| -rw-r--r-- | lib/jit_loongarch-cpu.c | 69 |
diff --git a/lib/jit_loongarch-cpu.c b/lib/jit_loongarch-cpu.c index 3c9d93f..ef8261f 100644 --- a/lib/jit_loongarch-cpu.c +++ b/lib/jit_loongarch-cpu.c @@ -18,6 +18,7 @@ */ #if PROTO +# define jit_unaligned_p() (jit_cpu.unaligned) # define ii(i) *_jit->pc.ui++ = (i) # define can_sign_extend_si12_p(s12) ((s12) <= 2047 && (s12) >= -2048) # define can_zero_extend_u12_p(u12) ((u12) <= 4095 && (u12) >= 0) @@ -476,6 +477,14 @@ static void _ldxi_ui(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t); # define ldxr_l(r0, r1, r2) LDX_D(r0, r1, r2) # define ldxi_l(r0, r1, i0) _ldxi_l(_jit, r0, r1, i0) static void _ldxi_l(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t); +# define unldr(r0, r1, i0) _unldr(_jit, r0, r1, i0) +static void _unldr(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t); +# define unldi(r0, i0, i1) _unldi(_jit, r0, i0, i1) +static void _unldi(jit_state_t*, jit_int32_t, jit_word_t, jit_word_t); +# define unldr_u(r0, r1, i0) _unldr_u(_jit, r0, r1, i0) +static void _unldr_u(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t); +# define unldi_u(r0, i0, i1) _unldi_u(_jit, r0, i0, i1) +static void _unldi_u(jit_state_t*, jit_int32_t, jit_word_t, jit_word_t); # define str_c(r0, r1) ST_B(r1, r0, 0) # define sti_c(i0, r0) _sti_c(_jit, i0, r0) static void _sti_c(jit_state_t*, jit_word_t, jit_int32_t); @@ -500,6 +509,10 @@ static void _stxi_i(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t); # define stxr_l(r0, r1, r2) STX_D(r2, r1, r0) # define stxi_l(i0, r0, r1) _stxi_l(_jit, i0, r0, r1) static void _stxi_l(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t); +#define unstr(r0, r1, i0) _unstr(_jit, r0, r1, i0) +static void _unstr(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t); +#define unsti(i0, r0, i1) _unsti(_jit, i0, r0, i1) +static void _unsti(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t); # define bswapr_us(r0,r1) _bswapr_us(_jit,r0,r1) static void _bswapr_us(jit_state_t*, jit_int32_t, jit_int32_t); # define bswapr_ui(r0,r1) _bswapr_ui(_jit,r0,r1) @@ -1594,6 +1607,44 @@ _ldxi_l(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0) } static void +_unldr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0) +{ + if (jit_unaligned_p()) + fallback_unldr(r0, r1, i0); + else + generic_unldr(r0, r1, i0); +} + +static void +_unldi(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0, jit_word_t i1) +{ + jit_int32_t t0, r2; + if (jit_unaligned_p()) + fallback_unldi(r0, i0, i1); + else + generic_unldi(r0, i0, i1); +} + +static void +_unldr_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0) +{ + if (jit_unaligned_p()) + fallback_unldr_u(r0, r1, i0); + else + generic_unldr_u(r0, r1, i0); +} + +static void +_unldi_u(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0, jit_word_t i1) +{ + jit_int32_t t0, r2; + if (jit_unaligned_p()) + fallback_unldi_u(r0, i0, i1); + else + generic_unldi_u(r0, i0, i1); +} + +static void _sti_c(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0) { jit_int32_t reg; @@ -1706,6 +1757,24 @@ _stxi_l(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1) } static void +_unstr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0) +{ + if (jit_unaligned_p()) + fallback_unstr(r0, r1, i0); + else + generic_unstr(r0, r1, i0); +} + +static void +_unsti(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1) +{ + if (jit_unaligned_p()) + fallback_unsti(i0, r0, i1); + else + generic_unsti(i0, r0, i1); +} + +static void _bswapr_us(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) { REVB_2H(r0, r1); |