| # mach: crisv10 |
| # output: ff\nff\n0\n0\n80\n40\n20\n10\n8\n4\n2\n1\n80\n40\n20\n10\n8\n4\n2\n1\n42\n |
| |
| ; Check that flag settings affect ccr and dccr and vice versa. |
| |
| .include "testutils.inc" |
| start |
| clear.d r3 |
| setf mbixnzvc |
| move ccr,r3 |
| dumpr3 |
| |
| clear.d r3 |
| setf mbixnzvc |
| move dccr,r3 |
| dumpr3 |
| |
| clear.d r3 |
| clearf mbixnzvc |
| move ccr,r3 |
| dumpr3 |
| |
| clear.d r3 |
| clearf mbixnzvc |
| move dccr,r3 |
| dumpr3 |
| |
| .macro testfr BIT REG |
| clear.d r3 |
| clearf mbixnzvc |
| setf \BIT |
| move \REG,r3 |
| dumpr3 |
| .endm |
| |
| testfr m ccr |
| testfr b ccr |
| testfr i ccr |
| testfr x ccr |
| testfr n ccr |
| testfr z ccr |
| testfr v ccr |
| testfr c ccr |
| |
| testfr m dccr |
| testfr b dccr |
| testfr i dccr |
| testfr x dccr |
| testfr n dccr |
| testfr z dccr |
| testfr v dccr |
| testfr c dccr |
| |
| ; Check only the nzvc bits; do the other bits in special tests as they're |
| ; implemented. |
| .macro test_get_cc N Z V C |
| clearf znvc |
| move ((\N << 3)|(\Z << 2)|(\V << 1)|\C),ccr |
| test_cc \N \Z \V \C |
| setf znvc |
| move ((\N << 3)|(\Z << 2)|(\V << 1)|\C),dccr |
| test_cc \N \Z \V \C |
| move.d ((\N << 3)|(\Z << 2)|(\V << 1)|\C),r4 |
| setf znvc |
| move r4,ccr |
| test_cc \N \Z \V \C |
| clearf znvc |
| move r4,dccr |
| test_cc \N \Z \V \C |
| .endm |
| |
| test_get_cc 1 0 0 0 |
| test_get_cc 0 1 0 0 |
| test_get_cc 0 0 1 0 |
| test_get_cc 0 0 0 1 |
| |
| move.d 0x42,r3 |
| dumpr3 |
| quit |
