R2P2 porting table

Author: hasumikin

index.md

@@ -24,7 +24,28 @@ Firmware framework for DIY keyboards.
 
 Microcontroller programming framework.
 
-- [https://github.com/picoruby/R2P2](https://github.com/picoruby/R2P2)
+- For Raspberry Pi Pico: [https://github.com/picoruby/R2P2](https://github.com/picoruby/R2P2)
+- For ESP32: Coming soon
+
+#### Porting
+
+|           |Raspi Pico|Raspi Pico W|ESP32|
+|-----------|----------|------------|-----|
+|picoruby-adc|✓|✓| |
+|picoruby-ble| |✓| |
+|picoruby-cyw43|✓|✓| |
+|picoruby-env|✓|✓| |
+|picoruby-filesystem-fat|✓|✓| |
+|picoruby-gpio|✓|✓| |
+|picoruby-i2c|✓|✓| |
+|picoruby-io-console|✓|✓| |
+|picoruby-machine|✓|✓| |
+|picoruby-net| |✓| |
+|picoruby-pwm|✓|✓| |
+|picoruby-rng|✓|✓| |
+|picoruby-spi|✓|✓| |
+|picoruby-uart|✓|✓| |
+|picoruby-watchdog|✓|✓| |
 
 ### Tutorial of R2P2