svn commit: r297028 - in head/sys/arm64: arm64 include

[Andrew Turner]

Author: andrew
Date: Fri Mar 18 16:18:29 2016
New Revision: 297028
URL: https://svnweb.freebsd.org/changeset/base/297028

Log:
  Reduce the diff with intrng by renaming similar functions. This is a noop,
  but will help move to use the common interrupt handling code later.
  
  Obtained from:	ABT Systems Ltd
  Sponsored by:	The FreeBSD Foundation

Modified:
  head/sys/arm64/arm64/exception.S
  head/sys/arm64/arm64/intr_machdep.c
  head/sys/arm64/arm64/nexus.c
  head/sys/arm64/include/intr.h

Modified: head/sys/arm64/arm64/exception.S
==============================================================================
--- head/sys/arm64/arm64/exception.S	Fri Mar 18 15:44:21 2016	(r297027)
+++ head/sys/arm64/arm64/exception.S	Fri Mar 18 16:18:29 2016	(r297028)
@@ -150,7 +150,7 @@ END(handle_el1h_sync)
 ENTRY(handle_el1h_irq)
 	save_registers 1
 	mov	x0, sp
-	bl	arm_cpu_intr
+	bl	intr_irq_handler
 	restore_registers 1
 	eret
 END(handle_el1h_irq)
@@ -171,7 +171,7 @@ END(handle_el0_sync)
 ENTRY(handle_el0_irq)
 	save_registers 0
 	mov	x0, sp
-	bl	arm_cpu_intr
+	bl	intr_irq_handler
 	do_ast
 	restore_registers 0
 	eret

Modified: head/sys/arm64/arm64/intr_machdep.c
==============================================================================
--- head/sys/arm64/arm64/intr_machdep.c	Fri Mar 18 15:44:21 2016	(r297027)
+++ head/sys/arm64/arm64/intr_machdep.c	Fri Mar 18 16:18:29 2016	(r297028)
@@ -408,7 +408,7 @@ arm_setup_intr(const char *name, driver_
 }
 
 int
-arm_teardown_intr(void *cookie)
+intr_irq_remove_handler(device_t dev, u_int irq, void *cookie)
 {
 	struct arm64_intr_entry *intr;
 	int error;
@@ -426,7 +426,7 @@ arm_teardown_intr(void *cookie)
 }
 
 int
-arm_config_intr(u_int hw_irq, enum intr_trigger trig, enum intr_polarity pol)
+intr_irq_config(u_int hw_irq, enum intr_trigger trig, enum intr_polarity pol)
 {
 	struct arm64_intr_entry *intr;
 
@@ -476,7 +476,7 @@ stray:
 }
 
 void
-arm_cpu_intr(struct trapframe *tf)
+intr_irq_handler(struct trapframe *tf)
 {
 
 	critical_enter();
@@ -512,7 +512,7 @@ SYSINIT(arm_intr_smp_init, SI_SUB_SMP, S
 
 /* Attempt to bind the specified IRQ to the specified CPU. */
 int
-arm_intr_bind(u_int hw_irq, int cpu)
+intr_irq_bind(u_int hw_irq, int cpu)
 {
 	struct arm64_intr_entry *intr;
 

Modified: head/sys/arm64/arm64/nexus.c
==============================================================================
--- head/sys/arm64/arm64/nexus.c	Fri Mar 18 15:44:21 2016	(r297027)
+++ head/sys/arm64/arm64/nexus.c	Fri Mar 18 16:18:29 2016	(r297028)
@@ -271,7 +271,7 @@ nexus_config_intr(device_t dev, int irq,
     enum intr_polarity pol)
 {
 
-	return (arm_config_intr(irq, trig, pol));
+	return (intr_irq_config(irq, trig, pol));
 }
 
 static int
@@ -298,7 +298,7 @@ static int
 nexus_teardown_intr(device_t dev, device_t child, struct resource *r, void *ih)
 {
 
-	return (arm_teardown_intr(ih));
+	return (intr_irq_remove_handler(child, rman_get_start(r), ih));
 }
 
 #ifdef SMP
@@ -306,7 +306,7 @@ static int
 nexus_bind_intr(device_t dev, device_t child, struct resource *irq, int cpu)
 {
 
-	return (arm_intr_bind(rman_get_start(irq), cpu));
+	return (intr_irq_bind(rman_get_start(irq), cpu));
 }
 #endif
 

Modified: head/sys/arm64/include/intr.h
==============================================================================
--- head/sys/arm64/include/intr.h	Fri Mar 18 15:44:21 2016	(r297027)
+++ head/sys/arm64/include/intr.h	Fri Mar 18 16:18:29 2016	(r297028)
@@ -29,8 +29,10 @@
 #ifndef _MACHINE_INTR_H_
 #define	_MACHINE_INTR_H_
 
-int	arm_config_intr(u_int, enum intr_trigger, enum intr_polarity);
-void	arm_cpu_intr(struct trapframe *);
+int	intr_irq_config(u_int, enum intr_trigger, enum intr_polarity);
+void	intr_irq_handler(struct trapframe *);
+int	intr_irq_remove_handler(device_t, u_int, void *);
+
 void	arm_dispatch_intr(u_int, struct trapframe *);
 int	arm_enable_intr(void);
 void	arm_mask_irq(u_int);
@@ -44,12 +46,12 @@ int	arm_map_msi(device_t, device_t, int,
 int	arm_map_msix(device_t, device_t, int, uint64_t *, uint32_t *);
 int	arm_setup_intr(const char *, driver_filter_t *, driver_intr_t,
 				void *, u_int, enum intr_type, void **);
-int	arm_teardown_intr(void *);
 void	arm_unmask_irq(u_int);
 
 #ifdef SMP
+int	intr_irq_bind(u_int, int);
+
 void	arm_init_secondary(void);
-int	arm_intr_bind(u_int, int);
 void	arm_setup_ipihandler(driver_filter_t *, u_int);
 void	arm_unmask_ipi(u_int);
 #endif