[Xen-devel] [PATCH v2 03/10] x86/HVM: Make vlapic_reg_read/write() non-static

[Janakarajan Natarajan <Janakarajan.Natarajan@xxxxxxx>]

AMD AVIC code makes use of vlapic_reg_read() and vlapic_reg_write(). To
do this make the functions non-static.

Signed-off-by: Janakarajan Natarajan <Janakarajan.Natarajan@xxxxxxx>
---
 xen/arch/x86/hvm/vlapic.c        | 4 ++--
 xen/include/asm-x86/hvm/vlapic.h | 4 ++++
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/xen/arch/x86/hvm/vlapic.c b/xen/arch/x86/hvm/vlapic.c
index c9b6461cbf..60d1f7e748 100644
--- a/xen/arch/x86/hvm/vlapic.c
+++ b/xen/arch/x86/hvm/vlapic.c
@@ -592,7 +592,7 @@ static void vlapic_set_tdcr(struct vlapic *vlapic, unsigned 
int val)
                 "timer_divisor: %d", vlapic->hw.timer_divisor);
 }
 
-static uint32_t vlapic_reg_read(const struct vlapic *vlapic,
+uint32_t vlapic_reg_read(const struct vlapic *vlapic,
                                     unsigned int offset)
 {
     switch ( offset )
@@ -788,7 +788,7 @@ static void vlapic_update_timer(struct vlapic *vlapic, 
uint32_t lvtt,
     }
 }
 
-static void vlapic_reg_write(struct vcpu *v,
+void vlapic_reg_write(struct vcpu *v,
                              unsigned int offset, uint32_t val)
 {
     struct vlapic *vlapic = vcpu_vlapic(v);
diff --git a/xen/include/asm-x86/hvm/vlapic.h b/xen/include/asm-x86/hvm/vlapic.h
index 212c36b5c2..692e34ad4c 100644
--- a/xen/include/asm-x86/hvm/vlapic.h
+++ b/xen/include/asm-x86/hvm/vlapic.h
@@ -137,6 +137,10 @@ void vlapic_ipi(struct vlapic *vlapic, uint32_t icr_low, 
uint32_t icr_high);
 
 int vlapic_apicv_write(struct vcpu *v, unsigned int offset);
 
+void vlapic_reg_write(struct vcpu *v, unsigned int offset, uint32_t val);
+
+uint32_t vlapic_reg_read(const struct vlapic *vlapic, unsigned int offset);
+
 struct vlapic *vlapic_lowest_prio(
     struct domain *d, const struct vlapic *source,
     int short_hand, uint32_t dest, bool_t dest_mode);
-- 
2.11.0


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