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nrf51: Add UICR writing support

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SoftDevice stack ihex binary, provided by Nordic expects being able to
write data necessary for its correct operation at the adresses inside UICR.
This patch exposes UICR region of flash as a second bank on the MCU to
facilitate that.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Change-Id: Idbc140b8de027f60655f78043877b7c054eb06f9
Reviewed-on: http://openocd.zylin.com/2013
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
This commit is contained in:
Andrey Smirnov
2014-03-01 13:40:08 -08:00
committed by Paul Fertser
parent c619f74ca4
commit ba66b4c594
2 changed files with 238 additions and 80 deletions
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tcl/target/nrf51_stlink.tcl
+2 -2
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@@ -66,5 +66,5 @@ $_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE
# non-"hla" targets it would be useful to have the following in the config.
# cortex_m reset_config sysresetreq
set _FLASHNAME $_CHIPNAME.flash
flash bank $_FLASHNAME nrf51 0x00000000 0 1 1 $_TARGETNAME
flash bank $_CHIPNAME.flash nrf51 0x00000000 0 1 1 $_TARGETNAME
flash bank $_CHIPNAME.uicr nrf51 0x10001000 0 1 1 $_TARGETNAME