yetangitu/ghidra
1
0
Fork 0
mirror of https://github.com/NationalSecurityAgency/ghidra.git synced 2025-10-05 02:39:44 +02:00
Code Issues Releases Wiki Activity

GP-2358 Packed protocol for decompiler marshaling

Browse source
This commit is contained in:
caheckman 2022-07-26 15:36:05 -04:00
parent 6a1a649213
commit 79c3508f54
119 changed files with 4238 additions and 2207 deletions
Download patch file Download diff file Expand all files Collapse all files

19
Ghidra/Features/Decompiler/src/decompile/cpp/space.hh
View file

@ -94,12 +94,13 @@ public:
does_deadcode = 4, ///< Dead-code analysis is done on this space
programspecific = 8, ///< Space is specific to a particular loadimage
reverse_justification = 16, ///< Justification within aligned word is opposite of endianness
overlay = 32, ///< This space is an overlay of another space
overlaybase = 64, ///< This is the base space for overlay space(s)
truncated = 128, ///< Space is truncated from its original size, expect pointers larger than this size
hasphysical = 256, ///< Has physical memory associated with it
is_otherspace = 512, ///< Quick check for the OtherSpace derived class
has_nearpointers = 0x400 ///< Does there exist near pointers into this space
formal_stackspace = 0x20, ///< Space attached to the formal \b stack \b pointer
overlay = 0x40, ///< This space is an overlay of another space
overlaybase = 0x80, ///< This is the base space for overlay space(s)
truncated = 0x100, ///< Space is truncated from its original size, expect pointers larger than this size
hasphysical = 0x200, ///< Has physical memory associated with it
is_otherspace = 0x400, ///< Quick check for the OtherSpace derived class
has_nearpointers = 0x800 ///< Does there exist near pointers into this space
};
private:
spacetype type; ///< Type of space (PROCESSOR, CONSTANT, INTERNAL, ...)
@ -149,6 +150,7 @@ public:
bool hasPhysical(void) const; ///< Return \b true if data is physically stored in this
bool isBigEndian(void) const; ///< Return \b true if values in this space are big endian
bool isReverseJustified(void) const; ///< Return \b true if alignment justification does not match endianness
bool isFormalStackSpace(void) const; ///< Return \b true if \b this is attached to the formal \b stack \b pointer
bool isOverlay(void) const; ///< Return \b true if this is an overlay space
bool isOverlayBase(void) const; ///< Return \b true if other spaces overlay this space
bool isOtherSpace(void) const; ///< Return \b true if \b this is the \e other address space
@ -446,6 +448,11 @@ inline bool AddrSpace::isReverseJustified(void) const {
return ((flags&reverse_justification)!=0);
}
/// Currently an architecture can declare only one formal stack pointer.
inline bool AddrSpace::isFormalStackSpace(void) const {
return ((flags&formal_stackspace)!=0);
}
inline bool AddrSpace::isOverlay(void) const {
return ((flags&overlay)!=0);
}