1 files changed, 0 insertions, 59 deletions
diff --git a/src/tools/perf/arch/x86/util/header.c b/src/tools/perf/arch/x86/util/header.c
deleted file mode 100644
index 146d12a..0000000
--- a/src/tools/perf/arch/x86/util/header.c
+++ /dev/null
@@ -1,59 +0,0 @@
-#include <sys/types.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "../../util/header.h"
-
-static inline void
-cpuid(unsigned int op, unsigned int *a, unsigned int *b, unsigned int *c,
-      unsigned int *d)
-{
-	__asm__ __volatile__ (".byte 0x53\n\tcpuid\n\t"
-			      "movl %%ebx, %%esi\n\t.byte 0x5b"
-			: "=a" (*a),
-			"=S" (*b),
-			"=c" (*c),
-			"=d" (*d)
-			: "a" (op));
-}
-
-int
-get_cpuid(char *buffer, size_t sz)
-{
-	unsigned int a, b, c, d, lvl;
-	int family = -1, model = -1, step = -1;
-	int nb;
-	char vendor[16];
-
-	cpuid(0, &lvl, &b, &c, &d);
-	strncpy(&vendor[0], (char *)(&b), 4);
-	strncpy(&vendor[4], (char *)(&d), 4);
-	strncpy(&vendor[8], (char *)(&c), 4);
-	vendor[12] = '\0';
-
-	if (lvl >= 1) {
-		cpuid(1, &a, &b, &c, &d);
-
-		family = (a >> 8) & 0xf;  /* bits 11 - 8 */
-		model  = (a >> 4) & 0xf;  /* Bits  7 - 4 */
-		step   = a & 0xf;
-
-		/* extended family */
-		if (family == 0xf)
-			family += (a >> 20) & 0xff;
-
-		/* extended model */
-		if (family >= 0x6)
-			model += ((a >> 16) & 0xf) << 4;
-	}
-	nb = scnprintf(buffer, sz, "%s,%u,%u,%u$", vendor, family, model, step);
-
-	/* look for end marker to ensure the entire data fit */
-	if (strchr(buffer, '$')) {
-		buffer[nb-1] = '\0';
-		return 0;
-	}
-	return -1;
-}