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| author | Mike Frysinger <vapier@gentoo.org> | 2010-04-12 05:53:35 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2010-05-22 14:19:07 -0400 |
| commit | d2db97bf6bafde4ec114d1837dd3fc4cea64b2ea (patch) | |
| tree | d16670f4269cf3255c2deb333a2895a8ef01b821 /arch/blackfin | |
| parent | a80d5f449d1794d8e402f28cf3e1e9b57cb9f2d4 (diff) | |
| download | linux-3.10-d2db97bf6bafde4ec114d1837dd3fc4cea64b2ea.tar.gz linux-3.10-d2db97bf6bafde4ec114d1837dd3fc4cea64b2ea.tar.bz2 linux-3.10-d2db97bf6bafde4ec114d1837dd3fc4cea64b2ea.zip | |
Blackfin: kgdb: pass up the CC register instead of a 0 stub
While the CC pseudo register can be deduced from the ASTAT register, make
sure we set its value correctly instead of always stubbing it out as 0.
GDB itself looks at this pseudo register instead of ASTAT, so we have to
supply the right value.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin')
| -rw-r--r-- | arch/blackfin/kernel/kgdb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/blackfin/kernel/kgdb.c b/arch/blackfin/kernel/kgdb.c index 2c501ceb1e5..ad1c0530848 100644 --- a/arch/blackfin/kernel/kgdb.c +++ b/arch/blackfin/kernel/kgdb.c @@ -66,7 +66,7 @@ void pt_regs_to_gdb_regs(unsigned long *gdb_regs, struct pt_regs *regs) gdb_regs[BFIN_RETN] = regs->retn; gdb_regs[BFIN_RETE] = regs->rete; gdb_regs[BFIN_PC] = regs->pc; - gdb_regs[BFIN_CC] = 0; + gdb_regs[BFIN_CC] = (regs->astat >> 5) & 1; gdb_regs[BFIN_EXTRA1] = 0; gdb_regs[BFIN_EXTRA2] = 0; gdb_regs[BFIN_EXTRA3] = 0; |