diff options
Diffstat (limited to 'common/cmd_reginfo.c')
| -rw-r--r-- | common/cmd_reginfo.c | 76 |
1 files changed, 71 insertions, 5 deletions
diff --git a/common/cmd_reginfo.c b/common/cmd_reginfo.c index 60a015c..edc5728 100644 --- a/common/cmd_reginfo.c +++ b/common/cmd_reginfo.c @@ -25,7 +25,7 @@ #include <command.h> #if defined(CONFIG_8xx) #include <mpc8xx.h> -#elif defined (CONFIG_405GP) +#elif defined (CONFIG_405GP) || defined(CONFIG_405EP) #include <asm/processor.h> #elif defined (CONFIG_5xx) #include <mpc5xx.h> @@ -89,8 +89,8 @@ int do_reginfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) */ /* DBU[dave@cray.com] For the CRAY-L1, but should be generically 405gp */ -#elif defined (CONFIG_405GP) || defined(CONFIG_405EP) - printf("\n405GP registers; MSR=%x\n",mfmsr()); +#elif defined (CONFIG_405GP) + printf("\n405GP registers; MSR=%08x\n",mfmsr()); printf ("\nUniversal Interrupt Controller Regs\n" "uicsr uicsrs uicer uiccr uicpr uictr uicmsr uicvr uicvcr" "\n" @@ -151,7 +151,7 @@ mfdcr(dmacr3), mfdcr(dmact3),mfdcr(dmada3), mfdcr(dmasa3), mfdcr(dmasb3) ); mtdcr(ebccfga,epcr); printf ("%08x ", mfdcr(ebccfgd)); printf ("\n" -"pb0cr pb0ap pb1cr bp1ap pb2cr pb2ap pb3cr pb3ap\n"); +"pb0cr pb0ap pb1cr pb1ap pb2cr pb2ap pb3cr pb3ap\n"); mtdcr(ebccfga,pb0cr); printf ("%08x ", mfdcr(ebccfgd)); mtdcr(ebccfga,pb0ap); printf ("%08x ", mfdcr(ebccfgd)); mtdcr(ebccfga,pb1cr); printf ("%08x ", mfdcr(ebccfgd)); @@ -173,6 +173,72 @@ mfdcr(dmacr3), mfdcr(dmact3),mfdcr(dmada3), mfdcr(dmasa3), mfdcr(dmasb3) ); mtdcr(ebccfga,pb7ap); printf ("%08x ", mfdcr(ebccfgd)); printf ("\n\n"); +/* For the BUBINGA (IBM 405EP eval) but should be generically 405ep */ +#elif defined(CONFIG_405EP) + printf("\n405EP registers; MSR=%08x\n",mfmsr()); + printf ("\nUniversal Interrupt Controller Regs\n" +"uicsr uicer uiccr uicpr uictr uicmsr uicvr uicvcr" +"\n" +"%08x %08x %08x %08x %08x %08x %08x %08x\n", + mfdcr(uicsr), + mfdcr(uicer), + mfdcr(uiccr), + mfdcr(uicpr), + mfdcr(uictr), + mfdcr(uicmsr), + mfdcr(uicvr), + mfdcr(uicvcr)); + + printf ("\nMemory (SDRAM) Configuration\n" +"mcopt1 rtr pmit mb0cf mb1cf sdtr1\n"); + + mtdcr(memcfga,mem_mcopt1); printf ("%08x ", mfdcr(memcfgd)); + mtdcr(memcfga,mem_rtr); printf ("%08x ", mfdcr(memcfgd)); + mtdcr(memcfga,mem_pmit); printf ("%08x ", mfdcr(memcfgd)); + mtdcr(memcfga,mem_mb0cf); printf ("%08x ", mfdcr(memcfgd)); + mtdcr(memcfga,mem_mb1cf); printf ("%08x ", mfdcr(memcfgd)); + mtdcr(memcfga,mem_sdtr1); printf ("%08x ", mfdcr(memcfgd)); + + printf ("\n\n" +"DMA Channels\n" +"dmasr dmasgc dmaadr\n" "%08x %08x %08x\n" +"dmacr_0 dmact_0 dmada_0 dmasa_0 dmasb_0\n" "%08x %08x %08x %08x %08x\n" +"dmacr_1 dmact_1 dmada_1 dmasa_1 dmasb_1\n" "%08x %08x %08x %08x %08x\n", +mfdcr(dmasr), mfdcr(dmasgc),mfdcr(dmaadr), +mfdcr(dmacr0), mfdcr(dmact0),mfdcr(dmada0), mfdcr(dmasa0), mfdcr(dmasb0), +mfdcr(dmacr1), mfdcr(dmact1),mfdcr(dmada1), mfdcr(dmasa1), mfdcr(dmasb1)); + + printf ( +"dmacr_2 dmact_2 dmada_2 dmasa_2 dmasb_2\n" "%08x %08x %08x %08x %08x\n" +"dmacr_3 dmact_3 dmada_3 dmasa_3 dmasb_3\n" "%08x %08x %08x %08x %08x\n", +mfdcr(dmacr2), mfdcr(dmact2),mfdcr(dmada2), mfdcr(dmasa2), mfdcr(dmasb2), +mfdcr(dmacr3), mfdcr(dmact3),mfdcr(dmada3), mfdcr(dmasa3), mfdcr(dmasb3) ); + + printf ("\n" +"External Bus\n" +"pbear pbesr0 pbesr1 epcr\n"); + mtdcr(ebccfga,pbear); printf ("%08x ", mfdcr(ebccfgd)); + mtdcr(ebccfga,pbesr0); printf ("%08x ", mfdcr(ebccfgd)); + mtdcr(ebccfga,pbesr1); printf ("%08x ", mfdcr(ebccfgd)); + mtdcr(ebccfga,epcr); printf ("%08x ", mfdcr(ebccfgd)); + + printf ("\n" +"pb0cr pb0ap pb1cr pb1ap pb2cr pb2ap pb3cr pb3ap\n"); + mtdcr(ebccfga,pb0cr); printf ("%08x ", mfdcr(ebccfgd)); + mtdcr(ebccfga,pb0ap); printf ("%08x ", mfdcr(ebccfgd)); + mtdcr(ebccfga,pb1cr); printf ("%08x ", mfdcr(ebccfgd)); + mtdcr(ebccfga,pb1ap); printf ("%08x ", mfdcr(ebccfgd)); + mtdcr(ebccfga,pb2cr); printf ("%08x ", mfdcr(ebccfgd)); + mtdcr(ebccfga,pb2ap); printf ("%08x ", mfdcr(ebccfgd)); + mtdcr(ebccfga,pb3cr); printf ("%08x ", mfdcr(ebccfgd)); + mtdcr(ebccfga,pb3ap); printf ("%08x ", mfdcr(ebccfgd)); + + printf ("\n" +"pb4cr pb4ap\n"); + mtdcr(ebccfga,pb4cr); printf ("%08x ", mfdcr(ebccfgd)); + mtdcr(ebccfga,pb4ap); printf ("%08x ", mfdcr(ebccfgd)); + + printf ("\n\n"); #elif defined(CONFIG_5xx) volatile immap_t *immap = (immap_t *)CFG_IMMR; @@ -216,7 +282,7 @@ mfdcr(dmacr3), mfdcr(dmact3),mfdcr(dmada3), mfdcr(dmasa3), mfdcr(dmasb3) ); /**************************************************/ -#if (defined(CONFIG_8xx) || defined(CONFIG_405GP)) && \ +#if (defined(CONFIG_8xx) || defined(CONFIG_405GP) || defined(CONFIG_405EP)) && \ (CONFIG_COMMANDS & CFG_CMD_REGINFO) U_BOOT_CMD( |