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authorAlasdair Armstrong2018-01-25 15:38:13 +0000
committerAlasdair Armstrong2018-01-25 15:38:13 +0000
commit10526d3d18bb6332dba8f5bfe00cf0e891461bed (patch)
tree4caba568d04f9f9858958a9b679723163194dd26 /riscv
parentf0f981b5158cb3c1ac0ad09a4ba75947acd4c4d0 (diff)
parent9f5e506f8d9283419046fb1ee117ab3dc07474e7 (diff)
Merge branch 'sail2' of https://bitbucket.org/Peter_Sewell/sail into sail2
Diffstat (limited to 'riscv')
-rw-r--r--riscv/riscv.sail1
1 files changed, 0 insertions, 1 deletions
diff --git a/riscv/riscv.sail b/riscv/riscv.sail
index 333eae94..beb29327 100644
--- a/riscv/riscv.sail
+++ b/riscv/riscv.sail
@@ -428,7 +428,6 @@ function clause execute CSR(csr, rs1, rd, is_imm, op) =
let rs1_val : bits(64) = if is_imm then EXTZ(rs1) else rGPR(rs1) in
let isWrite : bool = match op {
CSRRW => true,
- CSRRWI => true,
_ => if is_imm then unsigned(rs1_val) != 0 else unsigned(rs1) != 0
} in
if ~ (isCSRImplemented(csr) & haveCSRPriv(csr, isWrite)) then