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| author | Ric Claus <claus@slac.stanford.edu> | 2012-11-30 15:56:04 -0800 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-12-01 09:04:14 +0100 |
| commit | 5b822ab26adf42d7ecf332adc2f89651d934ce1d (patch) | |
| tree | 6a62cd722d64e8c44a3fe41ded2a30e4c845a2a8 /c/src/lib/libbsp/powerpc/virtex4/irq/irq_init.c | |
| parent | Support additional shell keystrokes. (diff) | |
| download | rtems-5b822ab26adf42d7ecf332adc2f89651d934ce1d.tar.bz2 | |
Virtex4 BSP: Various updates and improvements.
Switched to using the PPC403 clock driver. Added support for the MMU but
didn't enable it by default. Made some functions static to avoid compiler
warnings. Added a README.
Diffstat (limited to '')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/virtex4/irq/irq_init.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/c/src/lib/libbsp/powerpc/virtex4/irq/irq_init.c b/c/src/lib/libbsp/powerpc/virtex4/irq/irq_init.c index 74aaebb275..ba22c0275a 100644 --- a/c/src/lib/libbsp/powerpc/virtex4/irq/irq_init.c +++ b/c/src/lib/libbsp/powerpc/virtex4/irq/irq_init.c @@ -26,8 +26,6 @@ #include <rtems/powerpc/powerpc.h> #include <bsp/vectors.h> -uint32_t* IRQ_Counter = (uint32_t*)0x1500; - static rtems_irq_connect_data rtemsIrqTbl[BSP_IRQ_NUMBER]; rtems_irq_connect_data *BSP_rtems_irq_tbl; rtems_irq_global_settings* BSP_rtems_irq_config; @@ -37,21 +35,21 @@ rtems_irq_global_settings* BSP_rtems_irq_config; * these functions just do nothing fulfill the semantic * requirements to enable/disable a certain interrupt or exception */ -void BSP_irq_nop_func(const rtems_irq_connect_data *unused) +static void BSP_irq_nop_func(const rtems_irq_connect_data *unused) { /* * nothing to do */ } -void BSP_irq_nop_hdl(void *hdl) +static void BSP_irq_nop_hdl(void *hdl) { /* * nothing to do */ } -int BSP_irq_isOn_func(const rtems_irq_connect_data *unused) +static int BSP_irq_isOn_func(const rtems_irq_connect_data *unused) { /* * nothing to do @@ -66,7 +64,7 @@ int BSP_irq_isOn_func(const rtems_irq_connect_data *unused) /*********************************************************** * functions to enable/disable/query external/critical interrupts */ -void BSP_irqexc_on_fnc(rtems_irq_connect_data *conn_data) +void BSP_irqexc_on_fnc(const rtems_irq_connect_data *conn_data) { uint32_t msr_value; /* @@ -78,7 +76,7 @@ void BSP_irqexc_on_fnc(rtems_irq_connect_data *conn_data) _CPU_MSR_SET(msr_value); } -void BSP_irqexc_off_fnc(rtems_irq_connect_data *unused) +void BSP_irqexc_off_fnc(const rtems_irq_connect_data *unused) { uint32_t msr_value; /* @@ -277,7 +275,7 @@ int BSP_rtems_irq_mngt_set(rtems_irq_global_settings* config) * dummy for an empty IRQ handler entry */ static rtems_irq_connect_data emptyIrq = { - 0, /* Irq Name */ + 0, /* IRQ Name */ BSP_irq_nop_hdl, /* handler function */ NULL, /* handle passed to handler */ BSP_irq_nop_func, /* on function */ @@ -286,8 +284,8 @@ static rtems_irq_connect_data emptyIrq = { }; static rtems_irq_global_settings initialConfig = { - BSP_IRQ_NUMBER, /* irqNb */ - { 0, /* Irq Name */ + BSP_IRQ_NUMBER, /* IRQ Number */ + { 0, /* IRQ Name */ BSP_irq_nop_hdl, /* handler function */ NULL, /* handle passed to handler */ BSP_irq_nop_func, /* on function */ |