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include, kernel: minor fixes to make compiling and linking work with clang.

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(fixing warnings)
This commit is contained in:
Ben Gras
2010-07-06 11:59:19 +00:00
parent dc47875fc7
commit f6f814cb02
12 changed files with 21 additions and 19 deletions
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4
kernel/arch/i386/apic.c
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@@ -298,7 +298,7 @@ PRIVATE int lapic_enable(void)
val |= APIC_ENABLE | APIC_SPURIOUS_INT_VECTOR;
val &= ~APIC_FOCUS_DISABLED;
lapic_write(LAPIC_SIVR, val);
lapic_read(LAPIC_SIVR);
(void) lapic_read(LAPIC_SIVR);
*((u32_t *)lapic_eoi_addr) = 0;
@@ -337,7 +337,7 @@ PRIVATE int lapic_enable(void)
/* accept all interrupts */
lapic_write (LAPIC_TPR, val & ~0xFF);
lapic_read (LAPIC_SIVR);
(void) lapic_read (LAPIC_SIVR);
*((u32_t *)lapic_eoi_addr) = 0;
apic_calibrate_clocks();

4
kernel/arch/i386/arch_system.c
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@@ -39,14 +39,14 @@ PRIVATE int osfxsr_feature; /* FXSAVE/FXRSTOR instructions support (SSEx) */
FORWARD _PROTOTYPE( void ser_debug, (int c));
PUBLIC void arch_monitor(void)
PUBLIC __dead void arch_monitor(void)
{
monitor();
}
PUBLIC int cpu_has_tsc;
PUBLIC void arch_shutdown(const int how)
PUBLIC __dead void arch_shutdown(const int how)
{
vm_stop();

2
kernel/arch/i386/arch_watchdog.c
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@@ -77,7 +77,7 @@ int arch_watchdog_init(void)
/* Setup PC tas NMI for watchdog, is is masked for now */
lapic_write(LAPIC_LVTPCR, APIC_ICR_INT_MASK | APIC_ICR_DM_NMI);
lapic_read(LAPIC_LVTPCR);
(void) lapic_read(LAPIC_LVTPCR);
/* double check if LAPIC is enabled */
if (lapic_addr && watchdog_enabled && watchdog->init) {

4
kernel/arch/i386/proto.h
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@@ -66,8 +66,8 @@ struct exception_frame {
_PROTOTYPE( void exception, (struct exception_frame * frame));
/* klib386.s */
_PROTOTYPE( void monitor, (void) );
_PROTOTYPE( void reset, (void) );
_PROTOTYPE( __dead void monitor, (void) );
_PROTOTYPE( __dead void reset, (void) );
_PROTOTYPE( void int86, (void) );
_PROTOTYPE( reg_t read_cr0, (void) );
_PROTOTYPE( reg_t read_cr2, (void) );