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-rw-r--r--projects/board-test/Makefile5
-rw-r--r--projects/board-test/fmc-perf.c15
-rw-r--r--projects/board-test/fmc-probe.c20
-rw-r--r--projects/board-test/fmc-test.c7
-rw-r--r--projects/board-test/led-test.c1
-rw-r--r--projects/board-test/rtc-test.c70
-rw-r--r--projects/board-test/short-test.c1
-rw-r--r--projects/board-test/uart-test.c1
-rw-r--r--projects/bootloader/Makefile1
-rw-r--r--projects/bootloader/bootloader.c8
-rw-r--r--projects/cli-test/Makefile1
-rw-r--r--projects/cli-test/mgmt-test.c12
-rw-r--r--projects/cli-test/test_sdram.c1
-rw-r--r--projects/hsm/Makefile14
-rw-r--r--projects/hsm/hsm.c4
-rw-r--r--projects/hsm/mgmt-misc.c6
-rw-r--r--projects/libhal-test/Makefile3
-rw-r--r--projects/libhal-test/main.c11
-rw-r--r--projects/rtos-test/Makefile22
-rw-r--r--projects/rtos-test/mutex-test.c40
-rw-r--r--projects/rtos-test/semaphore-test.c34
-rw-r--r--projects/rtos-test/thread-test.c24
22 files changed, 55 insertions, 246 deletions
diff --git a/projects/board-test/Makefile b/projects/board-test/Makefile
index bb6a8cf..45e75fc 100644
--- a/projects/board-test/Makefile
+++ b/projects/board-test/Makefile
@@ -1,4 +1,7 @@
-TEST = led-test short-test uart-test fmc-test fmc-perf fmc-probe rtc-test spiflash-perf keystore-perf
+TEST = led-test short-test uart-test fmc-test fmc-perf fmc-probe
+ifeq (${BOARD},TARGET_CRYPTECH_ALPHA)
+TEST += rtc-test spiflash-perf keystore-perf
+endif
all: $(TEST:=.elf)
diff --git a/projects/board-test/fmc-perf.c b/projects/board-test/fmc-perf.c
index 0c753a7..5ed47ec 100644
--- a/projects/board-test/fmc-perf.c
+++ b/projects/board-test/fmc-perf.c
@@ -1,7 +1,6 @@
/*
* Test read/write performance of the fmc bus
*/
-#include "stm32f4xx_hal.h"
#include "stm-init.h"
#include "stm-led.h"
#include "stm-fmc.h"
@@ -99,23 +98,9 @@ static void test_write(void)
int main(void)
{
stm_init();
-
- uart_send_string("Keep calm for Novena boot...\r\n");
-
- // Blink blue LED for six seconds to not upset the Novena at boot.
- led_on(LED_BLUE);
- for (int i = 0; i < 12; i++) {
- HAL_Delay(500);
- led_toggle(LED_BLUE);
- }
- led_off(LED_BLUE);
-
// initialize rng
MX_RNG_Init();
- // prepare fmc interface
- fmc_init();
-
sanity();
time_check("read ", test_read());
diff --git a/projects/board-test/fmc-probe.c b/projects/board-test/fmc-probe.c
index 55d3521..5f7fdb5 100644
--- a/projects/board-test/fmc-probe.c
+++ b/projects/board-test/fmc-probe.c
@@ -2,7 +2,6 @@
* in other cases, it will be the core name and version strings.
*/
-#include "stm32f4xx_hal.h"
#include "stm-init.h"
#include "stm-led.h"
#include "stm-fmc.h"
@@ -32,27 +31,8 @@ static uint32_t read0(uint32_t addr)
int main(void)
{
- int i;
-
stm_init();
-
- uart_send_string("Keep calm for Novena boot...\r\n");
-
- // Blink blue LED for six seconds to not upset the Novena at boot.
- led_on(LED_BLUE);
- for (i = 0; i < 12; i++) {
- HAL_Delay(500);
- led_toggle(LED_BLUE);
- }
-
- // prepare fmc interface
- fmc_init();
-
- // turn on green led, turn off other leds
led_on(LED_GREEN);
- led_off(LED_YELLOW);
- led_off(LED_RED);
- led_off(LED_BLUE);
for (uint32_t addr = 0; addr < 0x00080000; addr += 4) {
uint32_t data = read0(addr);
diff --git a/projects/board-test/fmc-test.c b/projects/board-test/fmc-test.c
index bc5a768..c6a37e6 100644
--- a/projects/board-test/fmc-test.c
+++ b/projects/board-test/fmc-test.c
@@ -34,11 +34,11 @@
//------------------------------------------------------------------------------
// Headers
//------------------------------------------------------------------------------
-#include "stm32f4xx_hal.h"
#include "stm-init.h"
#include "stm-led.h"
#include "stm-fmc.h"
#include "stm-uart.h"
+#include "stm-fpgacfg.h"
//------------------------------------------------------------------------------
// Defines
@@ -88,7 +88,7 @@ int main(void)
uart_send_string("Keep calm for FPGA bitstream loading...\r\n");
- // Blink blue LED until the FPGA reports it has loaded it's bitstream
+ // Blink blue LED until the FPGA reports it has loaded its bitstream
led_on(LED_BLUE);
while (! fpgacfg_check_done()) {
for (i = 0; i < 4; i++) {
@@ -100,9 +100,6 @@ int main(void)
// initialize rng
MX_RNG_Init();
- // prepare fmc interface
- fmc_init();
-
// turn on green led, turn off other leds
led_on(LED_GREEN);
led_off(LED_YELLOW);
diff --git a/projects/board-test/led-test.c b/projects/board-test/led-test.c
index 7e72788..2ec7c9d 100644
--- a/projects/board-test/led-test.c
+++ b/projects/board-test/led-test.c
@@ -1,7 +1,6 @@
/*
* Blink the four LEDs on the rev01 board in a pattern.
*/
-#include "stm32f4xx_hal.h"
#include "stm-init.h"
#include "stm-led.h"
diff --git a/projects/board-test/rtc-test.c b/projects/board-test/rtc-test.c
index b8a7511..f1c2db1 100644
--- a/projects/board-test/rtc-test.c
+++ b/projects/board-test/rtc-test.c
@@ -8,7 +8,6 @@
*/
#include <string.h>
-#include "stm32f4xx_hal.h"
#include "stm-init.h"
#include "stm-led.h"
#include "stm-uart.h"
@@ -23,18 +22,18 @@ uint32_t i;
uint32_t device_ready(uint16_t i2c_addr)
{
- uart_send_string2(STM_UART_MGMT, "Checking readiness of 0x");
- uart_send_number2(STM_UART_MGMT, i2c_addr, 4, 16);
- uart_send_string2(STM_UART_MGMT, "...");
+ uart_send_string("Checking readiness of 0x");
+ uart_send_hex(i2c_addr, 4);
+ uart_send_string("...");
if (rtc_device_ready(i2c_addr) == HAL_OK) {
- uart_send_string2(STM_UART_MGMT, "OK\r\n");
+ uart_send_string("OK\r\n");
return 1;
}
- uart_send_string2(STM_UART_MGMT, "Not ready (0x");
- uart_send_number2(STM_UART_MGMT, i, 4, 16);
- uart_send_string2(STM_UART_MGMT, ")\r\n");
+ uart_send_string("Not ready (0x");
+ uart_send_hex(i, 4);
+ uart_send_string(")\r\n");
return 0;
}
@@ -44,34 +43,34 @@ void send_byte(const uint16_t i2c_addr, const uint8_t value)
{
uint8_t ch = value;
- uart_send_string2(STM_UART_MGMT, "Sending ");
- uart_send_number2(STM_UART_MGMT, ch, 2, 16);
- uart_send_string2(STM_UART_MGMT, " to 0x");
- uart_send_number2(STM_UART_MGMT, i2c_addr, 4, 16);
- uart_send_string2(STM_UART_MGMT, "...");
+ uart_send_string("Sending ");
+ uart_send_hex(ch, 2);
+ uart_send_string(" to 0x");
+ uart_send_hex(i2c_addr, 4);
+ uart_send_string("...");
if (rtc_send_byte(i2c_addr, ch, 1000) != HAL_OK) {
- uart_send_string2(STM_UART_MGMT, "Timeout\r\n");
+ uart_send_string("Timeout\r\n");
Error_Handler();
}
- uart_send_string2(STM_UART_MGMT, "OK\r\n");
+ uart_send_string("OK\r\n");
}
void read_bytes (uint8_t *buf, const uint16_t i2c_addr, const uint8_t len)
{
- uart_send_string2(STM_UART_MGMT, "Reading ");
- uart_send_number2(STM_UART_MGMT, len, 3, 10);
- uart_send_string2(STM_UART_MGMT, " bytes from 0x");
- uart_send_number2(STM_UART_MGMT, i2c_addr, 4, 16);
- uart_send_string2(STM_UART_MGMT, "...");
+ uart_send_string("Reading ");
+ uart_send_integer(len, 1);
+ uart_send_string(" bytes from 0x");
+ uart_send_hex(i2c_addr, 4);
+ uart_send_string("...");
if (rtc_read_bytes(i2c_addr, buf, len, 1000) != HAL_OK) {
- uart_send_string2(STM_UART_MGMT, "Timeout\r\n");
+ uart_send_string("Timeout\r\n");
Error_Handler();
}
- uart_send_string2(STM_UART_MGMT, "OK\r\n");
+ uart_send_string("OK\r\n");
}
void request_data(uint8_t *buf, const uint16_t i2c_addr, const uint8_t offset, const uint8_t bytes)
@@ -85,8 +84,8 @@ void print_time()
request_data(buf, RTC_RTC_ADDR, RTC_TIME_OFFSET, RTC_TIME_BYTES);
for (i = 0; i < RTC_TIME_BYTES; i++) {
- uart_send_number2(STM_UART_MGMT, buf[i], 2, 16);
- uart_send_string2(STM_UART_MGMT, " ");
+ uart_send_hex(buf[i], 2);
+ uart_send_string(" ");
}
}
@@ -94,37 +93,37 @@ void dump_sram()
{
request_data(buf, RTC_RTC_ADDR, 0x0, RTC_SRAM_TOTAL_BYTES);
- uart_send_string2(STM_UART_MGMT, "SRAM contents:\r\n");
+ uart_send_string("SRAM contents:\r\n");
uart_send_hexdump(STM_UART_MGMT, buf, 0, RTC_SRAM_TOTAL_BYTES);
- uart_send_string2(STM_UART_MGMT, "\r\n");
+ uart_send_string("\r\n");
}
void dump_eeprom()
{
request_data(buf, RTC_EEPROM_ADDR, 0x0, RTC_EEPROM_TOTAL_BYTES);
- uart_send_string2(STM_UART_MGMT, "EEPROM contents:\r\n");
+ uart_send_string("EEPROM contents:\r\n");
uart_send_hexdump(STM_UART_MGMT, buf, 0, RTC_EEPROM_TOTAL_BYTES);
- uart_send_string2(STM_UART_MGMT, "\r\n");
+ uart_send_string("\r\n");
request_data(buf, RTC_EEPROM_ADDR, RTC_EEPROM_EUI48_OFFSET, RTC_EEPROM_EUI48_BYTES);
- uart_send_string2(STM_UART_MGMT, "EEPROM EUI-48:\r\n");
+ uart_send_string("EEPROM EUI-48:\r\n");
uart_send_hexdump(STM_UART_MGMT, buf, RTC_EEPROM_EUI48_OFFSET, RTC_EEPROM_EUI48_BYTES);
- uart_send_string2(STM_UART_MGMT, "\r\n");
+ uart_send_string("\r\n");
}
void enable_oscillator()
{
- uart_send_string2(STM_UART_MGMT, "Enabling oscillator...\r\n");
+ uart_send_string("Enabling oscillator...\r\n");
if (rtc_enable_oscillator() != HAL_OK) {
- uart_send_string2(STM_UART_MGMT, "Timeout\r\n");
+ uart_send_string("Timeout\r\n");
Error_Handler();
}
- uart_send_string2(STM_UART_MGMT, "OK\r\n");
+ uart_send_string("OK\r\n");
}
@@ -132,7 +131,8 @@ int
main()
{
stm_init();
- uart_send_string2(STM_UART_MGMT, "\r\n\r\n*** Init done\r\n");
+ uart_set_default(STM_UART_MGMT);
+ uart_send_string("\r\n\r\n*** Init done\r\n");
dump_sram();
dump_eeprom();
@@ -148,7 +148,7 @@ main()
print_time(buf);
- uart_send_string2(STM_UART_MGMT, "\r\n\r\n");
+ uart_send_string("\r\n\r\n");
HAL_GPIO_TogglePin(LED_PORT, LED_GREEN);
DELAY();
diff --git a/projects/board-test/short-test.c b/projects/board-test/short-test.c
index 27b8e7a..db0251b 100644
--- a/projects/board-test/short-test.c
+++ b/projects/board-test/short-test.c
@@ -5,7 +5,6 @@
* Toggles the BLUE LED slowly and the RED LED for every
* character sent.
*/
-#include "stm32f4xx_hal.h"
#include "stm-init.h"
#include "stm-led.h"
#include "stm-uart.h"
diff --git a/projects/board-test/uart-test.c b/projects/board-test/uart-test.c
index be06863..9a56dee 100644
--- a/projects/board-test/uart-test.c
+++ b/projects/board-test/uart-test.c
@@ -6,7 +6,6 @@
* Toggles the BLUE LED slowly and the GREEN LED for every
* character sent.
*/
-#include "stm32f4xx_hal.h"
#include "stm-init.h"
#include "stm-led.h"
#include "stm-uart.h"
diff --git a/projects/bootloader/Makefile b/projects/bootloader/Makefile
index fe96982..6c1012f 100644
--- a/projects/bootloader/Makefile
+++ b/projects/bootloader/Makefile
@@ -7,7 +7,6 @@ BOARD_OBJS = \
$(TOPLEVEL)/stm-fmc.o \
$(TOPLEVEL)/stm-uart.o \
$(TOPLEVEL)/spiflash_n25q128.o \
- $(TOPLEVEL)/stm-fpgacfg.o \
$(TOPLEVEL)/stm-keystore.o \
$(TOPLEVEL)/stm-flash.o \
$(TOPLEVEL)/syscalls.o \
diff --git a/projects/bootloader/bootloader.c b/projects/bootloader/bootloader.c
index 683a498..c0f981f 100644
--- a/projects/bootloader/bootloader.c
+++ b/projects/bootloader/bootloader.c
@@ -38,7 +38,9 @@
#include "stm-fmc.h"
#include "dfu.h"
-#undef HAL_Delay
+/* stub these out to avoid linker error */
+void fpgacfg_init(void) { }
+void sdram_init(void) { }
/* Linker symbols are strange in C. Make regular pointers for sanity. */
__IO uint32_t *dfu_control = &CRYPTECH_DFU_CONTROL;
@@ -91,13 +93,11 @@ int should_dfu()
/* Sleep for specified number of seconds -- used after bad PIN. */
void hal_sleep(const unsigned seconds) { HAL_Delay(seconds * 1000); }
-int
-main()
+int main(void)
{
int status;
stm_init();
- fmc_init();
uart_send_string2(STM_UART_MGMT, (char *) "\r\n\r\nThis is the bootloader speaking...");
diff --git a/projects/cli-test/Makefile b/projects/cli-test/Makefile
index 189a15d..e01b243 100644
--- a/projects/cli-test/Makefile
+++ b/projects/cli-test/Makefile
@@ -14,7 +14,6 @@ OBJS = \
test_sdram.o
CFLAGS += -I$(LIBCLI_SRC) -I$(LIBHAL_SRC)
-CFLAGS += -I$(RTOS_DIR)/rtos -I$(RTOS_DIR)/rtx/TARGET_CORTEX_M
LIBS += $(LIBCLI_BLD)/libcli.a $(LIBHAL_BLD)/libhal.a $(LIBTFM_BLD)/libtfm.a
diff --git a/projects/cli-test/mgmt-test.c b/projects/cli-test/mgmt-test.c
index 59f0b6e..1a22996 100644
--- a/projects/cli-test/mgmt-test.c
+++ b/projects/cli-test/mgmt-test.c
@@ -50,7 +50,6 @@
static int cmd_test_sdram(struct cli_def *cli, const char *command, char *argv[], int argc)
{
// run external memory initialization sequence
- HAL_StatusTypeDef status;
int ok, num_cycles = 1, i, test_completed;
if (argc == 1) {
@@ -59,13 +58,6 @@ static int cmd_test_sdram(struct cli_def *cli, const char *command, char *argv[]
if (num_cycles < 1) num_cycles = 1;
}
- cli_print(cli, "Initializing SDRAM");
- status = sdram_init();
- if (status != HAL_OK) {
- cli_print(cli, "Failed initializing SDRAM: %i", (int) status);
- return CLI_OK;
- }
-
for (i = 1; i <= num_cycles; i++) {
cli_print(cli, "Starting SDRAM test (%i/%i)", i, num_cycles);
test_completed = 0;
@@ -136,10 +128,6 @@ static int cmd_test_fmc(struct cli_def *cli, const char *command, char *argv[],
}
}
- // prepare fmc interface
- cli_print(cli, "Initializing FMC interface");
- fmc_init();
-
// turn on green led, turn off other leds
led_on(LED_GREEN);
led_off(LED_YELLOW);
diff --git a/projects/cli-test/test_sdram.c b/projects/cli-test/test_sdram.c
index e720667..4961b94 100644
--- a/projects/cli-test/test_sdram.c
+++ b/projects/cli-test/test_sdram.c
@@ -31,7 +31,6 @@
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-#include "stm32f4xx_hal.h"
#include "stm-led.h"
#include "stm-sdram.h"
#include "test_sdram.h"
diff --git a/projects/hsm/Makefile b/projects/hsm/Makefile
index 59bad25..927c9f1 100644
--- a/projects/hsm/Makefile
+++ b/projects/hsm/Makefile
@@ -2,13 +2,13 @@ PROJ = hsm
# objs in addition to $(PROJ).o
OBJS = mgmt-cli.o \
- mgmt-firmware.c \
- mgmt-bootloader.c \
- mgmt-fpga.c \
- mgmt-keystore.c \
- mgmt-masterkey.c \
- mgmt-misc.c \
- mgmt-task.c \
+ mgmt-firmware.o \
+ mgmt-bootloader.o \
+ mgmt-fpga.o \
+ mgmt-keystore.o \
+ mgmt-masterkey.o \
+ mgmt-misc.o \
+ mgmt-task.o \
log.o
BOARD_OBJS += $(TOPLEVEL)/task.o
diff --git a/projects/hsm/hsm.c b/projects/hsm/hsm.c
index 55c41db..8a8f441 100644
--- a/projects/hsm/hsm.c
+++ b/projects/hsm/hsm.c
@@ -397,11 +397,7 @@ int main(void)
{
stm_init();
uart_set_default(STM_UART_MGMT);
-
led_on(LED_GREEN);
- /* Prepare FMC interface. */
- fmc_init();
- sdram_init();
if (hal_rpc_server_init() != LIBHAL_OK)
Error_Handler();
diff --git a/projects/hsm/mgmt-misc.c b/projects/hsm/mgmt-misc.c
index 1861304..ccd032b 100644
--- a/projects/hsm/mgmt-misc.c
+++ b/projects/hsm/mgmt-misc.c
@@ -60,7 +60,7 @@ int cli_receive_data(struct cli_def *cli, uint8_t *buf, size_t len, cli_data_cal
cli_print(cli, "OK, write size (4 bytes), data in %li byte chunks, CRC-32 (4 bytes)", (uint32_t) n);
- if (uart_receive_bytes(STM_UART_MGMT, (void *) &filesize, sizeof(filesize), 1000) != CMSIS_HAL_OK) {
+ if (uart_receive_bytes(STM_UART_MGMT, (void *) &filesize, sizeof(filesize), 2000) != CMSIS_HAL_OK) {
cli_print(cli, "Receive timed out");
goto fail;
}
@@ -75,7 +75,7 @@ int cli_receive_data(struct cli_def *cli, uint8_t *buf, size_t len, cli_data_cal
if (filesize < n) n = filesize;
- if (uart_receive_bytes(STM_UART_MGMT, (void *) buf, n, 1000) != CMSIS_HAL_OK) {
+ if (uart_receive_bytes(STM_UART_MGMT, (void *) buf, n, 2000) != CMSIS_HAL_OK) {
cli_print(cli, "Receive timed out");
goto fail;
}
@@ -96,7 +96,7 @@ int cli_receive_data(struct cli_def *cli, uint8_t *buf, size_t len, cli_data_cal
my_crc = hal_crc32_finalize(my_crc);
cli_print(cli, "Send CRC-32");
- uart_receive_bytes(STM_UART_MGMT, (void *) &crc, sizeof(crc), 1000);
+ uart_receive_bytes(STM_UART_MGMT, (void *) &crc, sizeof(crc), 2000);
cli_print(cli, "CRC-32 0x%x, calculated CRC 0x%x", (unsigned int) crc, (unsigned int) my_crc);
if (crc == my_crc) {
cli_print(cli, "CRC checksum MATCHED");
diff --git a/projects/libhal-test/Makefile b/projects/libhal-test/Makefile
index 7aa8d3e..1a2106e 100644
--- a/projects/libhal-test/Makefile
+++ b/projects/libhal-test/Makefile
@@ -17,9 +17,6 @@ vpath %.c $(LIBHAL_SRC)/tests $(LIBHAL_SRC)/utils
$(OBJCOPY) -O binary $*.elf $*.bin
$(SIZE) $*.elf
-# don't automatically delete objects, to avoid a lot of unnecessary rebuilding
-.SECONDARY: $(BOARD_OBJS) $(LIBC_OBJS)
-
clean:
rm -f *.o *.mo
rm -f *.elf
diff --git a/projects/libhal-test/main.c b/projects/libhal-test/main.c
index a40871b..fff8c38 100644
--- a/projects/libhal-test/main.c
+++ b/projects/libhal-test/main.c
@@ -43,18 +43,7 @@ extern void __main(void);
int main(void)
{
stm_init();
-
-#ifdef TARGET_CRYPTECH_DEV_BRIDGE
- // Blink blue LED for six seconds to not upset the Novena at boot.
- led_on(LED_BLUE);
- for (int i = 0; i < 12; i++) {
- HAL_Delay(500);
- led_toggle(LED_BLUE);
- }
- led_off(LED_BLUE);
-#endif
led_on(LED_GREEN);
- fmc_init();
__main();
diff --git a/projects/rtos-test/Makefile b/projects/rtos-test/Makefile
deleted file mode 100644
index 9e58a41..0000000
--- a/projects/rtos-test/Makefile
+++ /dev/null
@@ -1,22 +0,0 @@
-TEST = thread-test semaphore-test mutex-test
-
-CFLAGS += -I$(RTOS_DIR)/rtos -I$(RTOS_DIR)/rtx/TARGET_CORTEX_M
-
-LIBS += $(RTOS_DIR)/librtos.a
-
-all: $(TEST:=.elf)
-
-%.elf: %.o $(BOARD_OBJS) $(LIBS)
- $(CC) $(CFLAGS) $^ -o $@ -T$(LDSCRIPT) -g -Wl,-Map=$*.map
- $(OBJCOPY) -O ihex $*.elf $*.hex
- $(OBJCOPY) -O binary $*.elf $*.bin
- $(OBJDUMP) -St $*.elf >$*.lst
- $(SIZE) $*.elf
-
-clean:
- rm -f *.o
- rm -f *.elf
- rm -f *.hex
- rm -f *.bin
- rm -f *.map
- rm -f *.lst
diff --git a/projects/rtos-test/mutex-test.c b/projects/rtos-test/mutex-test.c
deleted file mode 100644
index 402f9ba..0000000
--- a/projects/rtos-test/mutex-test.c
+++ /dev/null
@@ -1,40 +0,0 @@
-#include "cmsis_os.h"
-
-#include "stm-init.h"
-#include "stm-uart.h"
-
-osMutexId stdio_mutex;
-osMutexDef(stdio_mutex);
-
-void notify(const char* name, int state) {
- osMutexWait(stdio_mutex, osWaitForever);
- //printf("%s: %d\n\r", name, state);
- uart_send_string(name);
- uart_send_string(": ");
- uart_send_integer(state, 1);
- uart_send_string("\r\n");
- osMutexRelease(stdio_mutex);
-}
-
-void test_thread(void const *args) {
- while (1) {
- notify((const char*)args, 0); osDelay(1000);
- notify((const char*)args, 1); osDelay(1000);
- }
-}
-
-void t2(void const *argument) {test_thread("Th 2");}
-osThreadDef(t2, osPriorityNormal, DEFAULT_STACK_SIZE);
-
-void t3(void const *argument) {test_thread("Th 3");}
-osThreadDef(t3, osPriorityNormal, DEFAULT_STACK_SIZE);
-
-int main() {
- stm_init();
- stdio_mutex = osMutexCreate(osMutex(stdio_mutex));
-
- osThreadCreate(osThread(t2), NULL);
- osThreadCreate(osThread(t3), NULL);
-
- test_thread((void *)"Th 1");
-}
diff --git a/projects/rtos-test/semaphore-test.c b/projects/rtos-test/semaphore-test.c
deleted file mode 100644
index 3a3b5de..0000000
--- a/projects/rtos-test/semaphore-test.c
+++ /dev/null
@@ -1,34 +0,0 @@
-#include "cmsis_os.h"
-
-#include "stm-init.h"
-#include "stm-uart.h"
-
-osSemaphoreId two_slots;
-osSemaphoreDef(two_slots);
-
-void test_thread(void const *name) {
- while (1) {
- osSemaphoreWait(two_slots, osWaitForever);
- //printf("%s\n\r", (const char*)name);
- uart_send_string((const char*)name);
- uart_send_string("\r\n");
- osDelay(1000);
- osSemaphoreRelease(two_slots);
- }
-}
-
-void t2(void const *argument) {test_thread("Th 2");}
-osThreadDef(t2, osPriorityNormal, DEFAULT_STACK_SIZE);
-
-void t3(void const *argument) {test_thread("Th 3");}
-osThreadDef(t3, osPriorityNormal, DEFAULT_STACK_SIZE);
-
-int main (void) {
- stm_init();
- two_slots = osSemaphoreCreate(osSemaphore(two_slots), 2);
-
- osThreadCreate(osThread(t2), NULL);
- osThreadCreate(osThread(t3), NULL);
-
- test_thread((void *)"Th 1");
-}
diff --git a/projects/rtos-test/thread-test.c b/projects/rtos-test/thread-test.c
deleted file mode 100644
index 8b31a26..0000000
--- a/projects/rtos-test/thread-test.c
+++ /dev/null
@@ -1,24 +0,0 @@
-#include "cmsis_os.h"
-
-#include "stm-init.h"
-#include "stm-led.h"
-
-void led2_thread(void const *args)
-{
- while (1) {
- led_toggle(LED_BLUE);
- osDelay(1000);
- }
-}
-osThreadDef(led2_thread, osPriorityNormal, DEFAULT_STACK_SIZE);
-
-int main()
-{
- stm_init();
- osThreadCreate(osThread(led2_thread), NULL);
-
- while (1) {
- led_toggle(LED_GREEN);
- osDelay(500);
- }
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 15:33:45 +0000