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Add assert macros to aid in debugging.

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Adds libopencm3/cm3/assert.h header that provides assertion check macros
similar to those provided by the standard C library.

Thanks to Nicolas Schodet for help.
This commit is contained in:
Tomaz Solc
2012-09-24 12:54:53 +02:00
parent 7851515c5c
commit fc4047e4b4
12 changed files with 191 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
lib/stm32/f1/Makefile
View File

@@ -31,9 +31,9 @@ ARFLAGS = rcs
OBJS = vector.o rcc.o gpio.o usart.o adc.o spi.o flash.o nvic.o \
rtc.o i2c.o dma.o systick.o exti.o scb.o ethernet.o \
usb_f103.o usb.o usb_control.o usb_standard.o can.o \
timer.o usb_f107.o desig.o crc.o
timer.o usb_f107.o desig.o crc.o assert.o
VPATH += ../../usb:../
VPATH += ../../usb:../:../../cm3
include ../../Makefile.include

4
lib/stm32/f1/rcc.c
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@@ -48,6 +48,7 @@ LGPL License Terms @ref lgpl_license
/**@{*/
#include <libopencm3/cm3/assert.h>
#include <libopencm3/stm32/f1/rcc.h>
#include <libopencm3/stm32/f1/flash.h>
@@ -166,8 +167,7 @@ int rcc_osc_ready_int_flag(osc_t osc)
break;
}
/* Shouldn't be reached. */
return -1;
cm3_assert_not_reached();
}
/*-----------------------------------------------------------------------------*/

4
lib/stm32/f2/Makefile
View File

@@ -29,8 +29,8 @@ CFLAGS = -Os -g -Wall -Wextra -I../../../include -fno-common \
# ARFLAGS = rcsv
ARFLAGS = rcs
OBJS = vector.o rcc.o gpio.o usart.o spi.o flash.o nvic.o \
i2c.o systick.o exti.o scb.o timer.o \
i2c.o systick.o exti.o scb.o timer.o assert.o
VPATH += ../../usb:../
VPATH += ../../usb:../:../../cm3
include ../../Makefile.include

4
lib/stm32/f2/rcc.c
View File

@@ -19,6 +19,7 @@
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include <libopencm3/cm3/assert.h>
#include <libopencm3/stm32/f2/rcc.h>
#include <libopencm3/stm32/f2/flash.h>
@@ -125,8 +126,7 @@ int rcc_osc_ready_int_flag(osc_t osc)
break;
}
/* Shouldn't be reached. */
return -1;
cm3_assert_not_reached();
}
void rcc_css_int_clear(void)

3
lib/stm32/f4/Makefile
View File

@@ -31,7 +31,8 @@ ARFLAGS = rcs
OBJS = vector.o rcc.o gpio.o usart.o spi.o flash.o nvic.o \
i2c.o systick.o exti.o scb.o pwr.o timer.o \
usb.o usb_standard.o usb_control.o usb_f107.o \
assert.o
VPATH += ../../usb:../
VPATH += ../../usb:../:../../cm3
include ../../Makefile.include

4
lib/stm32/f4/rcc.c
View File

@@ -19,6 +19,7 @@
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include <libopencm3/cm3/assert.h>
#include <libopencm3/stm32/f4/rcc.h>
#include <libopencm3/stm32/f4/pwr.h>
#include <libopencm3/stm32/f4/flash.h>
@@ -139,8 +140,7 @@ int rcc_osc_ready_int_flag(osc_t osc)
break;
}
/* Shouldn't be reached. */
return -1;
cm3_assert_not_reached();
}
void rcc_css_int_clear(void)