circuitpython

djsundog/circuitpython

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Author	SHA1	Message	Date
Damien George	1bcf4afb10	stm32/systick: Make periodic systick callbacks use a cyclic func table. Instead of checking each callback (currently storage and dma) explicitly for each SysTick IRQ, use a simple circular function table indexed by the lower bits of the millisecond tick counter. This allows callbacks to be easily enabled/disabled at runtime, and scales well to a large number of callbacks.	2019-02-08 01:20:13 +11:00
Damien George	5fbda53d3c	stm32/systick: Rename sys_tick_XXX functions to systick_XXX.	2019-02-08 01:20:09 +11:00
Damien George	01dd7804b8	ports: Make new ports/ sub-directory and move all ports there. This is to keep the top-level directory clean, to make it clear what is core and what is a port, and to allow the repository to grow with new ports in a sustainable way.	2017-09-06 13:40:51 +10:00

Author

SHA1

Message

Date

Damien George

1bcf4afb10

stm32/systick: Make periodic systick callbacks use a cyclic func table.

Instead of checking each callback (currently storage and dma) explicitly
for each SysTick IRQ, use a simple circular function table indexed by the
lower bits of the millisecond tick counter.  This allows callbacks to be
easily enabled/disabled at runtime, and scales well to a large number of
callbacks.

2019-02-08 01:20:13 +11:00

Damien George

5fbda53d3c

stm32/systick: Rename sys_tick_XXX functions to systick_XXX.

2019-02-08 01:20:09 +11:00

Damien George

01dd7804b8

ports: Make new ports/ sub-directory and move all ports there.

This is to keep the top-level directory clean, to make it clear what is
core and what is a port, and to allow the repository to grow with new ports
in a sustainable way.

2017-09-06 13:40:51 +10:00

3 Commits