2d1f865d16
Merge branch 'relocatable-build-dir' of github.com:lurch/micropython into lurch-relocatable-build-dir
2014-04-17 17:44:52 +01:00
5f82b50324
Merge branch 'master' of github.com:micropython/micropython
2014-04-17 17:11:58 +01:00
fb06bfc11c
stmhal: Clean up fatality indications; remove long-obsolete malloc0.c.
2014-04-17 17:04:15 +01:00
d7a4b69039
stmhal: Change VID to 0xf055=FOSS, and PID to a random number.
...
Needs a better solution.
2014-04-17 01:09:32 +01:00
b08f9212e2
Merge pull request #500 from dhylands/fix-sdcard-removed
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Fix to allow usbd_msc_storage.c to compile when MICROPY_HW_HAS_SDCARD is...
2014-04-17 00:23:43 +01:00
89831d0289
stmhal: Add more math functions.
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Taken straight from musl and newlib. License seems compatible with MIT.
2014-04-17 00:13:13 +01:00
efc22e376f
stmhal: Fix 64-byte USB packet bug properly.
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A 64-byte packet is now followed by a 0-byte packet if there is nothing
more to send. This flushes the USB endpoint.
2014-04-17 00:12:07 +01:00
28817725fc
stmhal: Replace magic number 3 with CDC_IN_EP define.
2014-04-16 23:17:29 +01:00
6d983539bc
stmhal: Improve flash storage cache management.
...
Internal flash used for the filesystem is now written (from the cache)
only after a 5s delay, or when a file is closed, or when the drive is
unmounted from the host. This delay means that multiple writes can
accumulate in the cache, and leads to less writes to the flash, making
it last longer.
It's implemented by a high-priority interrupt that takes care of flash
erase and write, and flushing the cache.
This is still only an interim solution for the flash filesystem. It
eventually needs to be replaced with something that uses less RAM for
the cache, something that can use more of the flash, and something that
does proper wear levelling.
2014-04-16 23:08:36 +01:00
70a7d7a943
build directory can now be renamed
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The autogenerated header files have been moved about, and an extra
include dir has been added, which means you can give a custom
BUILD=newbuilddir option to make, and everything "just works"
Also tidied up the way the different Makefiles build their include-
directory flags
2014-04-16 22:16:28 +01:00
e553ff2f75
Fix to allow usbd_msc_storage.c to compile when MICROPY_HW_HAS_SDCARD isn't defined.
2014-04-16 10:01:17 -07:00
f6be480bda
stmhal: Add pyb.have_cdc function to check if USB CDC device is enabled.
2014-04-16 15:52:50 +01:00
9388a90842
stmhal: Fix USB CDC buffer overrun error.
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Need to wait for the low-level USB driver to send the data over the USB
in-endpoint before the buffer can be used again. This patch adds a
check for this.
2014-04-16 15:51:27 +01:00
bda2f70964
Merge pull request #498 from lurch/create-headers-from-files
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Auto-generate the stmhal/pybcdc_inf header file from static files
2014-04-16 10:54:16 +01:00
1381146382
stmhal: Fix C bindings of I2C.read/write.
2014-04-16 10:43:03 +01:00
1452221aca
Auto-generate the stmhal/pybcdc_inf header file from static files
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The USB VID&PID are automatically extracted from usbd_desc_cdc_msc.c
and inserted into pybcdc_inf.template, ensuring that the same USB
IDs get used everywhere
2014-04-16 02:41:26 +01:00
2822d4e6ce
stmhal: Add I2C functions for pure master read/write.
2014-04-16 00:27:14 +01:00
d5323f07ff
Merge pull request #496 from dhylands/fix-debug-usart
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Fix call to enable pyb_usart_global_debug.
2014-04-15 21:25:27 +01:00
00adf67179
Fix call to enable pyb_usart_global_debug.
2014-04-15 12:20:31 -07:00
9699ea6a2f
stmhal: Fix USB MSC so that it unmounts correctly on Mac OS X.
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Mac OS X sends a SCSI command to remove the medium when it unmounts a
drive. If this command is not honoured, then OS X will automatically
remount the drive, making it impossible to eject. This patch disables
the USB MSC when the right SCSI command is sent.
2014-04-15 19:56:32 +01:00
4d7f4eb6a9
stmhal: Add ADC function to read data at a given frequency.
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Reads ADC values into a bytearray (or similar) at a fixed rate. Needs a
better name and improved API. Also fix up DAC dma function (which also
needs a better name and API).
2014-04-15 19:52:56 +01:00
e95da5b784
stmhal: Add I2C.scan method, to scan all devices on the bus.
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Simple way to find the address of an attached I2C device.
2014-04-15 19:24:13 +01:00
f6d25ecf7b
stmhal: Add simple README.txt to freshly-created filesystem.
2014-04-15 19:20:25 +01:00
c13d0b3304
stmhal: Wrap skin-named-usarts in PYBV10 #if.
2014-04-15 11:52:47 +01:00
cce7119a2b
stmhal: Work around crazy bug in USB CDC.
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Packets of 64 bytes length are not send to the host until the following
packet is sent. Fixed by never sending packets of 64 bytes length.
2014-04-14 01:46:25 +01:00
7e5be0b1b4
stmhal: Improved usart module a bit.
2014-04-14 01:45:58 +01:00
6dba016a56
stmhal: Add pyb.wfi() function (calls __WFI).
2014-04-14 01:45:24 +01:00
86a03044e3
stmhal: Add stdin/stdout/stderr objects.
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Available via sys.std{in,out,err}. Basic reading and writing supported.
Even sys.stdin.readline!
2014-04-13 19:00:56 +01:00
212f89e61a
stmhal: Improve USB CDC write function (increase timeout).
2014-04-13 16:39:04 +01:00
73496fbbe4
py: Fix up source-line calculation.
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Should address issue #475 .
2014-04-13 14:51:56 +01:00
cb861a5c6a
stm[hal]: Init mp_sys_path and mp_sys_argv correctly.
2014-04-13 13:19:09 +01:00
640e7e4779
Merge pull request #476 from pfalcon/static-sys
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Convert sys module to static allocation
2014-04-13 12:52:39 +01:00
8a1cab952f
py: Fix mp_get_buffer, and use it in more places.
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Must use mp_obj_get_type to get the type of an object. Can't assume
mp_obj_t is castable to mp_obj_base_t.
2014-04-13 12:08:52 +01:00
0aab675108
stmhal: Little hack to dump GC allocation table using pyb.info().
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Pass a single parameter (doesn't matter what): pyb.info(1), will dump
the GC alloc table.
2014-04-13 11:10:58 +01:00
4165cd1c0c
stmhal: Update for static mod sys.
2014-04-13 07:02:57 +03:00
82c7b1b1d5
stmhal: Put a USB structure in ROM; GC doesn't scan the data segment.
2014-04-12 18:50:20 +01:00
b96c7c03ca
stmhal: Move fatfs volume/partition lookup table to ROM.
2014-04-12 00:51:57 +01:00
60427864b1
stmhal: Move I2C objects to ROM.
2014-04-12 00:51:41 +01:00
037b3e0e21
Merge pull request #458 from lurch/patch-1
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Tweak pybcdc.inf to match recent changes to pybcdc.h
2014-04-10 22:51:48 +01:00
3f4898456b
stmhal: Add stm module, which contains some constants for the MCU.
...
Also contains raw memory read/write functions, read8, read16, read32,
write8, write16, write32. Can now do:
stm.write16(stm.GPIOA + stm.GPIO_BSRRL, 1 << 13)
This turns on the red LED.
With the new constant folding, the above constants for the GPIO address
are actually compiled to constants (and the addition done) at compile
time. For viper code and inline assembler, this optimisation will make
a big difference. In the inline assembler, using these constants would
not be possible without this constant folding.
2014-04-10 22:46:40 +01:00
fec6f018ee
Tweak pybcdc.inf to match recent changes to pybcdc.h
2014-04-10 02:07:55 +01:00
7a5f9e94ad
stmhal: Make /src/main.py just /main.py; allow SD to be used as root device.
2014-04-09 23:30:34 +01:00
a5c18f3285
stmhal: Update windows driver; \r\n newlines and addition USB id.
2014-04-09 02:23:24 +01:00
b99ca2cdde
stmhal: Add windows cdc .inf driver to flash filesystem.
2014-04-09 01:16:49 +01:00
8e6f98b166
stmhal: Improve help() function.
2014-04-09 01:16:29 +01:00
229347139b
stmhal: Add functionality to Servo object.
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Can now calibrate, set pulse width, angle and speed.
2014-04-09 00:45:45 +01:00
3bbceeaaf7
Fix make-pins.py to support having multiple names for a pin.
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SW and X17 now both map to PB3
2014-04-08 15:45:47 -07:00
b04488151e
stmhal: Make USRSW re-register the EXTI callback each time it's set.
2014-04-08 22:35:42 +01:00
2137bc7124
stmhal: in EXTI interrupt handler wrap uPy calls in gc_lock and nlr_buf.
2014-04-08 15:21:26 +01:00
26cf55ae05
Add a check for NULL nlr_top in nlr_jump.
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If no nlr_buf has been pushed, and an nlr_jump is called, then control
is transferred to nlr_jump_fail (which should bail out with a fatal
error).
2014-04-08 14:08:14 +00:00
Damien George
Andrew Scheller
Dave Hylands
Paul Sokolovsky