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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-07-30 11:09:26 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-07-30 17:22:25 +0200 |
| commit | b23abb48d8e7e94351834b38bed21574e7616c45 (patch) | |
| tree | f4e0ce46e796c26ffeb562f5d1af3378081854a8 | |
| parent | score/i386: Fix _CPU_Fatal_halt() (diff) | |
| download | rtems-b23abb48d8e7e94351834b38bed21574e7616c45.tar.bz2 | |
bsps/i386: Include missing header and fix warnings
| -rw-r--r-- | c/src/lib/libbsp/i386/shared/smp/smp-imps.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/c/src/lib/libbsp/i386/shared/smp/smp-imps.c b/c/src/lib/libbsp/i386/shared/smp/smp-imps.c index 250dfad2ad..d8753c398a 100644 --- a/c/src/lib/libbsp/i386/shared/smp/smp-imps.c +++ b/c/src/lib/libbsp/i386/shared/smp/smp-imps.c @@ -55,6 +55,7 @@ #include <bsp/apic.h> #include <bsp/smp-imps.h> +#include <bsp/irq.h> /* * XXXXX The following absolutely must be defined!!! @@ -242,11 +243,11 @@ send_ipi(unsigned int dst, unsigned int v) * This must be modified to perform whatever OS-specific initialization * that is required. */ -int +static int boot_cpu(imps_processor *proc) { int apicid = proc->apic_id, success = 1; - unsigned bootaddr, accept_status; + unsigned bootaddr; unsigned bios_reset_vector = PHYS_TO_VIRTUAL(BIOS_RESET_VECTOR); /* @@ -281,7 +282,7 @@ boot_cpu(imps_processor *proc) /* clear the APIC error register */ IMPS_LAPIC_WRITE(LAPIC_ESR, 0); - accept_status = IMPS_LAPIC_READ(LAPIC_ESR); + IMPS_LAPIC_READ(LAPIC_ESR); /* assert INIT IPI */ send_ipi( @@ -313,7 +314,7 @@ boot_cpu(imps_processor *proc) /* clear the APIC error register */ IMPS_LAPIC_WRITE(LAPIC_ESR, 0); - accept_status = IMPS_LAPIC_READ(LAPIC_ESR); + IMPS_LAPIC_READ(LAPIC_ESR); /* clean up BIOS reset vector */ CMOS_WRITE_BYTE(CMOS_RESET_CODE, 0); @@ -680,7 +681,7 @@ imps_force(int ncpus) * * Function finished. */ -int +static int imps_probe(void) { /* @@ -735,25 +736,22 @@ imps_probe(void) /* * RTEMS SMP BSP Support */ -void smp_apic_ack(void) +static void smp_apic_ack(void) { (void) IMPS_LAPIC_READ(LAPIC_SPIV); /* dummy read */ IMPS_LAPIC_WRITE(LAPIC_EOI, 0 ); /* ACK the interrupt */ } -rtems_isr ap_ipi_isr( - rtems_vector_number vector -) +static void ap_ipi_isr(void *arg) { + (void) arg; + smp_apic_ack(); rtems_smp_process_interrupt(); } -#include <rtems/irq.h> - -extern void bsp_reset(void); -void ipi_install_irq(void) +static void ipi_install_irq(void) { rtems_status_code status; |