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ldr: fix dvb brackets

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Lightos1
2026-05-12 21:26:42 +02:00
parent 7384404ac1
commit 6d284d9c2b
1 changed files with 12 additions and 10 deletions
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22
Source/Atmosphere/stratosphere/loader/source/oc/pcv/pcv_mariko.cpp
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@@ -743,6 +743,7 @@ namespace ams::ldr::hoc::pcv::mariko {
Result MemFreqMtcTable(u32 *ptr) { Result MemFreqMtcTable(u32 *ptr) {
static const DramId dramId = [] { static const DramId dramId = [] {
DramId id = GetDramId(); DramId id = GetDramId();
id = static_cast<DramId>(17);
return id; return id;
}(); }();
@@ -831,7 +832,7 @@ namespace ams::ldr::hoc::pcv::mariko {
static_cast<u32>((v)[0]), \ static_cast<u32>((v)[0]), \
static_cast<u32>((v)[1]), \ static_cast<u32>((v)[1]), \
static_cast<u32>((v)[2]) static_cast<u32>((v)[2])
DvbEntry emcDvbTableNew[] = { DvbEntry emcDvbOcTableBrackets[] = {
{ 204000, { 637, 637, 637, }, }, { 204000, { 637, 637, 637, }, },
{ 1331200, { 650, 637, 637, }, }, { 1331200, { 650, 637, 637, }, },
{ 1600000, { 675, 650, 637, }, }, { 1600000, { 675, 650, 637, }, },
@@ -841,22 +842,23 @@ namespace ams::ldr::hoc::pcv::mariko {
{ 2666000, { DVB(DvbVolt( 850, 825, 800)) }, }, { 2666000, { DVB(DvbVolt( 850, 825, 800)) }, },
{ 2933000, { DVB(DvbVolt( 950, 925, 900)) }, }, { 2933000, { DVB(DvbVolt( 950, 925, 900)) }, },
{ 3200000, { DVB(DvbVolt(1050, 1025, 1000)) }, }, { 3200000, { DVB(DvbVolt(1050, 1025, 1000)) }, },
{ 0xFFFFFFFF, { }, }, { ~0u, { }, },
}; };
#undef DVB #undef DVB
DvbEntry emcDvbTableOc[newEmcList.size()];
u32 j = MtcTableCountDefault; u32 bracketIndex = 0;
for (u32 i = MtcTableCountDefault; i < newEmcList.size(); ++i) { for (u32 i = 0; i < newEmcList.size(); ++i) {
if (newEmcList[i] >= emcDvbTableNew[j].freq && newEmcList[i] < emcDvbTableNew[j + 1].freq) { while (newEmcList[i] >= emcDvbOcTableBrackets[bracketIndex + 1].freq) {
emcDvbTableNew[j].freq = newEmcList[i]; ++bracketIndex;
++j;
} else {
break;
} }
emcDvbTableOc[i].freq = newEmcList[i];
std::memcpy(emcDvbTableOc[i].volt, emcDvbOcTableBrackets[bracketIndex].volt, sizeof(emcDvbTableOc[i].volt));
} }
std::memset(mem_dvb_table_head, 0, sizeof(EmcDvbTableDefault)); std::memset(mem_dvb_table_head, 0, sizeof(EmcDvbTableDefault));
std::memcpy(mem_dvb_table_head, &emcDvbTableNew, sizeof(emcDvbTableNew)); std::memcpy(mem_dvb_table_head, &emcDvbTableOc, sizeof(emcDvbTableOc));
/* Max dvfs entry is 32, but HOS doesn't seem to boot if exact freq doesn't exist in dvb table, /* Max dvfs entry is 32, but HOS doesn't seem to boot if exact freq doesn't exist in dvb table,
reason why it's like this reason why it's like this