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Diffstat (limited to 'c/src/lib/libbsp/powerpc/shared/irq/irq.c')
-rw-r--r--c/src/lib/libbsp/powerpc/shared/irq/irq.c58
1 files changed, 29 insertions, 29 deletions
diff --git a/c/src/lib/libbsp/powerpc/shared/irq/irq.c b/c/src/lib/libbsp/powerpc/shared/irq/irq.c
index 0f7d50fa9b..356c7921f9 100644
--- a/c/src/lib/libbsp/powerpc/shared/irq/irq.c
+++ b/c/src/lib/libbsp/powerpc/shared/irq/irq.c
@@ -12,7 +12,7 @@
*/
#include <stdlib.h>
-
+
#include <bsp.h>
#include <bsp/irq.h>
#include <bsp/VME.h>
@@ -80,7 +80,7 @@ static inline int is_processor_irq(const rtems_irq_symbolic_name irqLine)
/*
* ------------------------ RTEMS Irq helper functions ----------------
*/
-
+
/*
* Caution : this function assumes the variable "internal_config"
* is already set and that the tables it contains are still valid
@@ -126,7 +126,7 @@ int BSP_install_rtems_shared_irq_handler (const rtems_irq_connect_data* irq)
{
unsigned int level;
rtems_irq_connect_data* vchain;
-
+
if (!isValidInterrupt(irq->name)) {
printk("Invalid interrupt vector %d\n",irq->name);
return 0;
@@ -144,7 +144,7 @@ int BSP_install_rtems_shared_irq_handler (const rtems_irq_connect_data* irq)
/* save off topmost handler */
vchain[0]= rtems_hdl_tbl[irq->name];
-
+
/*
* store the data provided by user
*/
@@ -153,14 +153,14 @@ int BSP_install_rtems_shared_irq_handler (const rtems_irq_connect_data* irq)
/* link chain to new topmost handler */
rtems_hdl_tbl[irq->name].next_handler = (void *)vchain;
-
+
if (is_isa_irq(irq->name)) {
/*
* Enable interrupt at PIC level
*/
BSP_irq_enable_at_i8259s (irq->name);
}
-
+
if (is_pci_irq(irq->name)) {
/*
* Enable interrupt at OPENPIC level
@@ -177,7 +177,7 @@ int BSP_install_rtems_shared_irq_handler (const rtems_irq_connect_data* irq)
* Enable interrupt on device
*/
irq->on(irq);
-
+
_CPU_ISR_Enable(level);
return 1;
@@ -191,7 +191,7 @@ int BSP_install_rtems_shared_irq_handler (const rtems_irq_connect_data* irq)
int BSP_install_rtems_irq_handler (const rtems_irq_connect_data* irq)
{
unsigned int level;
-
+
if (!isValidInterrupt(irq->name)) {
printk("Invalid interrupt vector %d\n",irq->name);
return 0;
@@ -215,14 +215,14 @@ int BSP_install_rtems_irq_handler (const rtems_irq_connect_data* irq)
*/
rtems_hdl_tbl[irq->name] = *irq;
rtems_hdl_tbl[irq->name].next_handler = (void *)-1;
-
+
if (is_isa_irq(irq->name)) {
/*
* Enable interrupt at PIC level
*/
BSP_irq_enable_at_i8259s (irq->name);
}
-
+
if (is_pci_irq(irq->name)) {
/*
* Enable interrupt at OPENPIC level
@@ -239,7 +239,7 @@ int BSP_install_rtems_irq_handler (const rtems_irq_connect_data* irq)
* Enable interrupt on device
*/
irq->on(irq);
-
+
_CPU_ISR_Enable(level);
return 1;
@@ -263,7 +263,7 @@ int BSP_remove_rtems_irq_handler (const rtems_irq_connect_data* irq)
{
rtems_irq_connect_data *pchain= NULL, *vchain = NULL;
unsigned int level;
-
+
if (!isValidInterrupt(irq->name)) {
return 0;
}
@@ -302,7 +302,7 @@ int BSP_remove_rtems_irq_handler (const rtems_irq_connect_data* irq)
}
else
{
- if (rtems_hdl_tbl[irq->name].hdl != irq->hdl)
+ if (rtems_hdl_tbl[irq->name].hdl != irq->hdl)
{
_CPU_ISR_Enable(level);
return 0;
@@ -325,7 +325,7 @@ int BSP_remove_rtems_irq_handler (const rtems_irq_connect_data* irq)
/*
* disable exception at processor level
*/
- }
+ }
/*
* Disable interrupt on device
@@ -394,7 +394,7 @@ int BSP_rtems_irq_mngt_set(rtems_irq_global_settings* config)
{
rtems_irq_connect_data* vchain;
for( vchain = &rtems_hdl_tbl[i];
- ((int)vchain != -1 && vchain->hdl != default_rtems_entry.hdl);
+ ((int)vchain != -1 && vchain->hdl != default_rtems_entry.hdl);
vchain = (rtems_irq_connect_data*)vchain->next_handler )
{
vchain->on(vchain);
@@ -406,7 +406,7 @@ int BSP_rtems_irq_mngt_set(rtems_irq_global_settings* config)
{
rtems_irq_connect_data* vchain;
for( vchain = &rtems_hdl_tbl[i];
- ((int)vchain != -1 && vchain->hdl != default_rtems_entry.hdl);
+ ((int)vchain != -1 && vchain->hdl != default_rtems_entry.hdl);
vchain = (rtems_irq_connect_data*)vchain->next_handler )
{
vchain->off(vchain);
@@ -434,7 +434,7 @@ int BSP_rtems_irq_mngt_set(rtems_irq_global_settings* config)
{
rtems_irq_connect_data* vchain;
for( vchain = &rtems_hdl_tbl[i];
- ((int)vchain != -1 && vchain->hdl != default_rtems_entry.hdl);
+ ((int)vchain != -1 && vchain->hdl != default_rtems_entry.hdl);
vchain = (rtems_irq_connect_data*)vchain->next_handler )
{
vchain->on(vchain);
@@ -447,13 +447,13 @@ int BSP_rtems_irq_mngt_set(rtems_irq_global_settings* config)
{
rtems_irq_connect_data* vchain;
for( vchain = &rtems_hdl_tbl[i];
- ((int)vchain != -1 && vchain->hdl != default_rtems_entry.hdl);
+ ((int)vchain != -1 && vchain->hdl != default_rtems_entry.hdl);
vchain = (rtems_irq_connect_data*)vchain->next_handler )
{
vchain->off(vchain);
}
}
-
+
openpic_disable_irq ((int) i - BSP_PCI_IRQ_LOWEST_OFFSET);
}
}
@@ -470,7 +470,7 @@ int BSP_rtems_irq_mngt_set(rtems_irq_global_settings* config)
{
rtems_irq_connect_data* vchain;
for( vchain = &rtems_hdl_tbl[i];
- ((int)vchain != -1 && vchain->hdl != default_rtems_entry.hdl);
+ ((int)vchain != -1 && vchain->hdl != default_rtems_entry.hdl);
vchain = (rtems_irq_connect_data*)vchain->next_handler )
{
vchain->on(vchain);
@@ -483,7 +483,7 @@ int BSP_rtems_irq_mngt_set(rtems_irq_global_settings* config)
{
rtems_irq_connect_data* vchain;
for( vchain = &rtems_hdl_tbl[i];
- ((int)vchain != -1 && vchain->hdl != default_rtems_entry.hdl);
+ ((int)vchain != -1 && vchain->hdl != default_rtems_entry.hdl);
vchain = (rtems_irq_connect_data*)vchain->next_handler )
{
vchain->off(vchain);
@@ -500,10 +500,10 @@ int BSP_rtems_irq_mngt_get(rtems_irq_global_settings** config)
{
*config = internal_config;
return 0;
-}
+}
int _BSP_vme_bridge_irq = -1;
-
+
unsigned BSP_spuriousIntr = 0;
/*
* High level IRQ handler called from shared_raw_irq_code_entry
@@ -522,12 +522,12 @@ void C_dispatch_irq_handler (CPU_Interrupt_frame *frame, unsigned int excNum)
_CPU_MSR_GET(msr);
new_msr = msr | MSR_EE;
_CPU_MSR_SET(new_msr);
-
+
rtems_hdl_tbl[BSP_DECREMENTER].hdl();
_CPU_MSR_SET(msr);
return;
-
+
}
irq = openpic_irq(0);
if (irq == OPENPIC_VEC_SPURIOUS) {
@@ -554,7 +554,7 @@ void C_dispatch_irq_handler (CPU_Interrupt_frame *frame, unsigned int excNum)
_CPU_MSR_GET(msr);
new_msr = msr | MSR_EE;
_CPU_MSR_SET(new_msr);
-
+
/* rtems_hdl_tbl[irq].hdl(); */
{
rtems_irq_connect_data* vchain;
@@ -585,9 +585,9 @@ void C_dispatch_irq_handler (CPU_Interrupt_frame *frame, unsigned int excNum)
openpic_eoi(0);
}
}
-
-
-
+
+
+
void _ThreadProcessSignalsFromIrq (BSP_Exception_frame* ctx)
{
/*
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-03 20:38:46 +0000