Searched refs:fsave (Results 1 - 24 of 24) sorted by relevance
/linux-master/arch/m68k/fpsp040/ |
H A D | x_unimp.S | 12 | Note: An fsave for an unimplemented inst. will create a short 13 | fsave stack. 18 | 2. Unimp (short) fsave state frame created here by fsave 44 fsave -(%a7) 69 fsave -(%a7) |capture possible exc state
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H A D | skeleton.S | 67 fsave -(%sp) 104 fsave -(%sp) 143 fsave -(%sp) 181 fsave -(%sp) 207 fsave -(%sp) 232 fsave -(%sp) 254 fsave -(%sp) 279 fsave -(%sp) 325 fsave -(%sp)
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H A D | x_fline.S | 48 fsave -(%a7) 70 subl #UNIMP_40_SIZE-4,%a7 |emulate an orig fsave 78 subl #UNIMP_41_SIZE-4,%a7 |emulate a rev fsave
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H A D | fpsp.h | 13 | These equates are used to access the exception frame, the fsave 19 | fsave -(a7) 28 | | FPU fsave area | 45 | offsets refer to the Local Variable area and the fsave area. 46 | The fsave frame is also accessible from the top via A7. 62 | Sometimes the exception handler will transform the fsave area 66 | a second fsave frame can be pushed onto the stack and the 122 | fsave offsets and bit definitions 124 | Offsets are defined from the end of an fsave because the last 10 322 | fsave size [all...] |
H A D | get_op.S | 32 | opclasses the number(s) are written back to the fsave stack 239 | ;on the fsave stack 242 | ;to the fsave stack and fall 267 | ;on the fsave stack 407 | the normalized operand is placed back on the fsave stack 537 fmovex %fp0,ETEMP(%a6) |put the unpacked sop in the fsave stack 607 | ;put the unpacked sop in the fsave stack 614 movew %d0,CMDREG1B(%a6) |write command word back to fsave stack 620 |Converted result is now in etemp on fsave stack, now set the source
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H A D | x_ovfl.S | 59 fsave -(%a7)
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H A D | sgetem.S | 84 movew %d0,LOCAL_EX(%a0) |move the sign & exp back to fsave stack
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H A D | bugfix.S | 55 | /* first save some values on the fsave frame */ 102 | /* first save some values on the fsave frame */ 171 | number of the fsave is not $40, this handler is not necessary. 273 fsave -(%a7) 399 fsave -(%a7)
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H A D | x_unfl.S | 47 fsave -(%a7)
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H A D | x_snan.S | 44 fsave -(%a7)
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H A D | do_func.S | 13 | CMDREG1B and STAG are extracted from the fsave frame
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H A D | gen_except.S | 127 | idle fsave vector to the unimp vector. 408 fsave (%sp) 421 fsave -(%sp) 430 clrl (%sp) | get rid of old fsave frame 445 clrl (%sp) | get rid of old fsave frame
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H A D | round.S | 499 | is no LOCAL_GRS scratch word following it on the fsave frame.
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/linux-master/arch/x86/kernel/fpu/ |
H A D | core.c | 132 asm volatile("fnsave %[fp]; fwait" : [fp] "=m" (fpu->fpstate->regs.fsave)); 133 frstor(&fpu->fpstate->regs.fsave); 186 frstor(&fpstate->regs.fsave); 493 fpstate->regs.fsave.cwd = 0xffff037fu; 494 fpstate->regs.fsave.swd = 0xffff0000u; 495 fpstate->regs.fsave.twd = 0xffffffffu; 496 fpstate->regs.fsave.fos = 0xffff0000u; 704 frstor(&init_fpstate.regs.fsave); 860 cwd = (unsigned short)fpu->fpstate->regs.fsave.cwd; 861 swd = (unsigned short)fpu->fpstate->regs.fsave [all...] |
H A D | regset.c | 413 return membuf_write(&to, &fpu->fpstate->regs.fsave, 455 memcpy(&fpu->fpstate->regs.fsave, &env, sizeof(env));
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/linux-master/arch/m68k/ifpsp060/ |
H A D | fskeleton.S | 80 fsave -(%sp) 99 fsave -(%sp) 118 fsave -(%sp) 137 fsave -(%sp) 156 fsave -(%sp) 175 fsave -(%sp) 194 | fsave -(%sp)
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/linux-master/arch/m68k/ifpsp060/src/ |
H A D | pfpsp.S | 586 # fix_skewed_ops() - adjust src operand in fsave frame # 600 # - The fsave frame contains the source operand # 605 # - The fsave frame contains the adjusted src op for opclass 0,2 # 608 # - The "exception present" flag in the fsave frame is cleared # 620 # exceptional operand and plave it in the fsave state frame, and store # 642 fsave FP_SRC(%a6) # grab the "busy" frame 826 # fix_skewed_ops() - adjust src operand in fsave frame # 840 # - The fsave frame contains the source operand # 845 # - The fsave frame contains the adjusted src op for opclass 0,2 # 848 # - The "exception present" flag in the fsave fram [all...] |
H A D | fpsp.S | 587 # fix_skewed_ops() - adjust src operand in fsave frame # 601 # - The fsave frame contains the source operand # 606 # - The fsave frame contains the adjusted src op for opclass 0,2 # 609 # - The "exception present" flag in the fsave frame is cleared # 621 # exceptional operand and plave it in the fsave state frame, and store # 643 fsave FP_SRC(%a6) # grab the "busy" frame 827 # fix_skewed_ops() - adjust src operand in fsave frame # 841 # - The fsave frame contains the source operand # 846 # - The fsave frame contains the adjusted src op for opclass 0,2 # 849 # - The "exception present" flag in the fsave fram [all...] |
/linux-master/arch/x86/math-emu/ |
H A D | load_store.c | 282 case 032: /* fsave */ 283 fsave(addr_modes, (u_char __user *) data_address);
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H A D | fpu_proto.h | 149 extern void fsave(fpu_addr_modes addr_modes, u_char __user *data_address);
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H A D | reg_ld_str.c | 1199 void fsave(fpu_addr_modes addr_modes, u_char __user *data_address) function
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/linux-master/arch/x86/include/asm/fpu/ |
H A D | types.h | 351 struct fregs_state fsave; member in union:fpregs_state
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/linux-master/arch/m68k/kernel/ |
H A D | entry.S | 361 fsave %a0@(TASK_THREAD+THREAD_FPSTATE)
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/linux-master/arch/m68k/math-emu/ |
H A D | fp_scan.S | 64 | normal fpu instruction? (this excludes fsave/frestore)
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