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authorRajithaY <rajithax.yerrumsetty@intel.com>2017-04-25 03:31:15 -0700
committerRajitha Yerrumchetty <rajithax.yerrumsetty@intel.com>2017-05-22 06:48:08 +0000
commitbb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch)
treeca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/pc-bios/optionrom/optionrom.h
parenta14b48d18a9ed03ec191cf16b162206998a895ce (diff)
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<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/pc-bios/optionrom/optionrom.h')
-rw-r--r--qemu/pc-bios/optionrom/optionrom.h151
1 files changed, 0 insertions, 151 deletions
diff --git a/qemu/pc-bios/optionrom/optionrom.h b/qemu/pc-bios/optionrom/optionrom.h
deleted file mode 100644
index 6c4c2c82f..000000000
--- a/qemu/pc-bios/optionrom/optionrom.h
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * Common Option ROM Functions
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, see <http://www.gnu.org/licenses/>.
- *
- * Copyright Novell Inc, 2009
- * Authors: Alexander Graf <agraf@suse.de>
- */
-
-
-#include "../../include/hw/nvram/fw_cfg_keys.h"
-
-#define BIOS_CFG_IOPORT_CFG 0x510
-#define BIOS_CFG_IOPORT_DATA 0x511
-
-/* Break the translation block flow so -d cpu shows us values */
-#define DEBUG_HERE \
- jmp 1f; \
- 1:
-
-/*
- * Read a variable from the fw_cfg device.
- * Clobbers: %edx
- * Out: %eax
- */
-.macro read_fw VAR
- mov $\VAR, %ax
- mov $BIOS_CFG_IOPORT_CFG, %dx
- outw %ax, (%dx)
- mov $BIOS_CFG_IOPORT_DATA, %dx
- inb (%dx), %al
- shl $8, %eax
- inb (%dx), %al
- shl $8, %eax
- inb (%dx), %al
- shl $8, %eax
- inb (%dx), %al
- bswap %eax
-.endm
-
-#define read_fw_blob_pre(var) \
- read_fw var ## _SIZE; \
- mov %eax, %ecx; \
- mov $var ## _DATA, %ax; \
- mov $BIOS_CFG_IOPORT_CFG, %edx; \
- outw %ax, (%dx); \
- mov $BIOS_CFG_IOPORT_DATA, %dx; \
- cld
-
-/*
- * Read a blob from the fw_cfg device.
- * Requires _ADDR, _SIZE and _DATA values for the parameter.
- *
- * Clobbers: %eax, %edx, %es, %ecx, %edi
- */
-#define read_fw_blob(var) \
- read_fw var ## _ADDR; \
- mov %eax, %edi; \
- read_fw_blob_pre(var); \
- /* old as(1) doesn't like this insn so emit the bytes instead: \
- rep insb (%dx), %es:(%edi); \
- */ \
- .dc.b 0xf3,0x6c
-
-/*
- * Read a blob from the fw_cfg device in forced addr32 mode.
- * Requires _ADDR, _SIZE and _DATA values for the parameter.
- *
- * Clobbers: %eax, %edx, %es, %ecx, %edi
- */
-#define read_fw_blob_addr32(var) \
- read_fw var ## _ADDR; \
- mov %eax, %edi; \
- read_fw_blob_pre(var); \
- /* old as(1) doesn't like this insn so emit the bytes instead: \
- addr32 rep insb (%dx), %es:(%edi); \
- */ \
- .dc.b 0x67,0xf3,0x6c
-
-/*
- * Read a blob from the fw_cfg device in forced addr32 mode, address is in %edi.
- * Requires _SIZE and _DATA values for the parameter.
- *
- * Clobbers: %eax, %edx, %edi, %es, %ecx
- */
-#define read_fw_blob_addr32_edi(var) \
- read_fw_blob_pre(var); \
- /* old as(1) doesn't like this insn so emit the bytes instead: \
- addr32 rep insb (%dx), %es:(%edi); \
- */ \
- .dc.b 0x67,0xf3,0x6c
-
-#define OPTION_ROM_START \
- .code16; \
- .text; \
- .global _start; \
- _start:; \
- .short 0xaa55; \
- .byte (_end - _start) / 512;
-
-#define BOOT_ROM_START \
- OPTION_ROM_START \
- lret; \
- .org 0x18; \
- .short 0; \
- .short _pnph; \
- _pnph: \
- .ascii "$PnP"; \
- .byte 0x01; \
- .byte ( _pnph_len / 16 ); \
- .short 0x0000; \
- .byte 0x00; \
- .byte 0x00; \
- .long 0x00000000; \
- .short _manufacturer; \
- .short _product; \
- .long 0x00000000; \
- .short 0x0000; \
- .short 0x0000; \
- .short _bev; \
- .short 0x0000; \
- .short 0x0000; \
- .equ _pnph_len, . - _pnph; \
- _bev:; \
- /* DS = CS */ \
- movw %cs, %ax; \
- movw %ax, %ds;
-
-#define OPTION_ROM_END \
- .byte 0; \
- .align 512, 0; \
- _end:
-
-#define BOOT_ROM_END \
- _manufacturer:; \
- .asciz "QEMU"; \
- _product:; \
- .asciz BOOT_ROM_PRODUCT; \
- OPTION_ROM_END
-