diff options
Diffstat (limited to 'libunwind/include')
| -rw-r--r-- | libunwind/include/__libunwind_config.h | 8 | ||||
| -rw-r--r-- | libunwind/include/libunwind.h | 38 | ||||
| -rw-r--r-- | libunwind/include/unwind.h | 21 |
3 files changed, 54 insertions, 13 deletions
diff --git a/libunwind/include/__libunwind_config.h b/libunwind/include/__libunwind_config.h index 4d03bd83d8c6..71d77ca65118 100644 --- a/libunwind/include/__libunwind_config.h +++ b/libunwind/include/__libunwind_config.h @@ -23,6 +23,7 @@ #define _LIBUNWIND_HIGHEST_DWARF_REGISTER_OR1K 32 #define _LIBUNWIND_HIGHEST_DWARF_REGISTER_MIPS 65 #define _LIBUNWIND_HIGHEST_DWARF_REGISTER_SPARC 31 +#define _LIBUNWIND_HIGHEST_DWARF_REGISTER_HEXAGON 34 #define _LIBUNWIND_HIGHEST_DWARF_REGISTER_RISCV 64 #if defined(_LIBUNWIND_IS_NATIVE_ONLY) @@ -82,6 +83,12 @@ # define _LIBUNWIND_CONTEXT_SIZE 16 # define _LIBUNWIND_CURSOR_SIZE 24 # define _LIBUNWIND_HIGHEST_DWARF_REGISTER _LIBUNWIND_HIGHEST_DWARF_REGISTER_OR1K +# elif defined(__hexagon__) +# define _LIBUNWIND_TARGET_HEXAGON 1 +// Values here change when : Registers.hpp - hexagon_thread_state_t change +# define _LIBUNWIND_CONTEXT_SIZE 18 +# define _LIBUNWIND_CURSOR_SIZE 24 +# define _LIBUNWIND_HIGHEST_DWARF_REGISTER _LIBUNWIND_HIGHEST_DWARF_REGISTER_HEXAGON # elif defined(__mips__) # if defined(_ABIO32) && _MIPS_SIM == _ABIO32 # define _LIBUNWIND_TARGET_MIPS_O32 1 @@ -142,6 +149,7 @@ # define _LIBUNWIND_TARGET_MIPS_O32 1 # define _LIBUNWIND_TARGET_MIPS_NEWABI 1 # define _LIBUNWIND_TARGET_SPARC 1 +# define _LIBUNWIND_TARGET_HEXAGON 1 # define _LIBUNWIND_TARGET_RISCV 1 # define _LIBUNWIND_CONTEXT_SIZE 167 # define _LIBUNWIND_CURSOR_SIZE 179 diff --git a/libunwind/include/libunwind.h b/libunwind/include/libunwind.h index 1a501b867dda..23ef47f4ac83 100644 --- a/libunwind/include/libunwind.h +++ b/libunwind/include/libunwind.h @@ -832,6 +832,44 @@ enum { UNW_SPARC_I7 = 31, }; +// Hexagon register numbers +enum { + UNW_HEXAGON_R0, + UNW_HEXAGON_R1, + UNW_HEXAGON_R2, + UNW_HEXAGON_R3, + UNW_HEXAGON_R4, + UNW_HEXAGON_R5, + UNW_HEXAGON_R6, + UNW_HEXAGON_R7, + UNW_HEXAGON_R8, + UNW_HEXAGON_R9, + UNW_HEXAGON_R10, + UNW_HEXAGON_R11, + UNW_HEXAGON_R12, + UNW_HEXAGON_R13, + UNW_HEXAGON_R14, + UNW_HEXAGON_R15, + UNW_HEXAGON_R16, + UNW_HEXAGON_R17, + UNW_HEXAGON_R18, + UNW_HEXAGON_R19, + UNW_HEXAGON_R20, + UNW_HEXAGON_R21, + UNW_HEXAGON_R22, + UNW_HEXAGON_R23, + UNW_HEXAGON_R24, + UNW_HEXAGON_R25, + UNW_HEXAGON_R26, + UNW_HEXAGON_R27, + UNW_HEXAGON_R28, + UNW_HEXAGON_R29, + UNW_HEXAGON_R30, + UNW_HEXAGON_R31, + UNW_HEXAGON_P3_0, + UNW_HEXAGON_PC, +}; + // RISC-V registers. These match the DWARF register numbers defined by section // 4 of the RISC-V ELF psABI specification, which can be found at: // diff --git a/libunwind/include/unwind.h b/libunwind/include/unwind.h index b6cc70498b37..1d3444cd83b4 100644 --- a/libunwind/include/unwind.h +++ b/libunwind/include/unwind.h @@ -111,10 +111,9 @@ typedef _Unwind_Reason_Code (*_Unwind_Stop_Fn) _Unwind_Exception* exceptionObject, struct _Unwind_Context* context); -typedef _Unwind_Reason_Code (*__personality_routine) - (_Unwind_State state, - _Unwind_Exception* exceptionObject, - struct _Unwind_Context* context); +typedef _Unwind_Reason_Code (*_Unwind_Personality_Fn)( + _Unwind_State state, _Unwind_Exception *exceptionObject, + struct _Unwind_Context *context); #else struct _Unwind_Context; // opaque struct _Unwind_Exception; // forward declaration @@ -150,12 +149,9 @@ typedef _Unwind_Reason_Code (*_Unwind_Stop_Fn) struct _Unwind_Context* context, void* stop_parameter ); -typedef _Unwind_Reason_Code (*__personality_routine) - (int version, - _Unwind_Action actions, - uint64_t exceptionClass, - _Unwind_Exception* exceptionObject, - struct _Unwind_Context* context); +typedef _Unwind_Reason_Code (*_Unwind_Personality_Fn)( + int version, _Unwind_Action actions, uint64_t exceptionClass, + _Unwind_Exception *exceptionObject, struct _Unwind_Context *context); #endif #ifdef __cplusplus @@ -387,10 +383,9 @@ typedef struct _DISPATCHER_CONTEXT DISPATCHER_CONTEXT; #endif // This is the common wrapper for GCC-style personality functions with SEH. extern EXCEPTION_DISPOSITION _GCC_specific_handler(EXCEPTION_RECORD *exc, - void *frame, - CONTEXT *ctx, + void *frame, CONTEXT *ctx, DISPATCHER_CONTEXT *disp, - __personality_routine pers); + _Unwind_Personality_Fn pers); #endif #ifdef __cplusplus |