diff options
Diffstat (limited to 'arch/m68k/include/asm')
| -rw-r--r-- | arch/m68k/include/asm/entry_mm.h | 4 | ||||
| -rw-r--r-- | arch/m68k/include/asm/entry_no.h | 8 | ||||
| -rw-r--r-- | arch/m68k/include/asm/math-emu.h | 20 | ||||
| -rw-r--r-- | arch/m68k/include/asm/thread_info_mm.h | 11 |
4 files changed, 24 insertions, 19 deletions
diff --git a/arch/m68k/include/asm/entry_mm.h b/arch/m68k/include/asm/entry_mm.h index 5202f5a5b420..474125886218 100644 --- a/arch/m68k/include/asm/entry_mm.h +++ b/arch/m68k/include/asm/entry_mm.h @@ -46,7 +46,6 @@ #define curptr a2 LFLUSH_I_AND_D = 0x00000808 -LSIGTRAP = 5 /* process bits for task_struct.ptrace */ PT_TRACESYS_OFF = 3 @@ -118,9 +117,6 @@ PT_DTRACE_BIT = 2 #define STR(X) STR1(X) #define STR1(X) #X -#define PT_OFF_ORIG_D0 0x24 -#define PT_OFF_FORMATVEC 0x32 -#define PT_OFF_SR 0x2C #define SAVE_ALL_INT \ "clrl %%sp@-;" /* stk_adj */ \ "pea -1:w;" /* orig d0 = -1 */ \ diff --git a/arch/m68k/include/asm/entry_no.h b/arch/m68k/include/asm/entry_no.h index c2553d26273d..907ed03d792f 100644 --- a/arch/m68k/include/asm/entry_no.h +++ b/arch/m68k/include/asm/entry_no.h @@ -72,8 +72,8 @@ LENOSYS = 38 lea %sp@(-32),%sp /* space for 8 regs */ moveml %d1-%d5/%a0-%a2,%sp@ movel sw_usp,%a0 /* get usp */ - movel %a0@-,%sp@(PT_PC) /* copy exception program counter */ - movel %a0@-,%sp@(PT_FORMATVEC)/* copy exception format/vector/sr */ + movel %a0@-,%sp@(PT_OFF_PC) /* copy exception program counter */ + movel %a0@-,%sp@(PT_OFF_FORMATVEC)/*copy exception format/vector/sr */ bra 7f 6: clrl %sp@- /* stkadj */ @@ -89,8 +89,8 @@ LENOSYS = 38 bnes 8f /* no, skip */ move #0x2700,%sr /* disable intrs */ movel sw_usp,%a0 /* get usp */ - movel %sp@(PT_PC),%a0@- /* copy exception program counter */ - movel %sp@(PT_FORMATVEC),%a0@-/* copy exception format/vector/sr */ + movel %sp@(PT_OFF_PC),%a0@- /* copy exception program counter */ + movel %sp@(PT_OFF_FORMATVEC),%a0@-/*copy exception format/vector/sr */ moveml %sp@,%d1-%d5/%a0-%a2 lea %sp@(32),%sp /* space for 8 regs */ movel %sp@+,%d0 diff --git a/arch/m68k/include/asm/math-emu.h b/arch/m68k/include/asm/math-emu.h index ddfab96403cb..5e9249b0014c 100644 --- a/arch/m68k/include/asm/math-emu.h +++ b/arch/m68k/include/asm/math-emu.h @@ -145,16 +145,16 @@ extern unsigned int fp_debugprint; * these are only used during instruction decoding * where we always know how deep we're on the stack. */ -#define FPS_DO (PT_D0) -#define FPS_D1 (PT_D1) -#define FPS_D2 (PT_D2) -#define FPS_A0 (PT_A0) -#define FPS_A1 (PT_A1) -#define FPS_A2 (PT_A2) -#define FPS_SR (PT_SR) -#define FPS_PC (PT_PC) -#define FPS_EA (PT_PC+6) -#define FPS_PC2 (PT_PC+10) +#define FPS_DO (PT_OFF_D0) +#define FPS_D1 (PT_OFF_D1) +#define FPS_D2 (PT_OFF_D2) +#define FPS_A0 (PT_OFF_A0) +#define FPS_A1 (PT_OFF_A1) +#define FPS_A2 (PT_OFF_A2) +#define FPS_SR (PT_OFF_SR) +#define FPS_PC (PT_OFF_PC) +#define FPS_EA (PT_OFF_PC+6) +#define FPS_PC2 (PT_OFF_PC+10) .macro fp_get_fp_reg lea (FPD_FPREG,FPDATA,%d0.w*4),%a0 diff --git a/arch/m68k/include/asm/thread_info_mm.h b/arch/m68k/include/asm/thread_info_mm.h index 6ea5c33b3c56..b6da3882be9b 100644 --- a/arch/m68k/include/asm/thread_info_mm.h +++ b/arch/m68k/include/asm/thread_info_mm.h @@ -1,6 +1,10 @@ #ifndef _ASM_M68K_THREAD_INFO_H #define _ASM_M68K_THREAD_INFO_H +#ifndef ASM_OFFSETS_C +#include <asm/asm-offsets.h> +#endif +#include <asm/current.h> #include <asm/types.h> #include <asm/page.h> @@ -31,7 +35,12 @@ struct thread_info { #define init_thread_info (init_task.thread.info) #define init_stack (init_thread_union.stack) -#define task_thread_info(tsk) (&(tsk)->thread.info) +#ifdef ASM_OFFSETS_C +#define task_thread_info(tsk) ((struct thread_info *) NULL) +#else +#define task_thread_info(tsk) ((struct thread_info *)((char *)tsk+TASK_TINFO)) +#endif + #define task_stack_page(tsk) ((tsk)->stack) #define current_thread_info() task_thread_info(current) |