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Loader: Implement ldr:ro->UnloadNrr()

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This commit is contained in:
Michael Scire
2018-04-26 20:37:38 -06:00
parent 8524f284fd
commit e7aa5c246b
3 changed files with 32 additions and 3 deletions
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17
stratosphere/loader/source/ldr_registration.cpp
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@@ -111,7 +111,7 @@ Result Registration::AddNrrInfo(u64 index, MappedCodeMemory *nrr_info) {
return 0x7009;
}
for (unsigned int i = 0; i < NSO_INFO_MAX; i++) {
for (unsigned int i = 0; i < NRR_INFO_MAX; i++) {
if (!target_process->nrr_infos[i].IsActive()) {
target_process->nrr_infos[i] = *nrr_info;
return 0;
@@ -120,6 +120,21 @@ Result Registration::AddNrrInfo(u64 index, MappedCodeMemory *nrr_info) {
return 0x7009;
}
Result Registration::RemoveNrrInfo(u64 index, u64 base_address) {
Registration::Process *target_process = GetProcess(index);
if (target_process == NULL) {
/* Despite the fact that this should really be a panic condition, Nintendo returns 0x1009 in this case. */
return 0x1009;
}
for (unsigned int i = 0; i < NRR_INFO_MAX; i++) {
if (target_process->nrr_infos[i].IsActive() && target_process->nrr_infos[i].base_address == base_address) {
target_process->nrr_infos[i].Close();
return 0;
}
}
return 0xAA09;
}
Result Registration::GetNsoInfosForProcessId(Registration::NsoInfo *out, u32 max_out, u64 process_id, u32 *num_written) {
Registration::Process *target_process = GetProcessByProcessId(process_id);