Linux 上で CUI のみで, PIC マイコンのソースコードを Build, Write する Makefile を作成したので公開する.
- Writer: Pickit 3
- Target MCU: PIC12F1822
- OS: Ubuntu 18.04
- Build Tool: MPLAB® X IDE v5.30 for Linux
- Compiler: MPLAB® XC8 Compliler v2.10 for Linux
~/.bashrc に以下を追記*1.
export PATH="$PATH:'/opt/microchip/xc8/v2.10/bin'"./
├── ./LICENSE
├── ./Makefile
├── ./README.md
├── ./TroubleShooting.md
├── ./circuit
│ ├── ./circuit/actual.jpg
│ ├── ./circuit/led_blink.svg
│ └── ./circuit/led_blink.txt
├── ./src
│ └── ./src/main.c
└── ./tool
└── ./tool/ipecmd.sh
| File | Content |
|---|---|
| ./LICENSE | LICENSE |
| ./Makefile | 今回公開したいもの |
| ./README.md | これ |
| ./TroubleShooting.md | Trouble Shooting で使用 |
| ./circuit/actual.jpg | Example で使用 |
| ./circuit/led_blink.svg | Sample Program に使用 |
| ./circuit/led_blink.txt | goat で svg ファイルを生成するためのソース |
| ./src/main.c | デモ用プログラム |
| ./tool/ipecmd.sh | Microchip 社が提供する ipecmd.jar を呼び出すスクリプト |
PIC12F1822 のピン番号 7 に接続された LED が 1 秒周期で点滅する.
makexc8-cc -mcpu=12F1822 -mwarn=-9 -o build/led_blink.hex src/main.c
src/main.c:34:: warning: (752) conversion to shorter data type
Memory Summary:
Program space used 1Fh ( 31) of 800h words ( 1.5%)
Data space used 4h ( 4) of 80h bytes ( 3.1%)
EEPROM space used 0h ( 0) of 100h bytes ( 0.0%)
Data stack space used 0h ( 0) of 70h bytes ( 0.0%)
Configuration bits used 2h ( 2) of 2h words (100.0%)
ID Location space used 0h ( 0) of 4h bytes ( 0.0%)
make writew./tool/ipecmd.sh -P12F1822 -TPPK3 -Fbuild/led_blink.hex -M -W5.0
*****************************************************
Connecting to MPLAB PICkit 3...
Currently loaded firmware on PICkit 3
Firmware Suite Version.....01.56.02
Firmware type..............Enhanced Midrange
Programmer to target power is enabled - VDD = 5.000000 volts.
Target device PIC12F1822 found.
Device Revision ID = 9
Device Erased...
Programming...
The following memory area(s) will be programmed:
program memory: start address = 0x0, end address = 0x7ff
configuration memory
Programming/Verify complete
PICKIT3 Program Report
19-11-2019, 01:08:50
Device Type:PIC12F1822
Program Succeeded.
Operation Succeeded
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent
