HelenOSHelenOS-docHelenOS-historic

Català-Valencià – Catalan中文 – Chinese (Simplified)中文 – Chinese (Traditional)Česky – CzechDansk – DanishNederlands – DutchEnglish – EnglishSuomi – FinnishFrançais – FrenchDeutsch – Germanעברית – Hebrewहिंदी – HindiMagyar – HungarianBahasa Indonesia – IndonesianItaliano – Italian日本語 – Japanese한국어 – KoreanМакедонски – Macedonianमराठी – MarathiNorsk – NorwegianPolski – PolishPortuguês – PortuguesePortuguês – Portuguese (Brazil)Русский – RussianSlovenčina – SlovakSlovenščina – SlovenianEspañol – SpanishSvenska – SwedishTürkçe – TurkishУкраїнська – UkrainianOëzbekcha – Uzbek

Compare Revisions

• This comparison shows the changes necessary to convert path

  → /branches/dynload/kernel/arch/ia32/src/proc/scheduler.c @ 2927

  → /branches/dynload/kernel/arch/ia32/src/proc/scheduler.c @ 3568

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 2927 → Rev 3568

/branches/dynload/kernel/arch/ia32/src/proc/scheduler.c
58,8 → 58,14
*/
void before_thread_runs_arch(void)
{
CPU->arch.tss->esp0 = (uintptr_t) &THREAD->kstack[THREAD_STACK_SIZE -
uintptr_t kstk = (uintptr_t) &THREAD->kstack[THREAD_STACK_SIZE -
SP_DELTA];
/* Set kernel stack for CP3 -> CPL0 switch via SYSENTER */
write_msr(IA32_MSR_SYSENTER_ESP, kstk);
/* Set kernel stack for CPL3 -> CPL0 switch via interrupt */
CPU->arch.tss->esp0 = kstk;
CPU->arch.tss->ss0 = selector(KDATA_DES);
/* Set up TLS in GS register */