f5aa2e11cd
OpenOCD cannot connect to BCM2837's JTAG interface on RPi 3 board until the reset configuration mode is set as trst_only. According to Table 6-31 GPIO Pins Alternative Function Assignment of Broadcom's BCM2837 ARM Peripherials datasheet [1] and Raspberry Pi's GPIO control in config.txt document [2], only Test Reset (TRST) pin (no System Reset, SRST) is exposed. [1] https://usermanual.wiki/Datasheet/BCM2837ARMPeripheralsBroadcom.1054296467/view [2] https://www.raspberrypi.org/documentation/configuration/config-txt/gpio.md Change-Id: I26ff3924039ff7943faf0a5b1ad0427c8dbb88f2 Link: http://openocd.zylin.com/#/c/6364/1 Signed-off-by: Jian-Hong Pan <chienhung.pan@gmail.com> Reviewed-on: http://openocd.zylin.com/6366 Tested-by: jenkins Reviewed-by: Florian Fainelli <f.fainelli@gmail.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 | ||