Trc_pkts

Classes
class	EtmV3TrcPacket
	ETMv3 Trace Protocol Packet. More...
struct	_ocsd_etmv3_excep
struct	_etmv3_context_t
struct	_etmv3_data_t
struct	_etmv3_isync_t
struct	_ocsd_etmv3_pkt
struct	_ocsd_etmv3_cfg
class	EtmV4DTrcPacket
	ETMv4 Data Trace Protocol Packet . More...
class	Etmv4PktAddrStack
	ETMv4 Address packet values stackThis class represents a stack of recent broadcast address values - used to fulfil the ExactMatch address type where no address is output. More...
class	EtmV4ITrcPacket
	ETMv4 Instuction Trace Protocol Packet.This class represents a single ETMv4 data trace packet, along with intra packet state. More...
union	_etmv4_trace_info_t
struct	_etmv4_context_t
struct	_etmv4_addr_val_t
struct	_ocsd_etmv4_i_pkt
struct	_ocsd_etmv4_d_pkt
struct	_ocsd_etmv4_cfg
class	PtmTrcPacket
struct	_ptm_context_t
struct	_ocsd_ptm_excep
struct	_ocsd_ptm_pkt
struct	_ocsd_ptm_cfg
struct	_ocsd_stm_pkt
struct	_ocsd_stm_cfg

Functions
void	EtmV3TrcPacket::UpdateNS (const int NS)
void	EtmV3TrcPacket::UpdateAltISA (const int AltISA)
void	EtmV3TrcPacket::UpdateHyp (const int Hyp)
void	EtmV3TrcPacket::UpdateISA (const ocsd_isa isa)
void	EtmV3TrcPacket::SetType (const ocsd_etmv3_pkt_type p_type)
void	EtmV3TrcPacket::SetErrType (const ocsd_etmv3_pkt_type e_type)
const bool	EtmV3TrcPacket::isBadPacket () const
void	EtmV3TrcPacket::SetDataOOOTag (const uint8_t tag)
void	EtmV3TrcPacket::SetDataValue (const uint32_t value)
void	EtmV3TrcPacket::UpdateContextID (const uint32_t contextID)
void	EtmV3TrcPacket::UpdateVMID (const uint8_t VMID)
void	EtmV3TrcPacket::UpdateDataEndian (const uint8_t BE_Val)
void	EtmV3TrcPacket::SetCycleCount (const uint32_t cycleCount)
void	EtmV3TrcPacket::SetISyncReason (const ocsd_iSync_reason reason)
void	EtmV3TrcPacket::SetISyncHasCC ()
void	EtmV3TrcPacket::SetISyncIsLSiP ()
void	EtmV3TrcPacket::SetISyncNoAddr ()
const bool	EtmV3TrcPacket::isCtxtUpdated () const
void	EtmV4ITrcPacket::updateErrType (const ocsd_etmv4_i_pkt_type err_pkt_type)
void	EtmV4ITrcPacket::clearTraceInfo ()
	clear all the trace info data prior to setting for new trace info packet. More...
void	EtmV4ITrcPacket::setTraceInfo (const uint32_t infoVal)
void	EtmV4ITrcPacket::setTraceInfoKey (const uint32_t keyVal)
void	EtmV4ITrcPacket::setTraceInfoSpec (const uint32_t specVal)
void	EtmV4ITrcPacket::setTraceInfoCyct (const uint32_t cyctVal)
void	EtmV4ITrcPacket::setTS (const uint64_t value, const uint8_t bits)
void	EtmV4ITrcPacket::setCycleCount (const uint32_t value)
void	EtmV4ITrcPacket::setCommitElements (const uint32_t commit_elem)
const uint32_t	EtmV4ITrcPacket::getCCThreshold () const
const uint32_t	EtmV4ITrcPacket::getP0Key () const
const uint32_t	EtmV4ITrcPacket::getCurrSpecDepth () const
void	EtmV4ITrcPacket::setCancelElements (const uint32_t cancel_elem)
void	EtmV4ITrcPacket::setAtomPacket (const ocsd_pkt_atm_type type, const uint32_t En_bits, const uint8_t num)
void	EtmV4ITrcPacket::setCondIF1 (uint32_t const cond_key)
void	EtmV4ITrcPacket::setCondIF2 (uint8_t const c_elem_idx)
void	EtmV4ITrcPacket::setCondIF3 (uint8_t const num_c_elem, const bool finalElem)
void	EtmV4ITrcPacket::setCondRF1 (const uint32_t key[2], const uint8_t res[2], const uint8_t CI[2], const bool set2Keys)
void	EtmV4ITrcPacket::setCondRF2 (const uint8_t key_incr, const uint8_t token)
void	EtmV4ITrcPacket::setCondRF3 (const uint16_t tokens)
void	EtmV4ITrcPacket::setCondRF4 (const uint8_t token)
void	EtmV4ITrcPacket::setContextInfo (const bool update, const uint8_t EL=0, const uint8_t NS=0, const uint8_t SF=0)
void	EtmV4ITrcPacket::setContextVMID (const uint32_t VMID)
void	EtmV4ITrcPacket::setContextCID (const uint32_t CID)
void	EtmV4ITrcPacket::setExceptionInfo (const uint16_t excep_type, const uint8_t addr_interp, const uint8_t m_fault_pending, const uint8_t m_type)
void	EtmV4ITrcPacket::set64BitAddress (const uint64_t addr, const uint8_t IS)
void	EtmV4ITrcPacket::set32BitAddress (const uint32_t addr, const uint8_t IS)
void	EtmV4ITrcPacket::updateShortAddress (const uint32_t addr, const uint8_t IS, const uint8_t update_bits)
void	EtmV4ITrcPacket::setAddressExactMatch (const uint8_t idx)
void	EtmV4ITrcPacket::setDataSyncMarker (const uint8_t dsm_val)
void	EtmV4ITrcPacket::setEvent (const uint8_t event_val)
void	EtmV4ITrcPacket::setQType (const bool has_count, const uint32_t count, const bool has_addr, const bool addr_match, const uint8_t type)
const bool	EtmV4ITrcPacket::isBadPacket () const
void	PtmTrcPacket::SetType (const ocsd_ptm_pkt_type p_type)
void	PtmTrcPacket::SetErrType (const ocsd_ptm_pkt_type e_type)
void	PtmTrcPacket::UpdateNS (const int NS)
void	PtmTrcPacket::UpdateAltISA (const int AltISA)
void	PtmTrcPacket::UpdateHyp (const int Hyp)
void	PtmTrcPacket::UpdateISA (const ocsd_isa isa)
void	PtmTrcPacket::UpdateContextID (const uint32_t contextID)
void	PtmTrcPacket::UpdateVMID (const uint8_t VMID)
void	PtmTrcPacket::SetException (const ocsd_armv7_exception type, const uint16_t number)
void	PtmTrcPacket::SetISyncReason (const ocsd_iSync_reason reason)
void	PtmTrcPacket::SetCycleCount (const uint32_t cycleCount)
const bool	PtmTrcPacket::isBadPacket () const
const ocsd_ptm_pkt_type	PtmTrcPacket::getType () const
const ocsd_isa	PtmTrcPacket::getISA () const

ETMv3 Packet Types
enum	_ocsd_etmv3_pkt_type {   ETM3_PKT_NOERROR, ETM3_PKT_NOTSYNC, ETM3_PKT_INCOMPLETE_EOT, ETM3_PKT_BRANCH_ADDRESS,   ETM3_PKT_A_SYNC, ETM3_PKT_CYCLE_COUNT, ETM3_PKT_I_SYNC, ETM3_PKT_I_SYNC_CYCLE,   ETM3_PKT_TRIGGER, ETM3_PKT_P_HDR, ETM3_PKT_STORE_FAIL, ETM3_PKT_OOO_DATA,   ETM3_PKT_OOO_ADDR_PLC, ETM3_PKT_NORM_DATA, ETM3_PKT_DATA_SUPPRESSED, ETM3_PKT_VAL_NOT_TRACED,   ETM3_PKT_IGNORE, ETM3_PKT_CONTEXT_ID, ETM3_PKT_VMID, ETM3_PKT_EXCEPTION_ENTRY,   ETM3_PKT_EXCEPTION_EXIT, ETM3_PKT_TIMESTAMP, ETM3_PKT_BRANCH_OR_BYPASS_EOT, ETM3_PKT_BAD_SEQUENCE,   ETM3_PKT_BAD_TRACEMODE, ETM3_PKT_RESERVED }
typedef enum _ocsd_etmv3_pkt_type	ocsd_etmv3_pkt_type
typedef struct _ocsd_etmv3_excep	ocsd_etmv3_excep
typedef struct _etmv3_context_t	etmv3_context_t
typedef struct _etmv3_data_t	etmv3_data_t
typedef struct _etmv3_isync_t	etmv3_isync_t
typedef struct _ocsd_etmv3_pkt	ocsd_etmv3_pkt
typedef struct _ocsd_etmv3_cfg	ocsd_etmv3_cfg
#define	DATA_ADDR_EXPECTED_FLAG   0x20

ETMv4 Packet Types
enum	_ocsd_etmv4_i_pkt_type {   ETM4_PKT_I_NOTSYNC = 0x200, ETM4_PKT_I_INCOMPLETE_EOT, ETM4_PKT_I_NO_ERR_TYPE, ETM4_PKT_I_BAD_SEQUENCE = 0x300,   ETM4_PKT_I_BAD_TRACEMODE, ETM4_PKT_I_RESERVED, ETM4_PKT_I_EXTENSION = 0x00, ETM4_PKT_I_ADDR_CTXT_L_32IS0 = 0x82,   ETM4_PKT_I_ADDR_CTXT_L_32IS1, ETM4_PKT_I_ADDR_CTXT_L_64IS0 = 0x85, ETM4_PKT_I_ADDR_CTXT_L_64IS1, ETM4_PKT_I_CTXT = 0x80,   ETM4_PKT_I_ADDR_MATCH = 0x90, ETM4_PKT_I_ADDR_L_32IS0 = 0x9A, ETM4_PKT_I_ADDR_L_32IS1, ETM4_PKT_I_ADDR_L_64IS0 = 0x9D,   ETM4_PKT_I_ADDR_L_64IS1, ETM4_PKT_I_ADDR_S_IS0 = 0x95, ETM4_PKT_I_ADDR_S_IS1, ETM4_PKT_I_Q = 0xA0,   ETM4_PKT_I_ATOM_F1 = 0xF6, ETM4_PKT_I_ATOM_F2 = 0xD8, ETM4_PKT_I_ATOM_F3 = 0xF8, ETM4_PKT_I_ATOM_F4 = 0xDC,   ETM4_PKT_I_ATOM_F5 = 0xD5, ETM4_PKT_I_ATOM_F6 = 0xC0, ETM4_PKT_I_COND_FLUSH = 0x43, ETM4_PKT_I_COND_I_F1 = 0x6C,   ETM4_PKT_I_COND_I_F2 = 0x40, ETM4_PKT_I_COND_I_F3 = 0x6D, ETM4_PKT_I_COND_RES_F1 = 0x68, ETM4_PKT_I_COND_RES_F2 = 0x48,   ETM4_PKT_I_COND_RES_F3 = 0x50, ETM4_PKT_I_COND_RES_F4 = 0x44, ETM4_PKT_I_CCNT_F1 = 0x0E, ETM4_PKT_I_CCNT_F2 = 0x0C,   ETM4_PKT_I_CCNT_F3 = 0x10, ETM4_PKT_I_NUM_DS_MKR = 0x20, ETM4_PKT_I_UNNUM_DS_MKR = 0x28, ETM4_PKT_I_EVENT = 0x70,   ETM4_PKT_I_EXCEPT = 0x06, ETM4_PKT_I_EXCEPT_RTN = 0x07, ETM4_PKT_I_TIMESTAMP = 0x02, ETM4_PKT_I_CANCEL_F1 = 0x2E,   ETM4_PKT_I_CANCEL_F2 = 0x34, ETM4_PKT_I_CANCEL_F3 = 0x38, ETM4_PKT_I_COMMIT = 0x2D, ETM4_PKT_I_MISPREDICT = 0x30,   ETM4_PKT_I_TRACE_INFO = 0x01, ETM4_PKT_I_TRACE_ON = 0x04, ETM4_PKT_I_ASYNC = 0x100, ETM4_PKT_I_DISCARD = 0x103,   ETM4_PKT_I_OVERFLOW = 0x105 }
enum	_ocsd_etmv4_d_pkt_type {   ETM4_PKT_D_NOTSYNC = 0x200, ETM4_PKT_D_BAD_SEQUENCE, ETM4_PKT_D_BAD_TRACEMODE, ETM4_PKT_D_RESERVED,   ETM4_PKT_D_INCOMPLETE_EOT, ETM4_PKT_D_NO_HEADER, ETM4_PKT_D_NO_ERR_TYPE, ETM4_PKT_DNUM_DS_MKR = 0x111,   ETM4_PKT_D_EXTENSION = 0x00, ETM4_PKT_DUNNUM_DS_MKR = 0x01, ETM4_PKT_DEVENT = 0x04, ETM4_PKT_DTIMESTAMP = 0x02,   ETM4_PKT_DADDR_P1_F1 = 0x70, ETM4_PKT_DADDR_P1_F2 = 0x80, ETM4_PKT_DADDR_P1_F3 = 0x14, ETM4_PKT_DADDR_P1_F4 = 0x60,   ETM4_PKT_DADDR_P1_F5 = 0xF8, ETM4_PKT_DADDR_P1_F6 = 0xF6, ETM4_PKT_DADDR_P1_F7 = 0xF5, ETM4_PKT_DVAL_P2_F1 = 0x20,   ETM4_PKT_DVAL_P2_F2 = 0x30, ETM4_PKT_DVAL_P2_F3 = 0x40, ETM4_PKT_DVAL_P2_F4 = 0x10, ETM4_PKT_DVAL_P2_F5 = 0x18,   ETM4_PKT_DVAL_P2_F6 = 0x38, ETM4_PKT_DSUPPRESSION = 0x03, ETM4_PKT_DTRACE_INFO = 0x101, ETM4_PKT_D_ASYNC = 0x100,   ETM4_PKT_D_DISCARD = 0x103, ETM4_PKT_D_OVERFLOW = 0x105 }
typedef enum _ocsd_etmv4_i_pkt_type	ocsd_etmv4_i_pkt_type
typedef union _etmv4_trace_info_t	etmv4_trace_info_t
typedef struct _etmv4_context_t	etmv4_context_t
typedef struct _etmv4_addr_val_t	etmv4_addr_val_t
typedef struct _ocsd_etmv4_i_pkt	ocsd_etmv4_i_pkt
typedef enum _ocsd_etmv4_d_pkt_type	ocsd_etmv4_d_pkt_type
typedef struct _ocsd_etmv4_d_pkt	ocsd_etmv4_d_pkt
typedef struct _ocsd_etmv4_cfg	ocsd_etmv4_cfg

PTM Packet Types
enum	_ocsd_ptm_pkt_type {   PTM_PKT_NOTSYNC, PTM_PKT_INCOMPLETE_EOT, PTM_PKT_NOERROR, PTM_PKT_BRANCH_ADDRESS,   PTM_PKT_A_SYNC, PTM_PKT_I_SYNC, PTM_PKT_TRIGGER, PTM_PKT_WPOINT_UPDATE,   PTM_PKT_IGNORE, PTM_PKT_CONTEXT_ID, PTM_PKT_VMID, PTM_PKT_ATOM,   PTM_PKT_TIMESTAMP, PTM_PKT_EXCEPTION_RET, PTM_PKT_BRANCH_OR_BYPASS_EOT, PTM_PKT_TPIU_PAD_EOB,   PTM_PKT_BAD_SEQUENCE, PTM_PKT_RESERVED }
typedef enum _ocsd_ptm_pkt_type	ocsd_ptm_pkt_type
typedef struct _ptm_context_t	ptm_context_t
typedef struct _ocsd_ptm_excep	ocsd_ptm_excep
typedef struct _ocsd_ptm_pkt	ocsd_ptm_pkt
typedef struct _ocsd_ptm_cfg	ocsd_ptm_cfg

STM Packet Types
enum	_ocsd_stm_pkt_type {   STM_PKT_NOTSYNC, STM_PKT_INCOMPLETE_EOT, STM_PKT_NO_ERR_TYPE, STM_PKT_ASYNC,   STM_PKT_VERSION, STM_PKT_FREQ, STM_PKT_NULL, STM_PKT_TRIG,   STM_PKT_GERR, STM_PKT_MERR, STM_PKT_M8, STM_PKT_C8,   STM_PKT_C16, STM_PKT_FLAG, STM_PKT_D4, STM_PKT_D8,   STM_PKT_D16, STM_PKT_D32, STM_PKT_D64, STM_PKT_BAD_SEQUENCE,   STM_PKT_RESERVED }
enum	_ocsd_stm_ts_type { STM_TS_UNKNOWN, STM_TS_NATBINARY, STM_TS_GREY }
enum	_hw_event_feat { HwEvent_Unknown_Disabled, HwEvent_Enabled, HwEvent_UseRegisters }
typedef enum _ocsd_stm_pkt_type	ocsd_stm_pkt_type
typedef enum _ocsd_stm_ts_type	ocsd_stm_ts_type
typedef struct _ocsd_stm_pkt	ocsd_stm_pkt
typedef enum _hw_event_feat	hw_event_feat_t
typedef struct _ocsd_stm_cfg	ocsd_stm_cfg

Detailed Description

Macro Definition Documentation

DATA_ADDR_EXPECTED_FLAG

#define DATA_ADDR_EXPECTED_FLAG   0x20

Bit set for data trace headers if data address packets follow

Definition at line 172 of file trc_pkt_types_etmv3.h.

Typedef Documentation

etmv3_context_t

typedef struct _etmv3_context_t etmv3_context_t

etmv3_data_t

typedef struct _etmv3_data_t etmv3_data_t

etmv3_isync_t

typedef struct _etmv3_isync_t etmv3_isync_t

etmv4_addr_val_t

typedef struct _etmv4_addr_val_t etmv4_addr_val_t

a broadcast address value.

etmv4_context_t

typedef struct _etmv4_context_t etmv4_context_t

etmv4_trace_info_t

typedef union _etmv4_trace_info_t etmv4_trace_info_t

hw_event_feat_t

typedef enum _hw_event_feat hw_event_feat_t

HW Event trace feature Defines if the STM supports or has enabled the HW event trace feature. This may not always be able to be determined by the registers, or the feature values can override if HW event trace is to be ignored.

ocsd_etmv3_cfg

typedef struct _ocsd_etmv3_cfg ocsd_etmv3_cfg

ocsd_etmv3_excep

typedef struct _ocsd_etmv3_excep ocsd_etmv3_excep

ocsd_etmv3_pkt

typedef struct _ocsd_etmv3_pkt ocsd_etmv3_pkt

ocsd_etmv3_pkt_type

typedef enum _ocsd_etmv3_pkt_type ocsd_etmv3_pkt_type

ocsd_etmv4_cfg

typedef struct _ocsd_etmv4_cfg ocsd_etmv4_cfg

ocsd_etmv4_d_pkt

typedef struct _ocsd_etmv4_d_pkt ocsd_etmv4_d_pkt

ocsd_etmv4_d_pkt_type

typedef enum _ocsd_etmv4_d_pkt_type ocsd_etmv4_d_pkt_type

ocsd_etmv4_i_pkt

typedef struct _ocsd_etmv4_i_pkt ocsd_etmv4_i_pkt

ocsd_etmv4_i_pkt_type

typedef enum _ocsd_etmv4_i_pkt_type ocsd_etmv4_i_pkt_type

I stream packets.

ocsd_ptm_cfg

typedef struct _ocsd_ptm_cfg ocsd_ptm_cfg

ocsd_ptm_excep

typedef struct _ocsd_ptm_excep ocsd_ptm_excep

ocsd_ptm_pkt

typedef struct _ocsd_ptm_pkt ocsd_ptm_pkt

ocsd_ptm_pkt_type

typedef enum _ocsd_ptm_pkt_type ocsd_ptm_pkt_type

ocsd_stm_cfg

typedef struct _ocsd_stm_cfg ocsd_stm_cfg

STM hardware configuration. Contains hardware register values at time of trace capture and HW event feature field to enable and control decode of STM trace stream.

ocsd_stm_pkt

typedef struct _ocsd_stm_pkt ocsd_stm_pkt

STM trace packet

Structure containing the packet data for a single STM packet, plus data persisting between packets (master, channel, last timestamp).

ocsd_stm_pkt_type

typedef enum _ocsd_stm_pkt_type ocsd_stm_pkt_type

STM protocol packet types. Contains both protocol packet types and markers for unsynced processor state and bad packet sequences.

ocsd_stm_ts_type

typedef enum _ocsd_stm_ts_type ocsd_stm_ts_type

STM timestamp encoding type. Extracted from STM version packet. CS-STM supports Natural binary and grey encodings.

ptm_context_t

typedef struct _ptm_context_t ptm_context_t

Enumeration Type Documentation

_hw_event_feat

enum _hw_event_feat

HW Event trace feature Defines if the STM supports or has enabled the HW event trace feature. This may not always be able to be determined by the registers, or the feature values can override if HW event trace is to be ignored.

Enumerator
HwEvent_Unknown_Disabled	status of HW event features not known - assume not present or disabled
HwEvent_Enabled	HW event present and enabled - ignore Feat regs, assume hwev_mast value valid
HwEvent_UseRegisters	Feature Register values and enable bits used to determine HW event trace status

Definition at line 131 of file trc_pkt_types_stm.h.

_ocsd_etmv3_pkt_type

enum _ocsd_etmv3_pkt_type

Enumerator
ETM3_PKT_NOERROR	no error in packet - supplimentary data.
ETM3_PKT_NOTSYNC	no sync found yet
ETM3_PKT_INCOMPLETE_EOT	flushing incomplete/empty packet at end of trace.
ETM3_PKT_BRANCH_ADDRESS
ETM3_PKT_A_SYNC
ETM3_PKT_CYCLE_COUNT
ETM3_PKT_I_SYNC
ETM3_PKT_I_SYNC_CYCLE
ETM3_PKT_TRIGGER
ETM3_PKT_P_HDR
ETM3_PKT_STORE_FAIL
ETM3_PKT_OOO_DATA
ETM3_PKT_OOO_ADDR_PLC
ETM3_PKT_NORM_DATA
ETM3_PKT_DATA_SUPPRESSED
ETM3_PKT_VAL_NOT_TRACED
ETM3_PKT_IGNORE
ETM3_PKT_CONTEXT_ID
ETM3_PKT_VMID
ETM3_PKT_EXCEPTION_ENTRY
ETM3_PKT_EXCEPTION_EXIT
ETM3_PKT_TIMESTAMP
ETM3_PKT_BRANCH_OR_BYPASS_EOT
ETM3_PKT_BAD_SEQUENCE	invalid sequence for packet type
ETM3_PKT_BAD_TRACEMODE	invalid packet type for this trace mode.
ETM3_PKT_RESERVED	packet type reserved.

Definition at line 46 of file trc_pkt_types_etmv3.h.

_ocsd_etmv4_d_pkt_type

enum _ocsd_etmv4_d_pkt_type

Enumerator
ETM4_PKT_D_NOTSYNC	no sync found yet
ETM4_PKT_D_BAD_SEQUENCE	invalid sequence for packet type
ETM4_PKT_D_BAD_TRACEMODE	invalid packet type for this trace mode.
ETM4_PKT_D_RESERVED	packet type reserved.
ETM4_PKT_D_INCOMPLETE_EOT	flushing incomplete packet at end of trace.
ETM4_PKT_D_NO_HEADER	waiting for a header byte
ETM4_PKT_D_NO_ERR_TYPE	error packet has no header based type. Use with unknown/res packet types.
ETM4_PKT_DNUM_DS_MKR
ETM4_PKT_D_EXTENSION	b00000000
ETM4_PKT_DUNNUM_DS_MKR	b00000001
ETM4_PKT_DEVENT	b00000100
ETM4_PKT_DTIMESTAMP	b00000010
ETM4_PKT_DADDR_P1_F1	b0111xxxx
ETM4_PKT_DADDR_P1_F2	b10xxxxxx
ETM4_PKT_DADDR_P1_F3	b000101xx
ETM4_PKT_DADDR_P1_F4	b0110xxxx
ETM4_PKT_DADDR_P1_F5	b11111xxx
ETM4_PKT_DADDR_P1_F6	b1111011x
ETM4_PKT_DADDR_P1_F7	b11110101
ETM4_PKT_DVAL_P2_F1	b0010xxxx
ETM4_PKT_DVAL_P2_F2	b00110xxx
ETM4_PKT_DVAL_P2_F3	b010xxxxx
ETM4_PKT_DVAL_P2_F4	b000100xx
ETM4_PKT_DVAL_P2_F5	b00011xxx
ETM4_PKT_DVAL_P2_F6	b00111xxx
ETM4_PKT_DSUPPRESSION	b00000011
ETM4_PKT_DTRACE_INFO	b00000001
ETM4_PKT_D_ASYNC	b00000000
ETM4_PKT_D_DISCARD	b00000011
ETM4_PKT_D_OVERFLOW	b00000101

Definition at line 267 of file trc_pkt_types_etmv4.h.

_ocsd_etmv4_i_pkt_type

enum _ocsd_etmv4_i_pkt_type

I stream packets.

Enumerator
ETM4_PKT_I_NOTSYNC	no sync found yet.
ETM4_PKT_I_INCOMPLETE_EOT	flushing incomplete/empty packet at end of trace.
ETM4_PKT_I_NO_ERR_TYPE	error type not set for packet.
ETM4_PKT_I_BAD_SEQUENCE	invalid sequence for packet type.
ETM4_PKT_I_BAD_TRACEMODE	invalid packet type for this trace mode.
ETM4_PKT_I_RESERVED	packet type reserved.
ETM4_PKT_I_EXTENSION	b00000000
ETM4_PKT_I_ADDR_CTXT_L_32IS0	b10000010
ETM4_PKT_I_ADDR_CTXT_L_32IS1	b10000011
ETM4_PKT_I_ADDR_CTXT_L_64IS0	b10000101
ETM4_PKT_I_ADDR_CTXT_L_64IS1	b10000110
ETM4_PKT_I_CTXT	b1000000x
ETM4_PKT_I_ADDR_MATCH	b10010000 to b10010010
ETM4_PKT_I_ADDR_L_32IS0	b10011010
ETM4_PKT_I_ADDR_L_32IS1	b10011011
ETM4_PKT_I_ADDR_L_64IS0	b10011101
ETM4_PKT_I_ADDR_L_64IS1	b10011110
ETM4_PKT_I_ADDR_S_IS0	b10010101
ETM4_PKT_I_ADDR_S_IS1	b10010110
ETM4_PKT_I_Q	b1010xxxx
ETM4_PKT_I_ATOM_F1	b1111011x
ETM4_PKT_I_ATOM_F2	b110110xx
ETM4_PKT_I_ATOM_F3	b11111xxx
ETM4_PKT_I_ATOM_F4	b110111xx
ETM4_PKT_I_ATOM_F5	b11010101 - b11010111, b11110101
ETM4_PKT_I_ATOM_F6	b11000000 - b11010100, b11100000 - b11110100
ETM4_PKT_I_COND_FLUSH	b01000011
ETM4_PKT_I_COND_I_F1	b01101100
ETM4_PKT_I_COND_I_F2	b01000000 - b01000010
ETM4_PKT_I_COND_I_F3	b01101101
ETM4_PKT_I_COND_RES_F1	b0110111x, b011010xx
ETM4_PKT_I_COND_RES_F2	b0100100x, b01001010, b0100110x, b01001110
ETM4_PKT_I_COND_RES_F3	b0101xxxx
ETM4_PKT_I_COND_RES_F4	b0100010x, b01000110
ETM4_PKT_I_CCNT_F1	b0000111x
ETM4_PKT_I_CCNT_F2	b0000110x
ETM4_PKT_I_CCNT_F3	b0001xxxx
ETM4_PKT_I_NUM_DS_MKR	b00100xxx
ETM4_PKT_I_UNNUM_DS_MKR	b00101000 - b00101100
ETM4_PKT_I_EVENT	b0111xxxx
ETM4_PKT_I_EXCEPT	b00000110
ETM4_PKT_I_EXCEPT_RTN	b00000111
ETM4_PKT_I_TIMESTAMP	b0000001x
ETM4_PKT_I_CANCEL_F1	b0010111x
ETM4_PKT_I_CANCEL_F2	b001101xx
ETM4_PKT_I_CANCEL_F3	b00111xxx
ETM4_PKT_I_COMMIT	b00101101
ETM4_PKT_I_MISPREDICT	b001100xx
ETM4_PKT_I_TRACE_INFO	b00000001
ETM4_PKT_I_TRACE_ON	b00000100
ETM4_PKT_I_ASYNC	b00000000
ETM4_PKT_I_DISCARD	b00000011
ETM4_PKT_I_OVERFLOW	b00000101

Definition at line 48 of file trc_pkt_types_etmv4.h.

_ocsd_ptm_pkt_type

enum _ocsd_ptm_pkt_type

Enumerator
PTM_PKT_NOTSYNC	no sync found yet
PTM_PKT_INCOMPLETE_EOT	flushing incomplete packet at end of trace.
PTM_PKT_NOERROR	no error base type packet.
PTM_PKT_BRANCH_ADDRESS	Branch address with optional exception.
PTM_PKT_A_SYNC	Alignment Synchronisation.
PTM_PKT_I_SYNC	Instruction sync with address.
PTM_PKT_TRIGGER	trigger packet
PTM_PKT_WPOINT_UPDATE	Waypoint update.
PTM_PKT_IGNORE	ignore packet.
PTM_PKT_CONTEXT_ID	context id packet.
PTM_PKT_VMID	VMID packet.
PTM_PKT_ATOM	atom waypoint packet.
PTM_PKT_TIMESTAMP	timestamp packet.
PTM_PKT_EXCEPTION_RET	exception return.
PTM_PKT_BRANCH_OR_BYPASS_EOT
PTM_PKT_TPIU_PAD_EOB
PTM_PKT_BAD_SEQUENCE	invalid sequence for packet type
PTM_PKT_RESERVED	Reserved packet encoding.

Definition at line 46 of file trc_pkt_types_ptm.h.

_ocsd_stm_pkt_type

enum _ocsd_stm_pkt_type

STM protocol packet types. Contains both protocol packet types and markers for unsynced processor state and bad packet sequences.

Enumerator
STM_PKT_NOTSYNC	Not synchronised
STM_PKT_INCOMPLETE_EOT	Incomplete packet flushed at end of trace.
STM_PKT_NO_ERR_TYPE	No error in error packet marker.
STM_PKT_ASYNC	Alignment synchronisation packet
STM_PKT_VERSION	Version packet
STM_PKT_FREQ	Frequency packet
STM_PKT_NULL	Null packet
STM_PKT_TRIG	Trigger event packet.
STM_PKT_GERR	Global error packet - protocol error but unknown which master had error
STM_PKT_MERR	Master error packet - current master detected an error (e.g. dropped trace)
STM_PKT_M8	Set current master
STM_PKT_C8	Set lower 8 bits of current channel
STM_PKT_C16	Set current channel
STM_PKT_FLAG	Flag packet
STM_PKT_D4	4 bit data payload packet
STM_PKT_D8	8 bit data payload packet
STM_PKT_D16	16 bit data payload packet
STM_PKT_D32	32 bit data payload packet
STM_PKT_D64	64 bit data payload packet
STM_PKT_BAD_SEQUENCE	Incorrect protocol sequence
STM_PKT_RESERVED	Reserved packet header / not supported by CS-STM

Definition at line 49 of file trc_pkt_types_stm.h.

_ocsd_stm_ts_type

enum _ocsd_stm_ts_type

STM timestamp encoding type. Extracted from STM version packet. CS-STM supports Natural binary and grey encodings.

Enumerator
STM_TS_UNKNOWN	TS encoding unknown at present.
STM_TS_NATBINARY	TS encoding natural binary
STM_TS_GREY	TS encoding grey coded.

Definition at line 88 of file trc_pkt_types_stm.h.

Function Documentation

clearTraceInfo()

void EtmV4ITrcPacket::clearTraceInfo ( )

inline

clear all the trace info data prior to setting for new trace info packet.

Definition at line 218 of file trc_pkt_elem_etmv4i.h.

getCCThreshold()

const uint32_t EtmV4ITrcPacket::getCCThreshold ( ) const

inline

Definition at line 274 of file trc_pkt_elem_etmv4i.h.

getCurrSpecDepth()

const uint32_t EtmV4ITrcPacket::getCurrSpecDepth ( ) const

inline

Definition at line 288 of file trc_pkt_elem_etmv4i.h.

getISA()

const ocsd_isa PtmTrcPacket::getISA ( ) const

inline

Definition at line 213 of file trc_pkt_elem_ptm.h.

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getP0Key()

const uint32_t EtmV4ITrcPacket::getP0Key ( ) const

inline

Definition at line 281 of file trc_pkt_elem_etmv4i.h.

getType()

const ocsd_ptm_pkt_type PtmTrcPacket::getType ( ) const

inline

Definition at line 208 of file trc_pkt_elem_ptm.h.

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isBadPacket() [1/3]

const bool PtmTrcPacket::isBadPacket ( ) const

inline

Definition at line 203 of file trc_pkt_elem_ptm.h.

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isBadPacket() [2/3]

const bool EtmV3TrcPacket::isBadPacket ( ) const

inline

Definition at line 192 of file trc_pkt_elem_etmv3.h.

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isBadPacket() [3/3]

const bool EtmV4ITrcPacket::isBadPacket ( ) const

inline

Definition at line 501 of file trc_pkt_elem_etmv4i.h.

isCtxtUpdated()

const bool EtmV3TrcPacket::isCtxtUpdated ( ) const

inline

Definition at line 251 of file trc_pkt_elem_etmv3.h.

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set32BitAddress()

void EtmV4ITrcPacket::set32BitAddress ( const uint32_t  addr, const uint8_t  IS  )

inline

Definition at line 442 of file trc_pkt_elem_etmv4i.h.

set64BitAddress()

void EtmV4ITrcPacket::set64BitAddress ( const uint64_t  addr, const uint8_t  IS  )

inline

Definition at line 432 of file trc_pkt_elem_etmv4i.h.

setAddressExactMatch()

void EtmV4ITrcPacket::setAddressExactMatch ( const uint8_t  idx )

inline

Definition at line 475 of file trc_pkt_elem_etmv4i.h.

setAtomPacket()

void EtmV4ITrcPacket::setAtomPacket ( const ocsd_pkt_atm_type  type, const uint32_t  En_bits, const uint8_t  num  )

inline

Definition at line 300 of file trc_pkt_elem_etmv4i.h.

setCancelElements()

void EtmV4ITrcPacket::setCancelElements ( const uint32_t  cancel_elem )

inline

Definition at line 295 of file trc_pkt_elem_etmv4i.h.

setCommitElements()

void EtmV4ITrcPacket::setCommitElements ( const uint32_t  commit_elem )

inline

Definition at line 268 of file trc_pkt_elem_etmv4i.h.

setCondIF1()

void EtmV4ITrcPacket::setCondIF1 ( uint32_t const  cond_key )

inline

Definition at line 317 of file trc_pkt_elem_etmv4i.h.

setCondIF2()

void EtmV4ITrcPacket::setCondIF2 ( uint8_t const  c_elem_idx )

inline

Definition at line 326 of file trc_pkt_elem_etmv4i.h.

setCondIF3()

void EtmV4ITrcPacket::setCondIF3 ( uint8_t const  num_c_elem, const bool  finalElem  )

inline

Definition at line 349 of file trc_pkt_elem_etmv4i.h.

setCondRF1()

void EtmV4ITrcPacket::setCondRF1 ( const uint32_t  key[2], const uint8_t  res[2], const uint8_t  CI[2], const bool  set2Keys  )

inline

Definition at line 357 of file trc_pkt_elem_etmv4i.h.

setCondRF2()

void EtmV4ITrcPacket::setCondRF2 ( const uint8_t  key_incr, const uint8_t  token  )

inline

Definition at line 374 of file trc_pkt_elem_etmv4i.h.

setCondRF3()

void EtmV4ITrcPacket::setCondRF3 ( const uint16_t  tokens )

inline

Definition at line 382 of file trc_pkt_elem_etmv4i.h.

setCondRF4()

void EtmV4ITrcPacket::setCondRF4 ( const uint8_t  token )

inline

Definition at line 389 of file trc_pkt_elem_etmv4i.h.

setContextCID()

void EtmV4ITrcPacket::setContextCID ( const uint32_t  CID )

inline

Definition at line 416 of file trc_pkt_elem_etmv4i.h.

setContextInfo()

void EtmV4ITrcPacket::setContextInfo ( const bool  update, const uint8_t  EL = 0, const uint8_t  NS = 0, const uint8_t  SF = 0  )

inline

Definition at line 396 of file trc_pkt_elem_etmv4i.h.

setContextVMID()

void EtmV4ITrcPacket::setContextVMID ( const uint32_t  VMID )

inline

Definition at line 408 of file trc_pkt_elem_etmv4i.h.

SetCycleCount() [1/2]

void PtmTrcPacket::SetCycleCount ( const uint32_t  cycleCount )

inline

Definition at line 196 of file trc_pkt_elem_ptm.h.

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SetCycleCount() [2/2]

void EtmV3TrcPacket::SetCycleCount ( const uint32_t  cycleCount )

inline

Definition at line 226 of file trc_pkt_elem_etmv3.h.

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setCycleCount()

void EtmV4ITrcPacket::setCycleCount ( const uint32_t  value )

inline

Definition at line 262 of file trc_pkt_elem_etmv4i.h.

SetDataOOOTag()

void EtmV3TrcPacket::SetDataOOOTag ( const uint8_t  tag )

inline

Definition at line 197 of file trc_pkt_elem_etmv3.h.

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setDataSyncMarker()

void EtmV4ITrcPacket::setDataSyncMarker ( const uint8_t  dsm_val )

inline

Definition at line 482 of file trc_pkt_elem_etmv4i.h.

SetDataValue()

void EtmV3TrcPacket::SetDataValue ( const uint32_t  value )

inline

Definition at line 202 of file trc_pkt_elem_etmv3.h.

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SetErrType() [1/2]

void PtmTrcPacket::SetErrType ( const ocsd_ptm_pkt_type  e_type )

inline

Definition at line 142 of file trc_pkt_elem_ptm.h.

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SetErrType() [2/2]

void EtmV3TrcPacket::SetErrType ( const ocsd_etmv3_pkt_type  e_type )

inline

Definition at line 186 of file trc_pkt_elem_etmv3.h.

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setEvent()

void EtmV4ITrcPacket::setEvent ( const uint8_t  event_val )

inline

Definition at line 487 of file trc_pkt_elem_etmv4i.h.

SetException()

void PtmTrcPacket::SetException ( const ocsd_armv7_exception  type, const uint16_t  number  )

inline

Definition at line 184 of file trc_pkt_elem_ptm.h.

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setExceptionInfo()

void EtmV4ITrcPacket::setExceptionInfo ( const uint16_t  excep_type, const uint8_t  addr_interp, const uint8_t  m_fault_pending, const uint8_t  m_type  )

inline

Definition at line 424 of file trc_pkt_elem_etmv4i.h.

SetISyncHasCC()

void EtmV3TrcPacket::SetISyncHasCC ( )

inline

Definition at line 236 of file trc_pkt_elem_etmv3.h.

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SetISyncIsLSiP()

void EtmV3TrcPacket::SetISyncIsLSiP ( )

inline

Definition at line 241 of file trc_pkt_elem_etmv3.h.

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SetISyncNoAddr()

void EtmV3TrcPacket::SetISyncNoAddr ( )

inline

Definition at line 246 of file trc_pkt_elem_etmv3.h.

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SetISyncReason() [1/2]

void PtmTrcPacket::SetISyncReason ( const ocsd_iSync_reason  reason )

inline

Definition at line 191 of file trc_pkt_elem_ptm.h.

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SetISyncReason() [2/2]

void EtmV3TrcPacket::SetISyncReason ( const ocsd_iSync_reason  reason )

inline

Definition at line 231 of file trc_pkt_elem_etmv3.h.

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setQType()

void EtmV4ITrcPacket::setQType ( const bool  has_count, const uint32_t  count, const bool  has_addr, const bool  addr_match, const uint8_t  type  )

inline

Definition at line 492 of file trc_pkt_elem_etmv4i.h.

setTraceInfo()

void EtmV4ITrcPacket::setTraceInfo ( const uint32_t  infoVal )

inline

Definition at line 229 of file trc_pkt_elem_etmv4i.h.

setTraceInfoCyct()

void EtmV4ITrcPacket::setTraceInfoCyct ( const uint32_t  cyctVal )

inline

Definition at line 247 of file trc_pkt_elem_etmv4i.h.

setTraceInfoKey()

void EtmV4ITrcPacket::setTraceInfoKey ( const uint32_t  keyVal )

inline

Definition at line 235 of file trc_pkt_elem_etmv4i.h.

setTraceInfoSpec()

void EtmV4ITrcPacket::setTraceInfoSpec ( const uint32_t  specVal )

inline

Definition at line 241 of file trc_pkt_elem_etmv4i.h.

setTS()

void EtmV4ITrcPacket::setTS ( const uint64_t  value, const uint8_t  bits  )

inline

Definition at line 253 of file trc_pkt_elem_etmv4i.h.

SetType() [1/2]

void PtmTrcPacket::SetType ( const ocsd_ptm_pkt_type  p_type )

inline

Definition at line 137 of file trc_pkt_elem_ptm.h.

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SetType() [2/2]

void EtmV3TrcPacket::SetType ( const ocsd_etmv3_pkt_type  p_type )

inline

Definition at line 181 of file trc_pkt_elem_etmv3.h.

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UpdateAltISA() [1/2]

void PtmTrcPacket::UpdateAltISA ( const int  AltISA )

inline

Definition at line 154 of file trc_pkt_elem_ptm.h.

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UpdateAltISA() [2/2]

void EtmV3TrcPacket::UpdateAltISA ( const int  AltISA )

inline

Definition at line 163 of file trc_pkt_elem_etmv3.h.

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UpdateContextID() [1/2]

void PtmTrcPacket::UpdateContextID ( const uint32_t  contextID )

inline

Definition at line 172 of file trc_pkt_elem_ptm.h.

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UpdateContextID() [2/2]

void EtmV3TrcPacket::UpdateContextID ( const uint32_t  contextID )

inline

Definition at line 208 of file trc_pkt_elem_etmv3.h.

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UpdateDataEndian()

void EtmV3TrcPacket::UpdateDataEndian ( const uint8_t  BE_Val )

inline

Definition at line 220 of file trc_pkt_elem_etmv3.h.

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updateErrType()

void EtmV4ITrcPacket::updateErrType ( const ocsd_etmv4_i_pkt_type  err_pkt_type )

inline

Definition at line 211 of file trc_pkt_elem_etmv4i.h.

UpdateHyp() [1/2]

void PtmTrcPacket::UpdateHyp ( const int  Hyp )

inline

Definition at line 160 of file trc_pkt_elem_ptm.h.

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UpdateHyp() [2/2]

void EtmV3TrcPacket::UpdateHyp ( const int  Hyp )

inline

Definition at line 169 of file trc_pkt_elem_etmv3.h.

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UpdateISA() [1/2]

void PtmTrcPacket::UpdateISA ( const ocsd_isa  isa )

inline

Definition at line 166 of file trc_pkt_elem_ptm.h.

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UpdateISA() [2/2]

void EtmV3TrcPacket::UpdateISA ( const ocsd_isa  isa )

inline

Definition at line 175 of file trc_pkt_elem_etmv3.h.

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UpdateNS() [1/2]

void PtmTrcPacket::UpdateNS ( const int  NS )

inline

Definition at line 148 of file trc_pkt_elem_ptm.h.

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UpdateNS() [2/2]

void EtmV3TrcPacket::UpdateNS ( const int  NS )

inline

Definition at line 157 of file trc_pkt_elem_etmv3.h.

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updateShortAddress()

void EtmV4ITrcPacket::updateShortAddress ( const uint32_t  addr, const uint8_t  IS, const uint8_t  update_bits  )

inline

Definition at line 463 of file trc_pkt_elem_etmv4i.h.

UpdateVMID() [1/2]

void PtmTrcPacket::UpdateVMID ( const uint8_t  VMID )

inline

Definition at line 178 of file trc_pkt_elem_ptm.h.

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UpdateVMID() [2/2]

void EtmV3TrcPacket::UpdateVMID ( const uint8_t  VMID )

inline

Definition at line 214 of file trc_pkt_elem_etmv3.h.

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