circuitpython/extmod at c607b58efe9333ab92e1b721dcd974e35a9d393e - circuitpython - Gitea

djsundog/circuitpython

History

Damien George 09be031e04 extmod/vfs_fat_diskio: Use a C-stack-allocated bytearray for block buf.

This patch eliminates heap allocation in the VFS FAT disk IO layer, when
calling the underlying readblocks/writeblocks methods.  The bytearray
object that is passed to these methods is now allocated on the C stack
rather than the heap (it's only 4 words big).

This means that these methods should not retain a pointer to the buffer
object that is passed in, but this was already a restriction because the
original heap-allocated bytearray had its buffer passed by reference.

2018-02-28 15:11:20 +11:00

..

crypto-algorithms

extmod/crypto-algorithms/sha256: Remove non-standard memory.h header.

2017-04-27 15:01:01 +03:00

all: Unify header guard usage.

2017-07-18 11:57:39 +10:00

extmod/re1.5: Upgrade to v0.8.2, adds hook for stack overflow checking.

2017-10-02 21:20:47 +03:00

extmod/uzlib: Update to upstream v2.1.

2016-10-11 07:13:23 +03:00

machine_i2c.c

all: Convert remaining "mp_uint_t n_args" to "size_t n_args".

2017-08-30 10:59:58 +10:00

machine_i2c.h

all: Unify header guard usage.

2017-07-18 11:57:39 +10:00

machine_mem.c

all: Remove inclusion of internal py header files.

2017-10-04 12:37:50 +11:00

machine_mem.h

all: Use the name MicroPython consistently in comments

2017-07-31 18:35:40 +10:00

machine_pinbase.c

extmod/machine_pinbase: Put PinBase singleton in ROM.

2017-09-12 16:00:21 +10:00

machine_pinbase.h

all: Unify header guard usage.

2017-07-18 11:57:39 +10:00

machine_pulse.c

extmod/machine_pulse: Make time_pulse_us() not throw exceptions.

2017-02-05 14:20:17 +03:00

machine_pulse.h

all: Unify header guard usage.

2017-07-18 11:57:39 +10:00

machine_signal.c

extmod/machine_signal: Change VLA to use new scoped allocation API.

2017-12-11 13:49:09 +11:00

machine_signal.h

all: Unify header guard usage.

2017-07-18 11:57:39 +10:00

machine_spi.c

extmod/machine_spi: Remove EVENT_POLL_HOOK from soft-SPI transfer func.

2017-02-06 14:38:33 +11:00

machine_spi.h

all: Unify header guard usage.

2017-07-18 11:57:39 +10:00

misc.h

extmod/uos_dupterm: Update uos.dupterm() and helper funcs to have index.

2017-10-13 20:01:57 +11:00

modbtree.c

py/runtime: Add MP_BINARY_OP_CONTAINS as reverse of MP_BINARY_OP_IN.

2017-11-24 14:48:23 +11:00

modframebuf.c

extmod/modframebuf: Add 8-bit greyscale format (GS8).

2017-12-14 17:36:13 +11:00

modlwip.c

extmod/modlwip: Commit TCP out data to lower layers if buffer gets full.

2017-11-24 15:52:32 +11:00

modonewire.c

extmod/mod{lwip,onewire,webrepl}: Convert to mp_rom_map_elem_t.

2017-07-29 18:24:16 +03:00

modubinascii.c

all: Remove inclusion of internal py header files.

2017-10-04 12:37:50 +11:00

modubinascii.h

all: Use the name MicroPython consistently in comments

2017-07-31 18:35:40 +10:00

moductypes.c

all: Remove inclusion of internal py header files.

2017-10-04 12:37:50 +11:00

moduhashlib.c

extmod/moduhashlib: Enable SHA1 hashing when using "mbedtls" library.

2017-11-12 21:46:23 +02:00

moduheapq.c

all: Remove inclusion of internal py header files.

2017-10-04 12:37:50 +11:00

modujson.c

extmod/modujson: Implement ujson.dump() function.

2018-02-15 11:35:42 +11:00

modurandom.c

all: Remove inclusion of internal py header files.

2017-10-04 12:37:50 +11:00

modure.c

extmod/modure: Add cast to workaround bug in MSVC.

2017-12-13 22:22:57 +11:00

moduselect.c

all: Use the name MicroPython consistently in comments

2017-07-31 18:35:40 +10:00

modussl_axtls.c

extmod/modussl_axtls: Implement key and cert kw args to wrap_socket.

2017-11-24 15:50:40 +11:00

modussl_mbedtls.c

extmod/modussl_mbedtls: Clean up mbedtls state when error during setup.

2017-12-13 14:48:53 +11:00

modutimeq.c

all: Use NULL instead of "" when calling mp_raise exception helpers.

2017-10-24 22:39:36 +11:00

moduzlib.c

all: Remove inclusion of internal py header files.

2017-10-04 12:37:50 +11:00

modwebrepl.c

py/objstr: Remove "make_qstr_if_not_already" arg from mp_obj_new_str.

2017-11-16 13:17:51 +11:00

modwebsocket.c

all: Remove inclusion of internal py header files.

2017-10-04 12:37:50 +11:00

modwebsocket.h

all: Unify header guard usage.

2017-07-18 11:57:39 +10:00

uos_dupterm.c

extmod/uos_dupterm: Swallow any errors from dupterm closing the stream.

2017-10-19 14:10:17 +11:00

utime_mphal.c

py,extmod: Some casts and minor refactors to quiet compiler warnings.

2017-07-07 11:32:22 +10:00

utime_mphal.h

all: Unify header guard usage.

2017-07-18 11:57:39 +10:00

vfs_fat_diskio.c

extmod/vfs_fat_diskio: Use a C-stack-allocated bytearray for block buf.

2018-02-28 15:11:20 +11:00

vfs_fat_file.c

extmod/vfs_fat: Make fat_vfs_open_obj wrapper public, not its function.

2018-02-23 17:33:26 +11:00

vfs_fat.c

extmod/vfs_fat: Make fat_vfs_open_obj wrapper public, not its function.

2018-02-23 17:33:26 +11:00

vfs_fat.h

extmod/vfs_fat: Remove declaration of mp_builtin_open_obj.

2018-02-23 17:41:47 +11:00

vfs_reader.c

py/objstr: Remove "make_qstr_if_not_already" arg from mp_obj_new_str.

2017-11-16 13:17:51 +11:00

vfs.c

extmod/vfs: Use existing qstr for forward-slash string object.

2017-11-16 13:13:24 +11:00

vfs.h

all: Unify header guard usage.

2017-07-18 11:57:39 +10:00

virtpin.c

all: Rename mp_obj_type_t::stream_p to protocol.

2016-06-18 18:44:57 +03:00

virtpin.h

all: Unify header guard usage.

2017-07-18 11:57:39 +10:00