URL https://opencores.org/ocsvn/or1k/or1k/trunk

Subversion Repositories or1k

[/] [or1k/] [tags/] [nog_patch_47/] [or1ksim/] [testbench/] [cfg.S] - Diff between revs 224 and 309

Rev 224	Rev 309
Line 1...	Line 1...
`/* Configuration tester */`	`/* Configuration tester */`
`#include "spr_defs.h"`	`#include "spr_defs.h"`

`.org 0x100`	`.section .reset`
`_reset:`	`_reset:`
`l.addi r1,r0,0x7f00`	`l.addi r1,r0,0x7f00`
`l.jal _main`	`l.jal _main`
`l.nop`	`l.nop`



	`.section .text`
`_main:`	`_main:`
`l.addi r2,r0,0`	`l.addi r2,r0,0`

`l.mfspr r3,r0,SPR_VR /* Version */`	`l.mfspr r3,r0,SPR_VR /* Version */`
`l.mtspr r0,r3,0x1234`	`l.mtspr r0,r3,0x1234`
Line 61...	Line 64...

`l.mfspr r3,r0,SPR_PCCFGR`	`l.mfspr r3,r0,SPR_PCCFGR`
`l.mtspr r0,r3,0x1234`	`l.mtspr r0,r3,0x1234`
`l.add r2,r2,r3`	`l.add r2,r2,r3`

	`/* Configurations may differ, so we will insert another report*/`
`l.movhi r3,hi(0xdeacf5cc)`	`l.movhi r3,hi(0xdeacf5cc)`
`l.ori r3,r3,lo(0xdeacf5cc)`	`l.ori r3,r3,lo(0xdeacf5cc)`
`l.add r2,r2,r3`	`l.add r2,r2,r3`
`l.mtspr r0,r2,0x1234`	`l.mtspr r0,r2,0x1234`

	`l.movhi r3,hi(0xdeaddead)`
	`l.ori r3,r3,lo(0xdeaddead)`
	`l.mtspr r0,r3,0x1234`
`l.addi r3,r0,0`	`l.addi r3,r0,0`
`l.sys 203`	`l.sys 203`