From bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 Mon Sep 17 00:00:00 2001 From: RajithaY Date: Tue, 25 Apr 2017 03:31:15 -0700 Subject: Adding qemu as a submodule of KVMFORNFV This Patch includes the changes to add qemu as a submodule to kvmfornfv repo and make use of the updated latest qemu for the execution of all testcase Change-Id: I1280af507a857675c7f81d30c95255635667bdd7 Signed-off-by:RajithaY --- qemu/roms/seabios/src/biosvar.h | 130 ---------------------------------------- 1 file changed, 130 deletions(-) delete mode 100644 qemu/roms/seabios/src/biosvar.h (limited to 'qemu/roms/seabios/src/biosvar.h') diff --git a/qemu/roms/seabios/src/biosvar.h b/qemu/roms/seabios/src/biosvar.h deleted file mode 100644 index f61fb6a50..000000000 --- a/qemu/roms/seabios/src/biosvar.h +++ /dev/null @@ -1,130 +0,0 @@ -// Memory access to BIOS variables. -// -// Copyright (C) 2008-2013 Kevin O'Connor -// -// This file may be distributed under the terms of the GNU LGPLv3 license. -#ifndef __BIOSVAR_H -#define __BIOSVAR_H - -#include "config.h" // SEG_BDA -#include "farptr.h" // GET_FARVAR -#include "memmap.h" // SYMBOL -#include "std/bda.h" // struct bios_data_area_s - - -/**************************************************************** - * Interrupt vector table - ****************************************************************/ - -#define GET_IVT(vector) \ - GET_FARVAR(SEG_IVT, ((struct rmode_IVT *)0)->ivec[vector]) -#define SET_IVT(vector, segoff) \ - SET_FARVAR(SEG_IVT, ((struct rmode_IVT *)0)->ivec[vector], segoff) - -#define FUNC16(func) ({ \ - ASSERT32FLAT(); \ - extern void func (void); \ - SEGOFF(SEG_BIOS, (u32)func - BUILD_BIOS_ADDR); \ - }) - - -/**************************************************************** - * Bios Data Area (BDA) - ****************************************************************/ - -// Accessor functions -#define GET_BDA(var) \ - GET_FARVAR(SEG_BDA, ((struct bios_data_area_s *)0)->var) -#define SET_BDA(var, val) \ - SET_FARVAR(SEG_BDA, ((struct bios_data_area_s *)0)->var, (val)) - -// Helper function to set the bits of the equipment_list_flags variable. -static inline void set_equipment_flags(u16 clear, u16 set) { - u16 eqf = GET_BDA(equipment_list_flags); - SET_BDA(equipment_list_flags, (eqf & ~clear) | set); -} - - -/**************************************************************** - * Extended Bios Data Area (EBDA) - ****************************************************************/ - -// The initial size and location of EBDA -#define EBDA_SIZE_START \ - DIV_ROUND_UP(sizeof(struct extended_bios_data_area_s), 1024) -#define EBDA_SEGMENT_START \ - FLATPTR_TO_SEG(BUILD_LOWRAM_END - EBDA_SIZE_START*1024) - -// Accessor functions -static inline u16 get_ebda_seg(void) { - return GET_BDA(ebda_seg); -} -static inline struct extended_bios_data_area_s * -get_ebda_ptr(void) -{ - ASSERT32FLAT(); - return MAKE_FLATPTR(get_ebda_seg(), 0); -} -#define GET_EBDA(eseg, var) \ - GET_FARVAR(eseg, ((struct extended_bios_data_area_s *)0)->var) -#define SET_EBDA(eseg, var, val) \ - SET_FARVAR(eseg, ((struct extended_bios_data_area_s *)0)->var, (val)) - - -/**************************************************************** - * Global variables - ****************************************************************/ - -#if MODE16 == 0 && MODESEGMENT == 1 -// In 32bit segmented mode %cs may not be readable and the code may be -// relocated. The entry code sets up %gs with a readable segment and -// the code offset can be determined by get_global_offset(). -#define GLOBAL_SEGREG GS -static inline u32 __attribute_const get_global_offset(void) { - u32 ret; - asm(" calll 1f\n" - "1:popl %0\n" - " subl $1b, %0" - : "=r"(ret)); - return ret; -} -#else -#define GLOBAL_SEGREG CS -static inline u32 __attribute_const get_global_offset(void) { - return 0; -} -#endif -static inline u16 get_global_seg(void) { - return GET_SEG(GLOBAL_SEGREG); -} -#define GET_GLOBAL(var) \ - GET_VAR(GLOBAL_SEGREG, *(typeof(&(var)))((void*)&(var) \ - + get_global_offset())) -#if MODESEGMENT -#define GLOBALFLAT2GLOBAL(var) ((typeof(var))((void*)(var) - BUILD_BIOS_ADDR)) -#else -#define GLOBALFLAT2GLOBAL(var) (var) -#endif -// Access a "flat" pointer known to point to the f-segment. -#define GET_GLOBALFLAT(var) GET_GLOBAL(*GLOBALFLAT2GLOBAL(&(var))) - - -/**************************************************************** - * "Low" memory variables - ****************************************************************/ - -#define SEG_LOW SYMBOL(_zonelow_seg) - -#if MODESEGMENT -#define GET_LOW(var) GET_FARVAR(SEG_LOW, (var)) -#define SET_LOW(var, val) SET_FARVAR(SEG_LOW, (var), (val)) -#define LOWFLAT2LOW(var) ((typeof(var))((void*)(var) - SYMBOL(zonelow_base))) -#else -#define GET_LOW(var) (var) -#define SET_LOW(var, val) do { (var) = (val); } while (0) -#define LOWFLAT2LOW(var) (var) -#endif -#define GET_LOWFLAT(var) GET_LOW(*LOWFLAT2LOW(&(var))) -#define SET_LOWFLAT(var, val) SET_LOW(*LOWFLAT2LOW(&(var)), (val)) - -#endif // __BIOSVAR_H -- cgit 1.2.3-korg