Evolution-X-Tensor/device_google_gs201
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

move ramdump relate dumpstate to gs-common

Browse source 
Bug: 248428203
Test: adb bugreport
Change-Id: I6fb17e87d1acf43421e7aca5ccdc1c1c6e03f022
This commit is contained in:
Adam Shih 2022-10-03 13:38:19 +08:00
parent 8a0f7e41ad
commit 3c8b537bc9
3 changed files with 1 additions and 35 deletions
Download patch file Download diff file Expand all files Collapse all files

34
dumpstate/Dumpstate.cpp
View file

@ -233,7 +233,6 @@ Dumpstate::Dumpstate()
{ "display", [this](int fd) { dumpDisplaySection(fd); } },
{ "sensors-usf", [this](int fd) { dumpSensorsUSFSection(fd); } },
{ "aoc", [this](int fd) { dumpAoCSection(fd); } },
{ "ramdump", [this](int fd) { dumpRamdumpSection(fd); } },
{ "misc", [this](int fd) { dumpMiscSection(fd); } },
{ "led", [this](int fd) { dumpLEDSection(fd); } },
},
@ -1036,39 +1035,6 @@ void Dumpstate::dumpSensorsUSFSection(int fd) {
}
}
// Gzip binary data and dump to fd in base64 format. Cmd to decode is also attached.
void dumpGzippedFileInBase64ToFd(int fd, const char* title, const char* file_path) {
auto cmd = ::android::base::StringPrintf("echo 'base64 -d <<EOF | gunzip' ; "
"/vendor/bin/gzip < \"%s\" | /vendor/bin/base64 ; "
"echo 'EOF'", file_path);
RunCommandToFd(fd, title,
{"/vendor/bin/sh", "-c", cmd.c_str()},
CommandOptions::WithTimeout(10).Build());
}
struct abl_log_header {
uint64_t i;
uint64_t size;
char buf[];
} __attribute__((packed));
// Dump items related to ramdump.
void Dumpstate::dumpRamdumpSection(int fd) {
std::string abl_log;
if (::android::base::ReadFileToString("/mnt/vendor/ramdump/abl.log", &abl_log)) {
const struct abl_log_header *header = (const struct abl_log_header*) abl_log.c_str();
::android::base::WriteStringToFd(::android::base::StringPrintf(
"------ Ramdump misc file: abl.log (i:0x%" PRIx64 " size:0x%" PRIx64 ") ------\n%s\n",
header->i, header->size, std::string(header->buf, header->i).c_str()), fd);
} else {
::android::base::WriteStringToFd("*** Ramdump misc file: abl.log: File not found\n", fd);
}
dumpGzippedFileInBase64ToFd(
fd, "Ramdump misc file: acpm.lst (gzipped in base64)", "/mnt/vendor/ramdump/acpm.lst");
dumpGzippedFileInBase64ToFd(
fd, "Ramdump misc file: s2d.lst (gzipped in base64)", "/mnt/vendor/ramdump/s2d.lst");
}
// Dump items that don't fit well into any other section
void Dumpstate::dumpMiscSection(int fd) {
RunCommandToFd(fd, "VENDOR PROPERTIES", {"/vendor/bin/getprop"});