Bouffalo Lab BL702 - Page 161

BL702/704/706 Reference Manual
7.4.1 l1c_config
Address：0x40009000
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
RSVD
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
RSVD WAYDIS RSVD CNT
EN
CAC
ABLE
Bits
Name Type Reset Description
31:12 RSVD
11:8 WAYDIS R/W 4’b1111 Disable part of cache ways & used as ITCM
7:2 RSVD
1 CNTEN R/W 0
0 CACABLE R/W 0
7.4.2 hit_cnt_lsb
Address：0x40009004
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
CNTLSB
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
CNTLSB
Bits
Name Type Reset Description
31:0 CNTLSB R 0
7.4.3 hit_cnt_msb
Address：0x40009008
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
CNTMSB
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
CNTMSB
BL702/704/706 Reference Manual 161/ 375
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