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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /kernel/trunk/arch/mips32/src/mips32.c @ 1779

  → /kernel/trunk/arch/mips32/src/mips32.c @ 1780

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 1779 → Rev 1780

/kernel/trunk/arch/mips32/src/mips32.c
71,7 → 71,7
/* Why the linker moves the variable 64K away in assembler
* when not in .text section ????????
*/
__address supervisor_sp __attribute__ ((section (".text")));
uintptr_t supervisor_sp __attribute__ ((section (".text")));
/* Stack pointer saved when entering user mode */
/* TODO: How do we do it on SMP system???? */
bootinfo_t bootinfo __attribute__ ((section (".text")));
81,7 → 81,7
/* Setup usermode */
init.cnt = bootinfo.cnt;
__u32 i;
uint32_t i;
for (i = 0; i < bootinfo.cnt; i++) {
init.tasks[i].addr = bootinfo.tasks[i].addr;
146,10 → 146,10
cp0_status_write(cp0_status_read() | (cp0_status_exl_exception_bit |
cp0_status_um_bit |
cp0_status_ie_enabled_bit));
cp0_epc_write((__address) kernel_uarg->uspace_entry);
userspace_asm(((__address) kernel_uarg->uspace_stack+PAGE_SIZE),
(__address) kernel_uarg->uspace_uarg,
(__address) kernel_uarg->uspace_entry);
cp0_epc_write((uintptr_t) kernel_uarg->uspace_entry);
userspace_asm(((uintptr_t) kernel_uarg->uspace_stack+PAGE_SIZE),
(uintptr_t) kernel_uarg->uspace_uarg,
(uintptr_t) kernel_uarg->uspace_entry);
while (1)
;
}
162,7 → 162,7
/** Perform mips32 specific tasks needed before the new thread is scheduled. */
void before_thread_runs_arch(void)
{
supervisor_sp = (__address) &THREAD->kstack[THREAD_STACK_SIZE-SP_DELTA];
supervisor_sp = (uintptr_t) &THREAD->kstack[THREAD_STACK_SIZE-SP_DELTA];
}
void after_thread_ran_arch(void)
174,7 → 174,7
* We have it currently in K1, it is
* possible to have it separately in the future.
*/
__native sys_tls_set(__native addr)
unative_t sys_tls_set(unative_t addr)
{
return 0;
}