Lines Matching refs:ebx
27 pushl %ebx
29 movl PARAM1,%ebx
31 movl SIGH(%ebx),%edx
32 movl SIGL(%ebx),%eax
43 subw $32,EXP(%ebx) /* This can cause an underflow */
52 subw %cx,EXP(%ebx) /* This can cause an underflow */
54 movl %edx,SIGH(%ebx)
55 movl %eax,SIGL(%ebx)
58 cmpw EXP_OVER,EXP(%ebx)
61 cmpw EXP_UNDER,EXP(%ebx)
68 addw EXTENDED_Ebias,EXP(%ebx)
69 andw $0x7fff,EXP(%ebx)
72 popl %ebx
78 movw $0,EXP(%ebx)
84 addw EXTENDED_Ebias,EXP(%ebx)
85 push %ebx
87 pop %ebx
92 addw EXTENDED_Ebias,EXP(%ebx)
93 push %ebx
95 pop %ebx
104 pushl %ebx
106 movl PARAM1,%ebx
108 movl SIGH(%ebx),%edx
109 movl SIGL(%ebx),%eax
120 subw $32,EXP(%ebx) /* This can cause an underflow */
129 subw %cx,EXP(%ebx) /* This can cause an underflow */
131 movl %edx,SIGH(%ebx)
132 movl %eax,SIGL(%ebx)
137 popl %ebx
143 movw EXP_UNDER,EXP(%ebx)
145 popl %ebx