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

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [tags/] [gnu-src/] [gdb-6.8/] [pre-binutils-2.20.1-sync/] [sim/] [testsuite/] [sim/] [frv/] [ici.cgs] - Diff between revs 157 and 223

Rev 157	Rev 223
`# FRV testcase for ici @(GRi,GRj)`	`# FRV testcase for ici @(GRi,GRj)`
`# mach: all`	`# mach: all`

`.include "testutils.inc"`	`.include "testutils.inc"`

`start`	`start`

`.global ici`	`.global ici`
`ici:`	`ici:`
`set_gr_immed 1234,gr2`	`set_gr_immed 1234,gr2`
`set_spr_addr ok1,lr`	`set_spr_addr ok1,lr`
`bra testit`	`bra testit`

`ok1:`	`ok1:`
`; Change the first insn to set gr1 to 1235`	`; Change the first insn to set gr1 to 1235`
`; but don't invalidate the insn cache`	`; but don't invalidate the insn cache`
`; should have no effect`	`; should have no effect`
`set_gr_mem testit,gr10`	`set_gr_mem testit,gr10`
`ori gr10,1,gr10`	`ori gr10,1,gr10`
`set_mem_gr gr10,testit`	`set_mem_gr gr10,testit`
`set_gr_addr testit,gr10`	`set_gr_addr testit,gr10`
`dcf @(gr10,gr0) ; flush data cache`	`dcf @(gr10,gr0) ; flush data cache`
`set_spr_addr ok2,lr`	`set_spr_addr ok2,lr`
`bra testit`	`bra testit`

`ok2: ; Now invalidate the insn cache. The new insn should take effect`	`ok2: ; Now invalidate the insn cache. The new insn should take effect`
`ici @(gr10,gr0)`	`ici @(gr10,gr0)`
`set_gr_immed 1235,gr2`	`set_gr_immed 1235,gr2`
`set_spr_addr ok3,lr`	`set_spr_addr ok3,lr`
`bra testit`	`bra testit`

`ok3:`	`ok3:`
`pass`	`pass`

`testit:`	`testit:`
`setlos 1234,gr1`	`setlos 1234,gr1`
`test_gr_gr gr1,gr2`	`test_gr_gr gr1,gr2`
`bralr`	`bralr`
`fail`	`fail`