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){		@@ -30,6 +30,10 @@ var parseFuncList = []func(chan string, chan jsonObject){
30	parseBootloaderBoard,	30	parseBootloaderBoard,
31	parseBootloaderRstStat,	31	parseBootloaderRstStat,
32	parseBootloaderNet,	32	parseBootloaderNet,
		33	+ parseBootloaderBootcode,
		34	+ parseBootloaderRead,
		35	+ parseBootloaderCommandLine,
		36	+ parseBootloaderLoad,
33	}	37	}
34		38
35	var reTimestamp = regexp.MustCompile(`^\[[[:blank:]][[:digit:]]+\.[[:digit:]]+[[:blank:]]\]`)	39	var reTimestamp = regexp.MustCompile(`^\[[[:blank:]][[:digit:]]+\.[[:digit:]]+[[:blank:]]\]`)
	@@ -731,6 +735,115 @@ func parseBootloaderNet(lines chan string, chanOutput chan jsonObject) {		@@ -731,6 +735,115 @@ func parseBootloaderNet(lines chan string, chanOutput chan jsonObject) {
731	chanOutput <- m	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	func removeBrackets(s string) string {	847	func removeBrackets(s string) string {
735	for strings.HasPrefix(s, "(") && strings.HasSuffix(s, ")") {	848	for strings.HasPrefix(s, "(") && strings.HasSuffix(s, ")") {
736	openCount := strings.Count(s, "(")	849	openCount := strings.Count(s, "(")