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ChibiOS
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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3638 35acf78f-673a-0410-8e92-d51de3d6d3f4

This commit is contained in:
gdisirio 2011-12-18 12:19:31 +00:00
parent 3aa821af1a
commit 78fdea6899
2 changed files with 20 additions and 20 deletions
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4
testhal/STM32F4xx/IRQ_STORM_FPU/extfunc.c
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@ -18,10 +18,10 @@
along with this program. If not, see <http://www.gnu.org/licenses/>. along with this program. If not, see <http://www.gnu.org/licenses/>.
*/ */
float getfloat(float par) { float ff1(float par) {
return par; return par;
} }
float setfloat(float par1, float par2, float par3, float par4) { float ff2(float par1, float par2, float par3, float par4) {
return (par1 + par2) * (par3 + par4); return (par1 + par2) * (par3 + par4);
} }

36
testhal/STM32F4xx/IRQ_STORM_FPU/main.c
View File

@ -23,9 +23,9 @@
#include "ch.h" #include "ch.h"
#include "hal.h" #include "hal.h"
float getfloat(float par); float ff1(float par);
float setfloat(float par1, float par2, float par3, float par4); float ff2(float par1, float par2, float par3, float par4);
/*===========================================================================*/ /*===========================================================================*/
/* Configurable settings. */ /* Configurable settings. */
@ -64,17 +64,17 @@ static msg_t WorkerThread(void *arg) {
* GPT2 callback. * GPT2 callback.
*/ */
static void gpt2cb(GPTDriver *gptp) { static void gpt2cb(GPTDriver *gptp) {
float f1, f2, f3, f4, sum; float f1, f2, f3, f4, f5;
(void)gptp; (void)gptp;
f1 = getfloat(2); f1 = ff1(2);
f2 = getfloat(3); f2 = ff1(3);
f3 = getfloat(4); f3 = ff1(4);
sum = f1 + f2 + f3; f5 = f1 + f2 + f3;
f4 = getfloat(5); f4 = ff1(5);
sum = setfloat(sum, f4, sum, f4); f5 = ff2(f5, f4, f5, f4);
if (sum != 196) if (f5 != 196)
chSysHalt(); chSysHalt();
} }
@ -82,17 +82,17 @@ static void gpt2cb(GPTDriver *gptp) {
* GPT3 callback. * GPT3 callback.
*/ */
static void gpt3cb(GPTDriver *gptp) { static void gpt3cb(GPTDriver *gptp) {
float f1, f2, f3, f4, sum; float f1, f2, f3, f4, f5;
(void)gptp; (void)gptp;
f1 = getfloat(1); f1 = ff1(1);
f2 = getfloat(2); f2 = ff1(2);
f3 = getfloat(3); f3 = ff1(3);
sum = f1 + f2 + f3; f5 = f1 + f2 + f3;
f4 = getfloat(4); f4 = ff1(4);
sum = setfloat(sum, f4, sum, f4); f5 = ff2(f5, f4, f5, f4);
if (sum != 100) if (f5 != 100)
chSysHalt(); chSysHalt();
} }