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PASDK-319:Update PDK eng to 1.0.1.2.
[processor-sdk/performance-audio-sr.git] / psdk_cust / pdk_k2g_1_0_1_1_eng / packages / ti / board / diag / gmac / src / gmac_counter.S
1   .global CycleCountEnable
2   .global CycleCounterRegRead
4   .text
6   .code 32
8 CycleCountEnable:
9   MOV r0, #(1<<0)|(1<<2)
10   MCR p15, #0, r0, c9, c12, #0
11   MOV r0, #(1<<31)
12   MCR p15, #0, r0, c9, c12, #1
13   BX  lr
15 CycleCounterRegRead:
16   MRC p15, #0, r0, c9, c13, #0
17   BX      lr