~ [ source navigation ] ~ [ diff markup ] ~ [ identifier search ] ~

TOMOYO Linux Cross Reference
Linux/arch/sparc/lib/multi3.S

Version: ~ [ linux-6.11.5 ] ~ [ linux-6.10.14 ] ~ [ linux-6.9.12 ] ~ [ linux-6.8.12 ] ~ [ linux-6.7.12 ] ~ [ linux-6.6.58 ] ~ [ linux-6.5.13 ] ~ [ linux-6.4.16 ] ~ [ linux-6.3.13 ] ~ [ linux-6.2.16 ] ~ [ linux-6.1.114 ] ~ [ linux-6.0.19 ] ~ [ linux-5.19.17 ] ~ [ linux-5.18.19 ] ~ [ linux-5.17.15 ] ~ [ linux-5.16.20 ] ~ [ linux-5.15.169 ] ~ [ linux-5.14.21 ] ~ [ linux-5.13.19 ] ~ [ linux-5.12.19 ] ~ [ linux-5.11.22 ] ~ [ linux-5.10.228 ] ~ [ linux-5.9.16 ] ~ [ linux-5.8.18 ] ~ [ linux-5.7.19 ] ~ [ linux-5.6.19 ] ~ [ linux-5.5.19 ] ~ [ linux-5.4.284 ] ~ [ linux-5.3.18 ] ~ [ linux-5.2.21 ] ~ [ linux-5.1.21 ] ~ [ linux-5.0.21 ] ~ [ linux-4.20.17 ] ~ [ linux-4.19.322 ] ~ [ linux-4.18.20 ] ~ [ linux-4.17.19 ] ~ [ linux-4.16.18 ] ~ [ linux-4.15.18 ] ~ [ linux-4.14.336 ] ~ [ linux-4.13.16 ] ~ [ linux-4.12.14 ] ~ [ linux-4.11.12 ] ~ [ linux-4.10.17 ] ~ [ linux-4.9.337 ] ~ [ linux-4.4.302 ] ~ [ linux-3.10.108 ] ~ [ linux-2.6.32.71 ] ~ [ linux-2.6.0 ] ~ [ linux-2.4.37.11 ] ~ [ unix-v6-master ] ~ [ ccs-tools-1.8.9 ] ~ [ policy-sample ] ~
Architecture: ~ [ i386 ] ~ [ alpha ] ~ [ m68k ] ~ [ mips ] ~ [ ppc ] ~ [ sparc ] ~ [ sparc64 ] ~

Diff markup

Differences between /arch/sparc/lib/multi3.S (Version linux-6.11.5) and /arch/sparc/lib/multi3.S (Version linux-2.4.37.11)


  1 /* SPDX-License-Identifier: GPL-2.0 */            
  2 #include <linux/export.h>                         
  3 #include <linux/linkage.h>                        
  4                                                   
  5         .text                                     
  6         .align  4                                 
  7 ENTRY(__multi3) /* %o0 = u, %o1 = v */            
  8         mov     %o1, %g1                          
  9         srl     %o3, 0, %o4                       
 10         mulx    %o4, %g1, %o1                     
 11         srlx    %g1, 0x20, %g3                    
 12         mulx    %g3, %o4, %g7                     
 13         sllx    %g7, 0x20, %o5                    
 14         srl     %g1, 0, %o4                       
 15         sub     %o1, %o5, %o5                     
 16         srlx    %o5, 0x20, %o5                    
 17         addcc   %g7, %o5, %g7                     
 18         srlx    %o3, 0x20, %o5                    
 19         mulx    %o4, %o5, %o4                     
 20         mulx    %g3, %o5, %o5                     
 21         sethi   %hi(0x80000000), %g3              
 22         addcc   %g7, %o4, %g7                     
 23         srlx    %g7, 0x20, %g7                    
 24         add     %g3, %g3, %g3                     
 25         movcc   %xcc, %g0, %g3                    
 26         addcc   %o5, %g7, %o5                     
 27         sllx    %o4, 0x20, %o4                    
 28         add     %o1, %o4, %o1                     
 29         add     %o5, %g3, %g2                     
 30         mulx    %g1, %o2, %g1                     
 31         add     %g1, %g2, %g1                     
 32         mulx    %o0, %o3, %o0                     
 33         retl                                      
 34          add    %g1, %o0, %o0                     
 35 ENDPROC(__multi3)                                 
 36 EXPORT_SYMBOL(__multi3)                           
                                                      

~ [ source navigation ] ~ [ diff markup ] ~ [ identifier search ] ~

kernel.org | git.kernel.org | LWN.net | Project Home | SVN repository | Mail admin

Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.

sflogo.php