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Author	SHA1	Message	Date
Jonas Bonn	6cbe5e9526	openrisc: sanitize use of orig_gpr11 The pt_regs struct had both a 'syscallno' field and an 'orig_gpr11' field and it wasn't really clear how these were supposed to be used. This patch removes the syscallno field altogether and makes orig_gpr11 work more like other architectures: keep track of syscall number in progress or hold -1 for non-syscall exceptions. Signed-off-by: Jonas Bonn <jonas@southpole.se>	2012-03-06 10:37:00 +01:00
Richard Weinberger	01c4d33ac5	OpenRISC: Export dump_stack() dump_stack() is used by modules and needs to be exported. Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: Jonas Bonn <jonas@southpole.se>	2012-03-06 10:36:02 +01:00
Jonas Bonn	769a8a9622	OpenRISC: Traps Signed-off-by: Jonas Bonn <jonas@southpole.se> Reviewed-by: Arnd Bergmann <arnd@arndb.de>	2011-07-22 18:46:38 +02:00

Author

SHA1

Message

Date

Jonas Bonn

6cbe5e9526

openrisc: sanitize use of orig_gpr11

The pt_regs struct had both a 'syscallno' field and an 'orig_gpr11' field
and it wasn't really clear how these were supposed to be used.  This patch
removes the syscallno field altogether and makes orig_gpr11 work more
like other architectures: keep track of syscall number in progress or
hold -1 for non-syscall exceptions.

Signed-off-by: Jonas Bonn <jonas@southpole.se>

2012-03-06 10:37:00 +01:00

Richard Weinberger

01c4d33ac5

OpenRISC: Export dump_stack()

dump_stack() is used by modules and needs to be exported.

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Jonas Bonn <jonas@southpole.se>

2012-03-06 10:36:02 +01:00

Jonas Bonn

769a8a9622

OpenRISC: Traps

Signed-off-by: Jonas Bonn <jonas@southpole.se>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>

2011-07-22 18:46:38 +02:00

3 Commits