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Commit d2db97bf authored by Mike Frysinger's avatar Mike Frysinger
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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: default avatarMike Frysinger <vapier@gentoo.org>
parent a80d5f44

arch/blackfin/kernel/kgdb.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -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_RETN] = regs->retn;

	gdb_regs[BFIN_RETE] = regs->rete;

	gdb_regs[BFIN_RETE] = regs->rete;

	gdb_regs[BFIN_PC] = regs->pc;

	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_EXTRA1] = 0;

	gdb_regs[BFIN_EXTRA2] = 0;

	gdb_regs[BFIN_EXTRA2] = 0;

	gdb_regs[BFIN_EXTRA3] = 0;

	gdb_regs[BFIN_EXTRA3] = 0;