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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /trunk/kernel/arch/amd64/src/fpu_context.c @ 4016

  → /trunk/kernel/arch/amd64/src/fpu_context.c @ 4017

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Regard whitespace Rev 4016 → Rev 4017

/trunk/kernel/arch/amd64/src/fpu_context.c
39,8 → 39,8
void fpu_context_save(fpu_context_t *fctx)
{
asm volatile (
"fxsave %0"
: "=m"(*fctx)
"fxsave %[fctx]\n"
: [fctx] "=m" (*fctx)
);
}
48,8 → 48,8
void fpu_context_restore(fpu_context_t *fctx)
{
asm volatile (
"fxrstor %0"
: "=m"(*fctx)
"fxrstor %[fctx]\n"
: [fctx] "=m" (*fctx)
);
}
57,7 → 57,7
{
/* TODO: Zero all SSE, MMX etc. registers */
asm volatile (
"fninit;"
"fninit\n"
);
}