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Change the remaining set_interrupt_status usage to the more parsimonious disable/enable/restore.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16897 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Sevakis 2008-03-31 06:00:23 +00:00
parent 2ea0206502
commit 75f2d441e9
8 changed files with 15 additions and 17 deletions
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2
bootloader/gigabeat-s.c
View file

@ -150,7 +150,7 @@ void main(void)
printf("kernel init done");
int rc;
set_interrupt_status(IRQ_FIQ_ENABLED, IRQ_FIQ_STATUS);
disable_interrupt(IRQ_FIQ_STATUS);
rc = ata_init();
if(rc)

10
firmware/target/arm/imx31/gigabeat-s/avic-imx31.c
View file

@ -125,8 +125,7 @@ void avic_set_int_priority(enum IMX31_INT_LIST ints,
void avic_enable_int(enum IMX31_INT_LIST ints, enum INT_TYPE intstype,
unsigned long ni_priority, void (*handler)(void))
{
int oldstatus = set_interrupt_status(IRQ_FIQ_DISABLED,
IRQ_FIQ_STATUS);
int oldstatus = disable_interrupt_save(IRQ_FIQ_STATUS);
if (ints != ALL) /* No mass-enable allowed */
{
@ -136,7 +135,7 @@ void avic_enable_int(enum IMX31_INT_LIST ints, enum INT_TYPE intstype,
avic_set_int_priority(ints, ni_priority);
}
set_interrupt_status(oldstatus, IRQ_FIQ_STATUS);
restore_interrupt(oldstatus);
}
void avic_disable_int(enum IMX31_INT_LIST ints)
@ -184,8 +183,7 @@ static void set_int_type(int i, enum INT_TYPE intstype)
void avic_set_int_type(enum IMX31_INT_LIST ints, enum INT_TYPE intstype)
{
int oldstatus = set_interrupt_status(IRQ_FIQ_DISABLED,
IRQ_FIQ_STATUS);
int oldstatus = disable_interrupt_save(IRQ_FIQ_STATUS);
if (ints == ALL)
{
@ -198,5 +196,5 @@ void avic_set_int_type(enum IMX31_INT_LIST ints, enum INT_TYPE intstype)
set_int_type(ints, intstype);
}
set_interrupt_status(oldstatus, IRQ_FIQ_STATUS);
restore_interrupt(oldstatus);
}

2
firmware/target/arm/imx31/gigabeat-s/system-imx31.c
View file

@ -28,7 +28,7 @@ void system_init(void)
#ifdef BOOTLOADER
void system_prepare_fw_start(void)
{
set_interrupt_status(IRQ_FIQ_DISABLED, IRQ_FIQ_STATUS);
disable_interrupt(IRQ_FIQ_STATUS);
avic_disable_int(ALL);
tick_stop();
}

2
firmware/target/arm/olympus/mrobe-100/power-mr100.c
View file

@ -60,7 +60,7 @@ bool ide_powered(void)
void power_off(void)
{
/* Disable interrupts on this core */
set_interrupt_status(IRQ_FIQ_DISABLED, IRQ_FIQ_STATUS);
disable_interrupt(IRQ_FIQ_STATUS);
/* Mask them on both cores */
CPU_INT_CLR = -1;

2
firmware/target/arm/sandisk/power-c200_e200.c
View file

@ -33,7 +33,7 @@ void power_off(void)
char byte;
/* Disable interrupts on this core */
set_interrupt_status(IRQ_FIQ_DISABLED, IRQ_FIQ_STATUS);
disable_interrupt(IRQ_FIQ_STATUS);
/* Mask them on both cores */
CPU_INT_CLR = -1;

4
firmware/target/arm/system-pp502x.c
View file

@ -149,7 +149,7 @@ void scale_suspend_core(bool suspend)
if (suspend)
{
oldstatus = set_interrupt_status(IRQ_FIQ_DISABLED, IRQ_FIQ_STATUS);
oldstatus = disable_interrupt_save(IRQ_FIQ_STATUS);
IF_COP( PROC_CTL(othercore) = 0x40000000; nop; )
PROC_CTL(core) = 0x48000003; nop;
}
@ -157,7 +157,7 @@ void scale_suspend_core(bool suspend)
{
PROC_CTL(core) = 0x4800001f; nop;
IF_COP( PROC_CTL(othercore) = 0x00000000; nop; )
set_interrupt_status(oldstatus, IRQ_FIQ_STATUS);
restore_interrupt(oldstatus);
}
}

2
firmware/target/arm/tcc780x/cowond2/power-cowond2.c
View file

@ -43,7 +43,7 @@ bool ide_powered(void)
void power_off(void)
{
/* Disable interrupts on this core */
set_interrupt_status(IRQ_FIQ_DISABLED, IRQ_FIQ_STATUS);
disable_interrupt(IRQ_FIQ_STATUS);
/* Shutdown: stop XIN oscillator */
CLKCTRL &= ~(1 << 31);

8
firmware/target/arm/tms320dm320/timer-dm320.c
View file

@ -76,7 +76,7 @@ static void stop_timer(void)
bool __timer_register(void)
{
int oldstatus = set_interrupt_status(IRQ_FIQ_DISABLED, IRQ_FIQ_STATUS);
int oldstatus = disable_interrupt_save(IRQ_FIQ_STATUS);
stop_timer();
@ -85,14 +85,14 @@ bool __timer_register(void)
IO_INTC_EINT0 |= 1<<IRQ_TIMER0;
set_interrupt_status(oldstatus, IRQ_FIQ_STATUS);
restore_interrupt(oldstatus);
return true;
}
void __timer_unregister(void)
{
int oldstatus = set_interrupt_status(IRQ_FIQ_DISABLED, IRQ_FIQ_STATUS);
int oldstatus = disable_interrupt_save(IRQ_FIQ_STATUS);
stop_timer();
set_interrupt_status(oldstatus, IRQ_FIQ_STATUS);
restore_interrupt(oldstatus);
}