라즈베리 파이 3 부트로더 정보 추가

김태훈
1 parent 9937fc682a
Showing 1 changed file with 113 additions and 0 deletions Show diff stats
go/src/fullcycle/analog-kernel/parser/parse.go
@@ -30,6 +30,10 @@ var parseFuncList = []func(chan string, chan jsonObject){
 	parseBootloaderBoard,
 	parseBootloaderRstStat,
 	parseBootloaderNet,
+	parseBootloaderBootcode,
+	parseBootloaderRead,
+	parseBootloaderCommandLine,
+	parseBootloaderLoad,
 }
  
 var reTimestamp = regexp.MustCompile(`^\[[[:blank:]]*[[:digit:]]+\.[[:digit:]]+[[:blank:]]*\]`)
@@ -731,6 +735,115 @@ func parseBootloaderNet(lines chan string, chanOutput chan jsonObject) {
 	chanOutput <- m
 }
  
+func parseBootloaderBootcode(lines chan string, chanOutput chan jsonObject) {
+	m := make(jsonObject)
+	m["type"] = "bootloader_bootcode"
+	m["value"] = ""
+
+	rLine := regexp.MustCompile(`^Raspberry Pi Bootcode`)
+	for line := range lines {
+		if rLine.MatchString(line) {
+			m["value"] = line
+			break
+		}
+	}
+
+	chanOutput <- m
+}
+
+func parseBootloaderRead(lines chan string, chanOutput chan jsonObject) {
+	const (
+		FIND_NAME = iota
+		FIND_SIZE
+	)
+
+	state := FIND_NAME
+	elements := make(map[string]string)
+	name := ""
+
+	rLine := regexp.MustCompile(`brfs: File read: ([[:print:]]+)`)
+	for line := range lines {
+		if rLine.MatchString(line) {
+			if sub := rLine.FindStringSubmatch(line); len(sub) > 1 {
+				switch state {
+				case FIND_NAME:
+					name = sub[1]
+					state = FIND_SIZE
+				case FIND_SIZE:
+					elements[name] = sub[1]
+					state = FIND_NAME
+				}
+			}
+		}
+	}
+
+	list := make([]jsonObject, 0)
+	for name, size := range elements {
+		list = append(list, jsonObject{"name": name, "size": size})
+	}
+
+	m := make(jsonObject)
+	m["type"] = "bootloader_read"
+	m["list"] = list
+
+	chanOutput <- m
+}
+
+func parseBootloaderCommandLine(lines chan string, chanOutput chan jsonObject) {
+	m := make(jsonObject)
+	m["type"] = "bootloader_command_line"
+	m["value"] = ""
+
+	const (
+		FIND_HEADER = iota
+		FIND_LINE
+		DONE
+	)
+
+	state := FIND_HEADER
+
+	rLine := regexp.MustCompile(`Read command line from file`)
+	rValue := regexp.MustCompile(`[[:graph:]]+ ([[:print:]]+)`)
+	for line := range lines {
+		switch state {
+		case FIND_HEADER:
+			if rLine.MatchString(line) {
+				state = FIND_LINE
+			}
+		case FIND_LINE:
+			if sub := rValue.FindStringSubmatch(line); len(sub) > 1 {
+				m["value"] = sub[1]
+				state = DONE
+			}
+		}
+
+		if state == DONE {
+			break
+		}
+	}
+
+	chanOutput <- m
+}
+
+func parseBootloaderLoad(lines chan string, chanOutput chan jsonObject) {
+	list := make([]jsonObject, 0)
+
+	rLine := regexp.MustCompile(`Loading '([[:print:]]+)' to (0x[[:xdigit:]]+) size (0x[[:xdigit:]]+)`)
+	for line := range lines {
+		if rLine.MatchString(line) {
+			if sub := rLine.FindStringSubmatch(line); len(sub) > 3 {
+				list = append(list, jsonObject{"name": sub[1], "address": sub[2], "size": sub[3]})
+			}
+		}
+	}
+
+	m := make(jsonObject)
+	m["type"] = "bootloader_load"
+	m["list"] = list
+
+	chanOutput <- m
+}
+
 func removeBrackets(s string) string {
 	for strings.HasPrefix(s, "(") && strings.HasSuffix(s, ")") {
 		openCount := strings.Count(s, "(")
...	...	@@ -30,6 +30,10 @@ var parseFuncList = []func(chan string, chan jsonObject){
30	30	parseBootloaderBoard,
31	31	parseBootloaderRstStat,
32	32	parseBootloaderNet,
	33	+ parseBootloaderBootcode,
	34	+ parseBootloaderRead,
	35	+ parseBootloaderCommandLine,
	36	+ parseBootloaderLoad,
33	37	}
34	38
35	39	var reTimestamp = regexp.MustCompile(`^\[[[:blank:]][[:digit:]]+\.[[:digit:]]+[[:blank:]]\]`)
...	...	@@ -731,6 +735,115 @@ func parseBootloaderNet(lines chan string, chanOutput chan jsonObject) {
731	735	chanOutput <- m
732	736	}
733	737
	738	+func parseBootloaderBootcode(lines chan string, chanOutput chan jsonObject) {
	739	+ m := make(jsonObject)
	740	+ m["type"] = "bootloader_bootcode"
	741	+ m["value"] = ""
	742	+
	743	+ rLine := regexp.MustCompile(`^Raspberry Pi Bootcode`)
	744	+ for line := range lines {
	745	+ if rLine.MatchString(line) {
	746	+ m["value"] = line
	747	+ break
	748	+ }
	749	+ }
	750	+
	751	+ chanOutput <- m
	752	+}
	753	+
	754	+func parseBootloaderRead(lines chan string, chanOutput chan jsonObject) {
	755	+ const (
	756	+ FIND_NAME = iota
	757	+ FIND_SIZE
	758	+ )
	759	+
	760	+ state := FIND_NAME
	761	+ elements := make(map[string]string)
	762	+ name := ""
	763	+
	764	+ rLine := regexp.MustCompile(`brfs: File read: ([[:print:]]+)`)
	765	+ for line := range lines {
	766	+ if rLine.MatchString(line) {
	767	+ if sub := rLine.FindStringSubmatch(line); len(sub) > 1 {
	768	+ switch state {
	769	+ case FIND_NAME:
	770	+ name = sub[1]
	771	+ state = FIND_SIZE
	772	+ case FIND_SIZE:
	773	+ elements[name] = sub[1]
	774	+ state = FIND_NAME
	775	+ }
	776	+ }
	777	+ }
	778	+ }
	779	+
	780	+ list := make([]jsonObject, 0)
	781	+ for name, size := range elements {
	782	+ list = append(list, jsonObject{"name": name, "size": size})
	783	+ }
	784	+
	785	+ m := make(jsonObject)
	786	+ m["type"] = "bootloader_read"
	787	+ m["list"] = list
	788	+
	789	+ chanOutput <- m
	790	+}
	791	+
	792	+func parseBootloaderCommandLine(lines chan string, chanOutput chan jsonObject) {
	793	+ m := make(jsonObject)
	794	+ m["type"] = "bootloader_command_line"
	795	+ m["value"] = ""
	796	+
	797	+ const (
	798	+ FIND_HEADER = iota
	799	+ FIND_LINE
	800	+ DONE
	801	+ )
	802	+
	803	+ state := FIND_HEADER
	804	+
	805	+ rLine := regexp.MustCompile(`Read command line from file`)
	806	+ rValue := regexp.MustCompile(`[[:graph:]]+ ([[:print:]]+)`)
	807	+ for line := range lines {
	808	+ switch state {
	809	+ case FIND_HEADER:
	810	+ if rLine.MatchString(line) {
	811	+ state = FIND_LINE
	812	+ }
	813	+ case FIND_LINE:
	814	+ if sub := rValue.FindStringSubmatch(line); len(sub) > 1 {
	815	+ m["value"] = sub[1]
	816	+ state = DONE
	817	+ }
	818	+ }
	819	+
	820	+ if state == DONE {
	821	+ break
	822	+ }
	823	+ }
	824	+
	825	+ chanOutput <- m
	826	+}
	827	+
	828	+func parseBootloaderLoad(lines chan string, chanOutput chan jsonObject) {
	829	+ list := make([]jsonObject, 0)
	830	+
	831	+ rLine := regexp.MustCompile(`Loading '([[:print:]]+)' to (0x[[:xdigit:]]+) size (0x[[:xdigit:]]+)`)
	832	+ for line := range lines {
	833	+ if rLine.MatchString(line) {
	834	+ if sub := rLine.FindStringSubmatch(line); len(sub) > 3 {
	835	+ list = append(list, jsonObject{"name": sub[1], "address": sub[2], "size": sub[3]})
	836	+ }
	837	+ }
	838	+ }
	839	+
	840	+ m := make(jsonObject)
	841	+ m["type"] = "bootloader_load"
	842	+ m["list"] = list
	843	+
	844	+ chanOutput <- m
	845	+}
	846	+
734	847	func removeBrackets(s string) string {
735	848	for strings.HasPrefix(s, "(") && strings.HasSuffix(s, ")") {
736	849	openCount := strings.Count(s, "(")
...	...