diff options
| author | Robin Getz <robin.getz@analog.com> | 2010-03-28 12:50:53 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2010-05-22 14:19:05 -0400 |
| commit | dc89d97fc73176c883b32ff21ae6f1164ca20d05 (patch) | |
| tree | bf96980105a75e89ebc0a61bf008e41434c2f819 /arch/blackfin/kernel/traps.c | |
| parent | 6a4110c2b38da51b767e389a6fb477072cf5843c (diff) | |
| download | linux-dc89d97fc73176c883b32ff21ae6f1164ca20d05.tar.gz linux-dc89d97fc73176c883b32ff21ae6f1164ca20d05.tar.bz2 linux-dc89d97fc73176c883b32ff21ae6f1164ca20d05.zip | |
Blackfin: add support for the DBG (debug output) pseudo insn
Another pseudo insn used by Blackfin simulators. Also factor some now
common register lookup code out of the DBGA handlers.
Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin/kernel/traps.c')
| -rw-r--r-- | arch/blackfin/kernel/traps.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/blackfin/kernel/traps.c b/arch/blackfin/kernel/traps.c index 9369836365bb..59c1df75e4de 100644 --- a/arch/blackfin/kernel/traps.c +++ b/arch/blackfin/kernel/traps.c @@ -213,6 +213,8 @@ asmlinkage notrace void trap_c(struct pt_regs *fp) if (!kernel_mode_regs(fp) && get_instruction(&opcode, (unsigned short *)fp->pc)) { if (execute_pseudodbg_assert(fp, opcode)) goto traps_done; + if (execute_pseudodbg(fp, opcode)) + goto traps_done; } #endif info.si_code = ILL_ILLOPC; |