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* sparc32: use proper prototype for trapbaseSam Ravnborg2016-05-201-2/+1
| | | | | | | | This killed an extern ... in a .c file. No functional change. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* sparc32: drop local prototype in kgdb_32Sam Ravnborg2016-05-201-2/+2
| | | | | Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* sparc32: drop hardcoding trap_level in kgdb_trapSam Ravnborg2016-05-201-3/+3
| | | | | | | | | | | | | | | Fix this so we pass the trap_level from the actual trap code like we do in sparc64. Add use on ENTRY(), ENDPROC() in the assembler function too. This fixes a bug where the hardcoded value for trap_level was the sparc64 value. As the generic code does not use the trap_level argument (for sparc32) - this patch does not have any functional impact. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* sparc: explicitly include sched.h to get task_thread_info declarationStephen Rothwell2013-02-061-0/+1
| | | | | | | | | This was caused by commit 16559ae48c76 ("kgdb: remove #include <linux/serial_8250.h> from kgdb.h") from the tty tree. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Disintegrate asm/system.h for SparcDavid Howells2012-03-281-0/+1
| | | | | | | Disintegrate asm/system.h for Sparc. Signed-off-by: David Howells <dhowells@redhat.com> cc: sparclinux@vger.kernel.org
* kgdb,sparc: Add in kgdb_arch_set_pc for sparcJason Wessel2010-05-201-0/+6
| | | | | | | | The new debug core api requires all architectures that use to debug core to implement a function to set the program counter. Signed-off-by: Jason Wessel <jason.wessel@windriver.com> Acked-by: David S. Miller <davem@davemloft.net>
* sparc: add '32' suffix to reg_window, sigcontext, __siginfo_tSam Ravnborg2009-01-021-6/+6
| | | | | | | | | | | | Renaming a few types to contain a 32 suffix makes the type names compatible with sparc64 and thus makes sharing between the two a lot easier. Note: None of these definitions are expected part of the stable ABI towards userspace. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* sparc: prepare kernel/ for unificationSam Ravnborg2008-12-041-0/+164
o sparc32 files with identical names to sparc64 renamed to <name>_32.S o introduced a few Kconfig helpers to simplify Makefile logic o refactored Makefile to prepare for unification - use obj-$(CONFIG_SPARC32) for sparc32 specific files - use <name>_$(BITS) for files where sparc64 has a _64 variant - sparc64 directly include a few files where sparc32 builds them, refer to these files directly (no BITS) - sneaked in -Werror as used by sparc64 o modified sparc/Makefile to use the new names for head/init_task Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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