Commit Graph

8 Commits

Author SHA1 Message Date
Damien George eef7eae6b2 esp8266/modesp: Remove esp.info() function.
The main functionality of this info function is available via the existing
micropython.mem_info() and micropython.qstr_info() functions.  The printing
of the address space layout doesn't add much and removing esp.info() saves
about 600 bytes.

Signed-off-by: Damien George <damien@micropython.org>
2022-03-22 11:03:29 +11:00
Damien George a29c70c9b4 esp8266: Allow building a board to any dest directory.
Signed-off-by: Damien George <damien@micropython.org>
2021-12-30 15:47:49 +11:00
Damien George 136369d72f all: Update to point to files in new shared/ directory.
Signed-off-by: Damien George <damien@micropython.org>
2021-07-12 17:08:10 +10:00
Damien George f2218c2fbd esp8266/esp_mphal: Move most functions in esp_mphal.c from iRAM to iROM.
The ones that are moved out of iRAM should not need to be there, because
either they call functions in iROM (eg mp_hal_stdout_tx_str), or they are
only ever called from a function in iROM and not from an interrupt (eg
ets_esf_free_bufs).

This frees up about 800 bytes of iRAM.
2020-05-08 23:44:57 +10:00
Damien George caa7725642 esp8266/boards: Move py/pairheap.c code from iRAM to iROM.
It doesn't need to be in iRAM.
2020-05-08 23:40:22 +10:00
Damien George 8d0421c3cf esp8266: Put mp_keyboard_interrupt in IRAM.
It was originally in IRAM due to the linker script specification, but
since the function moved from lib/utils/interrupt_char.c to py/scheduler.c
it needs to be put back in IRAM.
2020-02-07 16:08:31 +11:00
Damien George cea9209e0f esp8266/moduos: Add optional support for VfsLfs1 and VfsLfs2.
With this commit an esp8266-based board can now be built with littlefs
support via, eg "make MICROPY_VFS_LFS2=1".
2019-11-07 18:44:16 +11:00
Mike Causer 53a9b45da1 esp8266: Add per-board configs, following other ports.
The specific board can be selected with the BOARD makefile variable.  This
defaults (if not specified) to BOARD=GENERIC, which is the original default
firmware build.  For the 512k target use BOARD=GENERIC_512K.
2019-10-10 16:32:25 +11:00