URL https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [tags/] [gdb/] [gdb-6.8/] [gdb-6.8.openrisc-2.1/] [sim/] [testsuite/] [d10v-elf/] [t-rep.s] - Diff between revs 24 and 33

Rev 24	Rev 33
`.include "t-macros.i"`	`.include "t-macros.i"`

`start`	`start`



`;; Check that the instruction @REP_E is executed when it`	`;; Check that the instruction @REP_E is executed when it`
`;; is reached using a branch instruction`	`;; is reached using a branch instruction`

`ldi r2, 1`	`ldi r2, 1`
`test_rep_1:`	`test_rep_1:`
`rep r2, end_rep_1`	`rep r2, end_rep_1`
`nop \|\| nop`	`nop \|\| nop`
`nop \|\| nop`	`nop \|\| nop`
`nop \|\| nop`	`nop \|\| nop`
`nop \|\| nop`	`nop \|\| nop`
`ldi r3, 46`	`ldi r3, 46`
`bra end_rep_1`	`bra end_rep_1`
`ldi r3, 42`	`ldi r3, 42`
`end_rep_1:`	`end_rep_1:`
`addi r3, 1`	`addi r3, 1`

`check 1 r3 47`	`check 1 r3 47`


`;; Check that the loop is executed the correct number of times`	`;; Check that the loop is executed the correct number of times`

`ldi r2, 10`	`ldi r2, 10`
`ldi r3, 0`	`ldi r3, 0`
`ldi r4, 0`	`ldi r4, 0`
`test_rep_2:`	`test_rep_2:`
`rep r2, end_rep_2`	`rep r2, end_rep_2`
`nop \|\| nop`	`nop \|\| nop`
`nop \|\| nop`	`nop \|\| nop`
`nop \|\| nop`	`nop \|\| nop`
`nop \|\| nop`	`nop \|\| nop`
`nop \|\| nop`	`nop \|\| nop`
`addi r3, 1`	`addi r3, 1`
`end_rep_2:`	`end_rep_2:`
`addi r4, 1`	`addi r4, 1`

`check 2 r3 10`	`check 2 r3 10`
`check 3 r4 10`	`check 3 r4 10`

`exit0`	`exit0`