add reg csr hyperlink

diff --git a/simple_v_extension/specification.mdwn b/simple_v_extension/specification.mdwn
index 190d3dc65940fd630d2aeb0f4ab64fde0ac3891e..632fc75d77d4f285edd322e58c5dc5d05725afe1 100644 (file)
--- a/simple_v_extension/specification.mdwn
+++ b/simple_v_extension/specification.mdwn
@@ -410,6 +410,8 @@ The purpose of the Register CSR table is four-fold:
 * To over-ride the implicit or explicit bitwidth that the operation would
   normally give the register.
 
+TODO: update
+
 | RgCSR | | 15       | (14..8)  | 7   | (6..5) | (4..0)  |
 | ----- | | -        | -        | -   | ------ | ------- |
 | 0     | | isvec0   | regidx0  | i/f | vew0   | regkey  |