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>

1 files changed, 0 insertions, 240 deletions

diff --git a/qemu/roms/seabios/src/pcibios.c b/qemu/roms/seabios/src/pcibios.c
deleted file mode 100644
index 7e5d972d9..000000000
--- a/qemu/roms/seabios/src/pcibios.c
+++ /dev/null
@@ -1,240 +0,0 @@
-// PCI BIOS (int 1a/b1) calls
-//
-// Copyright (C) 2008  Kevin O'Connor <kevin@koconnor.net>
-// Copyright (C) 2002  MandrakeSoft S.A.
-//
-// This file may be distributed under the terms of the GNU LGPLv3 license.
-
-#include "biosvar.h" // GET_GLOBAL
-#include "bregs.h" // struct bregs
-#include "hw/pci.h" // pci_config_readl
-#include "hw/pci_regs.h" // PCI_VENDOR_ID
-#include "output.h" // dprintf
-#include "std/pirtable.h" // struct pir_header
-#include "string.h" // checksum
-#include "util.h" // handle_1ab1
-
-// romlayout.S
-extern void entry_bios32(void);
-extern void entry_pcibios32(void);
-
-#define RET_FUNC_NOT_SUPPORTED 0x81
-#define RET_BAD_VENDOR_ID      0x83
-#define RET_DEVICE_NOT_FOUND   0x86
-#define RET_BUFFER_TOO_SMALL   0x89
-
-// installation check
-static void
-handle_1ab101(struct bregs *regs)
-{
-    regs->al = 0x01; // Flags - "Config Mechanism #1" supported.
-    regs->bx = 0x0210; // PCI version 2.10
-    regs->cl = GET_GLOBAL(MaxPCIBus);
-    regs->edx = 0x20494350; // "PCI "
-    regs->edi = (u32)entry_pcibios32 + BUILD_BIOS_ADDR;
-    set_code_success(regs);
-}
-
-// find pci device
-static void
-handle_1ab102(struct bregs *regs)
-{
-    u32 id = (regs->cx << 16) | regs->dx;
-    int count = regs->si;
-    int bus = -1;
-    while (bus < GET_GLOBAL(MaxPCIBus)) {
-        bus++;
-        int bdf;
-        foreachbdf(bdf, bus) {
-            u32 v = pci_config_readl(bdf, PCI_VENDOR_ID);
-            if (v != id)
-                continue;
-            if (count--)
-                continue;
-            regs->bx = bdf;
-            set_code_success(regs);
-            return;
-        }
-    }
-    set_code_invalid(regs, RET_DEVICE_NOT_FOUND);
-}
-
-// find class code
-static void
-handle_1ab103(struct bregs *regs)
-{
-    int count = regs->si;
-    u32 classprog = regs->ecx;
-    int bus = -1;
-    while (bus < GET_GLOBAL(MaxPCIBus)) {
-        bus++;
-        int bdf;
-        foreachbdf(bdf, bus) {
-            u32 v = pci_config_readl(bdf, PCI_CLASS_REVISION);
-            if ((v>>8) != classprog)
-                continue;
-            if (count--)
-                continue;
-            regs->bx = bdf;
-            set_code_success(regs);
-            return;
-        }
-    }
-    set_code_invalid(regs, RET_DEVICE_NOT_FOUND);
-}
-
-// read configuration byte
-static void
-handle_1ab108(struct bregs *regs)
-{
-    regs->cl = pci_config_readb(regs->bx, regs->di);
-    set_code_success(regs);
-}
-
-// read configuration word
-static void
-handle_1ab109(struct bregs *regs)
-{
-    regs->cx = pci_config_readw(regs->bx, regs->di);
-    set_code_success(regs);
-}
-
-// read configuration dword
-static void
-handle_1ab10a(struct bregs *regs)
-{
-    regs->ecx = pci_config_readl(regs->bx, regs->di);
-    set_code_success(regs);
-}
-
-// write configuration byte
-static void
-handle_1ab10b(struct bregs *regs)
-{
-    pci_config_writeb(regs->bx, regs->di, regs->cl);
-    set_code_success(regs);
-}
-
-// write configuration word
-static void
-handle_1ab10c(struct bregs *regs)
-{
-    pci_config_writew(regs->bx, regs->di, regs->cx);
-    set_code_success(regs);
-}
-
-// write configuration dword
-static void
-handle_1ab10d(struct bregs *regs)
-{
-    pci_config_writel(regs->bx, regs->di, regs->ecx);
-    set_code_success(regs);
-}
-
-// get irq routing options
-static void
-handle_1ab10e(struct bregs *regs)
-{
-    struct pir_header *pirtable_gf = GET_GLOBAL(PirAddr);
-    if (! pirtable_gf) {
-        set_code_invalid(regs, RET_FUNC_NOT_SUPPORTED);
-        return;
-    }
-    struct pir_header *pirtable_g = GLOBALFLAT2GLOBAL(pirtable_gf);
-
-    struct param_s {
-        u16 size;
-        u16 buf_off;
-        u16 buf_seg;
-    } *param_far = (void*)(regs->di+0);
-
-    // Validate and update size.
-    u16 bufsize = GET_FARVAR(regs->es, param_far->size);
-    u16 pirsize = GET_GLOBAL(pirtable_g->size) - sizeof(struct pir_header);
-    SET_FARVAR(regs->es, param_far->size, pirsize);
-    if (bufsize < pirsize) {
-        set_code_invalid(regs, RET_BUFFER_TOO_SMALL);
-        return;
-    }
-
-    // Get dest buffer.
-    void *buf_far = (void*)(GET_FARVAR(regs->es, param_far->buf_off)+0);
-    u16 buf_seg = GET_FARVAR(regs->es, param_far->buf_seg);
-
-    // Memcpy pir table slots to dest buffer.
-    memcpy_far(buf_seg, buf_far
-               , get_global_seg()
-               , (void*)(pirtable_g->slots) + get_global_offset()
-               , pirsize);
-
-    // XXX - bochs bios sets bx to (1 << 9) | (1 << 11)
-    regs->bx = GET_GLOBAL(pirtable_g->exclusive_irqs);
-    set_code_success(regs);
-}
-
-static void
-handle_1ab1XX(struct bregs *regs)
-{
-    set_code_unimplemented(regs, RET_FUNC_NOT_SUPPORTED);
-}
-
-void
-handle_1ab1(struct bregs *regs)
-{
-    //debug_stub(regs);
-
-    if (! CONFIG_PCIBIOS) {
-        set_invalid(regs);
-        return;
-    }
-
-    switch (regs->al) {
-    case 0x01: handle_1ab101(regs); break;
-    case 0x02: handle_1ab102(regs); break;
-    case 0x03: handle_1ab103(regs); break;
-    case 0x08: handle_1ab108(regs); break;
-    case 0x09: handle_1ab109(regs); break;
-    case 0x0a: handle_1ab10a(regs); break;
-    case 0x0b: handle_1ab10b(regs); break;
-    case 0x0c: handle_1ab10c(regs); break;
-    case 0x0d: handle_1ab10d(regs); break;
-    case 0x0e: handle_1ab10e(regs); break;
-    default:   handle_1ab1XX(regs); break;
-    }
-}
-
-// Entry point for pci bios functions.
-void VISIBLE16 VISIBLE32SEG
-handle_pcibios(struct bregs *regs)
-{
-    debug_enter(regs, DEBUG_HDL_pcibios);
-    handle_1ab1(regs);
-}
-
-
-/****************************************************************
- * 32bit interface
- ****************************************************************/
-
-struct bios32_s {
-    u32 signature;
-    u32 entry;
-    u8 version;
-    u8 length;
-    u8 checksum;
-    u8 reserved[5];
-} PACKED;
-
-struct bios32_s BIOS32HEADER __aligned(16) VARFSEG = {
-    .signature = 0x5f32335f, // _32_
-    .length = sizeof(BIOS32HEADER) / 16,
-};
-
-void
-bios32_init(void)
-{
-    dprintf(3, "init bios32\n");
-
-    BIOS32HEADER.entry = (u32)entry_bios32;
-    BIOS32HEADER.checksum -= checksum(&BIOS32HEADER, sizeof(BIOS32HEADER));
-}