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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2014-07-24 07:29:41 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2014-07-24 07:29:41 +0000 |
| commit | dd1dc109735e94d6f88c239b4e2b4f084f0534b1 (patch) | |
| tree | e41009d1869cfee3172a56c2d0021c402ca1a494 /os/nil/ports/e200/nilcore.h | |
| parent | 37de072555e10227bafa83dd3f14d1cf0341d7c9 (diff) | |
| download | ChibiOS-dd1dc109735e94d6f88c239b4e2b4f084f0534b1.tar.gz ChibiOS-dd1dc109735e94d6f88c239b4e2b4f084f0534b1.tar.bz2 ChibiOS-dd1dc109735e94d6f88c239b4e2b4f084f0534b1.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@7064 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/nil/ports/e200/nilcore.h')
| -rw-r--r-- | os/nil/ports/e200/nilcore.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/os/nil/ports/e200/nilcore.h b/os/nil/ports/e200/nilcore.h index 1189bd835..583452c67 100644 --- a/os/nil/ports/e200/nilcore.h +++ b/os/nil/ports/e200/nilcore.h @@ -29,6 +29,8 @@ #ifndef _NILCORE_H_
#define _NILCORE_H_
+#include "intc.h"
+
/*===========================================================================*/
/* Module constants. */
/*===========================================================================*/
@@ -368,6 +370,7 @@ extern "C" { */
static inline void port_init(void) {
uint32_t n;
+ unsigned i;
/* Initializing the SPRG0 register to zero, it is required for interrupts
handling.*/
@@ -383,8 +386,13 @@ static inline void port_init(void) { "mtIVOR10 %%r3" : : : "r3", "memory");
#endif
- /* Interrupt controller initialization.*/
- intc_init();
+ /* INTC initialization, software vector mode, 4 bytes vectors, starting
+ at priority 0.*/
+ INTC_BCR = 0;
+ for (i = 0; i < PPC_CORE_NUMBER; i++) {
+ INTC_CPR(i) = 0;
+ INTC_IACKR(i) = (uint32_t)_vectors;
+ }
}
/**
|