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Fill the kernel args framebuffer config.

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This commit is contained in:
Michael Lotz
2012-11-28 01:41:05 +01:00
parent 3c3b8858a1
commit 05e2d61a5e
1 changed files with 12 additions and 0 deletions
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src/system/boot/platform/raspberrypi_arm/video.cpp
+12
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@@ -6,6 +6,9 @@
#include <SupportDefs.h> #include <SupportDefs.h>
#include <boot/kernel_args.h>
#include <boot/stage2.h>
#include "arch_framebuffer.h" #include "arch_framebuffer.h"
#include "blue_screen.h" #include "blue_screen.h"
@@ -82,6 +85,15 @@ platform_init_video(void)
blue_screen_clear_screen(); blue_screen_clear_screen();
blue_screen_puts("Welcome to very early on-screen debug output on rPi!\n"); blue_screen_puts("Welcome to very early on-screen debug output on rPi!\n");
sOnScreenDebugOutputAvailable = true; sOnScreenDebugOutputAvailable = true;
gKernelArgs.frame_buffer.physical_buffer.start
= gFramebuffer->PhysicalBase();
gKernelArgs.frame_buffer.physical_buffer.size = gFramebuffer->Size();
gKernelArgs.frame_buffer.bytes_per_row = gFramebuffer->BytesPerRow();
gKernelArgs.frame_buffer.width = gFramebuffer->Width();
gKernelArgs.frame_buffer.height = gFramebuffer->Height();
gKernelArgs.frame_buffer.depth = gFramebuffer->Depth();
gKernelArgs.frame_buffer.enabled = true;
return B_OK; return B_OK;
} }