Demo app: added test, benchmark, other gadgets

Author: danielinux

hal/uart/uart_drv_stm32h5.c

@@ -151,7 +151,7 @@ static int uart1_tx(const uint8_t c)
     return 1;
 }
 
-static int uart1_rx(uint8_t *c, int len)
+static int uart1_rx(uint8_t *c)
 {
     volatile uint32_t reg;
     int i = 0;
@@ -219,7 +219,7 @@ static int uart3_tx(const uint8_t c)
     return 1;
 }
 
-static int uart3_rx(uint8_t *c, int len)
+static int uart3_rx(uint8_t *c)
 {
     volatile uint32_t reg;
     int i = 0;
@@ -249,12 +249,12 @@ int uart_tx(const uint8_t c)
 #endif
 }
 
-int uart_rx(uint8_t *c, int len)
+int uart_rx(uint8_t *c)
 {
 #if USE_UART1
-    return uart1_rx(c, len);
+    return uart1_rx(c);
 #else
-    return uart3_rx(c, len);
+    return uart3_rx(c);
 #endif
 }
 

src/boot_arm.c

@@ -364,6 +364,8 @@ void RAMFUNCTION do_boot(const uint32_t *app_offset)
     /* Jump to non secure app_entry */
     asm volatile("mov r7, %0" ::"r"(app_entry));
     asm volatile("bic.w   r7, r7, #1");
+    /* Re-enable interrupts to allow non-secure OS handlers */
+    asm volatile("cpsie i");
     asm volatile("blxns   r7" );
 #   else
     asm volatile("msr msp, %0" ::"r"(app_end_stack));

test-app/Makefile

@@ -157,14 +157,19 @@ ifeq ($(TARGET),stm32h5)
   ifeq ($(TZEN),1)
     LSCRIPT_TEMPLATE=ARM-stm32h5-ns.ld
     APP_OBJS+=wcs/wolfcrypt_secure.o
+    APP_OBJS+=../lib/wolfssl/wolfcrypt/src/logging.o
   else
     LSCRIPT_TEMPLATE=ARM-stm32h5.ld
   endif
+  CFLAGS+=-DAPP_HAS_SYSTICK
   CFLAGS+=-mcpu=cortex-m33 -ffunction-sections -fdata-sections -fno-common
   LDFLAGS+=-mcpu=cortex-m33
   LDFLAGS+=-Wl,-gc-sections -Wl,-Map=image.map
   CFLAGS+=-I..
   APP_OBJS+=../hal/uart/uart_drv_$(UART_TARGET).o
+  APP_OBJS+=../src/flash_otp_keystore.o
+  APP_OBJS+=../lib/wolfssl/wolfcrypt/benchmark/benchmark.o
+  APP_OBJS+=../lib/wolfssl/wolfcrypt/test/test.o
 endif
 
 ifeq ($(TARGET),stm32u5)