Command Set
drw
D
ESCRIPTION
S
YNTAX
P
ARAMETERS
E
XAMPLE
4 - 18
Command to test memory write performance.
drw
None
PowerBoot> drw
Memory Read/Write Performance in ns
address range: 0x00010000..0x00410000
n =
4
d = 2^02 :
85
d = 2^03 :
86
d = 2^04 :
86
d = 2^05 :
86
d = 2^06 :
86
d = 2^07 :
86
d = 2^08 :
86
d = 2^09 :
86
d = 2^10 :
86
d = 2^11 :
85
d = 2^12 :
87
d = 2^13 :
87
d = 2^14 :
87
PowerBoot>
8
16
32
77
73
71
77
73
71
77
73
71
77
73
71
77
73
71
77
73
71
77
73
71
77
73
71
77
73
71
77
73
71
78
74
72
78
74
72
78
74
89
253
64
128
256
512
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
69
71
242
70
74
250
250
79
251
251
250
252
251
250
PowerBoot
69
69
69
69
69
69
69
69
70
PPC/CPCI-690