diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-12-30 17:23:31 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-12-30 17:23:31 -0800 |
| commit | 6de71484cf9561edb45224f659a9db38b6056d5e (patch) | |
| tree | 588fe6f7c98147b805085503c863d371e2fa497e /arch/sparc/include/asm/ttable.h | |
| parent | 1dff81f20cd55ffa5a8ee984da70ce0b99d29606 (diff) | |
| parent | e3c6d4ee545e427b55882d97d3b663c6411645fe (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6: (98 commits)
sparc: move select of ARCH_SUPPORTS_MSI
sparc: drop SUN_IO
sparc: unify sections.h
sparc: use .data.init_task section for init_thread_union
sparc: fix array overrun check in of_device_64.c
sparc: unify module.c
sparc64: prepare module_64.c for unification
sparc64: use bit neutral Elf symbols
sparc: unify module.h
sparc: introduce CONFIG_BITS
sparc: fix hardirq.h removal fallout
sparc64: do not export pus_fs_struct
sparc: use sparc64 version of scatterlist.h
sparc: Commonize memcmp assembler.
sparc: Unify strlen assembler.
sparc: Add asm/asm.h
sparc: Kill memcmp_32.S code which has been ifdef'd out for centuries.
sparc: replace for_each_cpu_mask_nr with for_each_cpu
sparc: fix sparse warnings in irq_32.c
sparc: add include guards to kernel.h
...
Diffstat (limited to 'arch/sparc/include/asm/ttable.h')
| -rw-r--r-- | arch/sparc/include/asm/ttable.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/arch/sparc/include/asm/ttable.h b/arch/sparc/include/asm/ttable.h index 5708ba2719fb..48f2807d3265 100644 --- a/arch/sparc/include/asm/ttable.h +++ b/arch/sparc/include/asm/ttable.h @@ -2,6 +2,7 @@ #define _SPARC64_TTABLE_H #include <asm/utrap.h> +#include <asm/pil.h> #ifdef __ASSEMBLY__ #include <asm/thread_info.h> @@ -123,7 +124,7 @@ #define TRAP_IRQ(routine, level) \ rdpr %pil, %g2; \ - wrpr %g0, 15, %pil; \ + wrpr %g0, PIL_NORMAL_MAX, %pil; \ sethi %hi(1f-4), %g7; \ ba,pt %xcc, etrap_irq; \ or %g7, %lo(1f-4), %g7; \ @@ -143,7 +144,7 @@ #define TRAP_IRQ(routine, level) \ rdpr %pil, %g2; \ - wrpr %g0, 15, %pil; \ + wrpr %g0, PIL_NORMAL_MAX, %pil; \ ba,pt %xcc, etrap_irq; \ rd %pc, %g7; \ mov level, %o0; \ @@ -153,6 +154,16 @@ #endif +#define TRAP_NMI_IRQ(routine, level) \ + rdpr %pil, %g2; \ + wrpr %g0, PIL_NMI, %pil; \ + ba,pt %xcc, etrap_irq; \ + rd %pc, %g7; \ + mov level, %o0; \ + call routine; \ + add %sp, PTREGS_OFF, %o1; \ + ba,a,pt %xcc, rtrap_nmi; + #define TRAP_IVEC TRAP_NOSAVE(do_ivec) #define BTRAP(lvl) TRAP_ARG(bad_trap, lvl) |