autoport: Write autoport together with porting guide for sandy/ivybridge.

This should be able to generate bootable ports for sandy/ivy, possible with
minor fixes. Howto is in readme.md

Change-Id: Ia126cf0939ef2dc2cdbb7ea100d2b63ea6b02f28
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/7131
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <edward.ocallaghan@koparo.com>

1 files changed, 88 insertions, 0 deletions

diff --git a/util/autoport/log_maker.go b/util/autoport/log_maker.go
new file mode 100644
index 0000000000..b991ea715d
--- /dev/null
+++ b/util/autoport/log_maker.go
@@ -0,0 +1,88 @@
+package main
+
+import (
+	"io"
+	"io/ioutil"
+	"log"
+	"os"
+	"os/exec"
+	"strings"
+)
+
+func RunAndSave(output string, name string, arg ...string) {
+	cmd := exec.Command(name, arg...)
+
+	f, err := os.Create(output)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	cmd.Stdout = f
+	cmd.Stderr = f
+
+	err = cmd.Start()
+	if err != nil {
+		log.Fatal(err)
+	}
+	cmd.Wait()
+}
+
+func MakeLogs(outDir string) {
+	os.MkdirAll(outDir, 0700)
+	RunAndSave(outDir+"/lspci.log", "lspci", "-nnvvvxxxx")
+	RunAndSave(outDir+"/dmidecode.log", "dmidecode")
+	RunAndSave(outDir+"/acpidump.log", "acpidump")
+	/* FIXME:XX */
+	RunAndSave(outDir+"/inteltool.log", "../inteltool/inteltool", "-a")
+	RunAndSave(outDir+"/ectool.log", "../ectool/ectool", "-a")
+
+	SysDir := "/sys/class/sound/card0/"
+	files, _ := ioutil.ReadDir(SysDir)
+	for _, f := range files {
+		if (strings.HasPrefix(f.Name(), "hw") || strings.HasPrefix(f.Name(), "hdaudio")) && f.IsDir() {
+			in, err := os.Open(SysDir + f.Name() + "/init_pin_configs")
+			defer in.Close()
+			if err != nil {
+				log.Fatal(err)
+			}
+			out, err := os.Create(outDir + "/pin_" + strings.Replace(f.Name(), "hdaudio", "hw", -1))
+			if err != nil {
+				log.Fatal(err)
+			}
+			defer out.Close()
+			io.Copy(out, in)
+		}
+	}
+
+	ProcDir := "/proc/asound/card0/"
+	files, _ = ioutil.ReadDir(ProcDir)
+	for _, f := range files {
+		if strings.HasPrefix(f.Name(), "codec#") && !f.IsDir() {
+			in, err := os.Open(ProcDir + f.Name())
+			defer in.Close()
+			if err != nil {
+				log.Fatal(err)
+			}
+			out, err := os.Create(outDir + "/" + f.Name())
+			if err != nil {
+				log.Fatal(err)
+			}
+			defer out.Close()
+			io.Copy(out, in)
+		}
+	}
+
+	for _, fname := range []string{"cpuinfo", "ioports"} {
+		in, err := os.Open("/proc/" + fname)
+		defer in.Close()
+		if err != nil {
+			log.Fatal(err)
+		}
+		out, err := os.Create(outDir + "/" + fname + ".log")
+		if err != nil {
+			log.Fatal(err)
+		}
+		defer out.Close()
+		io.Copy(out, in)
+	}
+}