github.com/tinygo-org/tinygo@v0.31.3-0.20240404173401-90b0bf646c27/src/runtime/arch_386.go (about) 1 package runtime 2 3 const GOARCH = "386" 4 5 // The bitness of the CPU (e.g. 8, 32, 64). 6 const TargetBits = 32 7 8 const deferExtraRegs = 0 9 10 const callInstSize = 5 // "call someFunction" is 5 bytes 11 12 // Align on word boundary. 13 func align(ptr uintptr) uintptr { 14 return (ptr + 15) &^ 15 15 } 16 17 func getCurrentStackPointer() uintptr { 18 return uintptr(stacksave()) 19 }