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Annotation of coherent/b/lib/libc/crt/i8086/lxmul.s, revision 1.1.1.1

1.1       root        1: ////////
                      2: /
                      3: / Intel 8086 runtime.
                      4: / SMALL model.
                      5: /
                      6: ////////
                      7: 
                      8:        .globl  lrmul
                      9:        .globl  llmul
                     10:        .globl  vrmul
                     11:        .globl  lrsgn
                     12:        .globl  llsgn
                     13: 
                     14: ////////
                     15: /
                     16: / long
                     17: / lrmul(a, b);
                     18: / long a;
                     19: / long b;
                     20: /
                     21: / long
                     22: / llmul(a, p);
                     23: / long a;
                     24: / long *p;
                     25: /
                     26: / these routines perform long multiplication. they are called from
                     27: / the generated code whenever a long multiplication is found in the
                     28: / user's program.
                     29: /
                     30: / both of these routines are just interfaces to the unsigned long
                     31: / multiply routine via the long sign adjusters.
                     32: /
                     33: ////////
                     34: 
                     35: lrmul: mov     ax,$vrmul               / get pointer to multiply code
                     36:        jmp     lrsgn                   / and do the operation.
                     37: 
                     38: llmul: mov     ax,$vrmul               / get pointer to multiply code
                     39:        jmp     llsgn                   / and do the operation.

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