diff options
18 files changed, 119 insertions, 4 deletions
diff --git a/demos/STM32/RT-STM32L476-DISCOVERY/cfg/mcuconf.h b/demos/STM32/RT-STM32L476-DISCOVERY/cfg/mcuconf.h index c61614ea7..1a60ff9a7 100644 --- a/demos/STM32/RT-STM32L476-DISCOVERY/cfg/mcuconf.h +++ b/demos/STM32/RT-STM32L476-DISCOVERY/cfg/mcuconf.h @@ -278,6 +278,11 @@ #define STM32_ST_USE_TIMER 2
/*
+ * TRNG driver system settings.
+ */
+#define STM32_TRNG_USE_RNG1 FALSE
+
+/*
* UART driver system settings.
*/
#define STM32_UART_USE_USART1 FALSE
diff --git a/demos/STM32/RT-STM32L476RG-NUCLEO64/mcuconf.h b/demos/STM32/RT-STM32L476RG-NUCLEO64/mcuconf.h index 9d1884888..baba1fb9d 100644 --- a/demos/STM32/RT-STM32L476RG-NUCLEO64/mcuconf.h +++ b/demos/STM32/RT-STM32L476RG-NUCLEO64/mcuconf.h @@ -278,6 +278,11 @@ #define STM32_ST_USE_TIMER 2
/*
+ * TRNG driver system settings.
+ */
+#define STM32_TRNG_USE_RNG1 FALSE
+
+/*
* UART driver system settings.
*/
#define STM32_UART_USE_USART1 FALSE
diff --git a/os/hal/ports/STM32/LLD/RNGv1/hal_trng_lld.c b/os/hal/ports/STM32/LLD/RNGv1/hal_trng_lld.c index ac6d39838..b4a780d90 100644 --- a/os/hal/ports/STM32/LLD/RNGv1/hal_trng_lld.c +++ b/os/hal/ports/STM32/LLD/RNGv1/hal_trng_lld.c @@ -152,7 +152,7 @@ bool trng_lld_generate(TRNGDriver *trngp, size_t size, uint8_t *out) { /* Waiting for a random number in data register.*/
tmo = STM32_DATA_FETCH_ATTEMPTS;
- while ((tmo > 0) && ((trngp->rng->SR & RNG_SR_DRDY) != 0)) {
+ while ((tmo > 0) && ((trngp->rng->SR & RNG_SR_DRDY) == 0)) {
tmo--;
if (tmo == 0) {
return true;
diff --git a/readme.txt b/readme.txt index 7bdef6b3f..516325898 100644 --- a/readme.txt +++ b/readme.txt @@ -85,7 +85,8 @@ to eight data lines so "quad" was no more appropriate.
- NEW: Added a new SIO driver model to HAL, it is a low level abstraction of
an UART.
-- NEW: Independent TRNG driver model added to HAL.
+- NEW: Independent TRNG driver model added to HAL. Implemented a RNGv1 driver
+ for STM32, added test application.
- NEW: Added a new "pipes" subsystem to the OS library.
- NEW: Added mcuconf.h generators for STM32L432xx, STM32L476xx, STM32L496xx,
STM32L4R5xx, STM32F72x/73x, STM32F746/756 and STM32F76x/77x devices.
diff --git a/testex/STM32/STM32L4xx/SPI-L3GD20/mcuconf.h b/testex/STM32/STM32L4xx/SPI-L3GD20/mcuconf.h index 302bbdb1d..61bc898a6 100644 --- a/testex/STM32/STM32L4xx/SPI-L3GD20/mcuconf.h +++ b/testex/STM32/STM32L4xx/SPI-L3GD20/mcuconf.h @@ -278,6 +278,11 @@ #define STM32_ST_USE_TIMER 2
/*
+ * TRNG driver system settings.
+ */
+#define STM32_TRNG_USE_RNG1 FALSE
+
+/*
* UART driver system settings.
*/
#define STM32_UART_USE_USART1 FALSE
diff --git a/testhal/STM32/STM32L4xx/ADC/mcuconf.h b/testhal/STM32/STM32L4xx/ADC/mcuconf.h index 794d15778..dd2ad2869 100644 --- a/testhal/STM32/STM32L4xx/ADC/mcuconf.h +++ b/testhal/STM32/STM32L4xx/ADC/mcuconf.h @@ -278,6 +278,11 @@ #define STM32_ST_USE_TIMER 2
/*
+ * TRNG driver system settings.
+ */
+#define STM32_TRNG_USE_RNG1 FALSE
+
+/*
* UART driver system settings.
*/
#define STM32_UART_USE_USART1 FALSE
diff --git a/testhal/STM32/STM32L4xx/CAN/mcuconf.h b/testhal/STM32/STM32L4xx/CAN/mcuconf.h index f1f97e475..dacd19d6c 100644 --- a/testhal/STM32/STM32L4xx/CAN/mcuconf.h +++ b/testhal/STM32/STM32L4xx/CAN/mcuconf.h @@ -278,6 +278,11 @@ #define STM32_ST_USE_TIMER 2
/*
+ * TRNG driver system settings.
+ */
+#define STM32_TRNG_USE_RNG1 FALSE
+
+/*
* UART driver system settings.
*/
#define STM32_UART_USE_USART1 FALSE
diff --git a/testhal/STM32/STM32L4xx/GPT-ADC/mcuconf.h b/testhal/STM32/STM32L4xx/GPT-ADC/mcuconf.h index 5775b917e..4bb6a40e6 100644 --- a/testhal/STM32/STM32L4xx/GPT-ADC/mcuconf.h +++ b/testhal/STM32/STM32L4xx/GPT-ADC/mcuconf.h @@ -278,6 +278,11 @@ #define STM32_ST_USE_TIMER 2
/*
+ * TRNG driver system settings.
+ */
+#define STM32_TRNG_USE_RNG1 FALSE
+
+/*
* UART driver system settings.
*/
#define STM32_UART_USE_USART1 FALSE
diff --git a/testhal/STM32/STM32L4xx/IRQ_STORM/mcuconf.h b/testhal/STM32/STM32L4xx/IRQ_STORM/mcuconf.h index 5359f99d3..94f048bd8 100644 --- a/testhal/STM32/STM32L4xx/IRQ_STORM/mcuconf.h +++ b/testhal/STM32/STM32L4xx/IRQ_STORM/mcuconf.h @@ -278,6 +278,11 @@ #define STM32_ST_USE_TIMER 2
/*
+ * TRNG driver system settings.
+ */
+#define STM32_TRNG_USE_RNG1 FALSE
+
+/*
* UART driver system settings.
*/
#define STM32_UART_USE_USART1 FALSE
diff --git a/testhal/STM32/STM32L4xx/WSPI-N25Q128/mcuconf.h b/testhal/STM32/STM32L4xx/WSPI-N25Q128/mcuconf.h index d5acc2985..6bf47d820 100644 --- a/testhal/STM32/STM32L4xx/WSPI-N25Q128/mcuconf.h +++ b/testhal/STM32/STM32L4xx/WSPI-N25Q128/mcuconf.h @@ -278,6 +278,11 @@ #define STM32_ST_USE_TIMER 2
/*
+ * TRNG driver system settings.
+ */
+#define STM32_TRNG_USE_RNG1 FALSE
+
+/*
* UART driver system settings.
*/
#define STM32_UART_USE_USART1 FALSE
diff --git a/testhal/STM32/multi/PAL/cfg/stm32l476_discovery/mcuconf.h b/testhal/STM32/multi/PAL/cfg/stm32l476_discovery/mcuconf.h index ca04e21c0..b60398347 100644 --- a/testhal/STM32/multi/PAL/cfg/stm32l476_discovery/mcuconf.h +++ b/testhal/STM32/multi/PAL/cfg/stm32l476_discovery/mcuconf.h @@ -278,6 +278,11 @@ #define STM32_ST_USE_TIMER 2
/*
+ * TRNG driver system settings.
+ */
+#define STM32_TRNG_USE_RNG1 FALSE
+
+/*
* UART driver system settings.
*/
#define STM32_UART_USE_USART1 FALSE
diff --git a/testhal/STM32/multi/SPI/cfg/stm32l476_discovery/mcuconf.h b/testhal/STM32/multi/SPI/cfg/stm32l476_discovery/mcuconf.h index 80c9adf1b..d5a4b4865 100644 --- a/testhal/STM32/multi/SPI/cfg/stm32l476_discovery/mcuconf.h +++ b/testhal/STM32/multi/SPI/cfg/stm32l476_discovery/mcuconf.h @@ -278,6 +278,11 @@ #define STM32_ST_USE_TIMER 2
/*
+ * TRNG driver system settings.
+ */
+#define STM32_TRNG_USE_RNG1 FALSE
+
+/*
* UART driver system settings.
*/
#define STM32_UART_USE_USART1 FALSE
diff --git a/testhal/STM32/multi/TRNG/debug/STM32-TRNG (Select ELF file)(OpenOCD, Flash and Run).launch b/testhal/STM32/multi/TRNG/debug/STM32-TRNG (Select ELF file)(OpenOCD, Flash and Run).launch index 5b1ae6f78..c5b8ef7e9 100644 --- a/testhal/STM32/multi/TRNG/debug/STM32-TRNG (Select ELF file)(OpenOCD, Flash and Run).launch +++ b/testhal/STM32/multi/TRNG/debug/STM32-TRNG (Select ELF file)(OpenOCD, Flash and Run).launch @@ -33,7 +33,7 @@ <intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="2"/> <stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/> <stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_REGISTER_GROUPS" value=""/> -<stringAttribute key="org.eclipse.cdt.launch.FORMAT" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?><contentList><content id="xPSR-(format)" val="4"/><content id="mfs_buffer[447]-null-mfs_test_001_005_execute-(format)" val="0"/><content id="mfs_buffer[507]-null-mfs_test_001_005_execute-(format)" val="0"/><content id="rp[506]-rp-mfs_flash_read-(format)" val="0"/><content id="rp[507]-rp-mfs_flash_read-(format)" val="0"/><content id="rp-mfs_flash_read-(cast_to_array)" val="0:511"/></contentList>"/> +<stringAttribute key="org.eclipse.cdt.launch.FORMAT" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?><contentList><content id="rand-main-(format)" val="4"/><content id="rp-mfs_flash_read-(cast_to_array)" val="0:511"/><content id="rp[507]-rp-mfs_flash_read-(format)" val="0"/><content id="rp[506]-rp-mfs_flash_read-(format)" val="0"/><content id="mfs_buffer[507]-null-mfs_test_001_005_execute-(format)" val="0"/><content id="mfs_buffer[447]-null-mfs_test_001_005_execute-(format)" val="0"/><content id="xPSR-(format)" val="4"/><content id="rand[0]-rand-main-(format)" val="4"/><content id="rand[1]-rand-main-(format)" val="4"/><content id="rand[2]-rand-main-(format)" val="4"/><content id="rand[3]-rand-main-(format)" val="4"/><content id="rand[4]-rand-main-(format)" val="4"/><content id="rand[5]-rand-main-(format)" val="4"/><content id="rand[6]-rand-main-(format)" val="4"/><content id="rand[7]-rand-main-(format)" val="4"/><content id="rand[8]-rand-main-(format)" val="4"/><content id="rand[9]-rand-main-(format)" val="4"/><content id="rand[10]-rand-main-(format)" val="4"/><content id="rand[11]-rand-main-(format)" val="4"/><content id="rand[12]-rand-main-(format)" val="4"/><content id="rand[13]-rand-main-(format)" val="4"/><content id="rand[14]-rand-main-(format)" val="4"/><content id="rand[15]-rand-main-(format)" val="4"/><content id="rand[16]-rand-main-(format)" val="4"/><content id="rand[17]-rand-main-(format)" val="4"/><content id="rand[18]-rand-main-(format)" val="4"/><content id="rand[19]-rand-main-(format)" val="4"/><content id="rand[20]-rand-main-(format)" val="4"/><content id="rand[21]-rand-main-(format)" val="4"/><content id="rand[22]-rand-main-(format)" val="4"/><content id="rand[23]-rand-main-(format)" val="4"/><content id="rand[24]-rand-main-(format)" val="4"/><content id="rand[25]-rand-main-(format)" val="4"/><content id="rand[26]-rand-main-(format)" val="4"/><content id="rand[27]-rand-main-(format)" val="4"/><content id="rand[28]-rand-main-(format)" val="4"/><content id="rand[29]-rand-main-(format)" val="4"/><content id="rand[30]-rand-main-(format)" val="4"/><content id="rand[31]-rand-main-(format)" val="4"/></contentList>"/> <stringAttribute key="org.eclipse.cdt.launch.GLOBAL_VARIABLES" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <globalVariableList/> "/> <stringAttribute key="org.eclipse.cdt.launch.MEMORY_BLOCKS" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <memoryBlockExpressionList> <memoryBlockExpressionItem> <expression text="0x20000c34"/> </memoryBlockExpressionItem> </memoryBlockExpressionList> "/> <stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="${selected_resource_loc}"/> diff --git a/testhal/STM32/multi/TRNG/main.c b/testhal/STM32/multi/TRNG/main.c index 83edb3e63..51d03718d 100644 --- a/testhal/STM32/multi/TRNG/main.c +++ b/testhal/STM32/multi/TRNG/main.c @@ -16,6 +16,7 @@ #include "ch.h"
#include "hal.h"
+#include "chprintf.h"
#include "portab.h"
@@ -61,6 +62,53 @@ int main(void) { /* Normal main() thread activity, in this demo it does nothing.*/
while (true) {
+ if (palReadLine(PORTAB_LINE_BUTTON) == PORTAB_BUTTON_PRESSED) {
+ bool err;
+ uint8_t rand[32];
+
+ trngStart(&TRNGD1, NULL);
+
+ err = trngGenerate(&TRNGD1, 32, rand);
+ if (err) {
+ chprintf((BaseSequentialStream *)&PORTAB_SD1, "Error!\r\n");
+ }
+ else {
+ unsigned i;
+
+ for (i = 0; i < 32; i++) {
+ chprintf((BaseSequentialStream *)&PORTAB_SD1, "%02x", rand[i]);
+ }
+ chprintf((BaseSequentialStream *)&PORTAB_SD1, "\r\n");
+ }
+
+ err = trngGenerate(&TRNGD1, 15, rand);
+ if (err) {
+ chprintf((BaseSequentialStream *)&PORTAB_SD1, "Error!\r\n");
+ }
+ else {
+ unsigned i;
+
+ for (i = 0; i < 15; i++) {
+ chprintf((BaseSequentialStream *)&PORTAB_SD1, "%02x", rand[i]);
+ }
+ chprintf((BaseSequentialStream *)&PORTAB_SD1, "\r\n");
+ }
+
+ err = trngGenerate(&TRNGD1, 2, rand);
+ if (err) {
+ chprintf((BaseSequentialStream *)&PORTAB_SD1, "Error!\r\n");
+ }
+ else {
+ unsigned i;
+
+ for (i = 0; i < 2; i++) {
+ chprintf((BaseSequentialStream *)&PORTAB_SD1, "%02x", rand[i]);
+ }
+ chprintf((BaseSequentialStream *)&PORTAB_SD1, "\r\n");
+ }
+
+ trngStop(&TRNGD1);
+ }
chThdSleepMilliseconds(500);
}
return 0;
diff --git a/testhal/STM32/multi/TRNG/make/stm32l476_discovery.make b/testhal/STM32/multi/TRNG/make/stm32l476_discovery.make index a8d43f714..21875522e 100644 --- a/testhal/STM32/multi/TRNG/make/stm32l476_discovery.make +++ b/testhal/STM32/multi/TRNG/make/stm32l476_discovery.make @@ -5,7 +5,7 @@ # Compiler options here.
ifeq ($(USE_OPT),)
- USE_OPT = -O2 -ggdb -fomit-frame-pointer -falign-functions=16
+ USE_OPT = -O0 -ggdb -fomit-frame-pointer -falign-functions=16
endif
# C specific options here (added to USE_OPT).
@@ -112,6 +112,7 @@ include $(CHIBIOS)/tools/mk/autobuild.mk include $(CHIBIOS)/test/lib/test.mk
include $(CHIBIOS)/test/rt/rt_test.mk
include $(CHIBIOS)/test/oslib/oslib_test.mk
+include $(CHIBIOS)/os/hal/lib/streams/streams.mk
# Define linker script file here.
LDSCRIPT= $(STARTUPLD)/STM32L476xG.ld
diff --git a/testhal/STM32/multi/USB_CDC/cfg/stm32l476_discovery/mcuconf.h b/testhal/STM32/multi/USB_CDC/cfg/stm32l476_discovery/mcuconf.h index 669ff94cb..bf0da7566 100644 --- a/testhal/STM32/multi/USB_CDC/cfg/stm32l476_discovery/mcuconf.h +++ b/testhal/STM32/multi/USB_CDC/cfg/stm32l476_discovery/mcuconf.h @@ -278,6 +278,11 @@ #define STM32_ST_USE_TIMER 2
/*
+ * TRNG driver system settings.
+ */
+#define STM32_TRNG_USE_RNG1 FALSE
+
+/*
* UART driver system settings.
*/
#define STM32_UART_USE_USART1 FALSE
diff --git a/testhal/STM32/multi/WSPI-MFS/cfg/stm32l476_discovery/mcuconf.h b/testhal/STM32/multi/WSPI-MFS/cfg/stm32l476_discovery/mcuconf.h index 46e69ff34..c4e6a0754 100644 --- a/testhal/STM32/multi/WSPI-MFS/cfg/stm32l476_discovery/mcuconf.h +++ b/testhal/STM32/multi/WSPI-MFS/cfg/stm32l476_discovery/mcuconf.h @@ -278,6 +278,11 @@ #define STM32_ST_USE_TIMER 2
/*
+ * TRNG driver system settings.
+ */
+#define STM32_TRNG_USE_RNG1 FALSE
+
+/*
* UART driver system settings.
*/
#define STM32_UART_USE_USART1 FALSE
diff --git a/tools/ftl/processors/conf/mcuconf_stm32l476xx/mcuconf.h.ftl b/tools/ftl/processors/conf/mcuconf_stm32l476xx/mcuconf.h.ftl index 7b1973f07..1efa589c0 100644 --- a/tools/ftl/processors/conf/mcuconf_stm32l476xx/mcuconf.h.ftl +++ b/tools/ftl/processors/conf/mcuconf_stm32l476xx/mcuconf.h.ftl @@ -289,6 +289,11 @@ #define STM32_ST_USE_TIMER ${doc.STM32_ST_USE_TIMER!"2"}
/*
+ * TRNG driver system settings.
+ */
+#define STM32_TRNG_USE_RNG1 ${doc.STM32_TRNG_USE_RNG1!"FALSE"}
+
+/*
* UART driver system settings.
*/
#define STM32_UART_USE_USART1 ${doc.STM32_UART_USE_USART1!"FALSE"}
|