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| author | Suren A. Chilingaryan <csa@suren.me> | 2016-05-14 01:10:33 +0200 |
|---|---|---|
| committer | Suren A. Chilingaryan <csa@suren.me> | 2016-05-14 01:10:33 +0200 |
| commit | a21dea7a0d06cbdfe9a94c88b1ba99425bf2e102 (patch) | |
| tree | 1c08af911cef8869ed1eb90902f89db83b524c53 /driver/ioctl.h | |
| parent | 71f64d82453f5c86dd40104839d98fc12ae44ddf (diff) | |
| download | pcitool-a21dea7a0d06cbdfe9a94c88b1ba99425bf2e102.tar.gz pcitool-a21dea7a0d06cbdfe9a94c88b1ba99425bf2e102.tar.bz2 pcitool-a21dea7a0d06cbdfe9a94c88b1ba99425bf2e102.tar.xz pcitool-a21dea7a0d06cbdfe9a94c88b1ba99425bf2e102.zip | |
Allow mapping of arbitrary memory areas
Diffstat (limited to 'driver/ioctl.h')
| -rw-r--r-- | driver/ioctl.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/driver/ioctl.h b/driver/ioctl.h index a102092..7d393a5 100644 --- a/driver/ioctl.h +++ b/driver/ioctl.h @@ -18,6 +18,7 @@ /* mmap mode of the device */ #define PCIDRIVER_MMAP_PCI 0 #define PCIDRIVER_MMAP_KMEM 1 +#define PCIDRIVER_MMAP_AREA 2 /* Direction of a DMA operation */ #define PCIDRIVER_DMA_BIDIRECTIONAL 0 |