package goarch Import Path internal/goarch (on go.dev) Dependency Relation imports 0 packages, and imported by 7 packagesInvolved Source Files package goarch contains GOARCH-specific constants. goarch_amd64.go zgoarch_amd64.goPackage-Level Type Names (only one)Package-Level Constants (total 44)ArchFamily is the architecture family (AMD64, ARM, ...)BigEndian reports whether the architecture is big-endian.DefaultPhysPageSize is the default physical page size.const GOARCH = "amd64"Int64Align is the required alignment for a 64-bit integer (4 on 32-bit systems, 8 on 64-bit).const Is386 = 0const IsAmd64 = 1const IsAmd64p32 = 0const IsArm = 0const IsArm64 = 0const IsArm64be = 0const IsArmbe = 0const IsLoong64 = 0const IsMips = 0const IsMips64 = 0const IsMips64le = 0const IsMips64p32 = 0const IsMips64p32le = 0const IsMipsle = 0const IsPpc = 0const IsPpc64 = 0const IsPpc64le = 0const IsRiscv = 0const IsRiscv64 = 0const IsS390 = 0const IsS390x = 0const IsSparc = 0const IsSparc64 = 0const IsWasm = 0MinFrameSize is the size of the system-reserved words at the bottom of a frame (just above the architectural stack pointer). It is zero on x86 and PtrSize on most non-x86 (LR-based) systems. On PowerPC it is larger, to cover three more reserved words: the compiler word, the link editor word, and the TOC save word.PCQuantum is the minimal unit for a program counter (1 on x86, 4 on most other systems). The various PC tables record PC deltas pre-divided by PCQuantum.PtrSize is the size of a pointer in bytes - unsafe.Sizeof(uintptr(0)) but as an ideal constant. It is also the size of the machine's native word size (that is, 4 on 32-bit systems, 8 on 64-bit).StackAlign is the required alignment of the SP register. The stack must be at least word aligned, but some architectures require more.
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