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Stratosphere: Create sm:m internally for sm, instead of using IPC.

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This commit is contained in:
Michael Scire 2018-04-22 00:32:58 -06:00
parent 080816f2b6
commit c8ef305880
3 changed files with 47 additions and 6 deletions
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38
stratosphere/sm/source/sm_registration.cpp
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@ -221,6 +221,44 @@ Result Registration::RegisterServiceForPid(u64 pid, u64 service, u64 max_session
return rc;
}
Result Registration::RegisterServiceForSelf(u64 service, u64 max_sessions, bool is_light, Handle *out) {
u64 pid;
Result rc = svcGetProcessId(&pid, CUR_PROCESS_HANDLE);
if (R_FAILED(rc)) {
return rc;
}
u64 service_name_len = 0;
while ((service >> (8 * service_name_len)) & 0xFF) {
service_name_len++;
}
/* If the service has bytes after a null terminator, that's no good. */
if ((service >> (8 * service_name_len))) {
return 0xC15;
}
if (HasService(service)) {
return 0x815;
}
Registration::Service *free_service = GetFreeService();
if (free_service == NULL) {
return 0xA15;
}
*out = 0;
*free_service = (const Registration::Service){0};
rc = svcCreatePort(out, &free_service->port_h, max_sessions, is_light, (char *)&free_service->service_name);
if (R_SUCCEEDED(rc)) {
free_service->service_name = service;
free_service->owner_pid = pid;
}
return rc;
}
Result Registration::UnregisterServiceForPid(u64 pid, u64 service) {
if (!service) {
return 0xC15;