Serial RapidIO (SRIO) User's Guide
5.23 LSU Interrupt Condition Clear Register (LSU_ICCR) .................................................... 141
5.24 Error, Reset, and Special Event Interrupt Condition Status Register
(ERR_RST_EVNT_ICSR) .................................................................................... 142
5.25 Error, Reset, and Special Event Interrupt Condition Clear Register
(ERR_RST_EVNT_ICCR) ................................................................................... 143
5.26 DOORBELL n Interrupt Condition Routing Registers (DOORBELL n_ICRR and
DOORBELL n_ICRR2) ........................................................................................ 144
5.27 RX CPPI Interrupt Condition Routing Registers (RX_CPPI_ICRR and RX_CPPI_ICRR2) ......... 145
5.28 TX CPPI Interrupt Condition Routing Registers (TX_CPPI_ICRR and TX_CPPI_ICRR2) .......... 146
5.29 LSU Interrupt Condition Routing Registers (LSU_ICRR0–LSU_ICRR3) .............................. 147
5.30 Error, Reset, and Special Event Interrupt Condition Routing Registers
(ERR_RST_EVNT_ICRR, ERR_RST_EVNT_ICRR2, and ERR_RST_EVNT_ICRR3) ............. 149
5.31 Interrupt Status Decode Register (INTDST n_DECODE) ................................................ 150
5.32 INTDST n Interrupt Rate Control Register (INTDST n_RATE_CNTL)................................... 154
5.33 LSU n Control Register 0 (LSU n_REG0) ................................................................... 155
5.34 LSU n Control Register 1 (LSU n_REG1) ................................................................... 156
5.35 LSU n Control Register 2 (LSU n_REG2) ................................................................... 157
5.36 LSU n Control Register 3 (LSU n_REG3) ................................................................... 158
5.37 LSU n Control Register 4 (LSU n_REG4) ................................................................... 159
5.38 LSU n Control Register 5 (LSU n_REG5) ................................................................... 160
5.39 LSU n Control Register 6 (LSU n_REG6) ................................................................... 161
5.40 LSU n Congestion Control Flow Mask Register (LSU n_FLOW_MASKS).............................. 162
5.41 Queue n Transmit DMA Head Descriptor Pointer Register (QUEUE n_TXDMA_HDP) .............. 164
5.42 Queue n Transmit DMA Completion Pointer Register (QUEUE n_TXDMA_CP)...................... 165
5.43 Queue n Receive DMA Head Descriptor Pointer Register (QUEUE n_RXDMA_HDP) .............. 166
5.44 Queue n Receive DMA Completion Pointer Register (QUEUE n_RXDMA_CP) ...................... 167
5.45 Transmit Queue Teardown Register (TX_QUEUE_TEAR_DOWN) .................................... 168
5.46 Transmit CPPI Supported Flow Mask Registers (TX_CPPI_FLOW_MASKS[0–7]) .................. 169
5.47 Receive Queue Teardown Register (RX_QUEUE_TEAR_DOWN) .................................... 172
5.48 Receive CPPI Control Register (RX_CPPI_CNTL) ....................................................... 173
5.49 Transmit CPPI Weighted Round Robin Control Registers (TX_QUEUE_CNTL[0–3]) ............... 174
5.50 Mailbox to Queue Mapping Registers (RXU_MAP_L n and RXU_MAP_H n) .......................... 177
5.51 Flow Control Table Entry Register n (FLOW_CNTL n) ................................................... 181
5.52 Device Identity CAR (DEV_ID) .............................................................................. 182
5.53 Device Information CAR (DEV_INFO) ..................................................................... 183
5.54 Assembly Identity CAR (ASBLY_ID) ....................................................................... 184
5.55 Assembly Information CAR (ASBLY_INFO) ............................................................... 185
5.56 Processing Element Features CAR (PE_FEAT) .......................................................... 186
5.57 Source Operations CAR (SRC_OP) ........................................................................ 188
5.58 Destination Operations CAR (DEST_OP) ................................................................. 189
5.59 Processing Element Logical Layer Control CSR (PE_LL_CTL) ........................................ 190
5.60 Local Configuration Space Base Address 0 CSR (LCL_CFG_HBAR) ................................. 191
5.61 Local Configuration Space Base Address 1 CSR (LCL_CFG_BAR) ................................... 192
5.62 Base Device ID CSR (BASE_ID) ........................................................................... 193
5.63 Host Base Device ID Lock CSR (HOST_BASE_ID_LOCK) ............................................. 194
5.64 Component Tag CSR (COMP_TAG) ....................................................................... 195
5.65 1x/4x LP Serial Port Maintenance Block Header Register (SP_MB_HEAD) .......................... 196
5.66 Port Link Time-Out Control CSR (SP_LT_CTL) .......................................................... 197
5.67 Port Response Time-Out Control CSR (SP_RT_CTL) ................................................... 198
5.68 Port General Control CSR (SP_GEN_CTL) ............................................................... 199
4 Contents SPRUE13A – September 2006
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