3 files changed, 11 insertions, 11 deletions
diff --git a/boards/base/RaspberryPi/FreeRTOS/mmio.h b/boards/base/RaspberryPi/FreeRTOS/mmio.h
index 1a7fb5c2..8bf3a363 100644
--- a/boards/base/RaspberryPi/FreeRTOS/mmio.h
+++ b/boards/base/RaspberryPi/FreeRTOS/mmio.h
@@ -6,16 +6,16 @@
 #include <stdint.h>
  
 // write to MMIO register
-static GFXINLINE void mmio_write(uint32_t reg, uint32_t data) {
-    uint32_t *ptr = (uint32_t*)reg;
+static GFXINLINE void mmio_write(gU32 reg, gU32 data) {
+    gU32 *ptr = (gU32*)reg;
     asm volatile("str %[data], [%[reg]]"
 	     : : [reg]"r"(ptr), [data]"r"(data));
 }
  
 // read from MMIO register
-static GFXINLINE uint32_t mmio_read(uint32_t reg) {
-    uint32_t *ptr = (uint32_t*)reg;
-    uint32_t data;
+static GFXINLINE gU32 mmio_read(gU32 reg) {
+    gU32 *ptr = (gU32*)reg;
+    gU32 data;
     asm volatile("ldr %[data], [%[reg]]"
 		 : [data]"=r"(data) : [reg]"r"(ptr));
     return data;
diff --git a/boards/base/RaspberryPi/FreeRTOS/uart.c b/boards/base/RaspberryPi/FreeRTOS/uart.c
index 92f837e7..ef040fca 100644
--- a/boards/base/RaspberryPi/FreeRTOS/uart.c
+++ b/boards/base/RaspberryPi/FreeRTOS/uart.c
@@ -46,12 +46,12 @@ enum {
  
 /*
  * delay function
- * int32_t delay: number of cycles to delay
+ * gI32 delay: number of cycles to delay
  *
  * This just loops <delay> times in a way that the compiler
  * wont optimize away.
  */
-static void delay(int32_t count) {
+static void delay(gI32 count) {
     asm volatile("__delay_%=: subs %[count], %[count], #1; bne __delay_%=\n"
 	     : : [count]"r"(count) : "cc");
 }
@@ -102,9 +102,9 @@ void uart_init() {
  
 /*
  * Transmit a byte via UART0.
- * uint8_t Byte: byte to send.
+ * gU8 Byte: byte to send.
  */
-void uart_putc(uint8_t byte) {
+void uart_putc(gU8 byte) {
     // wait for UART to become ready to transmit
     while (1) {
         if (!(mmio_read(UART0_FR) & (1 << 5))) {
diff --git a/boards/base/RaspberryPi/FreeRTOS/uart.h b/boards/base/RaspberryPi/FreeRTOS/uart.h
index fe7f64aa..ca9f377e 100644
--- a/boards/base/RaspberryPi/FreeRTOS/uart.h
+++ b/boards/base/RaspberryPi/FreeRTOS/uart.h
@@ -12,9 +12,9 @@ void uart_init();
  
 /*
  * Transmit a byte via UART0.
- * uint8_t Byte: byte to send.
+ * gU8 Byte: byte to send.
  */
-void uart_putc(uint8_t byte);
+void uart_putc(gU8 byte);
  
 /*
  * print a string to the UART one character at a time