(tannewt): We could double buffer changes to position and move them over here.
// That way they won't change during a refresh and tear.
}

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_SPRITE_H
#define MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_SPRITE_H
#include <stdbool.h>
#include <stdint.h>
#include "py/obj.h"
#include "shared-bindings/displayio/Palette.h"
typedef struct {
mp_obj_base_t base;
mp_obj_t bitmap;
displayio_palette_t* palette;
uint16_t x;
uint16_t y;
uint16_t width;
uint16_t height;
bool needs_refresh;
} displayio_sprite_t;
bool displayio_sprite_get_pixel(displayio_sprite_t *sprite, int16_t x, int16_t y, uint16_t *pixel);
bool displayio_sprite_needs_refresh(displayio_sprite_t *self);
void displayio_sprite_finish_refresh(displayio_sprite_t *self);
#endif // MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_SPRITE_H

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#include "shared-bindings/displayio/FourWire.h"
extern displayio_fourwire_obj_t board_display_obj;
void start_region_update(displayio_fourwire_obj_t* display, uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1) {
// TODO delegate between different display types
displayio_fourwire_start_region_update(display, x0, y0, x1, y1);
}
void finish_region_update(displayio_fourwire_obj_t* display) {
// TODO delegate between different display types
displayio_fourwire_finish_region_update(display);
}
void finish_refresh(displayio_fourwire_obj_t* display) {
// TODO delegate between different display types
displayio_fourwire_finish_refresh(display);
}
bool frame_queued(displayio_fourwire_obj_t* display) {
// TODO delegate between different display types
return displayio_fourwire_frame_queued(display);
}
bool refresh_queued(displayio_fourwire_obj_t* display) {
// TODO delegate between different display types
return displayio_fourwire_refresh_queued(display);
}
bool send_pixels(displayio_fourwire_obj_t* display, uint32_t* pixels, uint32_t length) {
// TODO delegate between different display types
return displayio_fourwire_send_pixels(display, pixels, length);
}
void displayio_refresh_display(void) {
displayio_fourwire_obj_t* display = &board_display_obj;
if (!frame_queued(display)) {
return;
}
if (refresh_queued(display)) {
// We compute the pixels
uint16_t x0 = 0;
uint16_t y0 = 0;
uint16_t x1 = display->width;
uint16_t y1 = display->height;
size_t index = 0;
//size_t row_size = (x1 - x0);
uint16_t buffer_size = 256;
uint32_t buffer[buffer_size / 2];
start_region_update(display, x0, y0, x1, y1);
for (uint16_t y = y0; y < y1; ++y) {
for (uint16_t x = x0; x < x1; ++x) {
uint16_t* pixel = &(((uint16_t*)buffer)[index]);
*pixel = 0;
if (display->current_group != NULL) {
displayio_group_get_pixel(display->current_group, x, y, pixel);
}
index += 1;
// The buffer is full, send it.
if (index >= buffer_size) {
if (!send_pixels(display, buffer, buffer_size / 2)) {
finish_region_update(display);
return;
}
index = 0;
}
}
}
// Send the remaining data.
if (index && !send_pixels(display, buffer, index * 2)) {
finish_region_update(display);
return;
}
finish_region_update(display);
}
finish_refresh(display);
}

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO___INIT___H
#define MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO___INIT___H
void displayio_refresh_display(void);
#endif // MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO___INIT___H

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/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2018 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_MIPI_CONSTANTS_H
#define MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_MIPI_CONSTANTS_H
// More info here: https://www.tonylabs.com/wp-content/uploads/MIPI_DCS_specification_v1.02.00.pdf
enum mipi_command {
MIPI_COMMAND_SET_COLUMN_ADDRESS = 0x2a,
MIPI_COMMAND_SET_PAGE_ADDRESS = 0x2b,
MIPI_COMMAND_WRITE_MEMORY_START = 0x2c,
};
#endif // MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_MIPI_CONSTANTS_H