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[188.80.158.218]) by smtp.gmail.com with ESMTPSA id k3sm8231552wrc.67.2021.04.05.07.32.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 05 Apr 2021 07:32:37 -0700 (PDT) From: cupertinomiranda@gmail.com To: qemu-devel@nongnu.org Subject: [PATCH 27/27] arcv3: Add support for ARCv3 Date: Mon, 5 Apr 2021 15:31:38 +0100 Message-Id: <20210405143138.17016-28-cupertinomiranda@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210405143138.17016-1-cupertinomiranda@gmail.com> References: <20210405143138.17016-1-cupertinomiranda@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::429; envelope-from=cupertinomiranda@gmail.com; helo=mail-wr1-x429.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: shahab@synopsys.com, linux-snps-arc@lists.infradead.org, claziss@synopsys.com, cmiranda@synopsys.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Cupertino Miranda --- configure | 2 ++ default-configs/devices/arcv3-softmmu.mak | 7 +++++++ default-configs/targets/arcv3-softmmu.mak | 3 +++ include/disas/dis-asm.h | 2 ++ include/elf.h | 1 + meson.build | 3 ++- 6 files changed, 17 insertions(+), 1 deletion(-) create mode 100644 default-configs/devices/arcv3-softmmu.mak create mode 100644 default-configs/targets/arcv3-softmmu.mak diff --git a/configure b/configure index 80d993fac7..cec3199434 100755 --- a/configure +++ b/configure @@ -682,6 +682,8 @@ elif check_define __aarch64__ ; then cpu="aarch64" elif check_define __arc__ ; then cpu="arc" +elif check_define __arc64__ ; then + cpu="arc64" else cpu=$(uname -m) fi diff --git a/default-configs/devices/arcv3-softmmu.mak b/default-configs/devices/arcv3-softmmu.mak new file mode 100644 index 0000000000..0ce4176b2d --- /dev/null +++ b/default-configs/devices/arcv3-softmmu.mak @@ -0,0 +1,7 @@ +# Default configuration for arc-softmmu + +CONFIG_SEMIHOSTING=n + +# Boards: +# +CONFIG_ARC_VIRT=y diff --git a/default-configs/targets/arcv3-softmmu.mak b/default-configs/targets/arcv3-softmmu.mak new file mode 100644 index 0000000000..af39b7c34d --- /dev/null +++ b/default-configs/targets/arcv3-softmmu.mak @@ -0,0 +1,3 @@ +TARGET_ARCH=arcv3 +TARGET_BASE_ARCH=arc +TARGET_XML_FILES= gdb-xml/arc-core-v3.xml gdb-xml/arc64-aux-minimal.xml gdb-xml/arc64-aux-other.xml diff --git a/include/disas/dis-asm.h b/include/disas/dis-asm.h index 8a0aa19bc2..15ec34c185 100644 --- a/include/disas/dis-asm.h +++ b/include/disas/dis-asm.h @@ -214,6 +214,8 @@ enum bfd_architecture #define bfd_mach_arc_arcv2 5 #define bfd_mach_arc_arcv2em 6 #define bfd_mach_arc_arcv2hs 7 +#define bfd_mach_arcv3_64 0x10 +#define bfd_mach_arcv3_32 0x20 bfd_arch_m32r, /* Mitsubishi M32R/D */ #define bfd_mach_m32r 0 /* backwards compatibility */ bfd_arch_mn10200, /* Matsushita MN10200 */ diff --git a/include/elf.h b/include/elf.h index 8c7c4ab8a9..14643f4c17 100644 --- a/include/elf.h +++ b/include/elf.h @@ -210,6 +210,7 @@ typedef struct mips_elf_abiflags_v0 { #define EM_ARC_COMPACT 93 /* Synopsys ARCompact */ #define EM_ARC_COMPACT2 195 /* Synopsys ARCompact V2 */ +#define EM_ARC_COMPACT3_64 253 /* Synopsys ARCompact V3 ARC64 */ #define EM_MOXIE 223 /* Moxie processor family */ #define EM_MOXIE_OLD 0xFEED diff --git a/meson.build b/meson.build index a25425022e..5290ad9939 100644 --- a/meson.build +++ b/meson.build @@ -57,7 +57,7 @@ python = import('python').find_installation() supported_oses = ['windows', 'freebsd', 'netbsd', 'openbsd', 'darwin', 'sunos', 'linux'] supported_cpus = ['ppc', 'ppc64', 's390x', 'sparc64', 'riscv32', 'riscv64', 'x86', 'x86_64', - 'arc', 'arm', 'aarch64', 'mips', 'mips64', 'sparc', 'sparc64'] + 'arc', 'arc64', 'arm', 'aarch64', 'mips', 'mips64', 'sparc', 'sparc64'] cpu = host_machine.cpu_family() targetos = host_machine.system() @@ -1191,6 +1191,7 @@ config_target_mak = {} disassemblers = { 'alpha' : ['CONFIG_ALPHA_DIS'], 'arc' : ['CONFIG_ARC_DIS'], + 'arc64' : ['CONFIG_ARC_DIS'], 'arm' : ['CONFIG_ARM_DIS'], 'avr' : ['CONFIG_AVR_DIS'], 'cris' : ['CONFIG_CRIS_DIS'], -- 2.20.1