Gregory Nutt
3d23c68c05
arch/arm/src/tiva: Add GPIO header files. Reoganized tiva_gpio.c so that we can also handle the cc13xx GPIO which is very different.
2018-12-04 13:16:52 -06:00
Dave Marples
d0cda60442
In the current implementation we only use very high priority interrupts (levels 0, 0x10 and 0x20 in CORTEX-M speak) but that means there are loads of lower priority ones that are effectively unused. I have *not* changed the semantics of these levels but have 'shifted' them to be based around the midpoint of the available interrupts (0x80) rather than at the top end....that allows for interrupts to be defined above (or, indeed, below) them as needed by the application. This should have no functional effect on existing code but adds in a clean capability to define higher priority interrupts.
2018-12-03 17:41:59 -06:00
Gregory Nutt
f0e6e06a37
Squashed commit of the following:
...
arch/arm/src/tiva/hardwar: Move LM3S and LM4F include files to hardware/lm/ sub-directory. Move all TM4C header files files to hardware/tm4c/ sub-directory.
arch/arm: Add basic configuration/build support for CC13xx parts. Conditioned on EXPERIMENTAL.
2018-12-01 12:22:05 -06:00
Gregory Nutt
730f7450b7
Remove all support for the CC3200 and CC3200-Launchpad. This was a port that was started but never completed. What good is partial CC3200-Launchpad board support with no wireless support?
...
Squashed commit of the following:
Remove final references to CC3200 from the repository.
arch/arm/include/tiva: Remove all CC3200 support.
arch/arm/src/tiva: Remove all CC3200 support.
configs/cc3200-launchpad: Remove the board support directory.
2018-04-09 16:41:27 -06:00
Gregory Nutt
83bc1c97c3
Rename irqsave() and irqrestore() to up_irq_save() and up_irq_restore()
2016-02-14 16:11:25 -06:00
Gregory Nutt
f4115ab45c
Correct LPC11xx priority definitions + fix some typos in comments
2016-01-25 07:36:26 -06:00
Gregory Nutt
28a52cbd23
TM4C129X Timer: Update addresses in the timer register definitions file. Still missing bit field definitions
2015-01-07 08:57:48 -06:00
Gregory Nutt
aa724ea75b
Add interrupt definitions for the TM4C129X
2014-12-17 08:19:23 -06:00
Gregory Nutt
1410a650e0
Tiva: Better distinguish features of the TM4C1294xx and the TM4C129Xxx
2014-12-16 18:02:59 -06:00
Gregory Nutt
29d23ae626
Remove packaging indications for TM4C129 configuration variables
2014-12-16 16:22:52 -06:00
Gregory Nutt
188e092398
Add TM4C129XNCZAD and TM4C1294NCPDT to the Tiva configuration system
2014-12-16 16:02:21 -06:00
Gregory Nutt
e3258a3b1f
Support the the TC3200 from Jim Ewing
2014-08-26 15:13:57 -06:00
Gregory Nutt
c35470d553
TM4C123G Launchpad: Corrected processor configuration from Daniel Pereira de Carvalho
2014-03-18 11:21:31 -06:00
Gregory Nutt
7ac3ada62a
TM4C: Add definitions for GPIO interrupts
2014-03-09 10:00:31 -06:00
Gregory Nutt
b10bc3238b
TM3C123: Add chip characteristics and interrupt definition files
2014-03-09 09:21:06 -06:00
Gregory Nutt
6cd5f3d321
functions and definitions renamed from lm_ to tiva_
2014-03-08 15:50:26 -06:00
Gregory Nutt
88c2da5bc1
The old lm/ directories were enamed tiva/ to better support new products coming down the pipe from TI
2014-03-08 12:31:06 -06:00
