---
title: kSBCModePageCaching_DEMAND_WRITE_Mask
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1645297-anonymous/ksbcmodepagecaching_demand_write_mask
---

# kSBCModePageCaching_DEMAND_WRITE_Mask

## Declaration

```occ
kSBCModePageCaching_DEMAND_WRITE_Mask = 0x00FF
```

## Discussion

Discussion Mask for the DEMAND_READ_WRITE_RETENTION_PRIORITY field.