From 5449014d5ea3f27aa7d7296a6eb91e606e288de6 Mon Sep 17 00:00:00 2001 From: Luke Kenneth Casson Leighton Date: Thu, 6 Jan 2022 17:31:57 +0000 Subject: [PATCH] add SECOND_REQ state to loadstore.py, not yet implemented --- src/soc/fu/ldst/loadstore.py | 1 + 1 file changed, 1 insertion(+) diff --git a/src/soc/fu/ldst/loadstore.py b/src/soc/fu/ldst/loadstore.py index 97972c2f..bdf5bcf4 100644 --- a/src/soc/fu/ldst/loadstore.py +++ b/src/soc/fu/ldst/loadstore.py @@ -40,6 +40,7 @@ class State(Enum): IDLE = 0 # ready for instruction ACK_WAIT = 1 # waiting for ack from dcache MMU_LOOKUP = 2 # waiting for MMU to look up translation + SECOND_REQ = 3 # second request for unaligned transfer # captures the LDSTRequest from the PortInterface, which "blips" most -- 2.30.2