diff options
Diffstat (limited to 'src/drivers/intel/gma/hires_fb/gma.adb')
| -rw-r--r-- | src/drivers/intel/gma/hires_fb/gma.adb | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/src/drivers/intel/gma/hires_fb/gma.adb b/src/drivers/intel/gma/hires_fb/gma.adb index 7fe4e1200d..b1168acd4d 100644 --- a/src/drivers/intel/gma/hires_fb/gma.adb +++ b/src/drivers/intel/gma/hires_fb/gma.adb @@ -50,13 +50,10 @@ is ---------------------------------------------------------------------------- - procedure gfxinit - (mmio_base : in word64; - linear_fb : in word64; - phys_fb : in word32; - lightup_ok : out Interfaces.C.int) + procedure gfxinit (lightup_ok : out Interfaces.C.int) is use type pos32; + use type word64; ports : Port_List; configs : Pipe_Configs; @@ -68,9 +65,7 @@ is begin lightup_ok := 0; - HW.GFX.GMA.Initialize - (MMIO_Base => mmio_base, - Success => success); + HW.GFX.GMA.Initialize (Success => success); if success then ports := Mainboard.ports; @@ -98,15 +93,19 @@ is HW.GFX.GMA.Dump_Configs (configs); - HW.GFX.GMA.Setup_Default_GTT (fb, phys_fb); - HW.GFX.Framebuffer_Filler.Fill (linear_fb, fb); + HW.GFX.GMA.Setup_Default_FB + (FB => fb, + Clear => true, + Success => success); - HW.GFX.GMA.Update_Outputs (configs); + if success then + HW.GFX.GMA.Update_Outputs (configs); - linear_fb_addr := linear_fb; - fb_valid := true; + HW.GFX.GMA.Map_Linear_FB (linear_fb_addr, fb); + fb_valid := linear_fb_addr /= 0; - lightup_ok := 1; + lightup_ok := (if fb_valid then 1 else 0); + end if; end if; end if; end gfxinit; |