pimoroni-pico

Commit Graph

Author	SHA1	Message	Date
Phil Howard	bad6a9e8d6	CPPMEM: Reduce fixed C++ heap to 1k. Removing the use of std::map from LTP305's "dotfont" dramatically reduced init heap usage. Reduce the fixed buffer to account for this.	2023-03-27 15:11:30 +01:00
Phil Howard	2c0310ca9a	MicroPython: Switch C++ allocation mode in boot.py.	2023-03-24 20:37:26 +00:00
Phil Howard	667faf70d1	MicroPython: Magic C++ allocator module. This module redirects all pre-init object memory allocations into a static, fixed-sized, linear, non-freeing memory pool. It then auto-switches into "MICROPYTHON" mode, whereupon all C++ `new` and `delete` calls are remapped to `m_malloc` and `m_free` respectively.	2023-03-24 15:11:07 +00:00

Author

SHA1

Message

Date

Phil Howard

bad6a9e8d6

CPPMEM: Reduce fixed C++ heap to 1k.

Removing the use of std::map from LTP305's "dotfont" dramatically reduced init heap usage. Reduce the fixed buffer to account for this.

2023-03-27 15:11:30 +01:00

Phil Howard

2c0310ca9a

MicroPython: Switch C++ allocation mode in boot.py.

2023-03-24 20:37:26 +00:00

Phil Howard

667faf70d1

MicroPython: Magic C++ allocator module.

This module redirects all pre-init object memory allocations into a static, fixed-sized, linear, non-freeing memory pool.

It then auto-switches into "MICROPYTHON" mode, whereupon all C++ `new` and `delete` calls are remapped to `m_malloc` and `m_free` respectively.

2023-03-24 15:11:07 +00:00

3 Commits