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yaml
---
r: 286793
b: refs/heads/master
c: 2a35350
h: refs/heads/master
i:
  286791: 4883bd5
v: v3
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Andreas Schwab authored and Geert Uytterhoeven committed Jan 22, 2012
1 parent 50aaf14 commit 0bac988
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Showing 6 changed files with 29 additions and 31 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: c808d3d839ab70c87a6c9356c50569c87661378e
refs/heads/master: 2a3535069e33d8b416f406c159ce924427315303
8 changes: 4 additions & 4 deletions trunk/arch/m68k/atari/config.c
Original file line number Diff line number Diff line change
Expand Up @@ -414,9 +414,9 @@ void __init config_atari(void)
* FDC val = 4 -> Supervisor only */
asm volatile ("\n"
" .chip 68030\n"
" pmove %0@,%/tt1\n"
" pmove %0,%/tt1\n"
" .chip 68k"
: : "a" (&tt1_val));
: : "m" (tt1_val));
} else {
asm volatile ("\n"
" .chip 68040\n"
Expand Down Expand Up @@ -569,10 +569,10 @@ static void atari_reset(void)
: "d0");
} else
asm volatile ("\n"
" pmove %0@,%%tc\n"
" pmove %0,%%tc\n"
" jmp %1@"
: /* no outputs */
: "a" (&tc_val), "a" (reset_addr));
: "m" (tc_val), "a" (reset_addr));
}


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4 changes: 2 additions & 2 deletions trunk/arch/m68k/kernel/process_mm.c
Original file line number Diff line number Diff line change
Expand Up @@ -189,8 +189,8 @@ void flush_thread(void)
current->thread.fs = __USER_DS;
if (!FPU_IS_EMU)
asm volatile (".chip 68k/68881\n\t"
"frestore %0@\n\t"
".chip 68k" : : "a" (&zero));
"frestore %0\n\t"
".chip 68k" : : "m" (zero));
}

/*
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4 changes: 2 additions & 2 deletions trunk/arch/m68k/kernel/process_no.c
Original file line number Diff line number Diff line change
Expand Up @@ -163,8 +163,8 @@ void flush_thread(void)
#ifdef CONFIG_FPU
if (!FPU_IS_EMU)
asm volatile (".chip 68k/68881\n\t"
"frestore %0@\n\t"
".chip 68k" : : "a" (&zero));
"frestore %0\n\t"
".chip 68k" : : "m" (zero));
#endif
}

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36 changes: 17 additions & 19 deletions trunk/arch/m68k/kernel/traps.c
Original file line number Diff line number Diff line change
Expand Up @@ -552,13 +552,13 @@ static inline void bus_error030 (struct frame *fp)

#ifdef DEBUG
asm volatile ("ptestr %3,%2@,#7,%0\n\t"
"pmove %%psr,%1@"
: "=a&" (desc)
: "a" (&temp), "a" (addr), "d" (ssw));
"pmove %%psr,%1"
: "=a&" (desc), "=m" (temp)
: "a" (addr), "d" (ssw));
#else
asm volatile ("ptestr %2,%1@,#7\n\t"
"pmove %%psr,%0@"
: : "a" (&temp), "a" (addr), "d" (ssw));
"pmove %%psr,%0"
: "=m" (temp) : "a" (addr), "d" (ssw));
#endif
mmusr = temp;

Expand Down Expand Up @@ -605,20 +605,18 @@ static inline void bus_error030 (struct frame *fp)
!(ssw & RW) ? "write" : "read", addr,
fp->ptregs.pc, ssw);
asm volatile ("ptestr #1,%1@,#0\n\t"
"pmove %%psr,%0@"
: /* no outputs */
: "a" (&temp), "a" (addr));
"pmove %%psr,%0"
: "=m" (temp)
: "a" (addr));
mmusr = temp;

printk ("level 0 mmusr is %#x\n", mmusr);
#if 0
asm volatile ("pmove %%tt0,%0@"
: /* no outputs */
: "a" (&tlong));
asm volatile ("pmove %%tt0,%0"
: "=m" (tlong));
printk("tt0 is %#lx, ", tlong);
asm volatile ("pmove %%tt1,%0@"
: /* no outputs */
: "a" (&tlong));
asm volatile ("pmove %%tt1,%0"
: "=m" (tlong));
printk("tt1 is %#lx\n", tlong);
#endif
#ifdef DEBUG
Expand Down Expand Up @@ -668,13 +666,13 @@ static inline void bus_error030 (struct frame *fp)

#ifdef DEBUG
asm volatile ("ptestr #1,%2@,#7,%0\n\t"
"pmove %%psr,%1@"
: "=a&" (desc)
: "a" (&temp), "a" (addr));
"pmove %%psr,%1"
: "=a&" (desc), "=m" (temp)
: "a" (addr));
#else
asm volatile ("ptestr #1,%1@,#7\n\t"
"pmove %%psr,%0@"
: : "a" (&temp), "a" (addr));
"pmove %%psr,%0"
: "=m" (temp) : "a" (addr));
#endif
mmusr = temp;

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6 changes: 3 additions & 3 deletions trunk/arch/m68k/mm/cache.c
Original file line number Diff line number Diff line change
Expand Up @@ -52,9 +52,9 @@ static unsigned long virt_to_phys_slow(unsigned long vaddr)
unsigned long *descaddr;

asm volatile ("ptestr %3,%2@,#7,%0\n\t"
"pmove %%psr,%1@"
: "=a&" (descaddr)
: "a" (&mmusr), "a" (vaddr), "d" (get_fs().seg));
"pmove %%psr,%1"
: "=a&" (descaddr), "=m" (mmusr)
: "a" (vaddr), "d" (get_fs().seg));
if (mmusr & (MMU_I|MMU_B|MMU_L))
return 0;
descaddr = phys_to_virt((unsigned long)descaddr);
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