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find -type f | xargs sed -i 's/[\t ]$//g' # on most files

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
ths 2007-09-16 21:08:06 +00:00
parent bd494f4cbd
commit 5fafdf24ef
327 changed files with 4737 additions and 4738 deletions
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32
linux-user/vm86.c
View file

@ -1,6 +1,6 @@
/*
* vm86 linux syscall support
*
*
* Copyright (c) 2003 Fabrice Bellard
*
* This program is free software; you can redistribute it and/or modify
@ -85,7 +85,7 @@ void save_v86_state(CPUX86State *env)
target_v86->regs.eflags = tswap32(env->eflags);
unlock_user_struct(target_v86, ts->target_v86, 1);
#ifdef DEBUG_VM86
fprintf(logfile, "save_v86_state: eflags=%08x cs:ip=%04x:%04x\n",
fprintf(logfile, "save_v86_state: eflags=%08x cs:ip=%04x:%04x\n",
env->eflags, env->segs[R_CS].selector, env->eip);
#endif
@ -123,7 +123,7 @@ static inline void return_to_32bit(CPUX86State *env, int retval)
static inline int set_IF(CPUX86State *env)
{
TaskState *ts = env->opaque;
ts->v86flags |= VIF_MASK;
if (ts->v86flags & VIP_MASK) {
return_to_32bit(env, TARGET_VM86_STI);
@ -202,7 +202,7 @@ static void do_int(CPUX86State *env, int intno)
goto cannot_handle;
if (is_revectored(intno, &ts->vm86plus.int_revectored))
goto cannot_handle;
if (intno == 0x21 && is_revectored((env->regs[R_EAX] >> 8) & 0xff,
if (intno == 0x21 && is_revectored((env->regs[R_EAX] >> 8) & 0xff,
&ts->vm86plus.int21_revectored))
goto cannot_handle;
int_ptr = (uint32_t *)(intno << 2);
@ -210,7 +210,7 @@ static void do_int(CPUX86State *env, int intno)
if ((segoffs >> 16) == TARGET_BIOSSEG)
goto cannot_handle;
#if defined(DEBUG_VM86)
fprintf(logfile, "VM86: emulating int 0x%x. CS:IP=%04x:%04x\n",
fprintf(logfile, "VM86: emulating int 0x%x. CS:IP=%04x:%04x\n",
intno, segoffs >> 16, segoffs & 0xffff);
#endif
/* save old state */
@ -264,7 +264,7 @@ void handle_vm86_fault(CPUX86State *env)
csp = (uint8_t *)(env->segs[R_CS].selector << 4);
ip = env->eip & 0xffff;
pc = csp + ip;
ssp = (uint8_t *)(env->segs[R_SS].selector << 4);
sp = env->regs[R_ESP] & 0xffff;
@ -330,7 +330,7 @@ void handle_vm86_fault(CPUX86State *env)
ADD16(ip, 1);
env->eip = ip;
if (ts->vm86plus.vm86plus.flags & TARGET_vm86dbg_active) {
if ( (ts->vm86plus.vm86plus.vm86dbg_intxxtab[intno >> 3] >>
if ( (ts->vm86plus.vm86plus.vm86dbg_intxxtab[intno >> 3] >>
(intno &7)) & 1) {
return_to_32bit(env, TARGET_VM86_INTx + (intno << 8));
return;
@ -362,12 +362,12 @@ void handle_vm86_fault(CPUX86State *env)
return;
}
VM86_FAULT_RETURN;
case 0xfa: /* cli */
env->eip = ip;
clear_IF(env);
VM86_FAULT_RETURN;
case 0xfb: /* sti */
env->eip = ip;
if (set_IF(env))
@ -386,7 +386,7 @@ int do_vm86(CPUX86State *env, long subfunction, target_ulong vm86_addr)
TaskState *ts = env->opaque;
struct target_vm86plus_struct * target_v86;
int ret;
switch (subfunction) {
case TARGET_VM86_REQUEST_IRQ:
case TARGET_VM86_FREE_IRQ:
@ -427,7 +427,7 @@ int do_vm86(CPUX86State *env, long subfunction, target_ulong vm86_addr)
lock_user_struct(target_v86, vm86_addr, 1);
/* build vm86 CPU state */
ts->v86flags = tswap32(target_v86->regs.eflags);
env->eflags = (env->eflags & ~SAFE_MASK) |
env->eflags = (env->eflags & ~SAFE_MASK) |
(tswap32(target_v86->regs.eflags) & SAFE_MASK) | VM_MASK;
ts->vm86plus.cpu_type = tswapl(target_v86->cpu_type);
@ -462,17 +462,17 @@ int do_vm86(CPUX86State *env, long subfunction, target_ulong vm86_addr)
cpu_x86_load_seg(env, R_GS, tswap16(target_v86->regs.gs));
ret = tswap32(target_v86->regs.eax); /* eax will be restored at
the end of the syscall */
memcpy(&ts->vm86plus.int_revectored,
memcpy(&ts->vm86plus.int_revectored,
&target_v86->int_revectored, 32);
memcpy(&ts->vm86plus.int21_revectored,
memcpy(&ts->vm86plus.int21_revectored,
&target_v86->int21_revectored, 32);
ts->vm86plus.vm86plus.flags = tswapl(target_v86->vm86plus.flags);
memcpy(&ts->vm86plus.vm86plus.vm86dbg_intxxtab,
memcpy(&ts->vm86plus.vm86plus.vm86dbg_intxxtab,
target_v86->vm86plus.vm86dbg_intxxtab, 32);
unlock_user_struct(target_v86, vm86_addr, 0);
#ifdef DEBUG_VM86
fprintf(logfile, "do_vm86: cs:ip=%04x:%04x\n",
fprintf(logfile, "do_vm86: cs:ip=%04x:%04x\n",
env->segs[R_CS].selector, env->eip);
#endif
/* now the virtual CPU is ready for vm86 execution ! */