diff options
| author | (no author) <(no author)@6dc7ffe9-61d6-0310-9af1-9938baff3ed1> | 2006-09-10 00:03:40 +0000 |
|---|---|---|
| committer | (no author) <(no author)@6dc7ffe9-61d6-0310-9af1-9938baff3ed1> | 2006-09-10 00:03:40 +0000 |
| commit | b4d004d91c270af30c20d9e30b4087a412b99bbc (patch) | |
| tree | 442cf19dc13b801c9e33a984269033f82d0963ef | |
| parent | bb35dd012651e6af069ef0fa549f4abfd533acb0 (diff) | |
- add (currently unused) ability to put CPU in idle mode
- enable LED2 (red) after startup
git-svn-id: https://svn.openpcd.org:2342/trunk@164 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
| -rw-r--r-- | openpcd/firmware/src/os/main.c | 6 | ||||
| -rw-r--r-- | openpcd/firmware/src/os/power.h | 8 |
2 files changed, 13 insertions, 1 deletions
diff --git a/openpcd/firmware/src/os/main.c b/openpcd/firmware/src/os/main.c index 4f637e5..66cac8b 100644 --- a/openpcd/firmware/src/os/main.c +++ b/openpcd/firmware/src/os/main.c @@ -5,6 +5,7 @@ #include <os/led.h> #include <os/dfu.h> #include <os/main.h> +#include <os/power.h> #include <os/pcd_enumerate.h> #include "../openpcd.h" @@ -31,12 +32,15 @@ int main(void) #endif /* switch on first led */ - led_switch(1, 1); + led_switch(2, 1); DEBUGPCRF("entering main (idle) loop"); while (1) { /* Call application specific main idle function */ _main_func(); dbgu_rb_flush(); +#ifdef CONFIG_IDLE + //cpu_idle(); +#endif } } diff --git a/openpcd/firmware/src/os/power.h b/openpcd/firmware/src/os/power.h new file mode 100644 index 0000000..bfc6989 --- /dev/null +++ b/openpcd/firmware/src/os/power.h @@ -0,0 +1,8 @@ +#ifndef _POWER_H + +static inline void cpu_idle(void) +{ + AT91F_PMC_DisablePCK(AT91C_BASE_PMC, AT91C_PMC_PCK); +} + +#endif |