Commit Graph

11088 Commits

Author SHA1 Message Date
David Lechner fd0ba7be07 tools/tinytest-codegen.py: Add extra newline and result message.
This is an alternative to f4ed2df that adds a newline so that the output of
the test starts on a new line and the result of the test is prefixed with
"result: " to distinguish it from the test output.

Suggested-by: @dpgeorge
2019-12-19 17:55:50 +11:00
David Lechner 1605c7e584 Revert "lib/tinytest: Clean up test reporting in the presence of std..."
This reverts commit f4ed2dfa94.

This lets tinytest work as it was originally designed.  An alternate
solution for the reverted commit will be implemented in a future commit.
2019-12-19 17:53:46 +11:00
iabdalkader 3078a4b2e2 stm32/timer: Add missing TIM 1/15/16/17 IRQ handlers for H7 MCUs. 2019-12-19 17:19:53 +11:00
Damien George 8449e41818 docs/develop: Add documentation on how to build native .mpy modules. 2019-12-19 17:07:53 +11:00
Damien George e58c7ce3d6 docs/reference: Add documentation describing use of .mpy files.
Including information about .mpy versioning and how to debug failed imports
of .mpy files.
2019-12-19 17:06:27 +11:00
Damien George a3df152fef examples/natmod: Add very simple features0 example to compute factorial. 2019-12-19 17:06:27 +11:00
Damien George b3b9b11596 tools/pyboard.py: Support executing .mpy files directly.
This patch allows executing .mpy files (including native ones) directly on
a target, eg a board over a serial connection.  So there's no need to copy
the file to its filesystem to test it.

For example:

    $ mpy-cross foo.py
    $ pyboard.py foo.mpy
2019-12-19 17:00:52 +11:00
roland van straten 43b576d88d stm32/boards/NUCLEO_H743ZI: Add extra pins and peripheral definitions.
- Corrected pin assignments and checked with CubeMX.
- Added additional I2C and UARTs.
- Added Ethernet interface definitions with lwIP and SSL support (but
  Ethernet is currently unsupported on H7 MCUs so not fully enabled).
2019-12-19 16:54:33 +11:00
roland van straten 26a78edb49 stm32/boards/NUCLEO_F767ZI: Update pins, peripherals and total flash.
- Removed remarks on DFU/OCD in mpconfigboard.h because deploy-stlink works
  fine too.
- Added more UARTs, I2C, corrected SPI, CAN, etc; verified against CubeMX.
- Adapted pins.csv to remove errors, add omissions, etc. according to
  NUCLEO-144 User Manual.
- Changed linker file stm32f767.ld to reflect correct size of the Flash.
- Tested with LAN and SD card.
2019-12-19 11:43:19 +11:00
roland van straten 8af139e8a4 stm32/boards/NUCLEO_F767ZI: Add pins and config for using an SD card.
The Nucleo board does not have an SD card slot but does have the requisite
pins next to each other and labelled, so provide the configuration for
convenience.
2019-12-19 11:28:47 +11:00
Seon Rozenblum 0d82f5d8c8 esp32/boards/TINYPICO: Add tinypico.py, dotstar.py with custom manifest. 2019-12-19 10:05:01 +11:00
Damien George ba12cdba85 examples/network: Add testing key/cert to SSL HTTP server example.
This example will now work on all ports with networking and ssl support,
with both axtls and mbedtls.
2019-12-18 15:04:00 +11:00
Damien George 1e2f751591 qemu-arm: Let tinytest.o be built by standard build rules.
This makes sure tinytest.o is rebuilt if any of its dependencies change.
2019-12-17 13:32:07 +11:00
Damien George 0bd7d1f7f0 py/persistentcode: Move loading of rodata/bss to before obj/raw-code.
This makes the loading of viper-code-with-relocations a bit neater and
easier to understand, by treating the rodata/bss like a special object to
be loaded into the constant table (which is how it behaves).
2019-12-17 13:22:11 +11:00
ketograph 04e7aa0563 docs/esp8266/quickref: Add note that machine.RTC is not fully supported.
See issues #3220 and #3710.
2019-12-17 12:19:27 +11:00
Jim Mussared f3f7eb48da docs/library/uos.rst: Clarify why the extended interface exists. 2019-12-16 12:45:15 +11:00
Damien George fb01415599 stm32/boards/PYBD_SF2: Configure LEDs as inverted, for LED.intensity(). 2019-12-13 17:28:24 +11:00
Damien George 4b184d1281 tests/pyb: Refactor pyboard tests to work on PYBv1, PYBLITEv1 and PYBD. 2019-12-13 17:27:29 +11:00
Damien George 7280bf40d9 tests/extmod/vfs_lfs_error: Use small ints in seek error test.
So accessing the seek offset (at the C level) doesn't cause an
OverflowError on 32-bit targets.
2019-12-13 15:59:08 +11:00
Damien George 1098d1d630 tests/basics/memoryview_itemsize: Make portable to 32- and 64-bit archs. 2019-12-13 15:59:08 +11:00
Damien George 33b0a7e601 tests/stress/qstr_limit: Tune params to run with stm32 port.
Because MICROPY_ALLOC_PATH_MAX is only 128 for this port.
2019-12-13 15:58:28 +11:00
Damien George 71c6bfd08a stm32/modusocket: Handle case of NULL NIC in socket ioctl. 2019-12-13 14:45:21 +11:00
Damien George 624f4ca39b tests: Add .exp files for basics/parser and import/import_override.
Because CPython 3.8.0 now produces different output:
- basics/parser.py: CPython does not allow '\\\n' as input.
- import/import_override: CPython imports _io.
2019-12-13 14:20:47 +11:00
Damien George 4da763fc49 travis: Build urandom native module in coverage job. 2019-12-13 13:33:45 +11:00
Damien George ba84453f77 examples/natmod: Add urandom native module example. 2019-12-13 13:33:40 +11:00
Damien George 48e9262f55 py/dynruntime: Implement uint new/get, mp_obj_len and mp_obj_subscr. 2019-12-13 13:29:11 +11:00
Damien George c2eaf56634 stm32/Makefile: Enable max buffer size on W5200 NIC when used with lwIP.
Because in network_wiznet5k the TX/RX buffers are set to 16k each when in
MACRAW mode, which is used with lwIP.
2019-12-13 12:36:12 +11:00
Damien George cd9de63c0e drivers/wiznet5k: Allow selecting maximum fixed buffer size for MACRAW.
Enabling WIZCHIP_USE_MAX_BUFFER will make the TX/RX buffers the maximum
available size, for use with MACRAW mode.
2019-12-13 12:34:42 +11:00
Damien George ac769672fd travis: Add tests for building and importing dynamic native modules. 2019-12-12 20:15:28 +11:00
Damien George 60c3c22a0d examples/natmod: Add features1 and features2 examples. 2019-12-12 20:15:28 +11:00
Damien George 4eef940edb tests: Add script to run dynamic-native-module tests. 2019-12-12 20:15:28 +11:00
Damien George fc97d6d1b5 tools/mpy-tool.py: Raise exception if trying to freeze relocatable mpy. 2019-12-12 20:15:28 +11:00
Damien George 111d1ffb64 tests/import: Add test for importing viper code with additional flags. 2019-12-12 20:15:28 +11:00
Damien George abc642973d py/dynruntime: Add support for float API to make/get floats.
We don't want to add a feature flag to .mpy files that indicate float
support because it will get complex and difficult to use.  Instead the .mpy
is built using whatever precision it chooses (float or double) and the
native glue API will convert between this choice and what the host runtime
actually uses.
2019-12-12 20:15:28 +11:00
Damien George ff58961944 py/nativeglue: Add float new/get functions with both single and double. 2019-12-12 20:15:28 +11:00
Damien George 9ac949cdbd py/persistentcode: Make ARM Thumb archs support multiple sub-archs. 2019-12-12 20:15:28 +11:00
Damien George 42c1aed2bb examples/natmod: Add ure example. 2019-12-12 20:15:28 +11:00
Damien George 2a485e1084 examples/natmod: Add framebuf example. 2019-12-12 20:15:28 +11:00
Damien George 16e591e412 examples/natmod: Add uzlib example. 2019-12-12 20:15:28 +11:00
Damien George 83f9fb169e examples/natmod: Add uheapq example. 2019-12-12 20:15:28 +11:00
Damien George 37817ab4ba examples/natmod: Add btree example. 2019-12-12 20:15:28 +11:00
Damien George bbeaafd9aa extmod: Add dynamic-runtime guards to btree/framebuf/uheapq/ure/uzlib.
So they can be built as dynamic native modules, as well as existing static
native modules.
2019-12-12 20:15:28 +11:00
Damien George e5acd06ad5 extmod/modbtree: Use mp_printf instead of printf. 2019-12-12 20:15:28 +11:00
Damien George aad79adab7 tools/mpy_ld.py: Add new mpy_ld.py tool and associated build files.
This commit adds a new tool called mpy_ld.py which is essentially a linker
that builds .mpy files directly from .o files.  A new header file
(dynruntime.h) and makefile fragment (dynruntime.mk) are also included
which allow building .mpy files from C source code.  Such .mpy files can
then be dynamically imported as though they were a normal Python module,
even though they are implemented in C.

Converting .o files directly (rather than pre-linked .elf files) allows the
resulting .mpy to be more efficient because it has more control over the
relocations; for example it can skip PLT indirection.  Doing it this way
also allows supporting more architectures, such as Xtensa which has
specific needs for position-independent code and the GOT.

The tool supports targets of x86, x86-64, ARM Thumb and Xtensa (windowed
and non-windowed).  BSS, text and rodata sections are supported, with
relocations to all internal sections and symbols, as well as relocations to
some external symbols (defined by dynruntime.h), and linking of qstrs.
2019-12-12 20:15:28 +11:00
Damien George 27879844d2 tools/mpy-tool.py: Add ability to merge multiple .mpy files into one.
Usage:

    mpy-tool.py -o merged.mpy --merge mod1.mpy mod2.mpy

The constituent .mpy files are executed sequentially when the merged file
is imported, and they all use the same global namespace.
2019-12-12 20:15:28 +11:00
Damien George 3690f79afc py/nativeglue: Add funcs/types to native glue table for dynamic runtime.
These allow discovery of symbols by native code that is loaded dynamically.
2019-12-12 20:15:28 +11:00
Damien George 360d972c16 py/nativeglue: Add new header file with native function table typedef. 2019-12-12 20:15:28 +11:00
Damien George b47e155bd0 py/persistentcode: Add ability to relocate loaded native code.
Implements text, rodata and bss generalised relocations, as well as generic
qstr-object linking.  This allows importing dynamic native modules on all
supported architectures in a unified way.
2019-12-12 20:15:28 +11:00
Damien George b310930dba docs/library/uos: Add notes and links about littlefs failures. 2019-12-10 16:58:53 +11:00
Damien George 159388f850 docs/library/ubluetooth: Add note about API being under development. 2019-12-10 16:58:27 +11:00