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pld: add support for lattice certus devices

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Change-Id: Ic50a724e5793000fca11f35ba848c2d317c3cbab
Signed-off-by: Daniel Anselmi <danselmi@gmx.ch>
Reviewed-on: https://review.openocd.org/c/openocd/+/7398
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
This commit is contained in:
Daniel Anselmi
2022-12-12 09:49:51 +01:00
committed by Antonio Borneo
parent cf596a61db
commit e33eae340d
9 changed files with 383 additions and 10 deletions
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doc/openocd.texi
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@@ -8497,10 +8497,10 @@ for FPGA @var{num}.
@deffn {FPGA Driver} {lattice} [family]
The FGPA families ECP2, ECP3 and ECP5 by Lattice are supported.
The FGPA families ECP2, ECP3, ECP5, Certus and CertusPro by Lattice are supported.
This driver can be used to load the bitstream into the FPGA or read the status register and read/write the usercode register.
The option @option{family} is one of @var{ecp2 ecp3 ecp5}. This is needed when the JTAG ID of the device is not known by openocd (newer NX devices).
The option @option{family} is one of @var{ecp2 ecp3 ecp5 certus}. This is needed when the JTAG ID of the device is not known by openocd (newer NX devices).
@deffn {Command} {lattice read_status} num
Reads and displays the status register