From 7458629de369a220ea24afdfbf5f1dc9fdc36a5e Mon Sep 17 00:00:00 2001 From: Nico Huber Date: Mon, 18 Feb 2019 01:21:11 +0100 Subject: drivers/intel/gma: Move gfxinit into sub package Move the actual graphics init provided by libgfxinit into a sub package `GMA.GFX_Init`. This way it can be compiled in individually. Change-Id: Ib413a0d70c8dc305f4476c1d5aee6b81ff880bec Signed-off-by: Nico Huber Reviewed-on: https://review.coreboot.org/c/coreboot/+/31456 Reviewed-by: Patrick Georgi Tested-by: build bot (Jenkins) --- src/drivers/intel/gma/gma-gfx_init.ads | 38 ++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 src/drivers/intel/gma/gma-gfx_init.ads (limited to 'src/drivers/intel/gma/gma-gfx_init.ads') diff --git a/src/drivers/intel/gma/gma-gfx_init.ads b/src/drivers/intel/gma/gma-gfx_init.ads new file mode 100644 index 0000000000..7c96f9adf7 --- /dev/null +++ b/src/drivers/intel/gma/gma-gfx_init.ads @@ -0,0 +1,38 @@ +with Interfaces.C; + +with HW; +use HW; + +package GMA.GFX_Init +is + + procedure gfxinit (lightup_ok : out Interfaces.C.int); + pragma Export (C, gfxinit, "gma_gfxinit"); + + ---------------------------------------------------------------------------- + + type lb_framebuffer is record + tag : word32; + size : word32; + + physical_address : word64; + x_resolution : word32; + y_resolution : word32; + bytes_per_line : word32; + bits_per_pixel : word8; + red_mask_pos : word8; + red_mask_size : word8; + green_mask_pos : word8; + green_mask_size : word8; + blue_mask_pos : word8; + blue_mask_size : word8; + reserved_mask_pos : word8; + reserved_mask_size : word8; + end record; + + function fill_lb_framebuffer + (framebuffer : in out lb_framebuffer) + return Interfaces.C.int; + pragma Export (C, fill_lb_framebuffer, "fill_lb_framebuffer"); + +end GMA.GFX_Init; -- cgit v1.2.3