OmniNX/Horizon-OC-pro
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

HOC 3.0.0 part 1

Browse Source 
- version change to athena (3.0.0)
- cust rev 7
- build script change
- EMC 64LUT
This commit is contained in:
souldbminersmwc
2026-07-22 20:20:57 -04:00
parent d9906a794c
commit 5bb89bfc54
24 changed files with 544 additions and 77 deletions
Download Patch File Download Diff File Expand all files Collapse all files

122
Source/Atmosphere/stratosphere/loader/source/oc/pcv/pcv.cpp
View File

@@ -27,8 +27,8 @@ namespace ams::ldr::hoc::pcv {
R_UNLESS(entry->freq == entry->vco_max, ldr::ResultInvalidMemPllmEntry());
// Double the max clk simply
u32 max_clk = entry->freq * 2;
entry->freq = max_clk;
u32 max_clk = entry->freq * 2;
entry->freq = max_clk;
entry->vco_max = max_clk;
R_SUCCEED();
}
@@ -41,14 +41,14 @@ namespace ams::ldr::hoc::pcv {
};
constexpr u32 uv_step = 12'500;
constexpr u32 uv_min = 600'000;
constexpr u32 uv_min = 600'000;
auto validator = [](regulator* entry) {
R_UNLESS(entry->id == 1, ldr::ResultInvalidRegulatorEntry());
R_UNLESS(entry->type == 1, ldr::ResultInvalidRegulatorEntry());
R_UNLESS(entry->type_1.volt_reg == 0x17, ldr::ResultInvalidRegulatorEntry());
R_UNLESS(entry->type_1.step_uv == uv_step, ldr::ResultInvalidRegulatorEntry());
R_UNLESS(entry->type_1.min_uv == uv_min, ldr::ResultInvalidRegulatorEntry());
auto validator = [](regulator *entry) {
R_UNLESS(entry->id == 1, ldr::ResultInvalidRegulatorEntry());
R_UNLESS(entry->type == 1, ldr::ResultInvalidRegulatorEntry());
R_UNLESS(entry->type_1.volt_reg == 0x17, ldr::ResultInvalidRegulatorEntry());
R_UNLESS(entry->type_1.step_uv == uv_step, ldr::ResultInvalidRegulatorEntry());
R_UNLESS(entry->type_1.min_uv == uv_min, ldr::ResultInvalidRegulatorEntry());
R_SUCCEED();
};
@@ -67,7 +67,7 @@ namespace ams::ldr::hoc::pcv {
}
if (emc_uv % uv_step) {
emc_uv = emc_uv / uv_step * uv_step; // rounding
emc_uv = emc_uv / uv_step * uv_step; // rounding
}
PATCH_OFFSET(ptr, emc_uv);
@@ -102,11 +102,11 @@ namespace ams::ldr::hoc::pcv {
u32 eristaCpuDvfsMaxFreq = static_cast<u32>(GetDvfsTableLastEntry(C.eristaCpuDvfsTable)->freq);
u32 marikoCpuDvfsMaxFreq;
if (C.marikoCpuUVHigh) {
marikoCpuDvfsMaxFreq = static_cast<u32>(GetDvfsTableLastEntry(C.marikoCpuDvfsTableSLT)->freq);
} else {
marikoCpuDvfsMaxFreq = static_cast<u32>(GetDvfsTableLastEntry(C.marikoCpuDvfsTable)->freq);
}
if (C.marikoCpuUVHigh) {
marikoCpuDvfsMaxFreq = static_cast<u32>(GetDvfsTableLastEntry(C.marikoCpuDvfsTableSLT)->freq);
} else {
marikoCpuDvfsMaxFreq = static_cast<u32>(GetDvfsTableLastEntry(C.marikoCpuDvfsTable)->freq);
}
u32 eristaGpuDvfsMaxFreq;
switch (C.eristaGpuUV) {
case 0:
@@ -146,20 +146,80 @@ namespace ams::ldr::hoc::pcv {
}
sValidator validators[] = {
{ C.eristaCpuBoostClock, 1020'000, 2397'000, panic::Cpu, true },
{ C.marikoCpuBoostClock, 1020'000, 2703'000, panic::Cpu, true },
{ C.eristaCpuMaxVolt, 1000, 1260, panic::Cpu, },
{ C.marikoCpuMaxVolt, 1000, 1200, panic::Cpu, },
{ eristaCpuDvfsMaxFreq, 1785'000, 2397'000, panic::Cpu, },
{ marikoCpuDvfsMaxFreq, 1785'000, 2703'000, panic::Cpu, },
{ C.commonEmcMemVolt, 912'500, 1350'000, panic::Emc, }, /* Official vmax for the RAMs is 1400-1500mV */
{ C.eristaEmcMaxClock, 1600'000, 2600'000, panic::Emc, },
{ C.marikoEmcMaxClock, 1600'000, 3500'000, panic::Emc, },
{ C.marikoEmcVddqVolt, 400'000, 750'000, panic::Emc, },
{ C.marikoSocVmax, 1000, 1200, panic::Emc, },
{ eristaGpuDvfsMaxFreq, 768'000, 1152'000, panic::Gpu, },
{ marikoGpuDvfsMaxFreq, 768'000, 1536'000, panic::Gpu, },
{ C.marikoGpuVmax, 800, 960, panic::Gpu, },
{ C.eristaCpuBoostClock, 1020'000, 2397'000, panic::Cpu, true },
{ C.marikoCpuBoostClock, 1020'000, 2703'000, panic::Cpu, true },
{
C.eristaCpuMaxVolt,
1000,
1260,
panic::Cpu,
},
{
C.marikoCpuMaxVolt,
1000,
1200,
panic::Cpu,
},
{
eristaCpuDvfsMaxFreq,
1785'000,
2397'000,
panic::Cpu,
},
{
marikoCpuDvfsMaxFreq,
1785'000,
2703'000,
panic::Cpu,
},
{
C.commonEmcMemVolt,
912'500,
1350'000,
panic::Emc,
}, /* Official vmax for the RAMs is 1400-1500mV */
{
C.eristaEmcMaxClock,
1600'000,
2600'000,
panic::Emc,
},
{
C.marikoEmcMaxClock,
1600'000,
3500'000,
panic::Emc,
},
{
C.marikoEmcVddqVolt,
400'000,
750'000,
panic::Emc,
},
{
C.marikoSocVmax,
1000,
1200,
panic::Emc,
},
{
eristaGpuDvfsMaxFreq,
768'000,
1152'000,
panic::Gpu,
},
{
marikoGpuDvfsMaxFreq,
768'000,
1536'000,
panic::Gpu,
},
{
C.marikoGpuVmax,
800,
960,
panic::Gpu,
},
};
for (auto &v : validators) {
@@ -171,7 +231,7 @@ namespace ams::ldr::hoc::pcv {
}
void WriteKipLoadToIram() {
const u32 hocMagic = 0x686F634D;
const u32 hocMagic = 0x686F634D;
constexpr uintptr_t LoadMagicAddress = 0x4003DC00; /* Should be a pretty safe address. */
R_DISCARD(SmcCopyToIram(LoadMagicAddress, &hocMagic, sizeof(hocMagic)));
}
@@ -189,4 +249,4 @@ namespace ams::ldr::hoc::pcv {
WriteKipLoadToIram();
}
}
} // namespace ams::ldr::hoc::pcv