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generalized use of GOTO_TB() macro

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1207 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2005-01-09 00:07:04 +00:00
parent 8636b5d873
commit ae063a68dc
3 changed files with 27 additions and 47 deletions
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14
target-i386/translate.c
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@ -61,6 +61,12 @@ static uint32_t *gen_opparam_ptr;
static int x86_64_hregs;
#endif
#ifdef USE_DIRECT_JUMP
#define TBPARAM(x)
#else
#define TBPARAM(x) (long)(x)
#endif
typedef struct DisasContext {
/* current insn context */
int override; /* -1 if no override */
@ -1782,13 +1788,13 @@ static inline void gen_jcc(DisasContext *s, int b,
l1 = gen_new_label();
func(l1);
gen_op_goto_tb0();
gen_op_goto_tb0(TBPARAM(tb));
gen_jmp_im(next_eip);
gen_op_movl_T0_im((long)tb + 0);
gen_op_exit_tb();
gen_set_label(l1);
gen_op_goto_tb1();
gen_op_goto_tb1(TBPARAM(tb));
gen_jmp_im(val);
gen_op_movl_T0_im((long)tb + 1);
gen_op_exit_tb();
@ -2179,9 +2185,9 @@ static void gen_jmp_tb(DisasContext *s, target_ulong eip, int tb_num)
if (s->cc_op != CC_OP_DYNAMIC)
gen_op_set_cc_op(s->cc_op);
if (tb_num)
gen_op_goto_tb1();
gen_op_goto_tb1(TBPARAM(tb));
else
gen_op_goto_tb0();
gen_op_goto_tb0(TBPARAM(tb));
gen_jmp_im(eip);
gen_op_movl_T0_im((long)tb + tb_num);
gen_op_exit_tb();