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authorSonic Zhang <sonic.adi@gmail.com>2010-01-07 11:58:37 -0600
committerJason Wessel <jason.wessel@windriver.com>2010-01-07 11:58:37 -0600
commit7fe1a91281de095e4cc43868cc14ca4937154a0c (patch)
treee0037f6ae8b893bd4f691c0b40704ed49d0e05f4 /arch/blackfin/kernel/kgdb.c
parent0fde663708c981189e4e62f3be51e02b1ad4eead (diff)
blackfin,kgdb: Do not put PC in gdb_regs into retx.
In blackfin, kgdb is running in delayed exception IRQ5 other than in exception IRQ3 directly. Register reti other than retx in pt_regs is the kgdb return address. So, don't put PC in gdb_regs into retx. CC: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Sonic Zhang <sonic.adi@gmail.com> Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Diffstat (limited to 'arch/blackfin/kernel/kgdb.c')
-rw-r--r--arch/blackfin/kernel/kgdb.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/blackfin/kernel/kgdb.c b/arch/blackfin/kernel/kgdb.c
index da03848bfdd..34c7c3ed2c9 100644
--- a/arch/blackfin/kernel/kgdb.c
+++ b/arch/blackfin/kernel/kgdb.c
@@ -133,7 +133,7 @@ void gdb_regs_to_pt_regs(unsigned long *gdb_regs, struct pt_regs *regs)
regs->lb1 = gdb_regs[BFIN_LB1];
regs->usp = gdb_regs[BFIN_USP];
regs->syscfg = gdb_regs[BFIN_SYSCFG];
- regs->retx = gdb_regs[BFIN_PC];
+ regs->retx = gdb_regs[BFIN_RETX];
regs->retn = gdb_regs[BFIN_RETN];
regs->rete = gdb_regs[BFIN_RETE];
regs->pc = gdb_regs[BFIN_PC];