URL https://opencores.org/ocsvn/or1k_old/or1k_old/trunk

Subversion Repositories or1k_old

[/] [or1k_old/] [tags/] [rel-0-3-0-rc3/] [or1ksim/] [tick/] [tick.c] - Diff between revs 1446 and 1506

Rev 1446	Rev 1506
Line 79...	Line 79...
`TRACE("Scheduleing timer job for %li\n", (ttmr & SPR_TTMR_PERIOD) - ttcr);`	`TRACE("Scheduleing timer job for %li\n", (ttmr & SPR_TTMR_PERIOD) - ttcr);`
`SCHED_ADD(tick_job, (void *)0, (ttmr & SPR_TTMR_PERIOD) - ttcr);`	`SCHED_ADD(tick_job, (void *)0, (ttmr & SPR_TTMR_PERIOD) - ttcr);`
`}`	`}`
`case 2:`	`case 2:`
`if (ttmr & SPR_TTMR_IE) {`	`if (ttmr & SPR_TTMR_IE) {`
`setsprbits(SPR_TTMR, SPR_TTMR_IP, 1);`	`cpu_state.sprs[SPR_TTMR] \|= SPR_TTMR_IP;`
`/* be sure not to issue timer exception if an exception occured before it */`	`/* be sure not to issue timer exception if an exception occured before it */`
`if ((mfspr(SPR_SR) & SPR_SR_TEE) == SPR_SR_TEE)`	`if ((mfspr(SPR_SR) & SPR_SR_TEE) == SPR_SR_TEE)`
`except_handle(EXCEPT_TICK, mfspr(SPR_EEAR_BASE));`	`except_handle(EXCEPT_TICK, mfspr(SPR_EEAR_BASE));`
`else`	`else`
`/* If TEE is currently not set we have to pend tick exception`	`/* If TEE is currently not set we have to pend tick exception`