[PATCH v2 12/16] target/riscv: Expose riscv_cpu_pending_to_irq() from cpu_helper.c

[Philippe Mathieu-Daudé <philmd@xxxxxxxxxx>]

We want to extract TCG/sysemu-specific code from cpu_helper.c,
but some functions call riscv_cpu_pending_to_irq(). Expose the
prototype in "internals.h".

Signed-off-by: Philippe Mathieu-Daudé <philmd@xxxxxxxxxx>
---
 target/riscv/internals.h  | 4 ++++
 target/riscv/cpu_helper.c | 6 +++---
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/target/riscv/internals.h b/target/riscv/internals.h
index b5f823c7ec..b6881b4815 100644
--- a/target/riscv/internals.h
+++ b/target/riscv/internals.h
@@ -72,6 +72,10 @@ target_ulong fclass_d(uint64_t frs1);
 
 #ifndef CONFIG_USER_ONLY
 extern const VMStateDescription vmstate_riscv_cpu;
+
+int riscv_cpu_pending_to_irq(CPURISCVState *env,
+                             int extirq, unsigned int extirq_def_prio,
+                             uint64_t pending, uint8_t *iprio);
 #endif
 
 enum {
diff --git a/target/riscv/cpu_helper.c b/target/riscv/cpu_helper.c
index 6c773000a5..e73cf56e5c 100644
--- a/target/riscv/cpu_helper.c
+++ b/target/riscv/cpu_helper.c
@@ -256,9 +256,9 @@ uint8_t riscv_cpu_default_priority(int irq)
     return default_iprio[irq] ? default_iprio[irq] : IPRIO_MMAXIPRIO;
 };
 
-static int riscv_cpu_pending_to_irq(CPURISCVState *env,
-                                    int extirq, unsigned int extirq_def_prio,
-                                    uint64_t pending, uint8_t *iprio)
+int riscv_cpu_pending_to_irq(CPURISCVState *env,
+                             int extirq, unsigned int extirq_def_prio,
+                             uint64_t pending, uint8_t *iprio)
 {
     int irq, best_irq = RISCV_EXCP_NONE;
     unsigned int prio, best_prio = UINT_MAX;
-- 
2.38.1