openmano-mpy/ports/teensy/Makefile, branch master MicroPython source and hardware configuration for OpenMano teensy: Provide own implementation of gc_collect, to not use stm32. 2021-04-27T02:08:00+00:00 Damien George 2021-04-22T01:04:58+00:00 65b90cd0f9cb3ee8b5954820cd6d68b782121cd1 Signed-off-by: Damien George <damien@micropython.org> 
Signed-off-by: Damien George <damien@micropython.org>
teensy: Fix build errors and warnings and enable -Werror. 2020-12-18T02:48:57+00:00 Damien George 2020-12-18T02:48:26+00:00 505a1853b9490246fbb95850ad8dae6d1b49d002 Changes are: - Remove include of stm32's adc.h because it was recently changed and is no longer compatible with teensy (and not used anyway). - Remove define of __disable_irq in mpconfigport.h because it was clashing with an equivalent definition in core/mk20dx128.h. - Add -Werror to CFLAGS, and change -std=gnu99 to -std=c99. Signed-off-by: Damien George <damien@micropython.org> 
Changes are:
- Remove include of stm32's adc.h because it was recently changed and is
  no longer compatible with teensy (and not used anyway).
- Remove define of __disable_irq in mpconfigport.h because it was clashing
  with an equivalent definition in core/mk20dx128.h.
- Add -Werror to CFLAGS, and change -std=gnu99 to -std=c99.

Signed-off-by: Damien George <damien@micropython.org>
all: Factor gchelper code to one place and use it for unix & ARM ports. 2020-04-29T13:45:19+00:00 Jim Mussared 2020-04-23T06:12:55+00:00 710426024aece6d248c26bef6627bc3fac13f612 No functionality change is intended with this commit, it just consolidates the separate implementations of GC helper code to the lib/utils/ directory as a general set of helper functions useful for any port. This reduces duplication of code, and makes it easier for future ports or embedders to get the GC implementation correct. Ports should now link against gchelper_native.c and either gchelper_m0.s or gchelper_m3.s (currently only Cortex-M is supported but other architectures can follow), or use the fallback gchelper_generic.c which will work on x86/x64/ARM. The gc_helper_get_sp function from gchelper_m3.s is not really GC related and was only used by cc3200, so it has been moved to that port and renamed to cortex_m3_get_sp. 
No functionality change is intended with this commit, it just consolidates
the separate implementations of GC helper code to the lib/utils/ directory
as a general set of helper functions useful for any port.  This reduces
duplication of code, and makes it easier for future ports or embedders to
get the GC implementation correct.

Ports should now link against gchelper_native.c and either gchelper_m0.s or
gchelper_m3.s (currently only Cortex-M is supported but other architectures
can follow), or use the fallback gchelper_generic.c which will work on
x86/x64/ARM.

The gc_helper_get_sp function from gchelper_m3.s is not really GC related
and was only used by cc3200, so it has been moved to that port and renamed
to cortex_m3_get_sp.
ports: Enable error text compression for various ports, but not all. 2020-04-05T05:02:06+00:00 Jim Mussared 2020-03-04T10:56:44+00:00 073b9a5eb888b26be7ce4c65e9649b6c3857ba39 Enabled on: bare-arm, minimal, unix coverage/dev/minimal, stm32, esp32, esp8266, cc3200, teensy, qemu-arm, nrf. Not enabled on others to be able to test the code when the feature is disabled (the default case). Code size change for this commit: bare-arm: -600 -0.906% minimal x86: -308 -0.208% unix x64: +0 +0.000% unix nanbox: +0 +0.000% stm32: -3368 -0.869% PYBV10 cc3200: -1024 -0.558% esp8266: -2512 -0.368% GENERIC esp32: -2876 -0.205% GENERIC[incl -3168(data)] nrf: -1708 -1.173% pca10040 samd: +0 +0.000% ADAFRUIT_ITSYBITSY_M4_EXPRESS 
Enabled on: bare-arm, minimal, unix coverage/dev/minimal, stm32, esp32,
esp8266, cc3200, teensy, qemu-arm, nrf.  Not enabled on others to be able
to test the code when the feature is disabled (the default case).

Code size change for this commit:

   bare-arm:  -600 -0.906%
minimal x86:  -308 -0.208%
   unix x64:    +0 +0.000%
unix nanbox:    +0 +0.000%
      stm32: -3368 -0.869% PYBV10
     cc3200: -1024 -0.558%
    esp8266: -2512 -0.368% GENERIC
      esp32: -2876 -0.205% GENERIC[incl -3168(data)]
        nrf: -1708 -1.173% pca10040
       samd:    +0 +0.000% ADAFRUIT_ITSYBITSY_M4_EXPRESS
ports: Allow overriding CROSS_COMPILE in a custom makefile. 2019-12-27T12:53:16+00:00 David Lechner 2019-12-21T20:22:26+00:00 e79424d672919bfc59862d14f2d9e78e43e8582e Many ports already allow overriding CROSS_COMPILE. This modifies the remaining ports to allow it as well. 
Many ports already allow overriding CROSS_COMPILE.  This modifies the
remaining ports to allow it as well.
teensy/Makefile: Use common gchelper_m3.s code from lib/utils. 2019-02-12T04:12:24+00:00 Damien George 2019-02-12T04:12:24+00:00 d976e4f5e805ae7678dac9553846b738f80ba79e 






all: Update Makefiles and others to build with new ports/ dir layout.
2017-09-06T04:09:13+00:00

Damien George

2017-09-06T04:09:13+00:00

4a93801c12898898744131f57d79cf216d0861b3

Also renames "stmhal" to "stm32" in documentation and everywhere else.





Also renames "stmhal" to "stm32" in documentation and everywhere else.







ports: Make new ports/ sub-directory and move all ports there.
2017-09-06T03:40:51+00:00

Damien George

2017-09-06T03:40:51+00:00

01dd7804b87d60b2deab16712eccb3b97351a9b7

This is to keep the top-level directory clean, to make it clear what is
core and what is a port, and to allow the repository to grow with new ports
in a sustainable way.





This is to keep the top-level directory clean, to make it clear what is
core and what is a port, and to allow the repository to grow with new ports
in a sustainable way.