diff options
| author | Simon Glass <sjg@chromium.org> | 2014-11-14 20:56:28 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-11-25 06:34:14 -0700 |
| commit | 176bf4ce0cb8ddf380f116860951641c4a700271 (patch) | |
| tree | 4dbd850cf230fb64a89d9b81c30d1a7b32ecfa6a /drivers | |
| parent | ed0a2fbf14f7f87c437eb5fd99a994fa5d12f07a (diff) | |
| download | u-boot-imx-176bf4ce0cb8ddf380f116860951641c4a700271.zip u-boot-imx-176bf4ce0cb8ddf380f116860951641c4a700271.tar.gz u-boot-imx-176bf4ce0cb8ddf380f116860951641c4a700271.tar.bz2 | |
Introduce a header file for the BIOS emulator
We should have a public header so that users can avoid defining functions
themselves.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/bios_emulator/include/biosemu.h | 53 | ||||
| -rw-r--r-- | drivers/video/ati_radeon_fb.c | 2 |
2 files changed, 3 insertions, 52 deletions
diff --git a/drivers/bios_emulator/include/biosemu.h b/drivers/bios_emulator/include/biosemu.h index e92e96e..124d79d 100644 --- a/drivers/bios_emulator/include/biosemu.h +++ b/drivers/bios_emulator/include/biosemu.h @@ -43,6 +43,8 @@ #ifndef __BIOSEMU_H #define __BIOSEMU_H +#include <bios_emul.h> + #ifdef __KERNEL__ #include "x86emu.h" #else @@ -55,57 +57,6 @@ #pragma pack(1) -#ifndef __KERNEL__ -/**************************************************************************** -REMARKS: -Data structure used to describe the details specific to a particular VGA -controller. This information is used to allow the VGA controller to be -swapped on the fly within the BIOS emulator. - -HEADER: -biosemu.h - -MEMBERS: -pciInfo - PCI device information block for the controller -BIOSImage - Pointer to a read/write copy of the BIOS image -BIOSImageLen - Length of the BIOS image -LowMem - Copy of key low memory areas -****************************************************************************/ -typedef struct { - PCIDeviceInfo *pciInfo; - void *BIOSImage; - ulong BIOSImageLen; - uchar LowMem[1536]; -} BE_VGAInfo; -#else -/**************************************************************************** -REMARKS: -Data structure used to describe the details for the BIOS emulator system -environment as used by the X86 emulator library. - -HEADER: -biosemu.h - -MEMBERS: -vgaInfo - VGA BIOS information structure -biosmem_base - Base of the BIOS image -biosmem_limit - Limit of the BIOS image -busmem_base - Base of the VGA bus memory -****************************************************************************/ -typedef struct { - int function; - int device; - int bus; - u32 VendorID; - u32 DeviceID; - pci_dev_t pcidev; - void *BIOSImage; - u32 BIOSImageLen; - u8 LowMem[1536]; -} BE_VGAInfo; - -#endif /* __KERNEL__ */ - #define CRT_C 24 /* 24 CRT Controller Registers */ #define ATT_C 21 /* 21 Attribute Controller Registers */ #define GRA_C 9 /* 9 Graphics Controller Registers */ diff --git a/drivers/video/ati_radeon_fb.c b/drivers/video/ati_radeon_fb.c index 618f5d9..5748951 100644 --- a/drivers/video/ati_radeon_fb.c +++ b/drivers/video/ati_radeon_fb.c @@ -19,6 +19,7 @@ #include <common.h> #include <command.h> +#include <bios_emul.h> #include <pci.h> #include <asm/processor.h> #include <asm/errno.h> @@ -544,7 +545,6 @@ void radeon_setmode_9200(int vesa_idx, int bpp) } #include "../bios_emulator/include/biosemu.h" -extern int BootVideoCardBIOS(pci_dev_t pcidev, BE_VGAInfo ** pVGAInfo, int cleanUp); int radeon_probe(struct radeonfb_info *rinfo) { |