CMSIS-Core (Cortex-M)  Version 5.6.0
CMSIS-Core support for Cortex-M processor-based devices
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PMU Events for Cortex-M85

IDs for additional events defined for Cortex-M85. More...

Macros

#define ARMCM85_PMU_ECC_ERR   0xC000
 Any ECC error. More...
 
#define ARMCM85_PMU_ECC_ERR_MBIT   0xC001
 Any multi-bit ECC error. More...
 
#define ARMCM85_PMU_ECC_ERR_DCACHE   0xC010
 Any ECC error in the data cache. More...
 
#define ARMCM85_PMU_ECC_ERR_ICACHE   0xC011
 Any ECC error in the instruction cache. More...
 
#define ARMCM85_PMU_ECC_ERR_MBIT_DCACHE   0xC012
 Any multi-bit ECC error in the data cache. More...
 
#define ARMCM85_PMU_ECC_ERR_MBIT_ICACHE   0xC013
 Any multi-biy ECC error in the instruction cache. More...
 
#define ARMCM85_PMU_ECC_ERR_DTCM   0xC020
 Any ECC error in the DTCM. More...
 
#define ARMCM85_PMU_ECC_ERR_ITCM   0xC021
 Any ECC error in the ITCM. More...
 
#define ARMCM85_PMU_ECC_ERR_MBIT_DTCM   0xC022
 Any multi-bit ECC error in the DTCM. More...
 
#define ARMCM85_PMU_ECC_ERR_MBIT_ITCM   0xC023
 Any multi-bit ECC error in the ITCM. More...
 
#define ARMCM85_PMU_PF_LINEFILL   0xC100
 A prefetcher starts a line-fill. More...
 
#define ARMCM85_PMU_PF_CANCEL   0xC101
 A prefetcher stops prefetching. More...
 
#define ARMCM85_PMU_PF_DROP_LINEFILL   0xC102
 A linefill triggered by a prefetcher has been dropped because of lack of buffering. More...
 
#define ARMCM85_PMU_NWAMODE_ENTER   0xC200
 No write-allocate mode entry. More...
 
#define ARMCM85_PMU_NWAMODE   0xC201
 Write-allocate store is not allocated into the data cache due to no-write-allocate mode. More...
 
#define ARMCM85_PMU_SAHB_ACCESS   0xC300
 Read or write access on the S-AHB interface to the TCM. More...
 
#define ARMCM85_PMU_PAHB_ACCESS   0xC301
 Read or write access on the P-AHB interface. More...
 
#define ARMCM85_PMU_AXI_WRITE_ACCESS   0xC302
 Any beat access to M-AXI write interface. More...
 
#define ARMCM85_PMU_AXI_READ_ACCESS   0xC303
 Any beat access to M-AXI read interface. More...
 
#define ARMCM85_PMU_DOSTIMEOUT_DOUBLE   0xC400
 Denial of Service timeout has fired twice and caused buffers to drain to allow forward progress. More...
 
#define ARMCM85_PMU_DOSTIMEOUT_TRIPLE   0xC401
 Denial of Service timeout has fired three times and blocked the LSU to force forward progress. More...
 

Description

IDs for additional events defined for Cortex-M85.

These events are available on a Cortex-M85 device including a PMU.

Macro Definition Documentation

#define ARMCM85_PMU_AXI_READ_ACCESS   0xC303

Any beat access to M-AXI read interface.

#define ARMCM85_PMU_AXI_WRITE_ACCESS   0xC302

Any beat access to M-AXI write interface.

#define ARMCM85_PMU_DOSTIMEOUT_DOUBLE   0xC400

Denial of Service timeout has fired twice and caused buffers to drain to allow forward progress.

#define ARMCM85_PMU_DOSTIMEOUT_TRIPLE   0xC401

Denial of Service timeout has fired three times and blocked the LSU to force forward progress.

#define ARMCM85_PMU_ECC_ERR   0xC000

Any ECC error.

#define ARMCM85_PMU_ECC_ERR_DCACHE   0xC010

Any ECC error in the data cache.

#define ARMCM85_PMU_ECC_ERR_DTCM   0xC020

Any ECC error in the DTCM.

#define ARMCM85_PMU_ECC_ERR_ICACHE   0xC011

Any ECC error in the instruction cache.

#define ARMCM85_PMU_ECC_ERR_ITCM   0xC021

Any ECC error in the ITCM.

#define ARMCM85_PMU_ECC_ERR_MBIT   0xC001

Any multi-bit ECC error.

#define ARMCM85_PMU_ECC_ERR_MBIT_DCACHE   0xC012

Any multi-bit ECC error in the data cache.

#define ARMCM85_PMU_ECC_ERR_MBIT_DTCM   0xC022

Any multi-bit ECC error in the DTCM.

#define ARMCM85_PMU_ECC_ERR_MBIT_ICACHE   0xC013

Any multi-biy ECC error in the instruction cache.

#define ARMCM85_PMU_ECC_ERR_MBIT_ITCM   0xC023

Any multi-bit ECC error in the ITCM.

#define ARMCM85_PMU_NWAMODE   0xC201

Write-allocate store is not allocated into the data cache due to no-write-allocate mode.

#define ARMCM85_PMU_NWAMODE_ENTER   0xC200

No write-allocate mode entry.

#define ARMCM85_PMU_PAHB_ACCESS   0xC301

Read or write access on the P-AHB interface.

#define ARMCM85_PMU_PF_CANCEL   0xC101

A prefetcher stops prefetching.

#define ARMCM85_PMU_PF_DROP_LINEFILL   0xC102

A linefill triggered by a prefetcher has been dropped because of lack of buffering.

#define ARMCM85_PMU_PF_LINEFILL   0xC100

A prefetcher starts a line-fill.

#define ARMCM85_PMU_SAHB_ACCESS   0xC300

Read or write access on the S-AHB interface to the TCM.