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fusee_cpp: implement inline storage of EmcDvfsTimingTables

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This commit is contained in:
Michael Scire
2021-08-24 16:51:16 -07:00
committed by SciresM
parent 3bcdd0c3c8
commit d2f3b806d6
12 changed files with 3705 additions and 753 deletions
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46
fusee_cpp/program/source/mtc/fusee_mtc.cpp
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@@ -20,6 +20,44 @@ namespace ams::nxboot {
void DoMemoryTrainingErista();
void DoMemoryTrainingMariko();
namespace {
constexpr const u8 MemoryTrainingTableIndex_Invalid = std::numeric_limits<u8>::max();
constexpr const u8 MemoryTrainingTableIndices[] = {
/* DramId_EristaIcosaSamsung4gb */ 0x00,
/* DramId_EristaIcosaHynix4gb */ 0x02,
/* DramId_EristaIcosaMicron4gb */ 0x03,
/* DramId_MarikoIowaHynix1y4gb */ 0x10,
/* DramId_EristaIcosaSamsung6gb */ 0x01,
/* DramId_MarikoHoagHynix1y4gb */ 0x10,
/* DramId_EristaCopperMicron4gb */ MemoryTrainingTableIndex_Invalid,
/* DramId_MarikoIowax1x2Samsung4gb */ 0x00,
/* DramId_MarikoIowaSamsung4gb */ 0x05,
/* DramId_MarikoIowaSamsung8gb */ 0x06,
/* DramId_MarikoIowaHynix4gb */ 0x07,
/* DramId_MarikoIowaMicron4gb */ 0x08,
/* DramId_MarikoHoagSamsung4gb */ 0x05,
/* DramId_MarikoHoagSamsung8gb */ 0x06,
/* DramId_MarikoHoagHynix4gb */ 0x07,
/* DramId_MarikoHoagMicron4gb */ 0x08,
/* DramId_MarikoIowaSamsung4gbY */ 0x09,
/* DramId_MarikoIowaSamsung1y4gbX */ 0x0C,
/* DramId_MarikoIowaSamsung1y8gbX */ 0x0D,
/* DramId_MarikoHoagSamsung1y4gbX */ 0x0C,
/* DramId_MarikoIowaSamsung1y4gbY */ 0x0A,
/* DramId_MarikoIowaSamsung1y8gbY */ 0x0B,
/* DramId_MarikoAulaSamsung1y4gb */ 0x0E,
/* DramId_MarikoHoagSamsung1y8gbX */ 0x0D,
/* DramId_MarikoAulaSamsung1y4gbX */ 0x0C,
/* DramId_MarikoIowaMicron1y4gb */ 0x0F,
/* DramId_MarikoHoagMicron1y4gb */ 0x0F,
/* DramId_MarikoAulaMicron1y4gb */ 0x0F,
/* DramId_MarikoAulaSamsung1y8gbX */ 0x0D,
};
}
void DoMemoryTraining() {
if (fuse::GetSocType() == fuse::SocType_Erista) {
DoMemoryTrainingErista();
@@ -28,4 +66,12 @@ namespace ams::nxboot {
}
}
int GetMemoryTrainingTableIndex() {
if (const auto dram_id = fuse::GetDramId(); dram_id < util::size(MemoryTrainingTableIndices) && MemoryTrainingTableIndices[dram_id] != MemoryTrainingTableIndex_Invalid) {
return static_cast<int>(MemoryTrainingTableIndices[dram_id]);
} else {
return -1;
}
}
}