diff options
Diffstat (limited to 'src/UnwindRegistersSave.S')
| -rw-r--r-- | src/UnwindRegistersSave.S | 92 |
1 files changed, 89 insertions, 3 deletions
diff --git a/src/UnwindRegistersSave.S b/src/UnwindRegistersSave.S index 1b6cff8..ac925d9 100644 --- a/src/UnwindRegistersSave.S +++ b/src/UnwindRegistersSave.S @@ -116,8 +116,7 @@ DEFINE_LIBUNWIND_FUNCTION(unw_getcontext) xorl %eax, %eax # return UNW_ESUCCESS ret -#elif defined(__mips__) && defined(_ABIO32) && _MIPS_SIM == _ABIO32 && \ - defined(__mips_soft_float) +#elif defined(__mips__) && defined(_ABIO32) && _MIPS_SIM == _ABIO32 # # extern int unw_getcontext(unw_context_t* thread_state) @@ -168,12 +167,65 @@ DEFINE_LIBUNWIND_FUNCTION(unw_getcontext) sw $8, (4 * 33)($4) mflo $8 sw $8, (4 * 34)($4) +#ifdef __mips_hard_float +#if __mips_fpr == 32 + sdc1 $f0, (4 * 36 + 8 * 0)($4) + sdc1 $f2, (4 * 36 + 8 * 2)($4) + sdc1 $f4, (4 * 36 + 8 * 4)($4) + sdc1 $f6, (4 * 36 + 8 * 6)($4) + sdc1 $f8, (4 * 36 + 8 * 8)($4) + sdc1 $f10, (4 * 36 + 8 * 10)($4) + sdc1 $f12, (4 * 36 + 8 * 12)($4) + sdc1 $f14, (4 * 36 + 8 * 14)($4) + sdc1 $f16, (4 * 36 + 8 * 16)($4) + sdc1 $f18, (4 * 36 + 8 * 18)($4) + sdc1 $f20, (4 * 36 + 8 * 20)($4) + sdc1 $f22, (4 * 36 + 8 * 22)($4) + sdc1 $f24, (4 * 36 + 8 * 24)($4) + sdc1 $f26, (4 * 36 + 8 * 26)($4) + sdc1 $f28, (4 * 36 + 8 * 28)($4) + sdc1 $f30, (4 * 36 + 8 * 30)($4) +#else + sdc1 $f0, (4 * 36 + 8 * 0)($4) + sdc1 $f1, (4 * 36 + 8 * 1)($4) + sdc1 $f2, (4 * 36 + 8 * 2)($4) + sdc1 $f3, (4 * 36 + 8 * 3)($4) + sdc1 $f4, (4 * 36 + 8 * 4)($4) + sdc1 $f5, (4 * 36 + 8 * 5)($4) + sdc1 $f6, (4 * 36 + 8 * 6)($4) + sdc1 $f7, (4 * 36 + 8 * 7)($4) + sdc1 $f8, (4 * 36 + 8 * 8)($4) + sdc1 $f9, (4 * 36 + 8 * 9)($4) + sdc1 $f10, (4 * 36 + 8 * 10)($4) + sdc1 $f11, (4 * 36 + 8 * 11)($4) + sdc1 $f12, (4 * 36 + 8 * 12)($4) + sdc1 $f13, (4 * 36 + 8 * 13)($4) + sdc1 $f14, (4 * 36 + 8 * 14)($4) + sdc1 $f15, (4 * 36 + 8 * 15)($4) + sdc1 $f16, (4 * 36 + 8 * 16)($4) + sdc1 $f17, (4 * 36 + 8 * 17)($4) + sdc1 $f18, (4 * 36 + 8 * 18)($4) + sdc1 $f19, (4 * 36 + 8 * 19)($4) + sdc1 $f20, (4 * 36 + 8 * 20)($4) + sdc1 $f21, (4 * 36 + 8 * 21)($4) + sdc1 $f22, (4 * 36 + 8 * 22)($4) + sdc1 $f23, (4 * 36 + 8 * 23)($4) + sdc1 $f24, (4 * 36 + 8 * 24)($4) + sdc1 $f25, (4 * 36 + 8 * 25)($4) + sdc1 $f26, (4 * 36 + 8 * 26)($4) + sdc1 $f27, (4 * 36 + 8 * 27)($4) + sdc1 $f28, (4 * 36 + 8 * 28)($4) + sdc1 $f29, (4 * 36 + 8 * 29)($4) + sdc1 $f30, (4 * 36 + 8 * 30)($4) + sdc1 $f31, (4 * 36 + 8 * 31)($4) +#endif +#endif jr $31 # return UNW_ESUCCESS or $2, $0, $0 .set pop -#elif defined(__mips64) && defined(__mips_soft_float) +#elif defined(__mips64) # # extern int unw_getcontext(unw_context_t* thread_state) @@ -224,6 +276,40 @@ DEFINE_LIBUNWIND_FUNCTION(unw_getcontext) sd $8, (8 * 33)($4) mflo $8 sd $8, (8 * 34)($4) +#ifdef __mips_hard_float + sdc1 $f0, (8 * 35)($4) + sdc1 $f1, (8 * 36)($4) + sdc1 $f2, (8 * 37)($4) + sdc1 $f3, (8 * 38)($4) + sdc1 $f4, (8 * 39)($4) + sdc1 $f5, (8 * 40)($4) + sdc1 $f6, (8 * 41)($4) + sdc1 $f7, (8 * 42)($4) + sdc1 $f8, (8 * 43)($4) + sdc1 $f9, (8 * 44)($4) + sdc1 $f10, (8 * 45)($4) + sdc1 $f11, (8 * 46)($4) + sdc1 $f12, (8 * 47)($4) + sdc1 $f13, (8 * 48)($4) + sdc1 $f14, (8 * 49)($4) + sdc1 $f15, (8 * 50)($4) + sdc1 $f16, (8 * 51)($4) + sdc1 $f17, (8 * 52)($4) + sdc1 $f18, (8 * 53)($4) + sdc1 $f19, (8 * 54)($4) + sdc1 $f20, (8 * 55)($4) + sdc1 $f21, (8 * 56)($4) + sdc1 $f22, (8 * 57)($4) + sdc1 $f23, (8 * 58)($4) + sdc1 $f24, (8 * 59)($4) + sdc1 $f25, (8 * 60)($4) + sdc1 $f26, (8 * 61)($4) + sdc1 $f27, (8 * 62)($4) + sdc1 $f28, (8 * 63)($4) + sdc1 $f29, (8 * 64)($4) + sdc1 $f30, (8 * 65)($4) + sdc1 $f31, (8 * 66)($4) +#endif jr $31 # return UNW_ESUCCESS or $2, $0, $0 |