| .text |
| errata: |
| .cpu msp430 |
| # CPU4: PUSH #4/#8 has to be encoded using the long form |
| push #4 |
| push #8 |
| |
| # CPU8: Do not use odd offsets with the stack pointer |
| .set fred,3 |
| .set bert,1 |
| mov.w #4, 7(sp) |
| mov 3(r1), 5(r0) |
| mov.b @r10+,fred-bert+1(sp) |
| add.w #1,1(sp) |
| add.w #7,-1(sp) |
| |
| # CPU11: The SR flags can be left in a bogus state after writing to the PC |
| add.w #3, pc |
| and #1, pc |
| bit #1, pc |
| dadd #1, pc |
| inc pc |
| incd pc |
| sub #1, pc |
| subc #1, pc |
| xor #1, pc |
| |
| #CPU12: A CMP or BIT instruction with the PC as the second operand may |
| # not execute the instruction after it. |
| cmp &200, PC |
| bit r1, pc |
| |
| #CPU13: Arithmetic operations with SR as the destination do not work. |
| add #3, sr |
| adc sr |
| addc #3, sr |
| and #3, sr |
| dadd #3, sr |
| dec sr |
| decd sr |
| inc sr |
| incd sr |
| inv sr |
| rla sr |
| rlc sr |
| rra sr |
| rrc sr |
| sbc sr |
| sub #3, sr |
| subc #3, sr |
| sxt sr |
| xor #3, sr |
| |
| #CPU19: Instructions that sets CPUOFF must be followed by a NOP |
| bis #0x10, r2 |
| mov #0x10, r2 |
| xor #0x10, r2 |
| nop |
| |
