From nobody Fri Nov 7 18:50:31 2025 Delivered-To: importer@patchew.org Received-SPF: temperror (zoho.com: Error in retrieving data from DNS) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=temperror (zoho.com: Error in retrieving data from DNS) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (209.51.188.17 [209.51.188.17]) by mx.zohomail.com with SMTPS id 1548423593383774.6126524184723; Fri, 25 Jan 2019 05:39:53 -0800 (PST) Received: from localhost ([127.0.0.1]:44754 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gn1hu-0000ZY-5e for importer@patchew.org; Fri, 25 Jan 2019 08:39:42 -0500 Received: from eggs.gnu.org ([209.51.188.92]:46422) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gn1aI-0002kc-Jf for qemu-devel@nongnu.org; Fri, 25 Jan 2019 08:31:52 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gn1aH-0002W0-Cu for qemu-devel@nongnu.org; Fri, 25 Jan 2019 08:31:50 -0500 Received: from mx2.rt-rk.com ([89.216.37.149]:35915 helo=mail.rt-rk.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gn1aH-0002V1-21 for qemu-devel@nongnu.org; Fri, 25 Jan 2019 08:31:49 -0500 Received: from localhost (localhost [127.0.0.1]) by mail.rt-rk.com (Postfix) with ESMTP id 08C031A2405; Fri, 25 Jan 2019 14:31:47 +0100 (CET) Received: from rtrkw774-lin.domain.local (rtrkw774-lin.domain.local [10.10.13.43]) by mail.rt-rk.com (Postfix) with ESMTPSA id CE66C1A2215; Fri, 25 Jan 2019 14:31:46 +0100 (CET) X-Virus-Scanned: amavisd-new at rt-rk.com From: Aleksandar Markovic To: qemu-devel@nongnu.org Date: Fri, 25 Jan 2019 14:31:27 +0100 Message-Id: <1548423098-31864-4-git-send-email-aleksandar.markovic@rt-rk.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1548423098-31864-1-git-send-email-aleksandar.markovic@rt-rk.com> References: <1548423098-31864-1-git-send-email-aleksandar.markovic@rt-rk.com> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 89.216.37.149 Subject: [Qemu-devel] [PULL 03/14] target/mips: nanoMIPS: Rename macros for extracting 3-bit-coded GPR numbers X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org, amarkovic@wavecomp.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: Aleksandar Markovic Rename macros for extracting 3-bit-coded GPR numbers, to achieve better consistency with the nanoMIPS documentation. Reviewed-by: Aleksandar Rikalo Signed-off-by: Aleksandar Markovic --- target/mips/translate.c | 26 +++++++++++++------------- 1 file changed, 13 insertions(+), 13 deletions(-) diff --git a/target/mips/translate.c b/target/mips/translate.c index 06e7bc6..2140ecd 100644 --- a/target/mips/translate.c +++ b/target/mips/translate.c @@ -18460,9 +18460,9 @@ enum { =20 /* extraction utilities */ =20 -#define NANOMIPS_EXTRACT_RD(op) ((op >> 7) & 0x7) -#define NANOMIPS_EXTRACT_RS(op) ((op >> 4) & 0x7) -#define NANOMIPS_EXTRACT_RS1(op) ((op >> 1) & 0x7) +#define NANOMIPS_EXTRACT_RT3(op) ((op >> 7) & 0x7) +#define NANOMIPS_EXTRACT_RS3(op) ((op >> 4) & 0x7) +#define NANOMIPS_EXTRACT_RD3(op) ((op >> 1) & 0x7) #define NANOMIPS_EXTRACT_RD5(op) ((op >> 5) & 0x1f) #define NANOMIPS_EXTRACT_RS5(op) (op & 0x1f) =20 @@ -18559,8 +18559,8 @@ static void gen_restore(DisasContext *ctx, uint8_t = rt, uint8_t count, =20 static void gen_pool16c_nanomips_insn(DisasContext *ctx) { - int rt =3D decode_gpr_gpr3(NANOMIPS_EXTRACT_RD(ctx->opcode)); - int rs =3D decode_gpr_gpr3(NANOMIPS_EXTRACT_RS(ctx->opcode)); + int rt =3D decode_gpr_gpr3(NANOMIPS_EXTRACT_RT3(ctx->opcode)); + int rs =3D decode_gpr_gpr3(NANOMIPS_EXTRACT_RS3(ctx->opcode)); =20 switch (extract32(ctx->opcode, 2, 2)) { case NM_NOT16: @@ -21861,9 +21861,9 @@ static int decode_nanomips_32_48_opc(CPUMIPSState *= env, DisasContext *ctx) static int decode_nanomips_opc(CPUMIPSState *env, DisasContext *ctx) { uint32_t op; - int rt =3D decode_gpr_gpr3(NANOMIPS_EXTRACT_RD(ctx->opcode)); - int rs =3D decode_gpr_gpr3(NANOMIPS_EXTRACT_RS(ctx->opcode)); - int rd =3D decode_gpr_gpr3(NANOMIPS_EXTRACT_RS1(ctx->opcode)); + int rt =3D decode_gpr_gpr3(NANOMIPS_EXTRACT_RT3(ctx->opcode)); + int rs =3D decode_gpr_gpr3(NANOMIPS_EXTRACT_RS3(ctx->opcode)); + int rd =3D decode_gpr_gpr3(NANOMIPS_EXTRACT_RD3(ctx->opcode)); int offset; int imm; =20 @@ -22026,7 +22026,7 @@ static int decode_nanomips_opc(CPUMIPSState *env, D= isasContext *ctx) break; case NM_SB16: rt =3D decode_gpr_gpr3_src_store( - NANOMIPS_EXTRACT_RD(ctx->opcode)); + NANOMIPS_EXTRACT_RT3(ctx->opcode)); gen_st(ctx, OPC_SB, rt, rs, offset); break; case NM_LBU16: @@ -22045,7 +22045,7 @@ static int decode_nanomips_opc(CPUMIPSState *env, D= isasContext *ctx) break; case NM_SH16: rt =3D decode_gpr_gpr3_src_store( - NANOMIPS_EXTRACT_RD(ctx->opcode)); + NANOMIPS_EXTRACT_RT3(ctx->opcode)); gen_st(ctx, OPC_SH, rt, rs, offset); break; case NM_LHU16: @@ -22100,14 +22100,14 @@ static int decode_nanomips_opc(CPUMIPSState *env,= DisasContext *ctx) break; case NM_SW16: rt =3D decode_gpr_gpr3_src_store( - NANOMIPS_EXTRACT_RD(ctx->opcode)); - rs =3D decode_gpr_gpr3(NANOMIPS_EXTRACT_RS(ctx->opcode)); + NANOMIPS_EXTRACT_RT3(ctx->opcode)); + rs =3D decode_gpr_gpr3(NANOMIPS_EXTRACT_RS3(ctx->opcode)); offset =3D extract32(ctx->opcode, 0, 4) << 2; gen_st(ctx, OPC_SW, rt, rs, offset); break; case NM_SWGP16: rt =3D decode_gpr_gpr3_src_store( - NANOMIPS_EXTRACT_RD(ctx->opcode)); + NANOMIPS_EXTRACT_RT3(ctx->opcode)); offset =3D extract32(ctx->opcode, 0, 7) << 2; gen_st(ctx, OPC_SW, rt, 28, offset); break; --=20 2.7.4