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| author | Pavel Butsykin <pbutsykin@virtuozzo.com> | 2015-09-22 16:18:13 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-09-25 12:04:42 +0200 |
| commit | 82a5e042fafe3def60380c847fa194220069f888 (patch) | |
| tree | 815909e42f2d12a444eec591e3ea83b96ed34d26 /include | |
| parent | 2f5a3b1252ac238590cba83a38494e1103c32e4e (diff) | |
| download | qemu-82a5e042fafe3def60380c847fa194220069f888.tar.gz qemu-82a5e042fafe3def60380c847fa194220069f888.tar.bz2 qemu-82a5e042fafe3def60380c847fa194220069f888.zip | |
apic_internal.h: make some apic_get_* functions externally visible
Move apic_get_bit(), apic_set_bit() to apic_internal.h, make the apic_get_ppr
symbol external. It's necessary to work with isr, tmr, irr and ppr outside
hw/intc/apic.c
Signed-off-by: Pavel Butsykin <pbutsykin@virtuozzo.com>
Signed-off-by: Denis V. Lunev <den@openvz.org>
CC: Paolo Bonzini <pbonzini@redhat.com>
CC: Andreas Färber <afaerber@suse.de>
Message-Id: <1442927901-1084-2-git-send-email-den@openvz.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/i386/apic_internal.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/hw/i386/apic_internal.h b/include/hw/i386/apic_internal.h index 26632acf37..5a213bc11b 100644 --- a/include/hw/i386/apic_internal.h +++ b/include/hw/i386/apic_internal.h @@ -147,4 +147,22 @@ void apic_enable_vapic(DeviceState *d, hwaddr paddr); void vapic_report_tpr_access(DeviceState *dev, CPUState *cpu, target_ulong ip, TPRAccess access); +int apic_get_ppr(APICCommonState *s); + +static inline void apic_set_bit(uint32_t *tab, int index) +{ + int i, mask; + i = index >> 5; + mask = 1 << (index & 0x1f); + tab[i] |= mask; +} + +static inline int apic_get_bit(uint32_t *tab, int index) +{ + int i, mask; + i = index >> 5; + mask = 1 << (index & 0x1f); + return !!(tab[i] & mask); +} + #endif /* !QEMU_APIC_INTERNAL_H */ |