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| author | Mike Frysinger <vapier@gentoo.org> | 2008-10-06 04:20:54 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2008-10-23 05:03:50 -0400 |
| commit | 2de95bb20c488f20298df6881b700a5a757ee780 (patch) | |
| tree | a8cb3d481a3d17e0cc90500e0842cbf70532e267 | |
| parent | 7133999e6f62a9a01f6a8ffe234b8532b3ad1e4b (diff) | |
| download | u-boot-imx-2de95bb20c488f20298df6881b700a5a757ee780.zip u-boot-imx-2de95bb20c488f20298df6881b700a5a757ee780.tar.gz u-boot-imx-2de95bb20c488f20298df6881b700a5a757ee780.tar.bz2 | |
Blackfin: fix register dump messages
Make sure we report RETI/IPEND correctly.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| -rw-r--r-- | cpu/blackfin/traps.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/cpu/blackfin/traps.c b/cpu/blackfin/traps.c index 7307f5d..5a26c52 100644 --- a/cpu/blackfin/traps.c +++ b/cpu/blackfin/traps.c @@ -244,6 +244,9 @@ void dump(struct pt_regs *fp) if (!ENABLE_DUMP) return; + /* fp->ipend is garbage, so load it ourself */ + fp->ipend = bfin_read_IPEND(); + printf("SEQUENCER STATUS:\n"); printf(" SEQSTAT: %08lx IPEND: %04lx SYSCFG: %04lx\n", fp->seqstat, fp->ipend, fp->syscfg); @@ -263,8 +266,9 @@ void dump(struct pt_regs *fp) printf(" RETX: %s\n", buf); decode_address(buf, fp->rets); printf(" RETS: %s\n", buf); + /* we lie and store RETI in "pc" */ decode_address(buf, fp->pc); - printf(" PC : %s\n", buf); + printf(" RETI: %s\n", buf); if (fp->seqstat & EXCAUSE) { decode_address(buf, bfin_read_DCPLB_FAULT_ADDR()); |