- | The div, divhu, and divu instructions of the device should be specified in the following formats. |
- | In asrh, the following formats can also be used in addition to the above. |
- | If the following is specified for imm in syntax "div imm, reg2, reg3", "divhu imm,reg2,reg3", and "divu imm, reg2,reg3", the assembler executes instruction expansion to generate one or more machine instructions. |
div 0, reg2, reg3
|
div r0, reg2, reg3
|
(b) | Absolute expression having a value of other than 0 within the range of -16 to +15 |
div imm5, reg2, reg3
|
mov imm5, r1
div r1, reg2, reg3
|
(c) | Absolute expression exceeding the range of -16 to +15, but within the range of -32,768 to +32,767 |
div imm16, reg2, reg3
|
movea imm16, r0, r1
div r1, reg2, reg3
|
(d) | Absolute expression having a value exceeding the range of -32,768 to +32,767 |
If all the lower 16 bits of the value of imm are 0
div imm, reg2, reg3
|
movhi HIGHW(imm), r0, r1
div r1, reg2, reg3
|
Else
div imm, reg2, reg3
|
mov imm, r1
div r1, reg2, reg3
|
(e) | Relative expression having !label or %label, or that having $label for a label having a definition in the sdata/sbss-attribute section |
div !label, reg2, reg3
|
movea !label, r0, r1
div r1, reg2, reg3
|
div #label, reg2, reg3
|
movea #label, r0, r1
div r1, reg2, reg3
|
div $label, reg2, reg3
|
movea $label, r0, r1
div r1, reg2, reg3
|
(f) | Relative expression having #label or label, or that having $label for a label having no definition in the sdata/sbss-attribute section |
div #label, reg2, reg3
|
mov #label, r1
div r1, reg2, reg3
|
div label, reg2, reg3
|
mov label, r1
div r1, reg2, reg3
|
div $label, reg2, reg3
|
mov $label, r1
div r1, reg2, reg3
|