diff options
Diffstat (limited to 'platform')
| -rw-r--r-- | platform/linux/platform_linux.cpp | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/platform/linux/platform_linux.cpp b/platform/linux/platform_linux.cpp index 1a4c9d93..107ce892 100644 --- a/platform/linux/platform_linux.cpp +++ b/platform/linux/platform_linux.cpp @@ -162,6 +162,29 @@ public: }; +class LinuxRiscVPlatform : public Platform +{ +public: + LinuxRiscVPlatform(Architecture* arch, const std::string& name) : Platform(arch, name) + { + Ref<CallingConvention> cc; + + cc = arch->GetCallingConventionByName("default"); + if (cc) + { + RegisterDefaultCallingConvention(cc); + RegisterCdeclCallingConvention(cc); + RegisterFastcallCallingConvention(cc); + RegisterStdcallCallingConvention(cc); + } + + cc = arch->GetCallingConventionByName("syscall"); + if (cc) + SetSystemCallConvention(cc); + } +}; + + extern "C" { BN_DECLARE_CORE_ABI_VERSION @@ -174,6 +197,7 @@ extern "C" AddOptionalPluginDependency("arch_arm64"); AddOptionalPluginDependency("arch_mips"); AddOptionalPluginDependency("arch_ppc"); + AddOptionalPluginDependency("arch_riscv"); AddOptionalPluginDependency("view_elf"); } #endif @@ -300,6 +324,30 @@ extern "C" BinaryViewType::RegisterPlatform("ELF", 3, mipseb, platformBE); } + Ref<Architecture> rv32 = Architecture::GetByName("rv32gc"); + if (rv32) + { + Ref<Platform> platform; + + platform = new LinuxRiscVPlatform(rv32, "linux-rv32gc"); + Platform::Register("linux", platform); + // Linux binaries sometimes have an OS identifier of zero, even though 3 is the correct one + BinaryViewType::RegisterPlatform("ELF", 0, rv32, platform); + BinaryViewType::RegisterPlatform("ELF", 3, rv32, platform); + } + + Ref<Architecture> rv64 = Architecture::GetByName("rv64gc"); + if (rv64) + { + Ref<Platform> platform; + + platform = new LinuxRiscVPlatform(rv64, "linux-rv64gc"); + Platform::Register("linux", platform); + // Linux binaries sometimes have an OS identifier of zero, even though 3 is the correct one + BinaryViewType::RegisterPlatform("ELF", 0, rv64, platform); + BinaryViewType::RegisterPlatform("ELF", 3, rv64, platform); + } + return true; } } |