| author | pcpa <paulo.cesar.pereira.de.andrade@gmail.com> | 2014年10月18日 11:31:18 -0300 |
|---|---|---|
| committer | pcpa <paulo.cesar.pereira.de.andrade@gmail.com> | 2014年10月18日 11:31:18 -0300 |
| commit | 960280decd66fed85d9d64d2442008420c0cf73f (patch) | |
| tree | edf2cbc617bbec078cf93eb10dbee4e748902b4f /lib/jit_arm-swf.c | |
| parent | 624cf33d0815d8f5922cf0ccbc16322daf72acb5 (diff) | |
| download | lightning-960280decd66fed85d9d64d2442008420c0cf73f.tar.gz | |
| -rw-r--r-- | lib/jit_arm-swf.c | 68 |
diff --git a/lib/jit_arm-swf.c b/lib/jit_arm-swf.c index f07d65d..8afd9e5 100644 --- a/lib/jit_arm-swf.c +++ b/lib/jit_arm-swf.c @@ -152,6 +152,12 @@ static void _swf_negr_d(jit_state_t*,jit_int32_t,jit_int32_t); # define swf_subi_f(r0,r1,i0) swf_fff_(__aeabi_fsub,r0,r1,i0) # define swf_subr_d(r0,r1,r2) swf_ddd(__aeabi_dsub,r0,r1,r2) # define swf_subi_d(r0,r1,i0) swf_ddd_(__aeabi_dsub,r0,r1,i0) +# define swf_rsbr_f(r0, r1, r2) swf_subr_f(r0, r2, r1) +# define swf_rsbi_f(r0, r1, i0) _swf_rsbi_f(_jit, r0, r1, i0) +static void _swf_rsbi_f(jit_state_t*,jit_int32_t,jit_int32_t,jit_float32_t); +# define swf_rsbr_d(r0, r1, r2) swf_subr_d(r0, r2, r1) +# define swf_rsbi_d(r0, r1, i0) _swf_rsbi_d(_jit, r0, r1, i0) +static void _swf_rsbi_d(jit_state_t*,jit_int32_t,jit_int32_t,jit_float64_t); # define swf_mulr_f(r0,r1,r2) swf_fff(__aeabi_fmul,r0,r1,r2) # define swf_muli_f(r0,r1,i0) swf_fff_(__aeabi_fmul,r0,r1,i0) # define swf_mulr_d(r0,r1,r2) swf_ddd(__aeabi_dmul,r0,r1,r2) @@ -691,6 +697,28 @@ _swf_fff_(jit_state_t *_jit, float (*i0)(float, float), } static void +_swf_rsbi_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_float32_t i0) +{ + union { + jit_int32_t i; + jit_float32_t f; + } data; + jit_get_reg_args(); + data.f = i0; + movi(_R0_REGNO, data.i); + if (jit_fpr_p(r1)) + swf_ldrin(_R1_REGNO, _FP_REGNO, swf_off(r1) + 8); + else + movr(_R1_REGNO, r1); + swf_call(__aeabi_fsub, fallback, _R3_REGNO); + if (jit_fpr_p(r0)) + swf_strin(_R0_REGNO, _FP_REGNO, swf_off(r0) + 8); + else + movr(r0, _R0_REGNO); + jit_unget_reg_args(); +} + +static void _swf_ddd_(jit_state_t *_jit, double (*i0)(double, double), jit_int32_t r0, jit_int32_t r1, jit_float64_t i1) { @@ -699,6 +727,7 @@ _swf_ddd_(jit_state_t *_jit, double (*i0)(double, double), jit_float64_t d; } data; jit_get_reg_args(); + data.d = i1; if (jit_fpr_p(r1)) { if (!jit_thumb_p() && jit_armv5e_p()) @@ -731,6 +760,45 @@ _swf_ddd_(jit_state_t *_jit, double (*i0)(double, double), } static void +_swf_rsbi_d(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_float64_t i0) +{ + union { + jit_int32_t i[2]; + jit_float64_t d; + } data; + jit_get_reg_args(); + data.d = i0; + movi(_R0_REGNO, data.i[0]); + movi(_R1_REGNO, data.i[1]); + if (jit_fpr_p(r1)) { + if (!jit_thumb_p() && jit_armv5e_p()) + LDRDIN(_R2_REGNO, _FP_REGNO, swf_off(r1) + 8); + else { + swf_ldrin(_R2_REGNO, _FP_REGNO, swf_off(r1) + 8); + swf_ldrin(_R3_REGNO, _FP_REGNO, swf_off(r1) + 4); + } + } + else { + movr(_R2_REGNO, r1); + movr(_R3_REGNO, r1 + 1); + } + swf_call_with_get_reg(__aeabi_dsub, fallback); + if (jit_fpr_p(r0)) { + if (!jit_thumb_p() && jit_armv5e_p()) + STRDIN(_R0_REGNO, _FP_REGNO, swf_off(r0) + 8); + else { + swf_strin(_R0_REGNO, _FP_REGNO, swf_off(r0) + 8); + swf_strin(_R1_REGNO, _FP_REGNO, swf_off(r0) + 4); + } + } + else { + movr(r0, _R0_REGNO); + movr(r0 + 1, _R1_REGNO); + } + jit_unget_reg_args(); +} + +static void _swf_iff(jit_state_t *_jit, int (*i0)(float, float), jit_int32_t r0, jit_int32_t r1, jit_int32_t r2) { |