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-rw-r--r--lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_arm.h158
1 files changed, 72 insertions, 86 deletions
diff --git a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_arm.h b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_arm.h
index fbbcb940291..817649e7c49 100644
--- a/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_arm.h
+++ b/lldb/source/Plugins/Process/Utility/RegisterContextPOSIX_arm.h
@@ -14,112 +14,98 @@
// C++ Includes
// Other libraries and framework includes
// Project includes
-#include "lldb/Core/Log.h"
-#include "lldb/Target/RegisterContext.h"
#include "RegisterInfoInterface.h"
#include "lldb-arm-register-enums.h"
+#include "lldb/Core/Log.h"
+#include "lldb/Target/RegisterContext.h"
class ProcessMonitor;
-class RegisterContextPOSIX_arm
- : public lldb_private::RegisterContext
-{
+class RegisterContextPOSIX_arm : public lldb_private::RegisterContext {
public:
- RegisterContextPOSIX_arm (lldb_private::Thread &thread,
- uint32_t concrete_frame_idx,
- lldb_private::RegisterInfoInterface *register_info);
+ RegisterContextPOSIX_arm(lldb_private::Thread &thread,
+ uint32_t concrete_frame_idx,
+ lldb_private::RegisterInfoInterface *register_info);
- ~RegisterContextPOSIX_arm() override;
+ ~RegisterContextPOSIX_arm() override;
- void
- Invalidate();
+ void Invalidate();
- void
- InvalidateAllRegisters() override;
+ void InvalidateAllRegisters() override;
- size_t
- GetRegisterCount() override;
+ size_t GetRegisterCount() override;
- virtual size_t
- GetGPRSize();
+ virtual size_t GetGPRSize();
- virtual unsigned
- GetRegisterSize(unsigned reg);
+ virtual unsigned GetRegisterSize(unsigned reg);
- virtual unsigned
- GetRegisterOffset(unsigned reg);
+ virtual unsigned GetRegisterOffset(unsigned reg);
- const lldb_private::RegisterInfo *
- GetRegisterInfoAtIndex(size_t reg) override;
+ const lldb_private::RegisterInfo *GetRegisterInfoAtIndex(size_t reg) override;
- size_t
- GetRegisterSetCount() override;
+ size_t GetRegisterSetCount() override;
- const lldb_private::RegisterSet *
- GetRegisterSet(size_t set) override;
+ const lldb_private::RegisterSet *GetRegisterSet(size_t set) override;
- const char *
- GetRegisterName(unsigned reg);
+ const char *GetRegisterName(unsigned reg);
- uint32_t
- ConvertRegisterKindToRegisterNumber(lldb::RegisterKind kind, uint32_t num) override;
+ uint32_t ConvertRegisterKindToRegisterNumber(lldb::RegisterKind kind,
+ uint32_t num) override;
protected:
- struct RegInfo
- {
- uint32_t num_registers;
- uint32_t num_gpr_registers;
- uint32_t num_fpr_registers;
-
- uint32_t last_gpr;
- uint32_t first_fpr;
- uint32_t last_fpr;
-
- uint32_t first_fpr_v;
- uint32_t last_fpr_v;
-
- uint32_t gpr_flags;
- };
-
- struct QReg
- {
- uint8_t bytes[16];
- };
-
- struct FPU
- {
- union {
- uint32_t s[32];
- uint64_t d[32];
- QReg q[16]; // the 128-bit NEON registers
- } floats;
- uint32_t fpscr;
- };
-
- uint32_t m_gpr_arm[lldb_private::k_num_gpr_registers_arm]; // 32-bit general purpose registers.
- RegInfo m_reg_info;
- struct RegisterContextPOSIX_arm::FPU m_fpr; // floating-point registers including extended register sets.
- std::unique_ptr<lldb_private::RegisterInfoInterface> m_register_info_ap; // Register Info Interface (FreeBSD or Linux)
-
- // Determines if an extended register set is supported on the processor running the inferior process.
- virtual bool
- IsRegisterSetAvailable(size_t set_index);
-
- virtual const lldb_private::RegisterInfo *
- GetRegisterInfo();
-
- bool
- IsGPR(unsigned reg);
-
- bool
- IsFPR(unsigned reg);
-
- lldb::ByteOrder GetByteOrder();
-
- virtual bool ReadGPR() = 0;
- virtual bool ReadFPR() = 0;
- virtual bool WriteGPR() = 0;
- virtual bool WriteFPR() = 0;
+ struct RegInfo {
+ uint32_t num_registers;
+ uint32_t num_gpr_registers;
+ uint32_t num_fpr_registers;
+
+ uint32_t last_gpr;
+ uint32_t first_fpr;
+ uint32_t last_fpr;
+
+ uint32_t first_fpr_v;
+ uint32_t last_fpr_v;
+
+ uint32_t gpr_flags;
+ };
+
+ struct QReg {
+ uint8_t bytes[16];
+ };
+
+ struct FPU {
+ union {
+ uint32_t s[32];
+ uint64_t d[32];
+ QReg q[16]; // the 128-bit NEON registers
+ } floats;
+ uint32_t fpscr;
+ };
+
+ uint32_t m_gpr_arm[lldb_private::k_num_gpr_registers_arm]; // 32-bit general
+ // purpose
+ // registers.
+ RegInfo m_reg_info;
+ struct RegisterContextPOSIX_arm::FPU
+ m_fpr; // floating-point registers including extended register sets.
+ std::unique_ptr<lldb_private::RegisterInfoInterface>
+ m_register_info_ap; // Register Info Interface (FreeBSD or Linux)
+
+ // Determines if an extended register set is supported on the processor
+ // running the inferior process.
+ virtual bool IsRegisterSetAvailable(size_t set_index);
+
+ virtual const lldb_private::RegisterInfo *GetRegisterInfo();
+
+ bool IsGPR(unsigned reg);
+
+ bool IsFPR(unsigned reg);
+
+ lldb::ByteOrder GetByteOrder();
+
+ virtual bool ReadGPR() = 0;
+ virtual bool ReadFPR() = 0;
+ virtual bool WriteGPR() = 0;
+ virtual bool WriteFPR() = 0;
};
#endif // liblldb_RegisterContextPOSIX_arm_h_
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