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authorNicolas Schodet2013-03-13 22:33:40 +0100
committerNicolas Schodet2013-03-14 23:53:36 +0100
commitb99da12d6a5b79320e1c7db49b09e020c1cba6cc (patch)
tree304e7ccaeaf2cbc3c95c734d52c0f5e8ac5c6217 /digital/ucoolib/ucoolib/arch/arch.stm32.cc
parente7de60edc3d2ce77e3d0d203f0db6ba450f8acfc (diff)
digital/ucoolib/ucoolib/arch: add arch_reset
Diffstat (limited to 'digital/ucoolib/ucoolib/arch/arch.stm32.cc')
-rw-r--r--digital/ucoolib/ucoolib/arch/arch.stm32.cc7
1 files changed, 7 insertions, 0 deletions
diff --git a/digital/ucoolib/ucoolib/arch/arch.stm32.cc b/digital/ucoolib/ucoolib/arch/arch.stm32.cc
index 23c772ab..869b1d90 100644
--- a/digital/ucoolib/ucoolib/arch/arch.stm32.cc
+++ b/digital/ucoolib/ucoolib/arch/arch.stm32.cc
@@ -25,6 +25,7 @@
#include "ucoolib/common.hh"
#include <libopencm3/stm32/f4/rcc.h>
+#include <libopencm3/stm32/f4/scb.h>
namespace ucoo {
@@ -35,6 +36,12 @@ arch_init (int argc, const char **argv)
}
void
+arch_reset ()
+{
+ SCB_AIRCR = SCB_AIRCR_VECTKEY | SCB_AIRCR_SYSRESETREQ;
+}
+
+void
halt ()
{
while (1)