ppc/xive: Export PQ get/set routines

These will be shared with the XIVE2 router.

Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20210809134547.689560-8-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

2 files changed, 7 insertions, 7 deletions

diff --git a/hw/intc/spapr_xive_kvm.c b/hw/intc/spapr_xive_kvm.c
index c008331..3e534b9 100644
--- a/hw/intc/spapr_xive_kvm.c
+++ b/hw/intc/spapr_xive_kvm.c
@@ -297,7 +297,7 @@ static uint8_t xive_esb_read(XiveSource *xsrc, int srcno, uint32_t offset)
     return xive_esb_rw(xsrc, srcno, offset, 0, 0) & 0x3;
 }
 
-static void xive_esb_trigger(XiveSource *xsrc, int srcno)
+static void kvmppc_xive_esb_trigger(XiveSource *xsrc, int srcno)
 {
     uint64_t *addr = xsrc->esb_mmap + xive_source_esb_page(xsrc, srcno);
 
@@ -322,7 +322,7 @@ uint64_t kvmppc_xive_esb_rw(XiveSource *xsrc, int srcno, uint32_t offset,
         offset == XIVE_ESB_LOAD_EOI) {
         xive_esb_read(xsrc, srcno, XIVE_ESB_SET_PQ_00);
         if (xsrc->status[srcno] & XIVE_STATUS_ASSERTED) {
-            xive_esb_trigger(xsrc, srcno);
+            kvmppc_xive_esb_trigger(xsrc, srcno);
         }
         return 0;
     } else {
@@ -366,7 +366,7 @@ void kvmppc_xive_source_set_irq(void *opaque, int srcno, int val)
         }
     }
 
-    xive_esb_trigger(xsrc, srcno);
+    kvmppc_xive_esb_trigger(xsrc, srcno);
 }
 
 /*
@@ -533,7 +533,7 @@ static void kvmppc_xive_change_state_handler(void *opaque, bool running,
              * generate a trigger.
              */
             if (pq == XIVE_ESB_RESET && old_pq == XIVE_ESB_QUEUED) {
-                xive_esb_trigger(xsrc, i);
+                kvmppc_xive_esb_trigger(xsrc, i);
             }
         }
 
diff --git a/hw/intc/xive.c b/hw/intc/xive.c
index eeb4e62..5ec61ec 100644
--- a/hw/intc/xive.c
+++ b/hw/intc/xive.c
@@ -816,7 +816,7 @@ void xive_tctx_destroy(XiveTCTX *tctx)
  * XIVE ESB helpers
  */
 
-static uint8_t xive_esb_set(uint8_t *pq, uint8_t value)
+uint8_t xive_esb_set(uint8_t *pq, uint8_t value)
 {
     uint8_t old_pq = *pq & 0x3;
 
@@ -826,7 +826,7 @@ static uint8_t xive_esb_set(uint8_t *pq, uint8_t value)
     return old_pq;
 }
 
-static bool xive_esb_trigger(uint8_t *pq)
+bool xive_esb_trigger(uint8_t *pq)
 {
     uint8_t old_pq = *pq & 0x3;
 
@@ -846,7 +846,7 @@ static bool xive_esb_trigger(uint8_t *pq)
     }
 }
 
-static bool xive_esb_eoi(uint8_t *pq)
+bool xive_esb_eoi(uint8_t *pq)
 {
     uint8_t old_pq = *pq & 0x3;