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33 # File : microblaze_disable_icache.s
34 # Date : 2002, March 20.
36 # Group : Emerging Software Technologies
39 # Disable L1 icache on the microblaze.
42 ####################################################################
44 #include "xparameters.h"
47 .globl microblaze_disable_icache
48 .ent microblaze_disable_icache
50 microblaze_disable_icache:
51 #if XPAR_MICROBLAZE_USE_MSR_INSTR == 1
54 #else /*XPAR_MICROBLAZE_USE_MSR_INSTR == 1*/
55 #Read the MSR register
57 #Clear the icache enable bit
59 #Save the MSR register
65 .end microblaze_disable_icache