[PATCH] RISC-V: Update CSR to privileged spec 1.11.

[Jim Wilson]

On Thu, Mar 12, 2020 at 2:48 AM Nelson Chu <nelson.chu@sifive.com> wrote:
>         gas/
>         * testsuite/gas/riscv/alias-csr.d: Move this to priv-reg-pseudo.
>         * testsuite/gas/riscv/alias-csr.s: Likewise.
>         * testsuite/gas/riscv/no-aliases-csr.d: Move this
>         to priv-reg-pseudo-noalias.
>         * testsuite/gas/riscv/bad-csr.d: Rename to priv-reg-fail-nonexistent.
>         * testsuite/gas/riscv/bad-csr.l: Likewise.
>         * testsuite/gas/riscv/bad-csr.s: Likewise.
>         * testsuite/gas/riscv/satp.d: Removed.  Already included in priv-reg.
>         * testsuite/gas/riscv/satp.s: Likewise.
>         * testsuite/gas/riscv/priv-reg-pseudo.d: New testcase for all pseudo
>         csr instruction, including alias-csr testcase.
>         * testsuite/gas/riscv/priv-reg-pseudo.s: Likewise.
>         * testsuite/gas/riscv/priv-reg-pseudo-noalias.d: New testcase for all
>         pseudo instruction with objdump -Mno-aliases.
>         * testsuite/gas/riscv/priv-reg-fail-nonexistent.d: New testcase.
>         * testsuite/gas/riscv/priv-reg-fail-nonexistent.l: Likewise.
>         * testsuite/gas/riscv/priv-reg-fail-nonexistent.s: Likewise.
>         * testsuite/gas/riscv/priv-reg.d: Update CSR to 1.11.
>         * testsuite/gas/riscv/priv-reg.s: Likewise.
>         * testsuite/gas/riscv/priv-reg-fail-rv32-only.l: Likewise.
>         * testsuite/gas/riscv/csr-dw-regnums.d: Likewise.
>         * testsuite/gas/riscv/csr-dw-regnums.s: Likewise.
>
>         include/
>         * opcode/riscv-opc.h: Update CSR to 1.11.
>
>         gdb/
>         * features/riscv/32bit-csr.xml: Regenerated.
>         * features/riscv/64bit-csr.xml: Regenerated.

Committed and pushed.  I approved the binutils parts and Andrew
Burgess approved the gdb parts.

Jim