diff options
Diffstat (limited to 'include/asm-sparc64/ttable.h')
| -rw-r--r-- | include/asm-sparc64/ttable.h | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/include/asm-sparc64/ttable.h b/include/asm-sparc64/ttable.h index bb0a56efd..10840dc57 100644 --- a/include/asm-sparc64/ttable.h +++ b/include/asm-sparc64/ttable.h @@ -1,8 +1,10 @@ -/* $Id: ttable.h,v 1.3 1997/08/29 15:52:35 jj Exp $ */ +/* $Id: ttable.h,v 1.5 1997/10/14 16:21:34 jj Exp $ */ #ifndef _SPARC64_TTABLE_H #define _SPARC64_TTABLE_H #include <linux/config.h> +#include <asm/asm_offsets.h> +#include <asm/utrap.h> #define BOOT_KERNEL b sparc64_boot; nop; nop; nop; nop; nop; nop; nop; @@ -97,9 +99,19 @@ ba,pt %xcc, tl0_solaris + 0xc; \ mov num, %g1; \ nop;nop;nop; + +#define TRAP_UTRAP(handler,lvl) \ + ldx [%g6 + AOFF_task_tss + AOFF_thread_utraps], %g1; \ + sethi %hi(109f), %g7; \ + brz,pn %g1, utrap; \ + or %g7, %lo(109f), %g7; \ + ba,pt %xcc, utrap; \ +109: ldx [%g1 + handler*8], %g1; \ + ba,pt %xcc, utrap_ill; \ + mov lvl, %o1; -#define SUNOS_SYSCALL_TRAP SYSCALL_TRAP(linux_sparc_syscall, sunos_sys_table) -#define LINUX_32BIT_SYSCALL_TRAP SYSCALL_TRAP(linux_sparc_syscall, sys_call_table32) +#define SUNOS_SYSCALL_TRAP SYSCALL_TRAP(linux_sparc_syscall32, sunos_sys_table) +#define LINUX_32BIT_SYSCALL_TRAP SYSCALL_TRAP(linux_sparc_syscall32, sys_call_table32) #define LINUX_64BIT_SYSCALL_TRAP SYSCALL_TRAP(linux_sparc_syscall, sys_call_table64) #define GETCC_TRAP TRAP(getcc) #define SETCC_TRAP TRAP(setcc) |