nios_cpu

2020.09.02.11:38:48 Datasheet
Overview
Processor
   cpu Nios II 19.1.0
All Components
   cpu altera_nios2_gen2 19.1.0
Memory Map
cpu
 data_master  instruction_master
  cpu
debug_mem_slave 

cpu

altera_nios2_gen2 v19.1.0


Parameters

setting_showUnpublishedSettings false
setting_showInternalSettings false
setting_preciseIllegalMemAccessException false
io_regionbase 0
io_regionsize 0
setting_support31bitdcachebypass true
setting_activateTrace true
mpu_useLimit false
mpu_enabled false
mmu_enabled false
mmu_autoAssignTlbPtrSz true
cpuReset false
resetrequest_enabled true
setting_shadowRegisterSets 0
mpu_numOfInstRegion 8
mpu_numOfDataRegion 8
mmu_TLBMissExcOffset 0
resetOffset 0
exceptionOffset 32
cpuID 0
resetSlave cpu_ram.s1
mmu_TLBMissExcSlave None
exceptionSlave cpu_ram.s1
setting_interruptControllerType Internal
setting_branchpredictiontype Dynamic
setting_bhtPtrSz 8
mul_shift_choice 0
mul_32_impl 3
mul_64_impl 0
shift_rot_impl 0
dividerType no_div
mpu_minInstRegionSize 12
mpu_minDataRegionSize 12
mmu_uitlbNumEntries 4
mmu_udtlbNumEntries 6
mmu_tlbPtrSz 7
mmu_tlbNumWays 16
mmu_processIDNumBits 8
impl Tiny
icache_size 4096
fa_cache_line 2
fa_cache_linesize 0
icache_numTCIM 0
icache_burstType None
dcache_bursts false
dcache_victim_buf_impl ram
dcache_size 4096
dcache_numTCDM 0
setting_ecc_present false
debug_enabled true
debug_debugReqSignals false
debug_OCIOnchipTrace _128
debug_hwbreakpoint 0
debug_datatrigger 0
debug_traceType none
debug_traceStorage onchip_trace
resetAbsoluteAddr 131072
exceptionAbsoluteAddr 131104
mmu_TLBMissExcAbsAddr 0
deviceFamily UNKNOWN
generateLegacySim false
  

Software Assignments

BIG_ENDIAN 0
BREAK_ADDR 0x00041820
CPU_ARCH_NIOS2_R1
CPU_FREQ 100000000u
CPU_ID_SIZE 1
CPU_ID_VALUE 0x00000000
CPU_IMPLEMENTATION "tiny"
DATA_ADDR_WIDTH 19
DCACHE_LINE_SIZE 0
DCACHE_LINE_SIZE_LOG2 0
DCACHE_SIZE 0
EXCEPTION_ADDR 0x00020020
FLASH_ACCELERATOR_LINES 0
FLASH_ACCELERATOR_LINE_SIZE 0
FLUSHDA_SUPPORTED
HARDWARE_DIVIDE_PRESENT 0
HARDWARE_MULTIPLY_PRESENT 0
HARDWARE_MULX_PRESENT 0
HAS_DEBUG_CORE 1
HAS_DEBUG_STUB
HAS_ILLEGAL_INSTRUCTION_EXCEPTION
HAS_JMPI_INSTRUCTION
ICACHE_LINE_SIZE 0
ICACHE_LINE_SIZE_LOG2 0
ICACHE_SIZE 0
INST_ADDR_WIDTH 19
OCI_VERSION 1
RESET_ADDR 0x00020000
generation took 0.00 seconds rendering took 0.02 seconds