diff options
Diffstat (limited to 'src/include/console/btext.h')
-rw-r--r-- | src/include/console/btext.h | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/src/include/console/btext.h b/src/include/console/btext.h deleted file mode 100644 index 1d2e37e1fc..0000000000 --- a/src/include/console/btext.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * This file describes the structure passed from the BootX application - * (for MacOS) when it is used to boot Linux. - * - * Written by Benjamin Herrenschmidt. - * - * Move to coreboot by LYH yhlu@tyan.com - * - */ - - -#ifndef _BTEXT_H__ -#define _BTEXT_H__ - -#define u32 uint32_t -#define u16 uint16_t -#define u8 uint8_t - -/* Here are the boot informations that are passed to the bootstrap - * Note that the kernel arguments and the device tree are appended - * at the end of this structure. */ -typedef struct boot_infos -{ - - /* NEW (vers. 2) this holds the current _logical_ base addr of - the frame buffer (for use by early boot message) */ - u8* logicalDisplayBase; - - - /* Some infos about the current MacOS display */ - u32 dispDeviceRect[4]; /* left,top,right,bottom */ - u32 dispDeviceDepth; /* (8, 16 or 32) */ - u8* dispDeviceBase; /* base address (physical) */ - u32 dispDeviceRowBytes; /* rowbytes (in bytes) */ - u32 dispDeviceColorsOffset; /* Colormap (8 bits only) or 0 (*) */ - - - /* The framebuffer size (optional, currently 0) */ - u32 frameBufferSize; /* Represents a max size, can be 0. */ - - -} boot_infos_t; - -/* (*) The format of the colormap is 256 * 3 * 2 bytes. Each color index is represented - * by 3 short words containing a 16 bits (unsigned) color component. - * Later versions may contain the gamma table for direct-color devices here. - */ -#define BOOTX_COLORTABLE_SIZE (256UL*3UL*2UL) - - -/* - * Definitions for using the procedures in btext.c. - * - * Benjamin Herrenschmidt <benh@kernel.crashing.org> - */ - -extern void btext_clearscreen(void); - -extern boot_infos_t disp_bi; -extern u32 boot_text_mapped; - -void btext_setup_display(u32 width, u32 height, u32 depth, u32 pitch, - unsigned long address); -void map_boot_text(void); -void btext_update_display(unsigned long phys, u32 width, u32 height, - u32 depth, u32 pitch); - -void btext_drawchar(char c); -void btext_drawstring(const char *str); -void btext_drawhex(u32 v); - -#endif /* _BTEXT_H */ |