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Applies to: MCBSTR9 Evaluation Board
Information in this article applies to:
It appears that the Prefetch Queue is not enabled in the startup file STR91x.s. Is this correct and what do I need to change on the STR91x.S file?
Rev. D devices enable the Prefetch Queue by default. For earlier revisions, you may enable the Prefetch Queue (PFQ/BC) by changing the definition of SCU_SCR0_Val to the following in the STR91x.S file:
SCU_SCR0_Val EQU 0x00000197
Setting this value to 0x00000196 disables the Prefetch Queue.
Article last edited on: 2006-11-15 09:04:40
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