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This commit is contained in:
souldbminersmwc
2025-09-13 17:21:41 -04:00
parent f13cf8edcf
commit a1bfcebba8
13 changed files with 378 additions and 539 deletions
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2
Source/Atmosphere/stratosphere/loader/source/oc/customize.cpp
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@@ -43,6 +43,8 @@ volatile CustomizeTable C = {
.marikoEmcDvbShift = 0,
.latency = 0,
.BL = 16,
.WL = 32,
.RL = 14,
.tRFCpb = 140,
.tRFCab = 280,
.tRAS = 42,

2
Source/Atmosphere/stratosphere/loader/source/oc/customize.hpp
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@@ -72,6 +72,8 @@ typedef struct CustomizeTable {
// RAM timings (u32)
u32 latency;
u32 BL;
u32 WL;
u32 RL;
u32 tRFCpb;
u32 tRFCab;
u32 tRAS;

38
Source/Atmosphere/stratosphere/loader/source/oc/mtc_timing_value.hpp
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@@ -1,5 +1,5 @@
/*
* Copyright (C) hanai3bi (meha)
* Copyright (c) 2023 hanai3Bi
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -12,38 +12,30 @@
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* from GCC preprocessor output
*/
#pragma once
#include "oc_common.hpp"
namespace ams::ldr::oc {
#define MAX(A, B) std::max(A, B)
#define MIN(A, B) std::min(A, B)
#define CEIL(A) std::ceil(A)
#define FLOOR(A) std::floor(A)
// p78 The first valid data is available RL × t CK + t DQSCK + t DQSQ
//const u32 QUSE = RL + CEIL(C.tDQSCK_min/tCK_avg + C.tDQSQ);
namespace pcv::erista {
// tCK_avg (average clock period) in ns
const double tCK_avg = 1000'000. / C.eristaEmcMaxClock;
// Write Latency
const u32 WL = 14 + C.latency;
// Read Latency
const u32 RL = 32 + C.latency;
// minimum number of cycles from any read command to any write command, irrespective of bank
const u32 R2W = CEIL (RL + CEIL(C.tDQSCK_max/tCK_avg) + C.BL/2 - WL + C.tWPRE + FLOOR(C.tRPST)) + 6;
const u32 R2W = CEIL (C.RL + CEIL(C.tDQSCK_max/tCK_avg) + C.BL/2 - C.WL + C.tWPRE + FLOOR(C.tRPST)) + 6;
// Delay Time From WRITE-to-READ
const u32 W2R = WL + C.BL/2 + 1 + CEIL(C.tWTR/tCK_avg) - 6;
const u32 W2R = C.WL + C.BL/2 + 1 + CEIL(C.tWTR/tCK_avg) - 6;
// write-to-precharge time for commands to the same bank in cycles
const u32 WTP = WL + C.BL/2 + 1 + CEIL(C.tWR/tCK_avg) - 8;
const u32 WTP = C.WL + C.BL/2 + 1 + CEIL(C.tWR/tCK_avg) - 8;
// #_of_rows per die for 8Gb density
const u32 numOfRows = 65536;
@@ -65,28 +57,23 @@ namespace ams::ldr::oc {
namespace pcv::mariko {
// tCK_avg (average clock period) in ns
const double tCK_avg = 1000'000. / C.marikoEmcMaxClock;
// Write Latency
const u32 WL = 14 + C.latency;
// Read Latency
const u32 RL = 32 + C.latency;
// minimum number of cycles from any read command to any write command, irrespective of bank
const u32 R2W = CEIL (RL + CEIL(C.tDQSCK_max/tCK_avg) + C.BL/2 - WL + C.tWPRE + FLOOR(C.tRPST));
const u32 R2W = CEIL (C.RL + CEIL(C.tDQSCK_max/tCK_avg) + C.BL/2 - C.WL + C.tWPRE + FLOOR(C.tRPST));
// Delay Time From WRITE-to-READ
const u32 W2R = WL + C.BL/2 + 1 + CEIL(C.tWTR/tCK_avg);
const u32 W2R = C.WL + C.BL/2 + 1 + CEIL(C.tWTR/tCK_avg);
// write-to-precharge time for commands to the same bank in cycles
const u32 WTP = WL + C.BL/2 + 1 + CEIL(C.tWR/tCK_avg);
const u32 WTP = C.WL + C.BL/2 + 1 + CEIL(C.tWR/tCK_avg);
// Read-To-MRW delay
const u32 RTM = RL + C.BL/2 + CEIL(C.tDQSCK_max/tCK_avg) + FLOOR(C.tRPST) + CEIL(7.5/tCK_avg);
const u32 RTM = C.RL + C.BL/2 + CEIL(C.tDQSCK_max/tCK_avg) + FLOOR(C.tRPST) + CEIL(7.5/tCK_avg);
// Write-To-MRW/MRR delay
const u32 WTM = WL + 1 + C.BL/2 + CEIL(7.5/tCK_avg);
const u32 WTM = C.WL + 1 + C.BL/2 + CEIL(7.5/tCK_avg);
// Read With AP-To-MRW/MRR delay
const u32 RATM = RTM + CEIL(C.tRTP/ 1000/tCK_avg) - 8;
const u32 RATM = RTM + CEIL(C.tRTP/tCK_avg) - 8;
// Write With AP-To-MRW/MRR delay
const u32 WATM = WTM + CEIL(C.tWR/tCK_avg);
@@ -109,3 +96,4 @@ namespace ams::ldr::oc {
const double tPDEX2MRR = C.tXP + tMRRI;
}
}

2
Source/Atmosphere/stratosphere/loader/source/oc/oc_common.hpp
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@@ -1,5 +1,5 @@
/*
* Copyright (C) hanai3bi (meha)
* Copyright (C) Switch-OC-Suite
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,

2
Source/Atmosphere/stratosphere/loader/source/oc/oc_loader.hpp
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@@ -1,5 +1,5 @@
/*
* Copyright (C) hanai3bi (meha)
* Copyright (C) Switch-OC-Suite
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,

12
Source/Atmosphere/stratosphere/loader/source/oc/oc_test.cpp
View File

@@ -1,5 +1,5 @@
/*
* Copyright (C) hanai3bi (meha)
* Copyright (C) Switch-OC-Suite
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -77,13 +77,13 @@ Result Test_PcvDvfsTable() {
// Customized table default
assert(GetDvfsTableEntryCount((cvb_entry_t *)(&ams::ldr::oc::C.eristaCpuDvfsTable)) == 19);
assert(GetDvfsTableEntryCount((cvb_entry_t *)(&ams::ldr::oc::C.marikoCpuDvfsTable)) == 22);
assert(GetDvfsTableEntryCount((cvb_entry_t *)(&ams::ldr::oc::C.marikoCpuDvfsTableSLT)) == 25);
assert(GetDvfsTableEntryCount((cvb_entry_t *)(&ams::ldr::oc::C.marikoCpuDvfsTable)) == 21);
assert(GetDvfsTableEntryCount((cvb_entry_t *)(&ams::ldr::oc::C.marikoCpuDvfsTableSLT)) == 22);
assert(GetDvfsTableEntryCount((cvb_entry_t *)(&ams::ldr::oc::C.eristaGpuDvfsTable)) == 12);
assert(GetDvfsTableEntryCount((cvb_entry_t *)(&ams::ldr::oc::C.marikoGpuDvfsTable)) == 18);
assert(GetDvfsTableEntryCount((cvb_entry_t *)(&ams::ldr::oc::C.marikoGpuDvfsTableSLT)) == 18);
assert(GetDvfsTableEntryCount((cvb_entry_t *)(&ams::ldr::oc::C.marikoGpuDvfsTableHiOPT)) == 18);
assert(GetDvfsTableEntryCount((cvb_entry_t *)(&ams::ldr::oc::C.marikoGpuDvfsTable)) == 17);
assert(GetDvfsTableEntryCount((cvb_entry_t *)(&ams::ldr::oc::C.marikoGpuDvfsTableSLT)) == 17);
assert(GetDvfsTableEntryCount((cvb_entry_t *)(&ams::ldr::oc::C.marikoGpuDvfsTableHiOPT)) == 17);
constexpr size_t limit = ams::ldr::oc::pcv::DvfsTableEntryLimit;
cvb_entry_t customized_table[limit] = {};

2
Source/Atmosphere/stratosphere/loader/source/oc/oc_test.hpp
View File

@@ -1,5 +1,5 @@
/*
* Copyright (C) hanai3bi (meha)
* Copyright (C) Switch-OC-Suite
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,

176
Source/Atmosphere/stratosphere/loader/source/oc/pcv/pcv.hpp
View File

@@ -1,5 +1,7 @@
/*
* Copyright (C) hanai3bi (meha)
* Copyright (C) Switch-OC-Suite
*
* Copyright (c) 2023 hanai3Bi
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -19,11 +21,9 @@
#include "../oc_common.hpp"
#include "pcv_common.hpp"
namespace ams::ldr::oc::pcv
{
namespace ams::ldr::oc::pcv {
namespace mariko
{
namespace mariko {
constexpr cvb_entry_t CpuCvbTableDefault[] = {
// CPUB01_CVB_TABLE
{ 204000, { 721589, -12695, 27 }, {} },
@@ -54,24 +54,12 @@ namespace ams::ldr::oc::pcv
constexpr cvb_entry_t GpuCvbTableDefault[] = {
// GPUB01_NA_CVB_TABLE
{76800, {}, {
610000,
}},
{153600, {}, {
610000,
}},
{230400, {}, {
610000,
}},
{307200, {}, {
610000,
}},
{384000, {}, {
610000,
}},
{460800, {}, {
610000,
}},
{ 76800, {}, { 610000, } },
{ 153600, {}, { 610000, } },
{ 230400, {}, { 610000, } },
{ 307200, {}, { 610000, } },
{ 384000, {}, { 610000, } },
{ 460800, {}, { 610000, } },
{ 537600, {}, { 801688, -10900, -163, 298, -10599, 162 } },
{ 614400, {}, { 824214, -5743, -452, 238, -6325, 81 } },
{ 691200, {}, { 848830, -3903, -552, 119, -4030, -2 } },
@@ -101,51 +89,22 @@ namespace ams::ldr::oc::pcv
* 0 | 1 1 | 1 0 0 1 0 1| 0 1| 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 |0 1 0 1 1
*/
inline constexpr u32 asm_pattern[] = { 0x52820000, 0x72A001C0 };
inline auto asm_compare_no_rd = [](u32 ins1, u32 ins2)
{ return ((ins1 ^ ins2) >> 5) == 0; };
inline auto asm_get_rd = [](u32 ins)
{ return ins & ((1 << 5) - 1); };
inline auto asm_set_rd = [](u32 ins, u8 rd)
{ return (ins & 0xFFFFFFE0) | (rd & 0x1F); };
inline auto asm_set_imm16 = [](u32 ins, u16 imm)
{ return (ins & 0xFFE0001F) | ((imm & 0xFFFF) << 5); };
inline auto asm_compare_no_rd = [](u32 ins1, u32 ins2) { return ((ins1 ^ ins2) >> 5) == 0; };
inline auto asm_get_rd = [](u32 ins) { return ins & ((1 << 5) - 1); };
inline auto asm_set_rd = [](u32 ins, u8 rd) { return (ins & 0xFFFFFFE0) | (rd & 0x1F); };
inline auto asm_set_imm16 = [](u32 ins, u16 imm) { return (ins & 0xFFE0001F) | ((imm & 0xFFFF) << 5); };
inline bool GpuMaxClockPatternFn(u32 *ptr32)
{
inline bool GpuMaxClockPatternFn(u32* ptr32) {
return asm_compare_no_rd(*ptr32, asm_pattern[0]);
}
constexpr emc_dvb_dvfs_table_t EmcDvbTableDefault[] = {
{204000, {
637,
637,
637,
}},
{408000, {
637,
637,
637,
}},
{800000, {
637,
637,
637,
}},
{1065600, {
637,
637,
637,
}},
{1331200, {
650,
637,
637,
}},
{1600000, {
675,
650,
637,
}},
{ 204000, { 637, 637, 637, } },
{ 408000, { 637, 637, 637, } },
{ 800000, { 637, 637, 637, } },
{ 1065600, { 637, 637, 637, } },
{ 1331200, { 650, 637, 637, } },
{ 1600000, { 675, 650, 637, } },
};
constexpr u32 EmcClkOSAlt = 1331'200;
@@ -159,8 +118,7 @@ namespace ams::ldr::oc::pcv
}
namespace erista
{
namespace erista {
constexpr cvb_entry_t CpuCvbTableDefault[] = {
// CPU_PLL_CVB_TABLE_ODN
{ 204000, { 721094 }, {} },
@@ -186,8 +144,7 @@ namespace ams::ldr::oc::pcv
constexpr u16 CpuMinVolts[] = { 950, 850, 825, 810 };
inline bool CpuMaxVoltPatternFn(u32 *ptr32)
{
inline bool CpuMaxVoltPatternFn(u32* ptr32) {
u32 val = *ptr32;
return (val == 1132 || val == 1170 || val == 1227);
}
@@ -207,17 +164,12 @@ namespace ams::ldr::oc::pcv
* 0 | 1 1 | 1 0 0 1 0 1| 0 1| 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 |0 1 0 1 1
*/
inline constexpr u32 asm_pattern[] = { 0x52820000, 0x72A001C0 };
inline auto asm_compare_no_rd = [](u32 ins1, u32 ins2)
{ return ((ins1 ^ ins2) >> 5) == 0; };
inline auto asm_get_rd = [](u32 ins)
{ return ins & ((1 << 5) - 1); };
inline auto asm_set_rd = [](u32 ins, u8 rd)
{ return (ins & 0xFFFFFFE0) | (rd & 0x1F); };
inline auto asm_set_imm16 = [](u32 ins, u16 imm)
{ return (ins & 0xFFE0001F) | ((imm & 0xFFFF) << 5); };
inline auto asm_compare_no_rd = [](u32 ins1, u32 ins2) { return ((ins1 ^ ins2) >> 5) == 0; };
inline auto asm_get_rd = [](u32 ins) { return ins & ((1 << 5) - 1); };
inline auto asm_set_rd = [](u32 ins, u8 rd) { return (ins & 0xFFFFFFE0) | (rd & 0x1F); };
inline auto asm_set_imm16 = [](u32 ins, u16 imm) { return (ins & 0xFFE0001F) | ((imm & 0xFFFF) << 5); };
inline bool GpuMaxClockPatternFn(u32 *ptr32)
{
inline bool GpuMaxClockPatternFn(u32* ptr32) {
return asm_compare_no_rd(*ptr32, asm_pattern[0]);
}
@@ -247,19 +199,15 @@ namespace ams::ldr::oc::pcv
}
template<bool isMariko>
Result CpuFreqCvbTable(u32 *ptr)
{
Result CpuFreqCvbTable(u32* ptr) {
cvb_entry_t* default_table = isMariko ? (cvb_entry_t *)(&mariko::CpuCvbTableDefault) : (cvb_entry_t *)(&erista::CpuCvbTableDefault);
cvb_entry_t* customize_table = const_cast<cvb_entry_t *>(isMariko ? (C.marikoCpuUV ? C.marikoCpuDvfsTableSLT : C.marikoCpuDvfsTable) : C.eristaCpuDvfsTable);
u32 cpu_max_volt = isMariko ? C.marikoCpuMaxVolt : C.eristaCpuMaxVolt;
u32 cpu_freq_threshold = 1020'000;
if (isMariko)
{
if (isMariko) {
cpu_freq_threshold = C.marikoCpuUV ? 2193'000 : 2091'000;
}
else
{
} else {
cpu_freq_threshold = cpu_max_volt >= 1235 ? 1887'000 : 1428'000;
}
@@ -277,19 +225,13 @@ namespace ams::ldr::oc::pcv
std::memcpy(cpu_cvb_table_head, static_cast<void *>(customize_table), customize_table_size);
// Patch CPU max volt
if (cpu_max_volt)
{
if (cpu_max_volt) {
cvb_entry_t* entry = static_cast<cvb_entry_t *>(cpu_cvb_table_head);
for (size_t i = 0; i < customize_entry_count; i++)
{
if (entry->freq >= cpu_freq_threshold)
{
if (isMariko)
{
for (size_t i = 0; i < customize_entry_count; i++) {
if (entry->freq >= cpu_freq_threshold) {
if (isMariko) {
PATCH_OFFSET(&(entry->cvb_pll_param.c0), cpu_max_volt * 1000);
}
else
{
} else {
PATCH_OFFSET(&(entry->cvb_dfll_param.c0), cpu_max_volt * 1000);
}
}
@@ -301,14 +243,11 @@ namespace ams::ldr::oc::pcv
}
template<bool isMariko>
Result GpuFreqCvbTable(u32 *ptr)
{
Result GpuFreqCvbTable(u32* ptr) {
cvb_entry_t* default_table = isMariko ? (cvb_entry_t *)(&mariko::GpuCvbTableDefault) : (cvb_entry_t *)(&erista::GpuCvbTableDefault);
cvb_entry_t* customize_table;
if (isMariko)
{
switch (C.marikoGpuUV)
{
if (isMariko) {
switch (C.marikoGpuUV) {
case 0:
customize_table = const_cast<cvb_entry_t *>(C.marikoGpuDvfsTable);
break;
@@ -322,9 +261,7 @@ namespace ams::ldr::oc::pcv
customize_table = const_cast<cvb_entry_t *>(C.marikoGpuDvfsTable);
break;
}
}
else
{
} else {
customize_table = const_cast<cvb_entry_t *>(C.eristaGpuDvfsTable);
}
@@ -342,34 +279,30 @@ namespace ams::ldr::oc::pcv
std::memcpy(gpu_cvb_table_head, (void*)customize_table, customize_table_size);
// Patch GPU volt
if (isMariko && C.marikoGpuUV == 3)
{
if (isMariko && C.marikoGpuUV == 3) {
cvb_entry_t* entry = static_cast<cvb_entry_t *>(gpu_cvb_table_head);
for (size_t i = 0; i < customize_entry_count; i++)
{
for (size_t i = 0; i < customize_entry_count; i++) {
u32 patched_voltage = C.marikoGpuVoltArray[i];
if (C.marikoGpuVoltArray[i] < C.gpuVmin)
{
u32 patched_voltage = C.marikoGpuVoltArray[i];
if(C.gpuVmax) {
if(patched_voltage > C.gpuVmax) {
patched_voltage = C.gpuVmin;
}
if(C.marikoGpuVoltArray[i] > C.gpuVmax) {
patched_voltage = C.gpuVmax;
}
}
PATCH_OFFSET(&(entry->cvb_pll_param.c0), patched_voltage * 1000);
PATCH_OFFSET(&(entry->cvb_pll_param.c1), 0);
PATCH_OFFSET(&(entry->cvb_pll_param.c2), 0);
PATCH_OFFSET(&(entry->cvb_pll_param.c3), 0);
PATCH_OFFSET(&(entry->cvb_pll_param.c4), 0);
PATCH_OFFSET(&(entry->cvb_pll_param.c5), 0);
}
entry++;
}
}
else if (C.commonGpuVoltOffset)
{
else if (C.commonGpuVoltOffset) {
cvb_entry_t* entry = static_cast<cvb_entry_t *>(gpu_cvb_table_head);
for (size_t i = 0; i < customize_entry_count; i++)
{
for (size_t i = 0; i < customize_entry_count; i++) {
PATCH_OFFSET(&(entry->cvb_pll_param.c0), (entry->cvb_pll_param.c0 - C.commonGpuVoltOffset*1000));
entry++;
}
@@ -382,21 +315,18 @@ namespace ams::ldr::oc::pcv
Result MemVoltHandler(u32* ptr); // Used for Erista MEM Vdd2 + EMC Vddq or Mariko MEM Vdd2
template<typename T>
Result MemMtcCustomizeTable(T *dst, T *src)
{
Result MemMtcCustomizeTable(T* dst, T* src) {
constexpr u32 mtc_magic = std::is_same_v<T, MarikoMtcTable> ? MARIKO_MTC_MAGIC : ERISTA_MTC_MAGIC;
R_UNLESS(src->rev == mtc_magic, ldr::ResultInvalidMtcMagic());
constexpr u32 ZERO_VAL = UINT32_MAX;
// Skip params from dvfs_ver to clock_src;
for (size_t offset = offsetof(T, clk_src_emc); offset < sizeof(T); offset += sizeof(u32))
{
for (size_t offset = offsetof(T, clk_src_emc); offset < sizeof(T); offset += sizeof(u32)) {
u32* src_ent = reinterpret_cast<u32 *>(reinterpret_cast<size_t>(src) + offset);
u32* dst_ent = reinterpret_cast<u32 *>(reinterpret_cast<size_t>(dst) + offset);
u32 src_val = *src_ent;
if (src_val)
{
if (src_val) {
PATCH_OFFSET(dst_ent, src_val == ZERO_VAL ? 0 : src_val);
}
}

2
Source/Atmosphere/stratosphere/loader/source/oc/pcv/pcv_common.hpp
View File

@@ -1,5 +1,5 @@
/*
* Copyright (C) hanai3bi (meha)
* Copyright (C) Switch-OC-Suite
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,

43
Source/Atmosphere/stratosphere/loader/source/oc/pcv/pcv_erista.cpp
View File

@@ -1,5 +1,7 @@
/*
* Copyright (C) hanai3bi (meha)
* Copyright (C) Switch-OC-Suite
*
* Copyright (c) 2023 hanai3Bi
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -16,7 +18,7 @@
#include "pcv.hpp"
#include "../mtc_timing_value.hpp"
#include "../customize.hpp"
namespace ams::ldr::oc::pcv::erista {
Result CpuVoltRange(u32* ptr) {
@@ -157,43 +159,6 @@ void MemMtcTableCustomAdjust(EristaMtcTable* table) {
table->burst_mc_regs.mc_emem_arb_timing_rp = CEIL(GET_CYCLE_CEIL(C.tRPpb) / MC_ARB_DIV - 1 + MC_ARB_SFA);
table->burst_mc_regs.mc_emem_arb_timing_ras = CEIL(GET_CYCLE_CEIL(C.tRAS) / MC_ARB_DIV - 2);
WRITE_PARAM_ALL_REG(table, emc_tfaw, GET_CYCLE_CEIL(C.tFAW));
WRITE_PARAM_ALL_REG(table, emc_rrd, GET_CYCLE_CEIL(C.tRRD));
table->burst_mc_regs.mc_emem_arb_timing_faw = CEIL(GET_CYCLE_CEIL(C.tFAW) / MC_ARB_DIV) - 1;
table->burst_mc_regs.mc_emem_arb_timing_rrd = CEIL(GET_CYCLE_CEIL(C.tRRD) / MC_ARB_DIV) - 1;
WRITE_PARAM_ALL_REG(table, emc_r2p, GET_CYCLE_CEIL(C.tRTP));
WRITE_PARAM_ALL_REG(table, emc_w2p, WTP);
WRITE_PARAM_ALL_REG(table, emc_rw2pden, WTPDEN);
table->burst_mc_regs.mc_emem_arb_timing_rap2pre = CEIL(GET_CYCLE_CEIL(C.tRTP) / MC_ARB_DIV);
table->burst_mc_regs.mc_emem_arb_timing_wap2pre = CEIL(WTP / MC_ARB_DIV);
WRITE_PARAM_ALL_REG(table, emc_rfc, GET_CYCLE_CEIL(C.tRFCab));
WRITE_PARAM_ALL_REG(table, emc_rfcpb, GET_CYCLE_CEIL(C.tRFCpb));
WRITE_PARAM_ALL_REG(table, emc_txsr, MIN(GET_CYCLE_CEIL(C.tXSR), (u32)0x3fe));
WRITE_PARAM_ALL_REG(table, emc_txsrdll, MIN(GET_CYCLE_CEIL(C.tXSR), (u32)0x3fe));
table->burst_mc_regs.mc_emem_arb_timing_rfcpb = CEIL(GET_CYCLE_CEIL(C.tRFCpb) / MC_ARB_DIV);
WRITE_PARAM_ALL_REG(table, emc_w2r, W2R);
table->burst_mc_regs.mc_emem_arb_timing_w2r = CEIL(W2R / MC_ARB_DIV) - 1 + MC_ARB_SFA;
WRITE_PARAM_ALL_REG(table, emc_refresh, REFRESH);
WRITE_PARAM_ALL_REG(table, emc_pre_refresh_req_cnt, REFRESH / 4);
WRITE_PARAM_ALL_REG(table, emc_trefbw, REFBW);
WRITE_PARAM_ALL_REG(table, emc_r2w, R2W);
WRITE_PARAM_ALL_REG(table, emc_w2r, W2R);
WRITE_PARAM_ALL_REG(table, emc_w2p, WTP);
WRITE_PARAM_ALL_REG(table, emc_rw2pden, WTPDEN);
table->burst_mc_regs.mc_emem_arb_timing_wap2pre = CEIL(WTP / MC_ARB_DIV);
table->burst_mc_regs.mc_emem_arb_timing_r2w = CEIL(R2W / MC_ARB_DIV) - 1 + MC_ARB_SFA;
table->burst_mc_regs.mc_emem_arb_timing_w2r = CEIL(W2R / MC_ARB_DIV) - 1 + MC_ARB_SFA;
u32 DA_TURNS = 0;
DA_TURNS |= u8(table->burst_mc_regs.mc_emem_arb_timing_r2w / 2) << 16; //R2W TURN
DA_TURNS |= u8(table->burst_mc_regs.mc_emem_arb_timing_w2r / 2) << 24; //W2R TURN

62
Source/Atmosphere/stratosphere/loader/source/oc/pcv/pcv_mariko.cpp
View File

@@ -1,5 +1,7 @@
/*
* Copyright (C) hanai3bi (meha)
* Copyright (C) Switch-OC-Suite
*
* Copyright (c) 2023 hanai3Bi
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -16,6 +18,7 @@
#include "pcv.hpp"
#include "../mtc_timing_value.hpp"
#include "../customize.hpp"
namespace ams::ldr::oc::pcv::mariko {
@@ -72,17 +75,13 @@ Result CpuVoltDfll(u32* ptr) {
if (C.marikoCpuUV) {
if (C.marikoCpuUV == 1) {
PATCH_OFFSET(&(entry->tune0_low), 0x0000FF90); //process_id 0
PATCH_OFFSET(&(entry->tune0_high), 0x0000FFFF);
PATCH_OFFSET(&(entry->tune1_low), 0x021107FF);
PATCH_OFFSET(&(entry->tune1_high), 0x00000000);
}
else if (C.marikoCpuUV == 2) {
} else if (C.marikoCpuUV == 2) {
PATCH_OFFSET(&(entry->tune0_low), 0x0000FFA0); //process_id 1
}
PATCH_OFFSET(&(entry->tune0_high), 0x0000FFFF);
PATCH_OFFSET(&(entry->tune1_low), 0x021107FF);
PATCH_OFFSET(&(entry->tune1_high), 0x00000000);
}
}
R_SUCCEED();
}
@@ -109,9 +108,6 @@ Result GpuFreqMaxAsm(u32* ptr32) {
case 2:
max_clock = GetDvfsTableLastEntry(C.marikoGpuDvfsTableHiOPT)->freq;
break;
case 3:
max_clock = GetDvfsTableLastEntry(C.marikoGpuDvfsTableUv3)->freq;
break;
default:
max_clock = GetDvfsTableLastEntry(C.marikoGpuDvfsTable)->freq;
break;
@@ -234,7 +230,7 @@ void MemMtcTableAutoAdjust(MarikoMtcTable* table, const MarikoMtcTable* ref) {
BITS = BITS & ~( ((1u << HIGH) << 1u) - (1u << LOW) );
#define ADJUST(TARGET) (u32)CEIL(TARGET * (C.marikoEmcMaxClock / EmcClkOSLimit))
#define ADJUST_INVERSE(TARGET) (u32)(TARGET * (EmcClkOSLimit / 1000) / (C.marikoEmcMaxClock))
#define ADJUST_INVERSE(TARGET) (u32)(TARGET * (EmcClkOSLimit / 1000) / (C.marikoEmcMaxClock / 1000))
// Burst MC Regs
#define WRITE_PARAM_BURST_MC_REG(TABLE, PARAM, VALUE) TABLE->burst_mc_regs.PARAM = VALUE;
@@ -350,50 +346,6 @@ void MemMtcTableCustomAdjust(MarikoMtcTable* table) {
table->burst_mc_regs.mc_emem_arb_timing_rp = CEIL(GET_CYCLE_CEIL(C.tRPpb) / MC_ARB_DIV) - 1 + MC_ARB_SFA;
table->burst_mc_regs.mc_emem_arb_timing_ras = CEIL(GET_CYCLE_CEIL(C.tRAS) / MC_ARB_DIV) - 2;
WRITE_PARAM_ALL_REG(table, emc_tfaw, GET_CYCLE_CEIL(C.tFAW));
WRITE_PARAM_ALL_REG(table, emc_rrd, GET_CYCLE_CEIL(C.tRRD));
table->burst_mc_regs.mc_emem_arb_timing_faw = CEIL(GET_CYCLE_CEIL(C.tFAW) / MC_ARB_DIV) - 1;
table->burst_mc_regs.mc_emem_arb_timing_rrd = CEIL(GET_CYCLE_CEIL(C.tRRD) / MC_ARB_DIV) - 1;
WRITE_PARAM_ALL_REG(table, emc_r2p, GET_CYCLE_CEIL(C.tRTP));
WRITE_PARAM_ALL_REG(table, emc_w2p, WTP);
WRITE_PARAM_ALL_REG(table, emc_tratm, RATM);
WRITE_PARAM_ALL_REG(table, emc_twatm, WATM);
WRITE_PARAM_ALL_REG(table, emc_rw2pden, WTPDEN);
table->burst_mc_regs.mc_emem_arb_timing_rap2pre = CEIL(GET_CYCLE_CEIL(C.tRTP) / MC_ARB_DIV);
table->burst_mc_regs.mc_emem_arb_timing_wap2pre = CEIL(WTP / MC_ARB_DIV);
WRITE_PARAM_ALL_REG(table, emc_rfc, GET_CYCLE_CEIL(C.tRFCab));
WRITE_PARAM_ALL_REG(table, emc_rfcpb, GET_CYCLE_CEIL(C.tRFCpb));
WRITE_PARAM_ALL_REG(table, emc_txsr, MIN(GET_CYCLE_CEIL(C.tXSR), (u32)0x3fe));
WRITE_PARAM_ALL_REG(table, emc_txsrdll, MIN(GET_CYCLE_CEIL(C.tXSR), (u32)0x3fe));
table->burst_mc_regs.mc_emem_arb_timing_rfcpb = CEIL(GET_CYCLE_CEIL(C.tRFCpb) / MC_ARB_DIV);
WRITE_PARAM_ALL_REG(table, emc_w2r, W2R);
table->burst_mc_regs.mc_emem_arb_timing_w2r = CEIL(W2R / MC_ARB_DIV) - 1 + MC_ARB_SFA;
WRITE_PARAM_ALL_REG(table, emc_refresh, REFRESH);
WRITE_PARAM_ALL_REG(table, emc_pre_refresh_req_cnt, REFRESH / 4);
WRITE_PARAM_ALL_REG(table, emc_trefbw, REFBW);
WRITE_PARAM_ALL_REG(table, emc_r2w, R2W);
WRITE_PARAM_ALL_REG(table, emc_w2r, W2R);
WRITE_PARAM_ALL_REG(table, emc_w2p, WTP);
WRITE_PARAM_ALL_REG(table, emc_trtm, RTM);
WRITE_PARAM_ALL_REG(table, emc_twtm, WTM);
WRITE_PARAM_ALL_REG(table, emc_tratm, RATM);
WRITE_PARAM_ALL_REG(table, emc_twatm, WATM);
WRITE_PARAM_ALL_REG(table, emc_rw2pden, WTPDEN);
table->burst_mc_regs.mc_emem_arb_timing_wap2pre = CEIL(WTP / MC_ARB_DIV);
table->burst_mc_regs.mc_emem_arb_timing_r2w = CEIL(R2W / MC_ARB_DIV) - 1 + MC_ARB_SFA;
table->burst_mc_regs.mc_emem_arb_timing_w2r = CEIL(W2R / MC_ARB_DIV) - 1 + MC_ARB_SFA;
u32 DA_TURNS = 0;
DA_TURNS |= u8(table->burst_mc_regs.mc_emem_arb_timing_r2w / 2) << 16; //R2W TURN
DA_TURNS |= u8(table->burst_mc_regs.mc_emem_arb_timing_w2r / 2) << 24; //W2R TURN

2
Source/Atmosphere/stratosphere/loader/source/oc/ptm/ptm.cpp
View File

@@ -1,5 +1,5 @@
/*
* Copyright (C) hanai3bi (meha)
* Copyright (C) Switch-OC-Suite
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,

2
Source/Atmosphere/stratosphere/loader/source/oc/ptm/ptm.hpp
View File

@@ -1,5 +1,5 @@
/*
* Copyright (C) hanai3bi (meha)
* Copyright (C) Switch-OC-Suite
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,