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Speed calibration coeffs are computed from cpufreq/scaling_max_freq and from the device-tree compatibility information. Raspberry Pi linux offers /dev/gpiomem for non-root access to the GPIO registers since ~2016. Do not configure 'bcm2835gpio peripheral_base' as it is necessary only if /dev/mem is used - it requires running OpenOCD as root - it's a security risk so it should be avoided. The configuration of the GPIO connector (40-pin header) is factored out and ready to use in interface configuration for other driver (e.g. linux gpiod). Mark raspberrypi2-native.cfg as deprecated and redirect it to raspberrypi-native.cfg Change-Id: Icce856fb660b45374e94174da279feb51f529908 Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-on: https://review.openocd.org/c/openocd/+/7264 Tested-by: jenkins Reviewed-by: Jonathan Bell <jonathan@raspberrypi.com> Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com> |
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.. | ||
board | ||
chip | ||
cpld | ||
cpu | ||
fpga | ||
interface | ||
target | ||
test | ||
tools | ||
bitsbytes.tcl | ||
mem_helper.tcl | ||
memory.tcl | ||
mmr_helpers.tcl |