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flash/nor: Add support for TI CC26xx/CC13xx flash

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Added cc26xx flash driver to support the TI CC26xx and CC13xx
microcontrollers. Driver is capable of determining which MCU
is connected and configures itself accordingly. Added config
files for four specific variants: CC26x0, CC13x0, CC26x2, and
CC13x2.

Note that the flash loader code is based on the sources used
to support flash in Code Composer Studio and Uniflash from TI.

Removed cc26xx.cfg file made obsolete by this patch.

Change-Id: Ie2b0f74f8af7517a9184704b839677d1c9787862
Signed-off-by: Edward Fewell <efewell@ti.com>
Reviewed-on: http://openocd.zylin.com/4358
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-by: Fredrik Hederstierna <fredrik@hederstierna.com>
This commit is contained in:
Edward Fewell
2018-01-18 20:48:11 -06:00
committed by Tomas Vanek
parent 06123153f3
commit 7b03129916
25 changed files with 7676 additions and 14 deletions
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11
doc/openocd.texi
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@@ -5575,7 +5575,18 @@ flash erase_sector 0 0 127 # It will perform a mass erase on BlueNRG-2
@end example
Triggering a mass erase is also useful when users want to disable readout protection.
@end deffn
@deffn {Flash Driver} cc26xx
All versions of the SimpleLink CC13xx and CC26xx microcontrollers from Texas
Instruments include internal flash. The cc26xx flash driver supports both the
CC13xx and CC26xx family of devices. The driver automatically recognizes the
specific version's flash parameters and autoconfigures itself. Flash bank 0
starts at address 0.
@example
flash bank $_FLASHNAME cc26xx 0 0 0 0 $_TARGETNAME
@end example
@end deffn
@deffn {Flash Driver} cc3220sf