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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-05-12 09:23:51 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-05-12 09:23:51 +0200 |
| commit | 6c5c2f39d05543c2d30e8fc44e93dd961c68e43d (patch) | |
| tree | 00f605882ef2e8290dee8e9a993eefd213c48a50 /c/src/lib/libbsp/sparc/leon3/startup/bspsmp.c | |
| parent | bsps: Use standard file name for BSP support (diff) | |
| download | rtems-6c5c2f39d05543c2d30e8fc44e93dd961c68e43d.tar.bz2 | |
bsps: Use bsp_start_on_secondary_processor()
Use a standard function for startup on secondary processors.
Diffstat (limited to 'c/src/lib/libbsp/sparc/leon3/startup/bspsmp.c')
| -rw-r--r-- | c/src/lib/libbsp/sparc/leon3/startup/bspsmp.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/c/src/lib/libbsp/sparc/leon3/startup/bspsmp.c b/c/src/lib/libbsp/sparc/leon3/startup/bspsmp.c index bb5313201c..6eec341f93 100644 --- a/c/src/lib/libbsp/sparc/leon3/startup/bspsmp.c +++ b/c/src/lib/libbsp/sparc/leon3/startup/bspsmp.c @@ -14,6 +14,7 @@ */ #include <bsp.h> +#include <bsp/bootcard.h> #include <leon.h> #include <rtems/bspIo.h> #include <rtems/score/smpimpl.h> @@ -33,11 +34,13 @@ static rtems_isr bsp_inter_processor_interrupt( _SMP_Inter_processor_interrupt_handler(); } -void leon3_secondary_cpu_initialize(uint32_t cpu_index) +void bsp_start_on_secondary_processor() { + uint32_t cpu_index_self = _CPU_SMP_Get_current_processor(); + leon3_set_cache_control_register(0x80000F); /* Unmask IPI interrupts at Interrupt controller for this CPU */ - LEON3_IrqCtrl_Regs->mask[cpu_index] |= 1U << LEON3_MP_IRQ; + LEON3_IrqCtrl_Regs->mask[cpu_index_self] |= 1U << LEON3_MP_IRQ; _SMP_Start_multitasking_on_secondary_processor(); } |