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1.0.14 release

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This commit is contained in:
longpanda
2020-06-25 23:01:48 +08:00
parent 42990058ed
commit 1cbe4c81b4
58 changed files with 1079 additions and 331 deletions
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22
IPXE/ipxe_mod_code/ipxe-3fe683e/src/arch/x86/interface/pcbios/ventoy_int13.c
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@@ -1057,6 +1057,28 @@ static __asmcall void int13 ( struct i386_all_regs *ix86 ) {
return;
}
if (VENTOY_BOOT_FIXBIN_DRIVE == bios_drive && INT13_READ_SECTORS == command)
{
/* read sector 0 0x80 */
if (ix86->regs.dh == 0 && (ix86->regs.cl & 0x3f) == 1 && ix86->regs.al == 1)
{
userptr_t buffer;
buffer = real_to_user(ix86->segs.es, ix86->regs.bx);
if (buffer)
{
memset((void *)buffer, 0, 512);
}
ix86->regs.dl = 0x80;
ix86->regs.ah = 0;
/* Set OF to indicate to wrapper not to chain this call */
ix86->flags |= OF;
return;
}
}
// drive swap
if (g_drive_map1 >= 0x80 && g_drive_map2 >= 0x80)
{