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本帖最后由 kof6946369 于 2020-3-19 15:25 编辑 9 _) K: S3 c% [. ~- F9 O! q2 v4 e
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已经刷死了MCC1=00000000. z. g& c7 c* }9 E1 k1 k3 m6 q; Y
& a0 M6 u, d) J ndone/ \1 {% n2 A& C5 R# ~8 N( A
err qdma INT_STATUS=0000000a* y( x# }9 {$ F% ]3 w
Undefined Exception happen.9 [ @& \* x4 |% e# k" }% T& y% m
DDR CALI Start2 B. i% c7 p2 @' T- m$ g" f7 S
DDR3 init.
# K4 Y: y, Q$ _) e6 l- f+ Z& ?DRAMC init done.
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7 F0 H q" H# ]& j7512DRAMC V1.0 (0)
/ j/ Q3 C' ?( T. e* S: sCalculate size.! J+ i$ J& H9 V" @
DRAM size > supported max size(256MB)* @" h# d" a6 P% E
Set new TRFC.2 s6 F# l% {! D4 G: j1 r6 `3 _
DDR CALI End
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: h9 y" g& h+ c& Z: C2 H( MEN7512 Memory size 512MB
P; f* d& Z$ R/ E
$ q+ }. O ~" f: ]9 PHWCONF=ff0c1f25" v6 ?: K3 _' E' [* T9 M: P
DRAM Mode=00000000% z, T0 z- t5 O+ R
MCC1=00000000/ A+ o3 h7 k0 H2 Q5 S/ q, F* I+ N
3 G) D5 l, ~, O; ^6 gdone
8 B* c" s x. `* Y- serr qdma INT_STATUS=0000000a
6 J1 ^1 ~3 j% ?9 q A" T( terr qdma INT_STATUS=0000000a
9 w4 s9 T+ e8 v* pUndefined Exception happen.
% o+ U/ q+ N) X$ ~2 p% i7 YDDR CALI Start
. P- n) L8 T9 S0 Y' m7 N; {DDR3 init.
- W! g, w6 e, b3 lDRAMC init done.; u+ ~# Q' Q9 I) D& n) [! T& X
' T% r" p9 X J
7512DRAMC V1.0 (0)8 r5 x. ~- s7 i" w& W
Calculate size./ g9 ?& |- i* j- u8 c3 z
DRAM size > supported max size(256MB)
. y B/ \$ J- l3 FSet new TRFC.
* l/ H$ A& q/ E" J1 b* j' v: e7 c9 M* IDDR CALI End5 H# C9 y' v+ f1 h
( i, q4 b3 n2 x8 i) I
& n# p9 Y. y; e- ZEN7512 Memory size 512MB
, L0 k; M Y$ y5 ~2 A/ B: W8 r) E2 h; f6 P
HWCONF=ff0c1f25
) a" i3 ]% w) u" s. DDRAM Mode=000000002 Q4 n) Z& R: {% Z `# c
MCC1=000000007 F( V) Z7 B8 X4 g: b. E" I( c
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done
% R% H9 ? a# y$ herr qdma INT_STATUS=0000000a |
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发表于 2020-3-17 14:30:40