target/riscv: access configuration through cfg_ptr in DisasContext

The implementation in trans_{rvi,rvv,rvzfh}.c.inc accesses the shallow
copies (in DisasContext) of some of the elements available in the
RISCVCPUConfig structure.  This commit redirects accesses to use the
cfg_ptr copied into DisasContext and removes the shallow copies.

Signed-off-by: Philipp Tomsich <philipp.tomsich@vrull.eu>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220202005249.3566542-4-philipp.tomsich@vrull.eu>
[ Changes by AF:
 - Fixup checkpatch failures
]
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/target/riscv/insn_trans/trans_rvi.c.inc b/target/riscv/insn_trans/trans_rvi.c.inc
index 3cd1b3f877..f1342f30f8 100644
--- a/target/riscv/insn_trans/trans_rvi.c.inc
+++ b/target/riscv/insn_trans/trans_rvi.c.inc
@@ -806,7 +806,7 @@ static bool trans_fence(DisasContext *ctx, arg_fence *a)
 
 static bool trans_fence_i(DisasContext *ctx, arg_fence_i *a)
 {
-    if (!ctx->ext_ifencei) {
+    if (!ctx->cfg_ptr->ext_ifencei) {
         return false;
     }