Notes on platform support for SRST

platform/README.md

@@ -2,9 +2,9 @@
 
 Currently supported platforms:
 
-| Platform | Legacy | Base | IPI | Timer | RFENCE | HSM | Note |
-|:---------|:------:|:----:|:---:|:-----:|:------:|:---:|:-----|
-| [Kendryte K210](./k210) | √ | √ | √ | √ | P | P | Privileged spec version: 1.9.1 | 
-| [QEMU](./qemu)          | √ | √ | √ | √ | P | P | - | 
+| Platform | Legacy | Base | IPI | Timer | RFENCE | HSM | SRST | Note |
+|:---------|:------:|:----:|:---:|:-----:|:------:|:---:|:----:|:-----|
+| [Kendryte K210](./k210) | √ | √ | √ | √ | P | P | P | Privileged spec version: 1.9.1 | 
+| [QEMU](./qemu)          | √ | √ | √ | √ | P | P | P | - | 
 
 P: Pending