target/riscv: Split RVC32 and RVC64 insns into separate files

This eliminates all functions in insn_trans/trans_rvc.inc.c,
so the entire file can be removed.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Palmer Dabbelt <palmer@sifive.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>

1 files changed, 0 insertions, 115 deletions

diff --git a/target/riscv/insn_trans/trans_rvc.inc.c b/target/riscv/insn_trans/trans_rvc.inc.c
deleted file mode 100644
index 3fe6ad9..0000000
--- a/target/riscv/insn_trans/trans_rvc.inc.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * RISC-V translation routines for the RVC Compressed Instruction Set.
- *
- * Copyright (c) 2016-2017 Sagar Karandikar, sagark@eecs.berkeley.edu
- * Copyright (c) 2018 Peer Adelt, peer.adelt@hni.uni-paderborn.de
- *                    Bastian Koppelmann, kbastian@mail.uni-paderborn.de
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2 or later, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-static bool trans_c_flw_ld(DisasContext *ctx, arg_c_flw_ld *a)
-{
-#ifdef TARGET_RISCV32
-    /* C.FLW ( RV32FC-only ) */
-    REQUIRE_FPU;
-    REQUIRE_EXT(ctx, RVF);
-
-    arg_i arg;
-    decode_insn16_extract_cl_w(ctx, &arg, ctx->opcode);
-    return trans_flw(ctx, &arg);
-#else
-    /* C.LD ( RV64C/RV128C-only ) */
-    arg_i arg;
-    decode_insn16_extract_cl_d(ctx, &arg, ctx->opcode);
-    return trans_ld(ctx, &arg);
-#endif
-}
-
-static bool trans_c_fsw_sd(DisasContext *ctx, arg_c_fsw_sd *a)
-{
-#ifdef TARGET_RISCV32
-    /* C.FSW ( RV32FC-only ) */
-    REQUIRE_FPU;
-    REQUIRE_EXT(ctx, RVF);
-
-    arg_s arg;
-    decode_insn16_extract_cs_w(ctx, &arg, ctx->opcode);
-    return trans_fsw(ctx, &arg);
-#else
-    /* C.SD ( RV64C/RV128C-only ) */
-    arg_s arg;
-    decode_insn16_extract_cs_d(ctx, &arg, ctx->opcode);
-    return trans_sd(ctx, &arg);
-#endif
-}
-
-static bool trans_c_jal_addiw(DisasContext *ctx, arg_c_jal_addiw *a)
-{
-#ifdef TARGET_RISCV32
-    /* C.JAL */
-    arg_j tmp;
-    decode_insn16_extract_cj(ctx, &tmp, ctx->opcode);
-    arg_jal arg = { .rd = 1, .imm = tmp.imm };
-    return trans_jal(ctx, &arg);
-#else
-    /* C.ADDIW */
-    arg_addiw arg = { .rd = a->rd, .rs1 = a->rd, .imm = a->imm };
-    return trans_addiw(ctx, &arg);
-#endif
-}
-
-static bool trans_c_subw(DisasContext *ctx, arg_c_subw *a)
-{
-#ifdef TARGET_RISCV64
-    return trans_subw(ctx, a);
-#else
-    return false;
-#endif
-}
-
-static bool trans_c_addw(DisasContext *ctx, arg_c_addw *a)
-{
-#ifdef TARGET_RISCV64
-    return trans_addw(ctx, a);
-#else
-    return false;
-#endif
-}
-
-static bool trans_c_flwsp_ldsp(DisasContext *ctx, arg_c_flwsp_ldsp *a)
-{
-#ifdef TARGET_RISCV32
-    /* C.FLWSP */
-    arg_flw arg_flw = { .rd = a->rd, .rs1 = 2, .imm = a->uimm_flwsp };
-    return trans_flw(ctx, &arg_flw);
-#else
-    /* C.LDSP */
-    arg_ld arg_ld = { .rd = a->rd, .rs1 = 2, .imm = a->uimm_ldsp };
-    return trans_ld(ctx, &arg_ld);
-#endif
-    return false;
-}
-
-static bool trans_c_fswsp_sdsp(DisasContext *ctx, arg_c_fswsp_sdsp *a)
-{
-#ifdef TARGET_RISCV32
-    /* C.FSWSP */
-    arg_fsw a_fsw = { .rs1 = 2, .rs2 = a->rs2, .imm = a->uimm_fswsp };
-    return trans_fsw(ctx, &a_fsw);
-#else
-    /* C.SDSP */
-    arg_sd a_sd = { .rs1 = 2, .rs2 = a->rs2, .imm = a->uimm_sdsp };
-    return trans_sd(ctx, &a_sd);
-#endif
-}