[PATCH 2/2] bsps: Remove uses of BSP-specific interrupt API
Sebastian Huber
sebastian.huber at embedded-brains.de
Thu Jun 15 12:46:51 UTC 2023
Update #3269.
---
bsps/riscv/griscv/include/bsp.h | 4 ---
bsps/shared/grlib/drvmgr/ambapp_bus_grlib.c | 8 +++---
bsps/sparc/erc32/include/bsp.h | 15 ++++++++---
bsps/sparc/leon2/include/bsp.h | 15 ++++++++---
bsps/sparc/leon3/include/bsp.h | 15 ++++++++---
bsps/sparc/shared/drvmgr/leon2_amba_bus.c | 5 ++--
bsps/sparc/shared/irq/irq-shared.c | 29 ---------------------
spec/build/bsps/sparc/leon3/obj.yml | 1 -
8 files changed, 43 insertions(+), 49 deletions(-)
diff --git a/bsps/riscv/griscv/include/bsp.h b/bsps/riscv/griscv/include/bsp.h
index 9d6fb2a16f..c7d24839ca 100644
--- a/bsps/riscv/griscv/include/bsp.h
+++ b/bsps/riscv/griscv/include/bsp.h
@@ -71,10 +71,6 @@ extern "C" {
/* GRLIB driver functions */
-extern void BSP_shared_interrupt_mask(int irq);
-extern void BSP_shared_interrupt_clear(int irq);
-extern void BSP_shared_interrupt_unmask(int irq);
-
/*
* Network driver configuration for greth
*/
diff --git a/bsps/shared/grlib/drvmgr/ambapp_bus_grlib.c b/bsps/shared/grlib/drvmgr/ambapp_bus_grlib.c
index 96b77907a6..bc211e37b6 100644
--- a/bsps/shared/grlib/drvmgr/ambapp_bus_grlib.c
+++ b/bsps/shared/grlib/drvmgr/ambapp_bus_grlib.c
@@ -41,7 +41,7 @@
#include <grlib/genirq.h>
#include <bsp.h>
-#include <bsp/irq.h>
+#include <bsp/irq-generic.h>
#include <grlib/grlib_impl.h>
@@ -227,7 +227,7 @@ static int ambapp_grlib_int_clear
struct drvmgr_dev *dev,
int irq)
{
- BSP_shared_interrupt_clear(irq);
+ (void) rtems_interrupt_clear(irq);
return DRVMGR_OK;
}
@@ -237,7 +237,7 @@ static int ambapp_grlib_int_mask
int irq
)
{
- BSP_shared_interrupt_mask(irq);
+ bsp_interrupt_vector_disable(irq);
return DRVMGR_OK;
}
@@ -247,7 +247,7 @@ static int ambapp_grlib_int_unmask
int irq
)
{
- BSP_shared_interrupt_unmask(irq);
+ bsp_interrupt_vector_enable(irq);
return DRVMGR_OK;
}
diff --git a/bsps/sparc/erc32/include/bsp.h b/bsps/sparc/erc32/include/bsp.h
index fd453fb6c2..cb62661aa1 100644
--- a/bsps/sparc/erc32/include/bsp.h
+++ b/bsps/sparc/erc32/include/bsp.h
@@ -142,7 +142,10 @@ static __inline__ int BSP_shared_interrupt_unregister
* Arguments
* irq System IRQ number
*/
-extern void BSP_shared_interrupt_clear(int irq);
+static inline void BSP_shared_interrupt_clear( int irq )
+{
+ (void) rtems_interrupt_clear( (rtems_vector_number) irq );
+}
/* Enable Interrupt. This function will unmask the IRQ at the interrupt
* controller. This is normally done by _register(). Note that this will
@@ -151,7 +154,10 @@ extern void BSP_shared_interrupt_clear(int irq);
* Arguments
* irq System IRQ number
*/
-extern void BSP_shared_interrupt_unmask(int irq);
+static inline void BSP_shared_interrupt_unmask( int irq )
+{
+ (void) rtems_interrupt_vector_enable( (rtems_vector_number) irq );
+}
/* Disable Interrupt. This function will mask one IRQ at the interrupt
* controller. This is normally done by _unregister(). Note that this will
@@ -160,7 +166,10 @@ extern void BSP_shared_interrupt_unmask(int irq);
* Arguments
* irq System IRQ number
*/
-extern void BSP_shared_interrupt_mask(int irq);
+static inline void BSP_shared_interrupt_mask( int irq )
+{
+ (void) rtems_interrupt_vector_disable( (rtems_vector_number) irq );
+}
/*
* Delay for the specified number of microseconds.
diff --git a/bsps/sparc/leon2/include/bsp.h b/bsps/sparc/leon2/include/bsp.h
index 510262206b..4a2f5967ef 100644
--- a/bsps/sparc/leon2/include/bsp.h
+++ b/bsps/sparc/leon2/include/bsp.h
@@ -166,7 +166,10 @@ static __inline__ int BSP_shared_interrupt_unregister
* Arguments
* irq System IRQ number
*/
-extern void BSP_shared_interrupt_clear(int irq);
+static inline void BSP_shared_interrupt_clear( int irq )
+{
+ (void) rtems_interrupt_clear( (rtems_vector_number) irq );
+}
/* Enable Interrupt. This function will unmask the IRQ at the interrupt
* controller. This is normally done by _register(). Note that this will
@@ -175,7 +178,10 @@ extern void BSP_shared_interrupt_clear(int irq);
* Arguments
* irq System IRQ number
*/
-extern void BSP_shared_interrupt_unmask(int irq);
+static inline void BSP_shared_interrupt_unmask( int irq )
+{
+ (void) rtems_interrupt_vector_enable( (rtems_vector_number) irq );
+}
/* Disable Interrupt. This function will mask one IRQ at the interrupt
* controller. This is normally done by _unregister(). Note that this will
@@ -184,7 +190,10 @@ extern void BSP_shared_interrupt_unmask(int irq);
* Arguments
* irq System IRQ number
*/
-extern void BSP_shared_interrupt_mask(int irq);
+static inline void BSP_shared_interrupt_mask( int irq )
+{
+ (void) rtems_interrupt_vector_disable( (rtems_vector_number) irq );
+}
/*
* Delay method
diff --git a/bsps/sparc/leon3/include/bsp.h b/bsps/sparc/leon3/include/bsp.h
index d47f5d2cdf..1712602bfd 100644
--- a/bsps/sparc/leon3/include/bsp.h
+++ b/bsps/sparc/leon3/include/bsp.h
@@ -185,7 +185,10 @@ static __inline__ int BSP_shared_interrupt_unregister
* Arguments
* irq System IRQ number
*/
-extern void BSP_shared_interrupt_clear(int irq);
+static inline void BSP_shared_interrupt_clear( int irq )
+{
+ (void) rtems_interrupt_clear( (rtems_vector_number) irq );
+}
/* Enable Interrupt. This function will unmask the IRQ at the interrupt
* controller. This is normally done by _register(). Note that this will
@@ -194,7 +197,10 @@ extern void BSP_shared_interrupt_clear(int irq);
* Arguments
* irq System IRQ number
*/
-extern void BSP_shared_interrupt_unmask(int irq);
+static inline void BSP_shared_interrupt_unmask( int irq )
+{
+ (void) rtems_interrupt_vector_enable( (rtems_vector_number) irq );
+}
/* Disable Interrupt. This function will mask one IRQ at the interrupt
* controller. This is normally done by _unregister(). Note that this will
@@ -203,7 +209,10 @@ extern void BSP_shared_interrupt_unmask(int irq);
* Arguments
* irq System IRQ number
*/
-extern void BSP_shared_interrupt_mask(int irq);
+static inline void BSP_shared_interrupt_mask( int irq )
+{
+ (void) rtems_interrupt_vector_disable( (rtems_vector_number) irq );
+}
#if defined(RTEMS_SMP) || defined(RTEMS_MULTIPROCESSING)
/* Irq used by the shared memory driver and for inter-processor interrupts.
diff --git a/bsps/sparc/shared/drvmgr/leon2_amba_bus.c b/bsps/sparc/shared/drvmgr/leon2_amba_bus.c
index e4f6449520..af4ff69863 100644
--- a/bsps/sparc/shared/drvmgr/leon2_amba_bus.c
+++ b/bsps/sparc/shared/drvmgr/leon2_amba_bus.c
@@ -43,6 +43,7 @@
#include <drvmgr/leon2_amba_bus.h>
#include <bsp.h>
+#include <bsp/irq-generic.h>
#include <rtems/bspIo.h>
#define DBG(args...)
@@ -424,7 +425,7 @@ int leon2_amba_int_mask
if ( irq < 0 )
return -1;
- BSP_shared_interrupt_mask(irq);
+ bsp_interrupt_vector_disable(irq);
return DRVMGR_OK;
}
@@ -441,7 +442,7 @@ int leon2_amba_int_unmask
if ( irq < 0 )
return -1;
- BSP_shared_interrupt_unmask(irq);
+ bsp_interrupt_vector_enable(irq);
return DRVMGR_OK;
}
diff --git a/bsps/sparc/shared/irq/irq-shared.c b/bsps/sparc/shared/irq/irq-shared.c
index 0a79b2ffa3..efa1d86020 100644
--- a/bsps/sparc/shared/irq/irq-shared.c
+++ b/bsps/sparc/shared/irq/irq-shared.c
@@ -32,19 +32,9 @@
static inline int bsp_irq_cpu(int irq)
{
-#if defined(RTEMS_SMP)
- Processor_mask affinity;
-
- (void) bsp_interrupt_get_affinity((rtems_vector_number) irq, &affinity);
- return (int) _Processor_mask_Find_last_set(&affinity);
-#elif defined(LEON3)
- return _LEON3_Get_current_processor();
-#else
return 0;
-#endif
}
-#if !defined(LEON3)
bool bsp_interrupt_is_valid_vector(rtems_vector_number vector)
{
if (vector == 0) {
@@ -150,22 +140,3 @@ rtems_status_code bsp_interrupt_vector_disable(rtems_vector_number vector)
BSP_Cpu_Mask_interrupt(vector, 0);
return RTEMS_SUCCESSFUL;
}
-#endif
-
-void BSP_shared_interrupt_mask(int irq)
-{
- BSP_Cpu_Mask_interrupt(irq, bsp_irq_cpu(irq));
-}
-
-void BSP_shared_interrupt_unmask(int irq)
-{
- BSP_Cpu_Unmask_interrupt(irq, bsp_irq_cpu(irq));
-}
-
-void BSP_shared_interrupt_clear(int irq)
-{
- /* We don't have to interrupt lock here, because the register is only
- * written and self clearing
- */
- BSP_Clear_interrupt(irq);
-}
diff --git a/spec/build/bsps/sparc/leon3/obj.yml b/spec/build/bsps/sparc/leon3/obj.yml
index 752ab9e149..4d8394e111 100644
--- a/spec/build/bsps/sparc/leon3/obj.yml
+++ b/spec/build/bsps/sparc/leon3/obj.yml
@@ -52,7 +52,6 @@ source:
- bsps/sparc/leon3/start/setvec.c
- bsps/sparc/shared/gnatcommon.c
- bsps/sparc/shared/irq/bsp_isr_handler.c
-- bsps/sparc/shared/irq/irq-shared.c
- bsps/sparc/shared/pci/gr_cpci_gr740.c
- bsps/sparc/shared/pci/gr_leon4_n2x.c
- bsps/sparc/shared/pci/pci_memreg_sparc_be.c
--
2.35.3
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