some wrap to cpp

2025-06-11 21:02:32 +08:00
parent bdff346a20
commit e7e9530eb8
8 changed files with 22 additions and 5 deletions
--- a/runtime/internal/lib/internal/cpu/_wrap/cpu_x86.cpp
+++ b/runtime/internal/lib/internal/cpu/_wrap/cpu_x86.cpp
@@ -1,3 +1,6 @@
+
+extern "C" {
+
 #if defined(__GNUC__) || defined(__clang__)
 void llgo_getcpuid(unsigned int eax, unsigned int ecx,
                   unsigned int *a, unsigned int *b,
@@ -19,3 +22,5 @@ void llgo_getcpuid(unsigned int eax, unsigned int ecx,
 #else
 #error This code requires GCC or Clang
 #endif
+
+}
--- a/runtime/internal/lib/internal/cpu/cpu_x86.go
+++ b/runtime/internal/lib/internal/cpu/cpu_x86.go
@@ -10,7 +10,7 @@ import (

 const (
 	LLGoPackage = "link"
-	LLGoFiles   = "_wrap/cpu_x86.c"
+	LLGoFiles   = "_wrap/cpu_x86.cpp"
 )

 //go:linkname c_getcpuid C.llgo_getcpuid