Home
last modified time | relevance | path

Searched refs:exception (Results 1 – 25 of 138) sorted by relevance

123456

/arch/s390/pci/
A Dpci_insn.c159 int cc, exception; in ____pcilg() local
162 exception = 1; in ____pcilg()
228 int cc, exception; in __pcilg_mio() local
231 exception = 1; in __pcilg_mio()
267 int cc, exception; in __pcistg() local
269 exception = 1; in __pcistg()
321 int cc, exception; in __pcistg_mio() local
323 exception = 1; in __pcistg_mio()
356 int cc, exception; in __pcistb() local
358 exception = 1; in __pcistb()
[all …]
A Dpci_mmio.c34 int cc, exception; in __pcistb_mio_inuser() local
37 exception = 1; in __pcistb_mio_inuser()
46 : CC_OUT(cc, cc), [len] "+d" (len), [exc] "+d" (exception) in __pcistb_mio_inuser()
51 return exception ? -ENXIO : CC_TRANSFORM(cc); in __pcistb_mio_inuser()
59 int cc, exception; in __pcistg_mio_inuser() local
70 exception = 1; in __pcistg_mio_inuser()
85 [val] "+d" (val), [tmp] "=d" (tmp), [exc] "+d" (exception), in __pcistg_mio_inuser()
92 cc = exception ? -ENXIO : CC_TRANSFORM(cc); in __pcistg_mio_inuser()
216 int cc, exception; in __pcilg_mio_inuser() local
224 exception = 1; in __pcilg_mio_inuser()
[all …]
/arch/m68k/fpsp040/
A Dskeleton.S18 | to handle the exception.
58 | Divide by Zero exception
80 | Inexact exception
83 | will probably want to clear the pending exception.
90 | swapped out before taking the exception, the exception taken on
171 | Overflow exception
197 | Underflow exception
223 | Signalling NAN exception
245 | Operand Error exception
268 | BSUN exception
[all …]
A Dfpsp.h11 | fpsp.h --- stack frame offsets during FPSP exception handling
13 | These equates are used to access the exception frame, the fsave
58 | label to a routine that will process a real exception of the
60 | if the FPU state after the exception is idle.
92 .set FPCR_ENABLE,USER_FPCR+2 | FPCR exception enable
97 .set FPSR_EXCEPT,USER_FPSR+2 | FPSR exception
98 .set FPSR_AEXCEPT,USER_FPSR+3 | FPSR accrued exception
213 .set EXC_SR,4 | exception frame status register
214 .set EXC_PC,6 | exception frame program counter
216 .set EXC_EA,12 | exception frame effective address
[all …]
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
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 flag
324 | instruction in an emulation routine caused the exception
[all …]
/arch/m68k/ifpsp060/
A Dfskeleton.S70 | This is the exit point for the 060FPSP when an enabled overflow exception
75 | The sample routine below simply clears the exception status bit and
94 | The sample routine below simply clears the exception status bit and
113 | The sample routine below simply clears the exception status bit and
132 | The sample routine below simply clears the exception status bit and
151 | The sample routine below simply clears the exception status bit and
166 | for enabled inexact exceptions. The exception stack frame is an inexact
170 | The sample routine below simply clears the exception status bit and
183 | This is the exit point for the 060FPSP when an enabled bsun exception
185 | for enabled bsun exceptions. The exception stack frame is a bsun
[all …]
A Dfpsp.doc38 includes exception handlers to provide full IEEE-754 compliant
39 exception handling.
171 exception taken ---> enter _060_fpsp_snan --|
179 exception taken ---> enter _060_fpsp_operr --|
187 exception taken ---> enter _060_fpsp_dz --|
195 exception taken ---> enter _060_fpsp_inex --|
204 exception taken ---> enter _060_fpsp_ovfl --|
216 exception taken ---> enter _060_fpsp_unfl --|
229 exception taken ---> enter _060_fpsp_fline --|
266 exception taken ---> enter _060_fpsp_unsupp --|
[all …]
A Diskeleton.S59 | Instruction exception handler. For a normal exit, the
85 | Instruction exception handler. If the instruction was a "chk2"
87 | a CHK exception stack frame from the Unimplemented Integer Instrcution
120 | Instruction exception handler isp_unimp(). If the instruction is a 64-bit
122 | creates a Divide-by-zero exception stack frame from the Unimplemented
125 | Remember that a trace exception may be pending. The code below performs
126 | no action associated with the "chk" exception. If tracing is enabled,
127 | then it create a Trace exception stack frame from the "chk" exception
198 | plpaw and handle any exception here. The kernel must not be
/arch/loongarch/kernel/
A Dgenex.S74 .macro BUILD_HANDLER exception handler prep
76 SYM_CODE_START(handle_\exception)
87 SYM_CODE_END(handle_\exception)
89 SYM_DATA(unwind_hint_\exception, .word 668b - 666b)
/arch/s390/boot/
A Dphysmem_info.c63 int cc, exception; in __diag260() local
69 exception = 1; in __diag260()
76 : CC_OUT(cc, cc), [exc] "+d" (exception), [ry] "+d" (ry) in __diag260()
79 cc = exception ? -1 : CC_TRANSFORM(cc); in __diag260()
126 int cc, exception; in tprot() local
128 exception = 1; in tprot()
135 : CC_OUT(cc, cc), [exc] "+d" (exception) in tprot()
138 cc = exception ? -EFAULT : CC_TRANSFORM(cc); in tprot()
/arch/sh/kernel/cpu/sh2a/
A Dentry.S68 add #(3+2)*4,r0 ! rewind r0 - r3 + exception frame
80 ! in kernel exception
86 ! restore exception frame & regs
105 ! dispatch exception / interrupt
117 mov.l @r8,r8 ! exception handler address
120 mov.l 8f,r8 ! unhandled exception
198 ! overlap exception frame
215 mov.l r2,@(OFF_SP,r0) ! point exception frame top
233 ! common exception handler
A Dex.S16 ! exception no 0 to 255
35 ! exception no 256 to 511
/arch/arm/nwfpe/
A Dfpa11_cprt.c64 roundData.exception = 0; in PerformFLT()
94 if (roundData.exception) in PerformFLT()
95 float_raise(roundData.exception); in PerformFLT()
108 roundData.exception = 0; in PerformFIX()
135 if (roundData.exception) in PerformFIX()
136 float_raise(roundData.exception); in PerformFIX()
A Dfpa11_cpdo.c33 roundData.exception = 0; in EmulateCPDO()
121 if (roundData.exception) in EmulateCPDO()
122 float_raise(roundData.exception); in EmulateCPDO()
A Dsoftfloat.c100 roundData->exception |= float_flag_invalid; in roundAndPackInt32()
986 roundData->exception |= float_flag_inexact; in float32_round_to_int()
1118 roundData->exception |= float_flag_invalid; in subFloat32Sigs()
1367 roundData->exception |= float_flag_invalid; in float32_rem()
1463 roundData->exception |= float_flag_invalid; in float32_sqrt()
1468 roundData->exception |= float_flag_invalid; in float32_sqrt()
1880 roundData->exception |= float_flag_inexact; in float64_round_to_int()
2014 roundData->exception |= float_flag_invalid; in subFloat64Sigs()
2263 roundData->exception |= float_flag_invalid; in float64_rem()
2345 roundData->exception |= float_flag_invalid; in float64_sqrt()
[all …]
/arch/mips/kernel/
A Dgenex.S524 .macro __BUILD_silent exception
541 .macro __BUILD_count exception
542 LONG_L t0,exception_count_\exception
544 LONG_S t0,exception_count_\exception
545 .comm exception_count\exception, 8, 8
550 NESTED(handle_\exception, PT_SIZE, sp)
554 FEXPORT(handle_\exception\ext)
557 __BUILD_\verbose \exception
561 END(handle_\exception)
564 .macro BUILD_HANDLER exception handler clear verbose
[all …]
/arch/arm/boot/dts/ti/keystone/
A Dkeystone-k2hk.dtsi167 interrupt-names = "vring", "exception";
183 interrupt-names = "vring", "exception";
199 interrupt-names = "vring", "exception";
215 interrupt-names = "vring", "exception";
231 interrupt-names = "vring", "exception";
247 interrupt-names = "vring", "exception";
263 interrupt-names = "vring", "exception";
279 interrupt-names = "vring", "exception";
/arch/s390/include/asm/
A Dcpu_mf.h270 int cc, exception; in lsctl() local
272 exception = 1; in lsctl()
279 : CC_OUT(cc, cc), [exc] "+d" (exception) in lsctl()
282 if (exception || CC_TRANSFORM(cc)) in lsctl()
/arch/arm/
A DKconfig-nommu42 The kernel needs to change the hardware exception vectors.
43 In nommu mode, the hardware exception vectors are normally
49 If your CPU provides a remap facility which allows the exception
53 external support to redirect the hardware exception vectors to
/arch/arm/kernel/
A Dentry-armv.S144 stmia r0, {r5 - r7} @ lr_<exception>,
145 @ cpsr_<exception>, "old_r0"
190 @ from the exception stack
200 @ r5 - spsr_<exception>
221 svc_exit r5 @ return from exception
239 svc_exit r5, irq = 1 @ return from exception
288 svc_exit r5 @ return from exception
297 svc_exit r5 @ return from exception
875 @ Save r0, lr_<exception> (parent PC)
878 @ Save spsr_<exception> (parent CPSR)
[all …]
/arch/m68k/ifpsp060/src/
A Dpfpsp.S1369 # An exception occurred and that exception was enabled:
1371 # shift enabled exception field into lo byte of d0;
1385 cmpi.b %d0,&0x6 # is exception INEX? (6)
1388 # the enabled exception was inexact
1947 # An exception occurred and that exception was enabled:
1963 cmpi.b %d0,&0x6 # is exception INEX? (6 or 7)
1966 # the enabled exception was inexact
2364 # effective address" exception. #
2395 # If Trace exception enabled: #
2417 # must create a Trace exception stack frame from the current exception #
[all …]
/arch/sh/kernel/cpu/sh3/
A Dentry.S20 ! to be jumped is too far, but it causes illegal slot exception.
92 ! TLB Miss / Initial Page write exception handling
281 ! common exception handler
292 ! 0x100: General exception vector
483 * exception), which effectively wants regular exception dispatch
/arch/xtensa/kernel/
A Dvmlinux.lds.S120 *(.exception.text)
204 .exception.text);
321 .exception.text,
325 #define LAST .exception.text
/arch/sh/kernel/cpu/sh2/
A Dentry.S87 add #(4+2)*4,r3 ! rewind r0 - r3 + exception frame
112 ! in kernel exception
127 add #-4,r2 ! exception frame stub (sr)
171 mov.l @r8,r8 ! exception handler address
174 mov.l 8f,r8 ! unhandled exception
269 ! overlap exception frame
295 mov.l r2,@(OFF_SP,r0) ! point exception frame top
341 ! common exception handler

Completed in 47 milliseconds

123456