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Enable IO-APIC debgging

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Change-Id: I4f6c4400ec24d424b481703711d70bb5aff4f7e3
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This commit is contained in:
Anas Nashif 2015-08-11 09:08:59 -04:00
commit 8cc32b8209
2 changed files with 10 additions and 3 deletions
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9
drivers/interrupt_controller/Kconfig
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@ -49,13 +49,20 @@ config LOAPIC_BASE_ADDRESS
This option specifies the base address of the Local APIC device. This option specifies the base address of the Local APIC device.
config IOAPIC config IOAPIC
bool "IOAPIC" bool "IO-APIC"
default y default y
depends on LOAPIC depends on LOAPIC
help help
This option signifies that the target has an IO-APIC device. This This option signifies that the target has an IO-APIC device. This
capability allows IO-APIC-dependent code to be included. capability allows IO-APIC-dependent code to be included.
config IOAPIC_DEBUG
bool "IO-APIC Debugging"
default n
depends on IOAPIC
help
Enable debugging for IO-APIC driver.
config IOAPIC_BASE_ADDRESS config IOAPIC_BASE_ADDRESS
hex "IO-APIC Base Address" hex "IO-APIC Base Address"
default 0xFEC00000 default 0xFEC00000

4
drivers/interrupt_controller/ioapic_intr.c
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@ -559,7 +559,7 @@ static void _IoApicRteConfigSet(unsigned int irq, /* INTIN number */
{ {
unsigned int offset; /* register offset */ unsigned int offset; /* register offset */
#ifdef DEBUG #ifdef CONFIG_IOAPIC_DEBUG
if (irq >= CONFIG_IOAPIC_NUM_RTES) if (irq >= CONFIG_IOAPIC_NUM_RTES)
return; /* do nothing if <irq> is invalid */ return; /* do nothing if <irq> is invalid */
#endif #endif
@ -585,7 +585,7 @@ static void _IoApicRedirRegSet(unsigned int reg, uint32_t value)
{ {
unsigned int offset; /* register offset */ unsigned int offset; /* register offset */
#ifdef DEBUG #ifdef CONFIG_IOAPIC_DEBUG
if ((reg > 7) || (reg == 0)) if ((reg > 7) || (reg == 0))
return; /* do nothing if <reg> is invalid */ return; /* do nothing if <reg> is invalid */
#endif #endif