Remove warnings (#561)

stnolting · Apr 8, 2023 · 4f89972 · 4f89972
2 parents d35af3d + f8b96fe
commit 4f89972
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Showing 3 changed files with 8 additions and 8 deletions.
diff --git a/sw/lib/include/neorv32_rte.h b/sw/lib/include/neorv32_rte.h
@@ -89,8 +89,8 @@ enum NEORV32_RTE_TRAP_enum {
  **************************************************************************/
 /**@{*/
 void neorv32_rte_setup(void);
-int  neorv32_rte_handler_install(uint8_t id, void (*handler)(void));
-int  neorv32_rte_handler_uninstall(uint8_t id);
+int  neorv32_rte_handler_install(int id, void (*handler)(void));
+int  neorv32_rte_handler_uninstall(int id);
 
 void neorv32_rte_print_hw_config(void);
 void neorv32_rte_print_hw_version(void);

diff --git a/sw/lib/source/neorv32_rte.c b/sw/lib/source/neorv32_rte.c
@@ -91,10 +91,10 @@ void neorv32_rte_setup(void) {
  * @param[in] handler The actual handler function for the specified trap (function MUST be of type "void function(void);").
  * @return 0 if success, 1 if error (invalid id or targeted trap not supported).
  **************************************************************************/
-int neorv32_rte_handler_install(uint8_t id, void (*handler)(void)) {
+int neorv32_rte_handler_install(int id, void (*handler)(void)) {
 
   // id valid?
-  if ((id >= RTE_TRAP_I_MISALIGNED) && (id <= RTE_TRAP_FIRQ_15)) {
+  if ((id >= (int)RTE_TRAP_I_MISALIGNED) && (id <= (int)RTE_TRAP_FIRQ_15)) {
     __neorv32_rte_vector_lut[id] = (uint32_t)handler; // install handler
     return 0;
   }
@@ -109,10 +109,10 @@ int neorv32_rte_handler_install(uint8_t id, void (*handler)(void)) {
  * @param[in] id Identifier (type) of the targeted trap. See #NEORV32_RTE_TRAP_enum.
  * @return 0 if success, 1 if error (invalid id or targeted trap not supported).
  **************************************************************************/
-int neorv32_rte_handler_uninstall(uint8_t id) {
+int neorv32_rte_handler_uninstall(int id) {
 
   // id valid?
-  if ((id >= RTE_TRAP_I_MISALIGNED) && (id <= RTE_TRAP_FIRQ_15)) {
+  if ((id >= (int)RTE_TRAP_I_MISALIGNED) && (id <= (int)RTE_TRAP_FIRQ_15)) {
     __neorv32_rte_vector_lut[id] = (uint32_t)(&__neorv32_rte_debug_handler); // use dummy handler in case the trap is accidentally triggered
     return 0;
   }

diff --git a/sw/lib/source/neorv32_uart.c b/sw/lib/source/neorv32_uart.c
@@ -61,10 +61,10 @@ int neorv32_uart_available (neorv32_uart_t *UARTx) {
 
   int available = 0;
 
-  if ( ((int)UARTx == NEORV32_UART0_BASE) && (NEORV32_SYSINFO->SOC & (1 << SYSINFO_SOC_IO_UART0)) ) {
+  if ( ((uint32_t)UARTx == NEORV32_UART0_BASE) && (NEORV32_SYSINFO->SOC & (1 << SYSINFO_SOC_IO_UART0)) ) {
     available = 1;
   }
-  if ( ((int)UARTx == NEORV32_UART1_BASE) && (NEORV32_SYSINFO->SOC & (1 << SYSINFO_SOC_IO_UART1)) ) {
+  if ( ((uint32_t)UARTx == NEORV32_UART1_BASE) && (NEORV32_SYSINFO->SOC & (1 << SYSINFO_SOC_IO_UART1)) ) {
     available = 1;
   }
   return(available);