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KAWAZOME Ichiro ikwzm

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ikwzm / pinctrl-zynqmp.md
Last active February 3, 2023 20:45

ethernet

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ethernet0_0_grp - - - - - - - - - - - - - - - - - - - - - - - - - - x x x x x x x x x x x x - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
ethernet1_0_grp - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - x x x x x x x x x x x x - - - - - - - - - - - - - - - - - - - - - - - - - - - -
ethernet2_0_grp - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@ikwzm
ikwzm / Makefile
Created March 17, 2012 08:32
VHDL package for MT19937AR(Mersenne Twister pseudo random number generator).
GHDL=ghdl
GHDLFLAGS=--mb-comments
WORK=work
TEST_BENCH = test_bench \
$(END_LIST)
all: $(TEST_BENCH)
clean:
@ikwzm
ikwzm / debootstrap.log
Last active October 1, 2021 03:48
build-debian11-rootfs-error-log
qemu: Unsupported syscall: 403
qemu: Unsupported syscall: 403
qemu: Unsupported syscall: 412
dpkg: warning: parsing file '/var/lib/dpkg/status' near line 5 package 'dpkg':
missing 'Description' field
dpkg: warning: parsing file '/var/lib/dpkg/status' near line 5 package 'dpkg':
missing 'Architecture' field
qemu: Unsupported syscall: 403
qemu: Unsupported syscall: 403
qemu: Unsupported syscall: 412
@ikwzm
ikwzm / strcmp.vhd
Last active December 5, 2020 13:31
strcmp() with VHDL
library ieee;
use ieee.std_logic_1164.all;
use std.textio.all;
entity test is
end test;
architecture model of test is
function strcmp(s1,s2:string) return integer is
alias str_1 : string(1 to s1'length) is s1;
alias str_2 : string(1 to s2'length) is s2;
variable i : integer;
@ikwzm
ikwzm / README.md
Created March 14, 2012 11:58
vhdl-mode.el if begin at end of line then back to indentation

vhdl-mode.el if begin at end of line then back to indention

オリジナルの vhdl-mode.el で VHDLコードを編集してると、今ひとつ begin 〜 end のインデントが気に入りません。 なぜか次のようになってしまいます。

process (CLK) begin
    if (CLK'event and CLK = '1') then
        :

:

@ikwzm
ikwzm / test.c
Created April 10, 2020 12:56
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stddef.h>
#include <time.h>
#include <unistd.h>
#include <fcntl.h>
#include <error.h>
#include <errno.h>
#include <sys/mman.h>
@ikwzm
ikwzm / Makefile
Created April 4, 2012 12:13
Data Path Reducer (Data Width Converter) VHDL Model.
GHDL=ghdl
GHDLFLAGS=--mb-comments
WORK=work
TEST_BENCH = test_bench_dwc_w08_i1_o1_q0_j0 \
test_bench_dwc_w08_i1_o2_q0_j0 \
test_bench_dwc_w08_i1_o3_q0_j0 \
test_bench_dwc_w08_i1_o4_q0_j0 \
test_bench_dwc_w08_i2_o1_q0_j0 \
test_bench_dwc_w08_i2_o2_q0_j0 \
@ikwzm
ikwzm / dpu-load.md
Last active August 28, 2019 07:40
dpu-load.md

Edge-AI-Platform-Tutorials for ZynqMP-FPGA-Linux

Install

fpga@debian-fpga:~/test$ dtc -I dts -O dtb -o fpga-load.dtb fpga-load.dts
fpga@debian-fpga:~/test$ dtc -I dts -O dtb -o dpu.dtb       dpu.dts
dpu.dtb: Warning (avoid_unnecessary_addr_size): /fragment@0: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
dpu.dtb: Warning (avoid_unnecessary_addr_size): /fragment@0/__overlay__: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
@ikwzm
ikwzm / ultra96v2_wilc3000_error.log
Last active July 24, 2019 06:33
ultra96v2_wilc3000_error.log
```devicetree
&sdhci1 {
status = "okay";
bus-width = <0x4>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_sdhci1_default>;
xlnx,mio_bank = <0>;
non-removable;
disable-wp;
vqmmc-supply = <&wmmcsdio_fixed>;
@ikwzm
ikwzm / wave.do
Created January 11, 2019 02:34
Sample do file for ModelSim Wave Viewer
onerror {resume}
quietly WaveActivateNextPane {} 0
add wave -noupdate -divider TOP(SERIAL)
add wave -noupdate -format Logic /Test/DUT/TX
add wave -noupdate -format Logic /Test/DUT/TX_
add wave -noupdate -format Logic /Test/DUT/RX
add wave -noupdate -format Logic /Test/DUT/RX_
add wave -noupdate -format Logic /Test/DUT/sys_rst_n
add wave -noupdate -format Logic /Test/DUT/sys_clk_p
add wave -noupdate -format Logic /Test/DUT/sys_clk_n