Defined in 3 files as a macro:
- sys/external/bsd/drm/dist/shared-core/r600_cp.c, line 38 (as a macro)
- sys/external/bsd/drm2/dist/drm/radeon/radeon_rv770.c, line 48 (as a macro)
- sys/external/bsd/drm2/dist/drm/radeon/radeon_ucode.h, line 31 (as a macro)