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kern/svc: fix query/insecure names

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This commit is contained in:
Michael Scire
2023-11-01 10:24:13 -07:00
parent f7bf379cfe
commit afc0e14556
10 changed files with 42 additions and 42 deletions
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6
libraries/libmesosphere/source/arch/arm64/svc/kern_svc_tables.cpp
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@@ -142,10 +142,10 @@ namespace ams::kern::svc {
/* Get the target firmware. */
const auto target_fw = kern::GetTargetFirmware();
/* 10.0.0 broke the ABI for QueryIoMapping. */
/* 10.0.0 broke the ABI for QueryIoMapping, and renamed it to QueryMemoryMapping. */
if (target_fw < TargetFirmware_10_0_0) {
if (table_64) { ::ams::kern::svc::PatchSvcTableEntry(table_64, svc::SvcId_QueryIoMapping, LegacyQueryIoMapping::Call64); }
if (table_64_from_32) { ::ams::kern::svc::PatchSvcTableEntry(table_64_from_32, svc::SvcId_QueryIoMapping, LegacyQueryIoMapping::Call64From32); }
if (table_64) { ::ams::kern::svc::PatchSvcTableEntry(table_64, svc::SvcId_QueryMemoryMapping, LegacyQueryIoMapping::Call64); }
if (table_64_from_32) { ::ams::kern::svc::PatchSvcTableEntry(table_64_from_32, svc::SvcId_QueryMemoryMapping, LegacyQueryIoMapping::Call64From32); }
}
/* 6.0.0 broke the ABI for GetFutureThreadInfo, and renamed it to GetDebugFutureThreadInfo. */

4
libraries/libmesosphere/source/kern_k_page_table_base.cpp
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@@ -1072,7 +1072,7 @@ namespace ams::kern {
R_SUCCEED();
}
Result KPageTableBase::MapInsecureMemory(KProcessAddress address, size_t size) {
Result KPageTableBase::MapInsecurePhysicalMemory(KProcessAddress address, size_t size) {
/* Get the insecure memory resource limit and pool. */
auto * const insecure_resource_limit = KSystemControl::GetInsecureMemoryResourceLimit();
const auto insecure_pool = static_cast<KMemoryManager::Pool>(KSystemControl::GetInsecureMemoryPool());
@@ -1128,7 +1128,7 @@ namespace ams::kern {
R_SUCCEED();
}
Result KPageTableBase::UnmapInsecureMemory(KProcessAddress address, size_t size) {
Result KPageTableBase::UnmapInsecurePhysicalMemory(KProcessAddress address, size_t size) {
/* Lock the table. */
KScopedLightLock lk(m_general_lock);

14
libraries/libmesosphere/source/svc/kern_svc_address_translation.cpp
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@@ -37,7 +37,7 @@ namespace ams::kern::svc {
R_SUCCEED();
}
Result QueryIoMapping(uintptr_t *out_address, size_t *out_size, uint64_t phys_addr, size_t size) {
Result QueryMemoryMapping(uintptr_t *out_address, size_t *out_size, uint64_t phys_addr, size_t size) {
/* Declare variables we'll populate. */
KProcessAddress found_address = Null<KProcessAddress>;
size_t found_size = 0;
@@ -125,15 +125,15 @@ namespace ams::kern::svc {
R_RETURN(QueryPhysicalAddress(out_info, address));
}
Result QueryIoMapping64(ams::svc::Address *out_address, ams::svc::Size *out_size, ams::svc::PhysicalAddress physical_address, ams::svc::Size size) {
Result QueryMemoryMapping64(ams::svc::Address *out_address, ams::svc::Size *out_size, ams::svc::PhysicalAddress physical_address, ams::svc::Size size) {
static_assert(sizeof(*out_address) == sizeof(uintptr_t));
static_assert(sizeof(*out_size) == sizeof(size_t));
R_RETURN(QueryIoMapping(reinterpret_cast<uintptr_t *>(out_address), reinterpret_cast<size_t *>(out_size), physical_address, size));
R_RETURN(QueryMemoryMapping(reinterpret_cast<uintptr_t *>(out_address), reinterpret_cast<size_t *>(out_size), physical_address, size));
}
Result LegacyQueryIoMapping64(ams::svc::Address *out_address, ams::svc::PhysicalAddress physical_address, ams::svc::Size size) {
static_assert(sizeof(*out_address) == sizeof(uintptr_t));
R_RETURN(QueryIoMapping(reinterpret_cast<uintptr_t *>(out_address), nullptr, physical_address, size));
R_RETURN(QueryMemoryMapping(reinterpret_cast<uintptr_t *>(out_address), nullptr, physical_address, size));
}
/* ============================= 64From32 ABI ============================= */
@@ -150,15 +150,15 @@ namespace ams::kern::svc {
R_SUCCEED();
}
Result QueryIoMapping64From32(ams::svc::Address *out_address, ams::svc::Size *out_size, ams::svc::PhysicalAddress physical_address, ams::svc::Size size) {
Result QueryMemoryMapping64From32(ams::svc::Address *out_address, ams::svc::Size *out_size, ams::svc::PhysicalAddress physical_address, ams::svc::Size size) {
static_assert(sizeof(*out_address) == sizeof(uintptr_t));
static_assert(sizeof(*out_size) == sizeof(size_t));
R_RETURN(QueryIoMapping(reinterpret_cast<uintptr_t *>(out_address), reinterpret_cast<size_t *>(out_size), physical_address, size));
R_RETURN(QueryMemoryMapping(reinterpret_cast<uintptr_t *>(out_address), reinterpret_cast<size_t *>(out_size), physical_address, size));
}
Result LegacyQueryIoMapping64From32(ams::svc::Address *out_address, ams::svc::PhysicalAddress physical_address, ams::svc::Size size) {
static_assert(sizeof(*out_address) == sizeof(uintptr_t));
R_RETURN(QueryIoMapping(reinterpret_cast<uintptr_t *>(out_address), nullptr, physical_address, size));
R_RETURN(QueryMemoryMapping(reinterpret_cast<uintptr_t *>(out_address), nullptr, physical_address, size));
}
}

24
libraries/libmesosphere/source/svc/kern_svc_insecure_memory.cpp
View File

@@ -21,7 +21,7 @@ namespace ams::kern::svc {
namespace {
Result MapInsecureMemory(uintptr_t address, size_t size) {
Result MapInsecurePhysicalMemory(uintptr_t address, size_t size) {
/* Validate the address/size. */
R_UNLESS(util::IsAligned(size, PageSize), svc::ResultInvalidSize());
R_UNLESS(size > 0, svc::ResultInvalidSize());
@@ -33,10 +33,10 @@ namespace ams::kern::svc {
R_UNLESS(GetCurrentProcess().GetPageTable().CanContain(address, size, KMemoryState_Insecure), svc::ResultInvalidMemoryRegion());
/* Map the insecure memory. */
R_RETURN(pt.MapInsecureMemory(address, size));
R_RETURN(pt.MapInsecurePhysicalMemory(address, size));
}
Result UnmapInsecureMemory(uintptr_t address, size_t size) {
Result UnmapInsecurePhysicalMemory(uintptr_t address, size_t size) {
/* Validate the address/size. */
R_UNLESS(util::IsAligned(size, PageSize), svc::ResultInvalidSize());
R_UNLESS(size > 0, svc::ResultInvalidSize());
@@ -48,29 +48,29 @@ namespace ams::kern::svc {
R_UNLESS(GetCurrentProcess().GetPageTable().CanContain(address, size, KMemoryState_Insecure), svc::ResultInvalidMemoryRegion());
/* Map the insecure memory. */
R_RETURN(pt.UnmapInsecureMemory(address, size));
R_RETURN(pt.UnmapInsecurePhysicalMemory(address, size));
}
}
/* ============================= 64 ABI ============================= */
Result MapInsecureMemory64(ams::svc::Address address, ams::svc::Size size) {
R_RETURN(MapInsecureMemory(address, size));
Result MapInsecurePhysicalMemory64(ams::svc::Address address, ams::svc::Size size) {
R_RETURN(MapInsecurePhysicalMemory(address, size));
}
Result UnmapInsecureMemory64(ams::svc::Address address, ams::svc::Size size) {
R_RETURN(UnmapInsecureMemory(address, size));
Result UnmapInsecurePhysicalMemory64(ams::svc::Address address, ams::svc::Size size) {
R_RETURN(UnmapInsecurePhysicalMemory(address, size));
}
/* ============================= 64From32 ABI ============================= */
Result MapInsecureMemory64From32(ams::svc::Address address, ams::svc::Size size) {
R_RETURN(MapInsecureMemory(address, size));
Result MapInsecurePhysicalMemory64From32(ams::svc::Address address, ams::svc::Size size) {
R_RETURN(MapInsecurePhysicalMemory(address, size));
}
Result UnmapInsecureMemory64From32(ams::svc::Address address, ams::svc::Size size) {
R_RETURN(UnmapInsecureMemory(address, size));
Result UnmapInsecurePhysicalMemory64From32(ams::svc::Address address, ams::svc::Size size) {
R_RETURN(UnmapInsecurePhysicalMemory(address, size));
}
}