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| author | Dave Airlie <airlied@redhat.com> | 2012-01-20 10:34:58 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-06-06 10:14:42 +0100 |
| commit | 8fcc75dafec9001bfcb2d3bbf98a39a5838c39b2 (patch) | |
| tree | 82ca3dd7ff531773d8c9f558c93a243d1bc2bb53 | |
| parent | 652fe8d9dd2393127b11741ba63cb95a83ad454f (diff) | |
primeprime
| -rw-r--r-- | dri2tokens.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/dri2tokens.h b/dri2tokens.h index 16c9008..872c179 100644 --- a/dri2tokens.h +++ b/dri2tokens.h @@ -45,6 +45,11 @@ #define DRI2BufferDepthStencil 9 #define DRI2BufferHiz 10 +/* keep bits 16 and above for prime IDs */ +#define DRI2DriverMaxPrime 8 /* 0 - 7 */ +#define DRI2DriverPrimeShift 16 +#define DRI2DriverPrimeId(x) (((x) >> DRI2DriverPrimeShift) & (DRI2DriverMaxPrime-1)) + #define DRI2DriverDRI 0 #define DRI2DriverVDPAU 1 |