0.10.0+dev-00865-g04ebb43f
openocd -f interface/YOUR_INTERFACE_CONFIG -f raspi4.cfg
Toshifumi NISHINAGA tnishinaga
tnishinaga
/ pocketbeagle.dts
Created
April 7, 2019 19:24
Pocket Beagle 2018-10-07 device tree source(from /sys/firmware/fdt)
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| /dts-v1/; | |
| /memreserve/ 0x0000000088000000 0x000000000007f000; | |
| /memreserve/ 0x000000008fb2b000 0x000000000001f000; | |
| /memreserve/ 0x000000008fbad000 0x0000000000452040; | |
| / { | |
| serial-number = "1750EPB00345"; | |
| compatible = "ti,am335x-pocketbeagle", "ti,am335x-bone", "ti,am33xx"; | |
| interrupt-parent = <0x1>; | |
| #address-cells = <0x1>; |
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| #!/bin/sh -x | |
| /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" | |
| source ~/.bashrc | |
| # fix permission to install zsh | |
| sudo chown -R $(whoami) /usr/local/lib/pkgconfig | |
| # install packages | |
| brew install \ |
tnishinaga
/ raspi3_dap_info
Created
May 16, 2019 20:03
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| > dap init | |
| > auto0.dap info | |
| AP ID register 0x24770002 | |
| Type is MEM-AP APB | |
| MEM-AP BASE 0x80000000 | |
| ROM table in legacy format | |
| Component base address 0x80000000 | |
| Peripheral ID 0x01000bf000 | |
| Designer is 0x1bf, Broadcom | |
| Part is 0x0, Unrecognized |
tnishinaga
/ hoshitsuba_encode.sh
Created
September 1, 2019 00:56
星と翼のパラドクスの録画データを結合してhevcに変換するスクリプト(Mac用)
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| #!/bin/bash -x | |
| # Copyright (c) 2019 @tnishinaga | |
| # MIT License | |
| # https://spdx.org/licenses/MIT.html | |
| # concat | |
| mkdir -p concatinated | |
| for f in $(ls *_00001.ts); do | |
| base=$(echo $f | sed -e "s/_.*.ts//") |
tnishinaga
/ bcm2711-rpi-4-b_readable.dts
Created
January 5, 2020 20:22
https://github.com/raspberrypi/linux/blob/rpi-4.19.y/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
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| /dts-v1/; | |
| /memreserve/ 0x0000000000000000 0x0000000000001000; | |
| / { | |
| compatible = "raspberrypi,4-model-b", "brcm,bcm2711"; | |
| model = "Raspberry Pi 4 Model B"; | |
| interrupt-parent = <0x1>; | |
| #address-cells = <0x2>; | |
| #size-cells = <0x1>; |
tnishinaga
/ gist:1ac73c2c29bdfc853390c12ba0b71499
Created
March 22, 2020 17:34
— forked from t-shiro/gist:ac56da0f197d8baad0627534eedd2465
FXC5010B
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| !gigabit_switch_version_1.00 | |
| ! | |
| calendar set 12 52 44 january 1 1970 | |
| ! | |
| sntp server 220.130.158.54 | |
| ! | |
| sntp zone japan | |
| ! | |
| ! | |
| ! |
tnishinaga
/ grep_on.txt
Last active
June 6, 2020 10:52
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| tnishinaga@takanawa:~$ sudo ethtool -k enp1s0 | grep ": on" | |
| rx-checksumming: on | |
| generic-receive-offload: on | |
| rx-vlan-offload: on | |
| tx-vlan-offload: on | |
| highdma: on [fixed] |
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| .global hoge | |
| hoge: | |
| andeq r0, r0, r1 | |
| andal r0, r0, r1 | |
| and r0, r0, r1 |
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| I (48636) esp_netif_lwip: DHCP server assigned IP to a station, IP is: 192.168.4.2 | |
| I (51966) wifi softAP: accept success | |
| abort() was called at PC 0x40082c46 on core 0 | |
| 0x40082c46: lock_acquire_generic at /Users/tnishinaga/opt/esp-idf/components/newlib/locks.c:142 | |
| Backtrace:0x4008804f:0x3ffc8ca0 0x400887ad:0x3ffc8cc0 0x4008f59a:0x3ffc8ce0 0x40082c46:0x3ffc8d50 0x40082d69:0x3ffc8d80 0x40136621:0x3ffc8da0 0x40131fa9:0x3ffc9060 0x40131ea1:0x3ffc90b0 0x400889ab:0x3ffc90e0 0x4008b6b8:0x3ffc9100 0x4008b7d9:0x3ffc9140 0x40082c7e:0x3ffc9160 0x40082d69:0x3ffc9190 0x4013bd06:0x3ffc91b0 0x4013e2f9:0x3ffc9540 0x40132249:0x3ffc9570 0x400d77e5:0x3ffc95c0 0x400887b5:0x3ffc9690 | |
| 0x4008804f: panic_abort at /Users/tnishinaga/opt/esp-idf/components/esp_system/panic.c:349 |