Searched refs:exception (Results 1 - 25 of 213) sorted by path

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/linux-master/arch/arm/nwfpe/
H A Dfpa11.h31 signed char exception; member in struct:roundingData
H A Dfpa11_cpdo.c33 roundData.exception = 0;
121 if (roundData.exception)
122 float_raise(roundData.exception);
H A Dfpa11_cpdt.c263 roundData.exception = 0;
298 if (roundData.exception)
299 float_raise(roundData.exception);
H A Dfpa11_cprt.c64 roundData.exception = 0;
94 if (roundData.exception)
95 float_raise(roundData.exception);
108 roundData.exception = 0;
135 if (roundData.exception)
136 float_raise(roundData.exception);
H A Dsoftfloat.c64 input is simply rounded to an integer, with the inexact exception raised if
66 input is too large, however, the invalid exception is raised and the largest
100 roundData->exception |= float_flag_invalid;
103 if ( roundBits ) roundData->exception |= float_flag_inexact;
200 the inexact exception raised if the abstract input cannot be represented
247 roundData->exception |= float_flag_overflow | float_flag_inexact;
258 if ( isTiny && roundBits ) roundData->exception |= float_flag_underflow;
261 if ( roundBits ) roundData->exception |= float_flag_inexact;
371 the inexact exception raised if the abstract input cannot be represented
420 roundData->exception |
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/linux-master/arch/arm/plat-orion/
H A Dirq.c18 #include <asm/exception.h>
/linux-master/arch/m68k/fpsp040/
H A Dbugfix.S170 | nu-generated ovfl, unfl, or inex exception. If the version
253 | processing the original exception. If the result is also
375 | processing the original exception. If the result is also
H A Ddecbin.S63 | in an inex2 exception. If so, set inex1 in the fpsr and
64 | check if the inex1 exception is enabled. If so, set d7 upper
66 | exception occurred. Unimp will fix the stack.
493 | If the final mul/div in decbin incurred an inex exception,
H A Ddo_func.S169 fbeq t_dz2 |if = -1, divide by zero exception
H A Dfpsp.h11 | fpsp.h --- stack frame offsets during FPSP exception handling
13 | These equates are used to access the exception frame, the fsave
44 | Positive offsets from A6 refer to the exception frame. Negative
56 | and then either "bra fpsp_done" if the exception was completely
58 | label to a routine that will process a real exception of the
60 | if the FPU state after the exception is idle.
62 | Sometimes the exception handler will transform the fsave area
63 | because it needs to report an exception back to the user. This
92 .set FPCR_ENABLE,USER_FPCR+2 | FPCR exception enable
97 .set FPSR_EXCEPT,USER_FPSR+2 | FPSR exception
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H A Dgen_except.S6 | This routine compares the exception enable byte of the
7 | user_fpcr on the stack with the exception status byte
96 | that caused an exception
168 | exception is to set the E1/E3 byte and clr the U flag.
171 | are inex2 and inex1, and also clears the E1 exception bit
172 | left over from the unimp exception.
250 | x is an extended denorm can report an underflow exception.
251 | It is the responsibility of the exception-causing exception
268 bsetb #E1,E_BYTE(%a6) |set E1 exception fla
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H A Dget_op.S7 | type exception handler ('unsupp' - vector 55) and the unimplemented
8 | instruction exception handler ('unimp' - vector 11). 'get_op'
13 | For UNSUPPORTED data/format (exception vector 55) and for
14 | UNIMPLEMENTED instructions (exception vector 11) the following
27 | For UNSUPPORTED data/format (exception vector 55) only the
356 | unsupported data type exception. Set if dyadic.
377 | exception if denorm.
449 bsetb #unfl_bit,FPSR_EXCEPT(%a6) |set unfl exception bit
H A Dkernel_ex.S4 | This file contains routines to force exception status in the
46 | DZ exception
51 | set FPSR exception status dz bit, condition code
57 | set exception status bit & accrued bits in FPSR
103 | OPERR exception
106 | set FPSR exception status operr bit, condition code
111 | set FPSR exception status operr bit, accrued operr bit
128 | t_unfl --- UNFL exception
180 | t_ovfl2 --- OVFL exception (without inex2 returned)
215 | t_ovfl --- OVFL exception
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H A Dres_func.S13 | reportable exception in the conversion.
627 | No frestore is done unless an exception is to be reported.
1653 | ;if the operr exception is enabled.
1898 | Exceptions: Reports inexact 2 exception by setting USER_FPSR bits
H A Dround.S504 btstb #E3,E_BYTE(%a6) |test for type E3 exception
505 beqs not_E3 |not type E3 exception
H A Dsasin.S90 fbgt t_operr |cause an operr exception
H A Dsatan.S397 fmovex X(%a6),%fp0 |last inst - possible exception set
H A Dscale.S41 | This entry point is used by the unimplemented instruction exception
352 | to the appropriate exception handler.
H A Dsetox.S53 | Notes: This will always generate one exception -- inexact.
166 | Possible exception in 6.4 is overflow or underflow.
167 | The inexact exception is not generated in 6.4. Although
169 | raised, to simulate that exception cost to much than the
176 | Notes: For non-zero X, the inexact exception will always be
177 | raised by 7.3. That is the only exception raised by 7.3.
299 | 8.2 generates the inexact exception as the case warrants.
H A Dsgetem.S39 | This entry point is used by the unimplemented instruction exception
65 | This entry point is used by the unimplemented instruction exception
H A Dsrem_mod.S308 fmovex R(%a6),%fp0 | ...no exception
H A Dssinh.S131 fmulx (%sp)+,%fp0 |possible exception
H A Dstan.S247 fdivx %fp1,%fp0 |last inst - possible exception set
287 fdivx (%sp)+,%fp0 |last inst - possible exception set
301 fmovex (%sp)+,%fp0 |last inst - possible exception set
H A Dstanh.S166 fmovex X(%a6),%fp0 |last inst - possible exception set
H A Dutil.S103 btstb #E3,E_BYTE(%a6) |check for nu exception
104 beql ovf_e1_exc |it is cu exception

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