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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /kernel/trunk/arch/ia32/ @ 1065

  → /kernel/trunk/arch/ia32/ @ 1066

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 1065 → Rev 1066

/kernel/trunk/arch/ia32/include/fpu_context.h
39,7 → 39,6
struct fpu_context {
/* TODO: We need malloc that aligns structures on 16-byte boundary */
__u8 fpu[512]; /* FXSAVE & FXRSTOR storage area */
};

/kernel/trunk/arch/ia32/src/userspace.c
39,7 → 39,7
* Change CPU protection level to 3, enter userspace.
*
*/
void userspace(__address entry)
void userspace(uspace_arg_t *uarg)
{
ipl_t ipl;
60,7 → 60,8
"pushl %4\n"
"iret"
:
: "i" (selector(UDATA_DES) | PL_USER), "r" (USTACK_ADDRESS+(THREAD_STACK_SIZE)), "r" (ipl), "i" (selector(UTEXT_DES) | PL_USER), "r" (entry)
: "i" (selector(UDATA_DES) | PL_USER), "r" (uarg->uspace_stack+THREAD_STACK_SIZE),
"r" (ipl), "i" (selector(UTEXT_DES) | PL_USER), "r" (uarg->uspace_entry)
: "eax");
/* Unreachable */