Visible to Intel only — GUID: iga1409765331103
Ixiasoft
Visible to Intel only — GUID: iga1409765331103
Ixiasoft
8.5.52. jmp
Instruction | computed jump |
Operation | PC ← rA |
Assembler Syntax | jmp rA |
Example | jmp r12 |
Description | Transfers execution to the address contained in register rA. |
Usage | It is illegal to jump to the address contained in register r31. To return from subroutines called by call or callr, use ret instead of jmp. |
Exceptions | Misaligned destination address |
Instruction Type | R |
Instruction Fields | A = Register index of operand rA |
Bit Fields | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
A | 0 | 0 | 0x0d | ||||||||||||
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
0x0d | 0 | 0x3a |