Parameter Configurations - 2024.2 English

MicroBlaze Processor Reference Guide (UG984)
Document ID
UG984
Release Date
2024-11-27
Version
2024.2 English
Table 1. Parameter Configurations
Parameter Configuration Parameter Values
Microcontroller Preset Real-time Preset Application Preset Minimum Area Maximum Performance Maximum Frequency Linux with MMU Low-end Linux with MMU Typical Frequency Optimized
C_ALLOW_DCACHE_WR 1 1 1 1 1 1 1 1 1 1
C_ALLOW_ICACHE_WR 1 1 1 1 1 1 1 1 1 1
C_AREA_OPTIMIZED 1 0 0 1 0 0 0 0 0 2
C_CACHE_BYTE_SIZE 4096 8192 32768 4096 32768 4096 16384 8192 8192 16384
C_DCACHE_BYTE_SIZE 4096 8192 32768 4096 32768 4096 16384 8192 8192 16384
C_DCACHE_LINE_LEN 4 4 4 4 8 4 4 4 4 4
C_DCACHE_USE_WRITEBACK 0 1 1 0 1 0 0 0 0 1
C_DEBUG_ENABLED 1 1 1 0 1 0 1 1 1 1
C_DIV_ZERO_EXCEPTION 0 1 1 0 0 0 1 0 0 1
C_M_AXI_D_BUS_EXCEPTION 0 1 1 0 0 0 1 1 1 1
C_FPU_EXCEPTION 0 0 1 0 0 0 0 0 0 1
C_FSL_EXCEPTION 0 0 0 0 0 0 0 0 0 0
C_FSL_LINKS 0 0 0 0 0 1 0 0 0 0
C_ICACHE_LINE_LEN 4 4 8 4 8 4 8 4 8 8
C_ILL_OPCODE_EXCEPTION 0 1 1 0 0 0 1 1 0 1
C_M_AXI_I_BUS_EXCEPTION 0 1 1 0 0 0 1 1 0 1
C_MMU_DTLB_SIZE 2 2 4 2 4 2 4 4 4 4
C_MMU_ITLB_SIZE 1 1 2 1 2 1 2 2 2 2
C_MMU_TLB_ACCESS 3 3 3 3 3 3 3 3 3 3
C_MMU_ZONES 2 2 2 2 2 2 2 2 2 2
C_NUMBER_OF_PC_BRK 1 2 2 0 1 1 1 1 2 1
C_NUMBER_OF_RD_ADDR_BRK 0 0 1 0 0 0 0 0 0 0
C_NUMBER_OF_WR_ADDR_BRK 0 0 1 0 0 0 0 0 0 0
C_OPCODE_0x0_ILLEGAL 0 1 1 0 0 0 1 1 0 1
C_PVR 0 0 2 0 0 0 2 0 0 2
C_UNALIGNED_EXCEPTIONS 0 1 1 0 0 0 1 1 0 1
C_USE_BARREL 1 1 1 0 1 0 1 1 1 1
C_USE_DCACHE 0 1 1 0 1 0 1 1 1 1
C_USE_DIV 0 1 1 0 1 0 1 0 0 1
C_USE_EXTENDED_FSL_INSTR 0 0 0 0 0 0 0 0 0 0
C_USE_FPU 0 0 1 0 2 0 0 0 0 2
C_USE_HW_MUL 1 1 2 0 2 0 2 1 1 2
C_USE_ICACHE 0 1 1 0 1 0 1 1 1 1
C_USE_MMU 0 0 3 0 0 0 3 3 0 3
C_USE_MSR_INSTR 1 1 1 0 1 0 1 1 1 1
C_USE_PCMP_INSTR 1 1 1 0 1 0 1 1 1 1
C_USE_REORDER_INSTR 0 1 1 0 1 1 1 1 1 1
C_USE_BRANCH_TARGET_CACHE 0 0 0 0 1 0 0 0 0 1
C_BRANCH_TARGET_CACHE_SIZE 0 0 0 0 0 0 0 0 0 0
C_ICACHE_STREAMS 0 0 1 0 1 0 1 0 0 0
C_ICACHE_VICTIMS 0 0 8 0 8 0 8 0 0 0
C_DCACHE_VICTIMS 0 0 0 0 8 0 8 0 0 0
C_ICACHE_FORCE_TAG_LUTRAM 0 0 0 0 0 0 0 0 0 0
C_DCACHE_FORCE_TAG_LUTRAM 0 0 0 0 0 0 0 0 0 0
C_ICACHE_ALWAYS_USED 1 1 1 1 1 1 1 1 0 1
C_DCACHE_ALWAYS_USED 1 1 1 1 1 1 1 1 0 1
C_D_AXI 1 1 1 0 1 0 1 1 0 1
C_USE_INTERRUPT 1 1 1 0 0 0 1 1 0 1
C_USE_STACK_PROTECTION 0 1 0 0 0 0 0 0 0 0