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| author | Edward Fewell <efewell@ti.com> | 2020-02-28 16:56:11 -0600 |
|---|---|---|
| committer | Tomas Vanek <vanekt@fbl.cz> | 2020-03-07 15:32:24 +0000 |
| commit | 82a5c55dc357b042b6755b343c920baebd410874 (patch) | |
| tree | a2f63b6149e19dcb02ce13a06be1806b6083730f /doc/openocd.texi | |
| parent | e9932ef23d4af8466e724b7603549778fb93c294 (diff) | |
| download | riscv-openocd-82a5c55dc357b042b6755b343c920baebd410874.zip riscv-openocd-82a5c55dc357b042b6755b343c920baebd410874.tar.gz riscv-openocd-82a5c55dc357b042b6755b343c920baebd410874.tar.bz2 | |
flash/nor: update support for TI MSP432 devices
Added fixes for issues found in additional code reviews.
Fixed host Endianness issues with using buffer reads
and writes instead of the *_u32 variants.
Changed code that tried to ID banks by hardcode
bank_number values to use instead the bank base
address. This fixes problems using configurations
with multiple devices.
Note that this replaces Change 4786 which has
been abandoned because of extensive changes to
the code to stop IDing banks by name. And I
think I really messed up a rebase/merge on the
document file.
Tested on MSP432P401R, MSP432P4111, and MSP432E401Y
Launchpads.
Change-Id: Id05798b3aa78ae5cbe725ee762a164d673ee5767
Signed-off-by: Edward Fewell <efewell@ti.com>
Reviewed-on: http://openocd.zylin.com/5481
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Diffstat (limited to 'doc/openocd.texi')
| -rw-r--r-- | doc/openocd.texi | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/openocd.texi b/doc/openocd.texi index 8aab1ad..454ae06 100644 --- a/doc/openocd.texi +++ b/doc/openocd.texi @@ -6299,14 +6299,14 @@ if @{ [info exists IMEMORY] && [string equal $IMEMORY true] @} @{ All versions of the SimpleLink MSP432 microcontrollers from Texas Instruments include internal flash. The msp432 flash driver automatically recognizes the specific version's flash parameters and autoconfigures itself. -Main program flash (starting at address 0) is flash bank 0. Information flash -region on MSP432P4 versions (starting at address 0x200000) is flash bank 1. +Main program flash starts at address 0. The information flash region on +MSP432P4 versions starts at address 0x200000. @example flash bank $_FLASHNAME msp432 0 0 0 0 $_TARGETNAME @end example -@deffn Command {msp432 mass_erase} [main|all] +@deffn Command {msp432 mass_erase} bank_id [main|all] Performs a complete erase of flash. By default, @command{mass_erase} will erase only the main program flash. @@ -6315,7 +6315,7 @@ main program and information flash regions. To also erase the BSL in information flash, the user must first use the @command{bsl} command. @end deffn -@deffn Command {msp432 bsl} [unlock|lock] +@deffn Command {msp432 bsl} bank_id [unlock|lock] On MSP432P4 versions, @command{bsl} unlocks and locks the bootstrap loader (BSL) region in information flash so that flash commands can erase or write the BSL. Leave the BSL locked to prevent accidentally corrupting the bootstrap loader. |