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authorLeah Rowe <leah@libreboot.org>2024-07-29 05:37:38 +0100
committerLeah Rowe <leah@libreboot.org>2024-07-29 05:37:38 +0100
commitd9403a4a57f4105ddb2350b45dbbcc0eaadd1256 (patch)
treebd7ae7c3126a128e6b2682aebdc5c24efe5dc0d2 /util/autoport/log_reader.go
parente651c39db0e298ed991f7cc62f0fe1d4c0d460e5 (diff)
remove util/autoport20240612rev320240612_branch
Signed-off-by: Leah Rowe <leah@libreboot.org>
Diffstat (limited to 'util/autoport/log_reader.go')
-rw-r--r--util/autoport/log_reader.go417
1 files changed, 0 insertions, 417 deletions
diff --git a/util/autoport/log_reader.go b/util/autoport/log_reader.go
deleted file mode 100644
index b0518d25..00000000
--- a/util/autoport/log_reader.go
+++ /dev/null
@@ -1,417 +0,0 @@
-package main
-
-import (
- "bufio"
- "flag"
- "fmt"
- "log"
- "os"
- "regexp"
- "strconv"
- "strings"
-)
-
-type LogDevReader struct {
- InputDirectory string
- ACPITables map[string][]byte
- EC []byte
-}
-
-func isXDigit(x uint8) bool {
- if x >= '0' && x <= '9' {
- return true
- }
- if x >= 'a' && x <= 'f' {
- return true
- }
- if x >= 'A' && x <= 'F' {
- return true
- }
- return false
-}
-
-type HexLine struct {
- length uint
- values [16]byte
- start uint
-}
-
-func (l *LogDevReader) ReadHexLine(line string) (hex HexLine) {
- hex.start = 0
- line = strings.Trim(line, " ")
- fmt.Sscanf(line, "%x:", &hex.start)
- ll, _ := fmt.Sscanf(line, "%x: %x %x %x %x %x %x %x %x %x %x %x %x %x %x %x %x", &hex.start,
- &hex.values[0], &hex.values[1], &hex.values[2],
- &hex.values[3], &hex.values[4], &hex.values[5],
- &hex.values[6], &hex.values[7], &hex.values[8],
- &hex.values[9], &hex.values[10], &hex.values[11],
- &hex.values[12], &hex.values[13], &hex.values[14],
- &hex.values[15])
- hex.length = uint(ll - 1)
- return
-}
-
-func (l *LogDevReader) AssignHexLine(inp string, target []byte) []byte {
- hex := l.ReadHexLine(inp)
- if hex.start+hex.length > uint(len(target)) {
- target = target[0 : hex.start+hex.length]
- }
- copy(target[hex.start:hex.start+hex.length], hex.values[0:hex.length])
- return target
-}
-
-func (l *LogDevReader) GetEC() []byte {
- if l.EC != nil {
- return l.EC
- }
- l.EC = make([]byte, 0x100, 0x100)
-
- file, err := os.Open(l.InputDirectory + "/ectool.log")
- if err != nil {
- log.Fatal(err)
- }
- defer file.Close()
-
- scanner := bufio.NewScanner(file)
-
- for scanner.Scan() {
- line := scanner.Text()
- if len(line) > 7 && isXDigit(line[0]) && isXDigit(line[1]) && line[2] == ':' {
- l.EC = l.AssignHexLine(line, l.EC)
- }
- }
-
- if err := scanner.Err(); err != nil {
- log.Fatal(err)
- }
-
- return l.EC
-}
-
-func (l *LogDevReader) GetACPI() (Tables map[string][]byte) {
- if l.ACPITables != nil {
- return l.ACPITables
- }
- l.ACPITables = Tables
-
- file, err := os.Open(l.InputDirectory + "/acpidump.log")
- if err != nil {
- log.Fatal(err)
- }
- defer file.Close()
-
- scanner := bufio.NewScanner(file)
-
- Tables = map[string][]byte{}
-
- curTable := ""
- for scanner.Scan() {
- line := scanner.Text()
- /* Only supports ACPI tables up to 0x100000 in size, FIXME if needed */
- is_hexline, _ := regexp.MatchString(" *[0-9A-Fa-f]{4,5}: ", line)
- switch {
- case len(line) >= 6 && line[5] == '@':
- curTable = line[0:4]
- Tables[curTable] = make([]byte, 0, 0x100000)
- case is_hexline:
- Tables[curTable] = l.AssignHexLine(line, Tables[curTable])
- }
- }
-
- if err := scanner.Err(); err != nil {
- log.Fatal(err)
- }
-
- return
-}
-
-func (l *LogDevReader) GetPCIList() (PCIList []PCIDevData) {
- file, err := os.Open(l.InputDirectory + "/lspci.log")
- if err != nil {
- log.Fatal(err)
- }
- defer file.Close()
-
- scanner := bufio.NewScanner(file)
-
- PCIList = []PCIDevData{}
-
- for scanner.Scan() {
- line := scanner.Text()
- switch {
- case !(len(line) < 7 || !isXDigit(line[0]) || !isXDigit(line[1]) || line[2] != ':' || !isXDigit(line[3]) || !isXDigit(line[4]) || line[5] != '.' || !isXDigit(line[6])):
- cur := PCIDevData{}
- fmt.Sscanf(line, "%x:%x.%x", &cur.Bus, &cur.Dev, &cur.Func)
- lc := strings.LastIndex(line, ":")
- li := strings.LastIndex(line[0:lc], "[")
- if li < 0 {
- continue
- }
- ven := 0
- dev := 0
- fmt.Sscanf(line[li+1:], "%x:%x", &ven, &dev)
- cur.PCIDevID = uint16(dev)
- cur.PCIVenID = uint16(ven)
- cur.ConfigDump = make([]byte, 0x100, 0x1000)
- PCIList = append(PCIList, cur)
- case len(line) > 7 && isXDigit(line[0]) && line[1] == '0' && line[2] == ':':
- start := 0
- fmt.Sscanf(line, "%x:", &start)
- cur := &PCIList[len(PCIList)-1]
- cur.ConfigDump = l.AssignHexLine(line, cur.ConfigDump)
- }
- }
-
- if err := scanner.Err(); err != nil {
- log.Fatal(err)
- }
-
- return
-}
-
-func (l *LogDevReader) GetInteltool() (ret InteltoolData) {
- file, err := os.Open(l.InputDirectory + "/inteltool.log")
- if err != nil {
- log.Fatal(err)
- }
- defer file.Close()
-
- scanner := bufio.NewScanner(file)
- paragraph := ""
- ret.GPIO = map[uint16]uint32{}
- ret.RCBA = map[uint16]uint32{}
- ret.IOBP = map[uint32]uint32{}
- ret.IGD = map[uint32]uint32{}
- ret.MCHBAR = map[uint16]uint32{}
- ret.PMBASE = map[uint16]uint32{}
- for scanner.Scan() {
- line := scanner.Text()
- switch {
- case len(line) > 7 && line[0] == '0' && line[1] == 'x' && line[6] == ':' && paragraph == "RCBA":
- addr, value := 0, 0
- fmt.Sscanf(line, "0x%x: 0x%x", &addr, &value)
- ret.RCBA[uint16(addr)] = uint32(value)
- case len(line) > 11 && line[0] == '0' && line[1] == 'x' && line[10] == ':' && paragraph == "IOBP":
- addr, value := 0, 0
- fmt.Sscanf(line, "0x%x: 0x%x", &addr, &value)
- ret.IOBP[uint32(addr)] = uint32(value)
- case len(line) > 9 && line[0] == '0' && line[1] == 'x' && line[8] == ':' && paragraph == "IGD":
- addr, value := 0, 0
- fmt.Sscanf(line, "0x%x: 0x%x", &addr, &value)
- ret.IGD[uint32(addr)] = uint32(value)
- case len(line) > 7 && line[0] == '0' && line[1] == 'x' && line[6] == ':' && paragraph == "MCHBAR":
- addr, value := 0, 0
- fmt.Sscanf(line, "0x%x: 0x%x", &addr, &value)
- ret.MCHBAR[uint16(addr)] = uint32(value)
- case strings.Contains(line, "DEFAULT"):
- continue
- case strings.Contains(line, "DIFF"):
- continue
- case strings.HasPrefix(line, "gpiobase"):
- addr, value := 0, 0
- fmt.Sscanf(line, "gpiobase+0x%x: 0x%x", &addr, &value)
- ret.GPIO[uint16(addr)] = uint32(value)
- case strings.HasPrefix(line, "pmbase"):
- addr, value := 0, 0
- fmt.Sscanf(line, "pmbase+0x%x: 0x%x", &addr, &value)
- ret.PMBASE[uint16(addr)] = uint32(value)
- case strings.HasPrefix(line, "============="):
- paragraph = strings.Trim(line, "= ")
- }
- }
-
- if err := scanner.Err(); err != nil {
- log.Fatal(err)
- }
- return
-}
-
-func (l *LogDevReader) GetDMI() (ret DMIData) {
- file, err := os.Open(l.InputDirectory + "/dmidecode.log")
- if err != nil {
- log.Fatal(err)
- }
- defer file.Close()
-
- scanner := bufio.NewScanner(file)
- paragraph := ""
- for scanner.Scan() {
- line := scanner.Text()
- if !strings.HasPrefix(line, "\t") {
- paragraph = strings.TrimSpace(line)
- continue
- }
- idx := strings.Index(line, ":")
- if idx < 0 {
- continue
- }
- name := strings.TrimSpace(line[0:idx])
- value := strings.TrimSpace(line[idx+1:])
- switch paragraph + ":" + name {
- case "System Information:Manufacturer":
- ret.Vendor = value
- case "System Information:Product Name":
- ret.Model = value
- case "System Information:Version":
- ret.Version = value
- case "Chassis Information:Type":
- ret.IsLaptop = (value == "Notebook" || value == "Laptop")
- }
- }
-
- if err := scanner.Err(); err != nil {
- log.Fatal(err)
- }
- return
-}
-
-func (l *LogDevReader) GetAzaliaCodecs() (ret []AzaliaCodec) {
- cardno := -1
- for i := 0; i < 10; i++ {
- pin, err := os.Open(l.InputDirectory + "/pin_hwC" + strconv.Itoa(i) + "D0")
- if err == nil {
- pin.Close()
- cardno = i
- break
- }
- }
- if cardno == -1 {
- return
- }
- for codecno := 0; codecno < 10; codecno++ {
- cur := AzaliaCodec{CodecNo: codecno, PinConfig: map[int]uint32{}}
- codec, err := os.Open(l.InputDirectory + "/codec#" + strconv.Itoa(codecno))
- if err != nil {
- continue
- }
- defer codec.Close()
- pin, err := os.Open(l.InputDirectory + "/pin_hwC" + strconv.Itoa(cardno) +
- "D" + strconv.Itoa(codecno))
- if err != nil {
- continue
- }
- defer pin.Close()
-
- scanner := bufio.NewScanner(codec)
- for scanner.Scan() {
- line := scanner.Text()
- if strings.HasPrefix(line, "Codec:") {
- fmt.Sscanf(line, "Codec: %s", &cur.Name)
- continue
- }
- if strings.HasPrefix(line, "Vendor Id:") {
- fmt.Sscanf(line, "Vendor Id: 0x%x", &cur.VendorID)
- continue
- }
- if strings.HasPrefix(line, "Subsystem Id:") {
- fmt.Sscanf(line, "Subsystem Id: 0x%x", &cur.SubsystemID)
- continue
- }
- }
-
- scanner = bufio.NewScanner(pin)
- for scanner.Scan() {
- line := scanner.Text()
- addr := 0
- val := uint32(0)
- fmt.Sscanf(line, "0x%x 0x%x", &addr, &val)
- cur.PinConfig[addr] = val
- }
- ret = append(ret, cur)
- }
- return
-}
-
-func (l *LogDevReader) GetIOPorts() []IOPorts {
- file, err := os.Open(l.InputDirectory + "/ioports.log")
- if err != nil {
- log.Fatal(err)
- }
- defer file.Close()
- scanner := bufio.NewScanner(file)
- ret := make([]IOPorts, 0, 100)
- for scanner.Scan() {
- line := scanner.Text()
- el := IOPorts{}
- fmt.Sscanf(line, " %x-%x : %s", &el.Start, &el.End, &el.Usage)
- ret = append(ret, el)
- }
-
- if err := scanner.Err(); err != nil {
- log.Fatal(err)
- }
- return ret
-
-}
-
-func (l *LogDevReader) GetCPUModel() (ret []uint32) {
- file, err := os.Open(l.InputDirectory + "/cpuinfo.log")
- if err != nil {
- log.Fatal(err)
- }
- defer file.Close()
-
- scanner := bufio.NewScanner(file)
- ret = make([]uint32, 0, 100)
- proc := 0
- for scanner.Scan() {
- line := scanner.Text()
- sep := strings.Index(line, ":")
- if sep < 0 {
- continue
- }
- key := strings.TrimSpace(line[0:sep])
- val := strings.TrimSpace(line[sep+1:])
-
- if key == "processor" {
- proc, _ := strconv.Atoi(val)
- if len(ret) <= proc {
- ret = ret[0 : proc+1]
- }
- continue
- }
- if key == "cpu family" {
- family, _ := strconv.Atoi(val)
- ret[proc] |= uint32(((family & 0xf) << 8) | ((family & 0xff0) << 16))
- }
- if key == "model" {
- model, _ := strconv.Atoi(val)
- ret[proc] |= uint32(((model & 0xf) << 4) | ((model & 0xf0) << 12))
- }
- if key == "stepping" {
- stepping, _ := strconv.Atoi(val)
- ret[proc] |= uint32(stepping & 0xf)
- }
- }
-
- if err := scanner.Err(); err != nil {
- log.Fatal(err)
- }
- return
-}
-
-func (l *LogDevReader) HasPS2() bool {
- file, err := os.Open(l.InputDirectory + "/input_bustypes.log")
- if err != nil {
- log.Fatal(err)
- }
- defer file.Close()
- scanner := bufio.NewScanner(file)
- for scanner.Scan() {
- line := scanner.Text()
- if strings.Index(line, "0011") >= 0 {
- return true
- }
- }
- return false
-}
-
-var FlagLogInput = flag.String("input_log", ".", "Input log directory")
-var FlagLogMkLogs = flag.Bool("make_logs", false, "Dump logs")
-
-func MakeLogReader() *LogDevReader {
- if *FlagLogMkLogs {
- MakeLogs(*FlagLogInput)
- }
- return &LogDevReader{InputDirectory: *FlagLogInput}
-}