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Code Issues Releases Activity

kern: add new KMemoryState

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This commit is contained in:
Michael Scire 2021-09-17 16:26:01 -07:00 committed by SciresM
parent 252486913b
commit fdf008108c
3 changed files with 7 additions and 0 deletions
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3
libraries/libmesosphere/include/mesosphere/kern_k_memory_block.hpp
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@ -105,6 +105,8 @@ namespace ams::kern {
KMemoryState_GeneratedCode = ams::svc::MemoryState_GeneratedCode | KMemoryState_FlagMapped | KMemoryState_FlagReferenceCounted | KMemoryState_FlagCanDebug,
KMemoryState_CodeOut = ams::svc::MemoryState_CodeOut | KMemoryState_FlagMapped | KMemoryState_FlagReferenceCounted,
KMemoryState_Coverage = ams::svc::MemoryState_Coverage | KMemoryState_FlagMapped,
};
#if 1
@ -130,6 +132,7 @@ namespace ams::kern {
static_assert(KMemoryState_Kernel == 0x00002013);
static_assert(KMemoryState_GeneratedCode == 0x00402214);
static_assert(KMemoryState_CodeOut == 0x00402015);
static_assert(KMemoryState_Coverage == 0x00002016);
#endif
enum KMemoryPermission : u8 {

3
libraries/libmesosphere/source/kern_k_page_table_base.cpp
View file

@ -381,6 +381,7 @@ namespace ams::kern {
case KMemoryState_SharedCode:
case KMemoryState_GeneratedCode:
case KMemoryState_CodeOut:
case KMemoryState_Coverage:
return m_alias_code_region_start;
case KMemoryState_Code:
case KMemoryState_CodeData:
@ -414,6 +415,7 @@ namespace ams::kern {
case KMemoryState_SharedCode:
case KMemoryState_GeneratedCode:
case KMemoryState_CodeOut:
case KMemoryState_Coverage:
return m_alias_code_region_end - m_alias_code_region_start;
case KMemoryState_Code:
case KMemoryState_CodeData:
@ -450,6 +452,7 @@ namespace ams::kern {
case KMemoryState_SharedCode:
case KMemoryState_GeneratedCode:
case KMemoryState_CodeOut:
case KMemoryState_Coverage:
return is_in_region && !is_in_heap && !is_in_alias;
case KMemoryState_Normal:
MESOSPHERE_ASSERT(is_in_heap);

1
libraries/libvapours/include/vapours/svc/svc_types_common.hpp
View file

@ -94,6 +94,7 @@ namespace ams::svc {
MemoryState_Kernel = 0x13,
MemoryState_GeneratedCode = 0x14,
MemoryState_CodeOut = 0x15,
MemoryState_Coverage = 0x16,
};
enum MemoryPermission : u32 {