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Diffstat (limited to 'target-i386/translate-copy.c')
-rw-r--r--target-i386/translate-copy.c78
1 files changed, 39 insertions, 39 deletions
diff --git a/target-i386/translate-copy.c b/target-i386/translate-copy.c
index cf8bd5ab3f..8b8d267955 100644
--- a/target-i386/translate-copy.c
+++ b/target-i386/translate-copy.c
@@ -1,6 +1,6 @@
/*
* i386 on i386 translation
- *
+ *
* Copyright (c) 2003 Fabrice Bellard
*
* This library is free software; you can redistribute it and/or
@@ -42,7 +42,7 @@ extern char exec_loop;
enum {
OT_BYTE = 0,
OT_WORD,
- OT_LONG,
+ OT_LONG,
OT_QUAD,
};
@@ -63,7 +63,7 @@ typedef struct DisasContext {
/* code output */
uint8_t *gen_code_ptr;
uint8_t *gen_code_start;
-
+
/* current block context */
target_ulong cs_base; /* base of CS segment */
int pe; /* protected mode */
@@ -105,22 +105,22 @@ static inline void gjmp(DisasContext *s, long val)
gl(s, val - (long)(s->gen_code_ptr + 4));
}
-static inline void gen_movl_addr_im(DisasContext *s,
+static inline void gen_movl_addr_im(DisasContext *s,
uint32_t addr, uint32_t val)
{
gb(s, CPU_SEG); /* seg movl im, addr */
- gb(s, 0xc7);
+ gb(s, 0xc7);
gb(s, 0x05);
gl(s, addr);
gl(s, val);
}
-static inline void gen_movw_addr_im(DisasContext *s,
+static inline void gen_movw_addr_im(DisasContext *s,
uint32_t addr, uint32_t val)
{
gb(s, CPU_SEG); /* seg movl im, addr */
- gb(s, 0x66);
- gb(s, 0xc7);
+ gb(s, 0x66);
+ gb(s, 0xc7);
gb(s, 0x05);
gl(s, addr);
gw(s, val);
@@ -155,7 +155,7 @@ static void gen_jcc(DisasContext *s, int op,
gb(s, 0xe9); /* jmp */
tb->tb_jmp_offset[1] = s->gen_code_ptr - s->gen_code_start;
gl(s, 0);
-
+
tb->tb_next_offset[0] = s->gen_code_ptr - s->gen_code_start;
gen_movl_addr_im(s, CPU_FIELD_OFFSET(eip), target_eip);
gen_movl_addr_im(s, CPU_FIELD_OFFSET(tmp0), (uint32_t)tb);
@@ -194,7 +194,7 @@ static inline void gen_lea_modrm(DisasContext *s, int modrm)
base = rm;
index = 0;
scale = 0;
-
+
if (base == 4) {
havesib = 1;
code = ldub_code(s->pc++);
@@ -222,7 +222,7 @@ static inline void gen_lea_modrm(DisasContext *s, int modrm)
s->pc += 4;
break;
}
-
+
} else {
switch (mod) {
case 0:
@@ -248,7 +248,7 @@ static inline void gen_lea_modrm(DisasContext *s, int modrm)
static inline void parse_modrm(DisasContext *s, int modrm)
{
if ((modrm & 0xc0) != 0xc0)
- gen_lea_modrm(s, modrm);
+ gen_lea_modrm(s, modrm);
}
static inline uint32_t insn_get(DisasContext *s, int ot)
@@ -351,7 +351,7 @@ static int disas_insn(DisasContext *s)
/* extended op code */
b = ldub_code(s->pc++) | 0x100;
goto reswitch;
-
+
/**************************/
/* arith & logic */
case 0x00 ... 0x05:
@@ -370,7 +370,7 @@ static int disas_insn(DisasContext *s)
ot = OT_BYTE;
else
ot = dflag ? OT_LONG : OT_WORD;
-
+
switch(f) {
case 0: /* OP Ev, Gv */
modrm = ldub_code(s->pc++);
@@ -396,7 +396,7 @@ static int disas_insn(DisasContext *s)
ot = OT_BYTE;
else
ot = dflag ? OT_LONG : OT_WORD;
-
+
modrm = ldub_code(s->pc++);
parse_modrm(s, modrm);
@@ -475,8 +475,8 @@ static int disas_insn(DisasContext *s)
break;
case 2: /* call Ev */
/* XXX: optimize and handle MEM exceptions specifically
- fs movl %eax, regs[0]
- movl Ev, %eax
+ fs movl %eax, regs[0]
+ movl Ev, %eax
pushl next_eip
fs movl %eax, eip
*/
@@ -485,8 +485,8 @@ static int disas_insn(DisasContext *s)
goto unsupported_op;
case 4: /* jmp Ev */
/* XXX: optimize and handle MEM exceptions specifically
- fs movl %eax, regs[0]
- movl Ev, %eax
+ fs movl %eax, regs[0]
+ movl Ev, %eax
fs movl %eax, eip
*/
goto unsupported_op;
@@ -506,7 +506,7 @@ static int disas_insn(DisasContext *s)
ot = dflag ? OT_LONG : OT_WORD;
insn_get(s, ot);
break;
-
+
case 0x98: /* CWDE/CBW */
break;
case 0x99: /* CDQ/CWD */
@@ -526,8 +526,8 @@ static int disas_insn(DisasContext *s)
break;
case 0x84: /* test Ev, Gv */
- case 0x85:
-
+ case 0x85:
+
case 0x1c0:
case 0x1c1: /* xadd Ev, Gv */
@@ -583,7 +583,7 @@ static int disas_insn(DisasContext *s)
goto illegal_op;
parse_modrm(s, modrm);
break;
-
+
/**************************/
/* push/pop */
case 0x50 ... 0x57: /* push */
@@ -654,7 +654,7 @@ static int disas_insn(DisasContext *s)
goto unsupported_op;
/************************/
/* floats */
- case 0xd8 ... 0xdf:
+ case 0xd8 ... 0xdf:
#if 1
/* currently not stable enough */
goto unsupported_op;
@@ -850,7 +850,7 @@ static int disas_insn(DisasContext *s)
goto illegal_op;
parse_modrm(s, modrm);
break;
-
+
case 0xa0: /* mov EAX, Ov */
case 0xa1:
case 0xa2: /* mov Ov, EAX */
@@ -888,14 +888,14 @@ static int disas_insn(DisasContext *s)
parse_modrm(s, modrm);
ldub_code(s->pc++);
break;
-
+
/************************/
/* string ops */
case 0xa4: /* movsS */
case 0xa5:
break;
-
+
case 0xaa: /* stosS */
case 0xab:
break;
@@ -955,7 +955,7 @@ static int disas_insn(DisasContext *s)
case 0xc3: /* ret */
gb(s, CPU_SEG);
- if (!s->dflag)
+ if (!s->dflag)
gb(s, 0x66); /* d16 */
gb(s, 0x8f); /* pop addr */
gb(s, 0x05);
@@ -1011,7 +1011,7 @@ static int disas_insn(DisasContext *s)
if (dflag) {
val = insn_get(s, OT_LONG);
} else {
- val = (int16_t)insn_get(s, OT_WORD);
+ val = (int16_t)insn_get(s, OT_WORD);
}
do_jcc:
next_eip = s->pc - s->cs_base;
@@ -1071,7 +1071,7 @@ static int disas_insn(DisasContext *s)
case 0x90: /* nop */
break;
case 0x9b: /* fwait */
- if ((s->flags & (HF_MP_MASK | HF_TS_MASK)) ==
+ if ((s->flags & (HF_MP_MASK | HF_TS_MASK)) ==
(HF_MP_MASK | HF_TS_MASK)) {
goto unsupported_op;
}
@@ -1171,7 +1171,7 @@ static int disas_insn(DisasContext *s)
#define GEN_CODE_MAX_INSN_SIZE 512
static inline int gen_intermediate_code_internal(CPUState *env,
- TranslationBlock *tb,
+ TranslationBlock *tb,
uint8_t *gen_code_ptr,
int *gen_code_size_ptr,
int search_pc,
@@ -1186,14 +1186,14 @@ static inline int gen_intermediate_code_internal(CPUState *env,
env->singlestep_enabled)
return -1;
flags = tb->flags;
- if (flags & (HF_TF_MASK | HF_ADDSEG_MASK |
+ if (flags & (HF_TF_MASK | HF_ADDSEG_MASK |
HF_SOFTMMU_MASK | HF_INHIBIT_IRQ_MASK))
return -1;
if (!(flags & HF_SS32_MASK))
return -1;
if (tb->cflags & CF_SINGLE_INSN)
return -1;
- gen_code_end = gen_code_ptr +
+ gen_code_end = gen_code_ptr +
GEN_CODE_MAX_SIZE - GEN_CODE_MAX_INSN_SIZE;
dc->gen_code_ptr = gen_code_ptr;
dc->gen_code_start = gen_code_ptr;
@@ -1244,11 +1244,11 @@ static inline int gen_intermediate_code_internal(CPUState *env,
break;
}
}
-
+
#ifdef DEBUG_DISAS
if (loglevel & CPU_LOG_TB_IN_ASM) {
fprintf(logfile, "----------------\n");
- fprintf(logfile, "IN: COPY: %s fpu=%d\n",
+ fprintf(logfile, "IN: COPY: %s fpu=%d\n",
lookup_symbol(pc_start),
tb->cflags & CF_TB_FP_USED ? 1 : 0);
target_disas(logfile, pc_start, dc->pc - pc_start, !dc->code32);
@@ -1279,14 +1279,14 @@ int cpu_gen_code_copy(CPUState *env, TranslationBlock *tb,
tb->tb_jmp_offset[2] = 0xffff;
tb->tb_jmp_offset[3] = 0xffff;
#endif
- return gen_intermediate_code_internal(env, tb,
+ return gen_intermediate_code_internal(env, tb,
tb->tc_ptr, gen_code_size_ptr,
0, NULL);
}
static uint8_t dummy_gen_code_buf[GEN_CODE_MAX_SIZE];
-int cpu_restore_state_copy(TranslationBlock *tb,
+int cpu_restore_state_copy(TranslationBlock *tb,
CPUState *env, unsigned long searched_pc,
void *puc)
{
@@ -1297,14 +1297,14 @@ int cpu_restore_state_copy(TranslationBlock *tb,
if (searched_pc < (unsigned long)tb->tc_ptr)
return -1;
searched_pc = searched_pc - (long)tb->tc_ptr + (long)dummy_gen_code_buf;
- ret = gen_intermediate_code_internal(env, tb,
+ ret = gen_intermediate_code_internal(env, tb,
dummy_gen_code_buf, NULL,
1, (uint8_t *)searched_pc);
if (ret < 0)
return ret;
/* restore all the CPU state from the CPU context from the
signal. The FPU context stays in the host CPU. */
-
+
env->regs[R_EAX] = uc->uc_mcontext.gregs[REG_EAX];
env->regs[R_ECX] = uc->uc_mcontext.gregs[REG_ECX];
env->regs[R_EDX] = uc->uc_mcontext.gregs[REG_EDX];
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-22 23:07:12 +0000