1fae787493
Fix unix/Makefile to build on OSX
Force OSX to compile with clang even if gcc is available
Change LDFLAGS syntax to be compatible with clang
Fix questionable syntax on line 90
Remove extraneous tab character
10 years ago
2c180f7ccc
extmod, ujson: Add test and comment for loads.
10 years ago
df1e92ba3a
extmod, ujson: Add \uxxxx parsing in json strings.
10 years ago
fa2f1f72e0
extmod, ujson: Slight reduction in code size.
10 years ago
89e4657c69
extmod: Add loads to ujson module.
10 years ago
c95359ecc6
Merge branch 'dhylands-timer-pwm2'
10 years ago
0e58c5810d
stmhal: Add pulse_width_ratio to timer channel object.
This allows to set the pulse width (for PWM mode) as a ratio relative to
the period of the timer. Eg, 0.5 is a 50% duty cycle. You can set the
ratio in the channel init, or using channel.pulse_width_ratio; the
latter can also read the pulse width as a ratio.
10 years ago
becbc87fd7
Add Timer support (PWM, OC, IC) for stmhal and teensy
10 years ago
2842945e76
stmhal: Fix bugs in documentation so it compiles.
10 years ago
8bb44f69f2
lib: Add basic README.
10 years ago
3d61528fe7
py: Add 'builtins' module.
10 years ago
612045f53f
py: Add native json printing using existing print framework.
Also add start of ujson module with dumps implemented. Enabled in unix
and stmhal ports. Test passes on both.
10 years ago
8a9b999f1c
py: Make dict use a bit less RAM when iterating; properly del values.
Heap RAM was being allocated to print dicts and do some other types of
iterating. Now these iterations use 1 word of state on the stack.
Deleting elements from a dict was not allowing the value to be reclaimed
by the GC. This is now fixed.
10 years ago
1d7fb82f0a
stmhal: Change 64-bit arithmetic to 32-bit for SD card block addressing.
By measuring SD card addresses in blocks and not bytes, one can get away
with using 32-bit numbers.
This patch also uses proper atomic lock/unlock around SD card
read/write, adds SD.info() function, and gives error code for failed
read/writes.
10 years ago
6ff42c54bb
stmhal/sdcard.c: add pyb.SD.write
10 years ago
09de030651
stmhal/hal/src/stm32f4xx_hal_sd.c: fix SDHC card capacity
10 years ago
d4a799f152
py: Make asm_arm_less_op take destination register as first arg.
This gets ARM native emitter working againg and addresses issue #858 .
10 years ago
b92cbe6129
py: Move definition of mp_sys_exit to core.
sys.exit always raises SystemExit so doesn't need a special
implementation for each port. If C exit() is really needed, use the
standard os._exit function.
Also initialise mp_sys_path and mp_sys_argv in teensy port.
10 years ago
83695596ed
py: Fix build error when float disabled; add test for divmod.
10 years ago
8594ce2280
py: Implement divmod, % and proper // for floating point.
Tested and working on unix and pyboard.
10 years ago
5c6783496d
Merge branch 'iabdalkader-memcpy'
10 years ago
32781cce6d
stmhal: Slightly improved memcpy; memset uses word store when aligned.
10 years ago
5792500ccc
Merge branch 'memcpy' of github.com:iabdalkader/micropython into iabdalkader-memcpy
10 years ago
bb29546868
py: Load strings as objects when compiling viper.
Eventually, viper wants to be able to use raw pointers to strings and
arrays for efficient access. But for now, let's just load strings as a
Python object so they can be used as normal. This will anyway be
compatible with eventual intended viper behaviour.
Addresses issue #857 .
10 years ago
89ab3be0b1
Merge branch 'master' of github.com:micropython/micropython
10 years ago
20beff9ae3
py and libm: Add asinf,acosf; print higher precision for float.
Also use less stack space when printing single precision float.
Addition of asinf and acosf addresses issue #851 .
10 years ago
5f0c18e583
Merge pull request #852 from techno/staccel_LIS3DSH
Add LIS3DSH accelometer support to staccel.py
10 years ago
d60580eb5e
Optimize memcpy more
10 years ago
2b4af54992
Add LIS3DSH accelometer support to staccel.py
10 years ago
81b2ddf5d1
Memcpy: copy words
10 years ago
953074315e
py: Enable struct/binary-helper to parse q and Q sized ints.
Addresses issue #848 .
10 years ago
6eae861685
py: Put define of x86 argument registers in asmx86.h.
10 years ago
7ff996c237
py: Convert [u]int to mp_[u]int_t in emit.h and associated .c files.
Towards resolving issue #50 .
10 years ago
377b80b624
py: Print imported module's location (__file__) if available.
10 years ago
5c00757a5c
stmhal: uart ioctl uses EINVAL, and checks TXE bit for write-ability.
10 years ago
013d53c0b4
Remove skeletal modselect from extmod and just put it in stmhal.
10 years ago
e2a618615d
stmhal: Fix modselect so non-hashable objects can be polled.
10 years ago
c7687ad7e6
py: Rename mp_builtin_id to mp_obj_id and make it public.
10 years ago
a2f55fe12b
stmhal: Add polling ability to UART object.
10 years ago
6c9c7bc75a
stmhal: Implement generic select.select and select.poll.
10 years ago
c8c44a4c2e
py: Add ioctl method to stream protocol; add initial modselect.
10 years ago
8105736982
py: Clean up x86-64 native assembler; allow use of extended regs.
Native x86-64 now has 3 locals in registers.
10 years ago
25d904105c
py: Adjust regs for x86 so that 1 more local can live in a reg.
10 years ago
91fe0d4880
unix: Fix modffi to be able to return double on x86 machines.
10 years ago
03281b3850
py: Allow x86 native functions to take arguments.
Fix some bugs with x86 stack and saving registers correctly.
10 years ago
c90f59ec3a
py: Add support for emitting native x86 machine code.
10 years ago
33b50a0217
Merge branch 'master' of github.com:micropython/micropython
10 years ago
c7a79284bb
tests: Enable misc tests on pyboard; output 4 sig figs in rge_sm.
10 years ago
e6ce10a3e7
py: Native emitter now supports delete name & global, and end finally.
10 years ago
78fde4819c
modstruct: Implement 'O', 'P', 's' types for packed structs.
This is required to deal with, well, packed C structs containing pointers.
10 years ago
blmorris
Damien George
Dave Hylands
Felix Domke
iabdalkader
Hirotaka Kawata
Paul Sokolovsky