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Code Issues Releases Activity

fatal: misc cleanup, verified to reboot on hardware

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This commit is contained in:
Michael Scire 2018-11-10 02:21:29 -08:00
parent 6f240b1665
commit 1228cd6903
6 changed files with 17 additions and 11 deletions
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5
stratosphere/fatal/fatal.json
View file

@ -14,7 +14,7 @@
"filesystem_access": {
"permissions": "0x0000000000100000"
},
"service_access": ["bpc", "erpt:c", "fsp-srv", "gpio", "i2c", "lbl", "lm", "nvdrv:s", "pcv", "pl:u", "pm:info", "psm", "set", "set:sys", "spsm", "vi:m", "vi:s"],
"service_access": ["bpc", "bpc:c", "erpt:c", "fsp-srv", "gpio", "i2c", "lbl", "lm", "nvdrv:s", "pcv", "pl:u", "pm:info", "psm", "set", "set:sys", "spsm", "vi:m", "vi:s"],
"service_host": ["fatal:p", "fatal:u"],
"kernel_capabilities": [{
"type": "kernel_flags",
@ -75,7 +75,8 @@
"svcReplyAndReceiveLight": "0x42",
"svcReplyAndReceive": "0x43",
"svcReplyAndReceiveWithUserBuffer": "0x44",
"svcCreateEvent": "0x45"
"svcCreateEvent": "0x45",
"svcReadWriteRegister": "0x4E"
}
}, {
"type": "min_kernel_version",

2
stratosphere/fatal/source/fatal_event_manager.hpp
View file

@ -24,7 +24,7 @@ class FatalEventManager {
HosMutex lock;
size_t events_gotten = 0;
Event events[3];
Event events[NumFatalEvents];
public:
FatalEventManager();
Result GetEvent(Handle *out);

3
stratosphere/fatal/source/fatal_task.cpp
View file

@ -34,6 +34,9 @@ static void RunTaskThreadFunc(void *arg) {
if (R_FAILED(rc)) {
/* TODO: Log task failure, somehow? */
}
/* Finish. */
svcExitThread();
}
static void RunTask(IFatalTask *task) {

2
stratosphere/fatal/source/fatal_task_error_report.cpp
View file

@ -25,4 +25,6 @@ Result ErrorReportTask::Run() {
/* Signal we're done with our job. */
eventFire(this->erpt_event);
return 0;
}

14
stratosphere/fatal/source/fatal_user.cpp
View file

@ -58,7 +58,7 @@ Result UserService::ThrowFatalImpl(u32 error, u64 pid, FatalType policy, FatalCp
/* Create events. */
Event erpt_event;
Event battery_event;
if (R_FAILED(eventCreate(&erpt_event, true)) || R_FAILED(eventCreate(&battery_event, true))) {
if (R_FAILED(eventCreate(&erpt_event, false)) || R_FAILED(eventCreate(&battery_event, false))) {
std::abort();
}
@ -85,11 +85,11 @@ Result UserService::ThrowFatalWithPolicy(u32 error, PidDescriptor pid_desc, Fata
return ThrowFatalImpl(error, pid_desc.pid, policy, &ctx);
}
Result UserService::ThrowFatalWithCpuContext(u32 error, PidDescriptor pid_desc, FatalType policy, InBuffer<FatalCpuContext> _ctx) {
/* Require exactly one context passed in. */
if (_ctx.num_elements != 1) {
return 0xF601;
Result UserService::ThrowFatalWithCpuContext(u32 error, PidDescriptor pid_desc, FatalType policy, InBuffer<u8> _ctx) {
if (_ctx.num_elements < sizeof(FatalCpuContext)) {
FatalCpuContext ctx = {0};
return ThrowFatalImpl(error, pid_desc.pid, policy, &ctx);
} else {
return ThrowFatalImpl(error, pid_desc.pid, policy, reinterpret_cast<FatalCpuContext *>(_ctx.buffer));
}
return ThrowFatalImpl(error, pid_desc.pid, policy, _ctx.buffer);
}

2
stratosphere/fatal/source/fatal_user.hpp
View file

@ -33,7 +33,7 @@ class UserService final : public IServiceObject {
/* Actual commands. */
Result ThrowFatal(u32 error, PidDescriptor pid_desc);
Result ThrowFatalWithPolicy(u32 error, PidDescriptor pid_desc, FatalType policy);
Result ThrowFatalWithCpuContext(u32 error, PidDescriptor pid_desc, FatalType policy, InBuffer<FatalCpuContext> _ctx);
Result ThrowFatalWithCpuContext(u32 error, PidDescriptor pid_desc, FatalType policy, InBuffer<u8> _ctx);
public:
DEFINE_SERVICE_DISPATCH_TABLE {
MakeServiceCommandMeta<User_Cmd_ThrowFatal, &UserService::ThrowFatal>(),