diff options
Diffstat (limited to 'usr/src/uts/common/sys/agp/agpdefs.h')
| -rw-r--r-- | usr/src/uts/common/sys/agp/agpdefs.h | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/usr/src/uts/common/sys/agp/agpdefs.h b/usr/src/uts/common/sys/agp/agpdefs.h index 7d48c9dc00..75fdd83560 100644 --- a/usr/src/uts/common/sys/agp/agpdefs.h +++ b/usr/src/uts/common/sys/agp/agpdefs.h @@ -96,6 +96,9 @@ extern "C" { #define INTEL_BR_965G2 0x29a08086 #define INTEL_BR_965GM 0x2a008086 #define INTEL_BR_965GME 0x2a108086 +#define INTEL_BR_Q35 0x29b08086 +#define INTEL_BR_G33 0x29c08086 +#define INTEL_BR_Q33 0x29d08086 /* AGP common register offset in pci configuration space */ #define AGP_CONF_MISC 0x51 /* one byte */ @@ -156,18 +159,25 @@ extern "C" { #define INTEL_IGD_965G2 0x29a28086 #define INTEL_IGD_965GM 0x2a028086 #define INTEL_IGD_965GME 0x2a128086 -#define I8XX_CONF_GMADR 0x10 /* offset in PCI config space */ -#define I915_CONF_GMADR 0x18 /* offset in PCI config space */ -#define I8XX_CONF_GC 0x52 /* offset in PCI config space */ +#define INTEL_IGD_Q35 0x29b28086 +#define INTEL_IGD_G33 0x29c28086 +#define INTEL_IGD_Q33 0x29d28086 +/* register offsets in PCI config space */ +#define I8XX_CONF_GMADR 0x10 /* GMADR of i8xx series */ +#define I915_CONF_GMADR 0x18 /* GMADR of i915 series */ +#define IX33_CONF_GMADR 0x10 /* GMADR of x33 series */ +/* (Mirror) GMCH Graphics Control Register (GGC, MGGC) */ +#define I8XX_CONF_GC 0x52 /* Intel integrated video card graphics mode mask */ #define I8XX_GC_MODE_MASK 0x70 -#define I8XX_GC_MODE0 0x00 -#define I8XX_GC_MODE1 0x10 -#define I8XX_GC_MODE2 0x20 -#define I8XX_GC_MODE3 0x30 -#define I8XX_GC_MODE4 0x40 -#define I8XX_GC_MODE5 0x50 +#define IX33_GC_MODE_MASK 0xf0 +/* GTT Graphics Memory Size (9:8) in GMCH Graphics Control Register */ +#define IX33_GGMS_MASK 0x300 +/* No VT mode, 1MB allocated for GTT */ +#define IX33_GGMS_1M 0x100 +/* VT mode, 2MB allocated for GTT */ +#define IX33_GGMS_2M 0x200 /* Intel integrated video card GTT definition */ #define GTT_PAGE_SHIFT 12 |