diff options
Diffstat (limited to 'nuttx/include')
| -rwxr-xr-x | nuttx/include/nuttx/uart_16550.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/nuttx/include/nuttx/uart_16550.h b/nuttx/include/nuttx/uart_16550.h index cdad637e0..3ab6552b0 100755 --- a/nuttx/include/nuttx/uart_16550.h +++ b/nuttx/include/nuttx/uart_16550.h @@ -43,7 +43,7 @@ #include <nuttx/config.h>
-#ifdef CONFIG_UART_16550
+#ifdef CONFIG_16550_UART
/************************************************************************************
* Pre-processor Definitions
@@ -75,7 +75,7 @@ # error "CONFIG_16550_REGWIDTH not defined"
#endif
-#if CONFIG_16550_REGWIDTH != 1 && CONFIG_16550_REGWIDTH != 2 && CONFIG_16550_REGWIDTH != 4
+#if CONFIG_16550_REGWIDTH != 8 && CONFIG_16550_REGWIDTH != 16 && CONFIG_16550_REGWIDTH != 32
# error "CONFIG_16550_REGWIDTH not supported"
#endif
@@ -83,7 +83,7 @@ # error "CONFIG_16550_ADDRWIDTH not defined"
#endif
-#if CONFIG_16550_ADDRWIDTH != 1 && CONFIG_16550_ADDRWIDTH != 2 && CONFIG_16550_ADDRWIDTH != 4
+#if CONFIG_16550_ADDRWIDTH != 8 && CONFIG_16550_ADDRWIDTH != 16 && CONFIG_16550_ADDRWIDTH != 32
# error "CONFIG_16550_ADDRWIDTH not supported"
#endif
@@ -311,19 +311,19 @@ * Public Types
************************************************************************************/
-#if CONFIG_16550_REGWIDTH == 1
+#if CONFIG_16550_REGWIDTH == 8
typedef uint8_t uart_datawidth_t;
-#elif CONFIG_16550_REGWIDTH == 2
+#elif CONFIG_16550_REGWIDTH == 16
typedef uint16_t uart_datawidth_t;
-#elif CONFIG_16550_REGWIDTH == 4
+#elif CONFIG_16550_REGWIDTH == 32
typedef uint32_t uart_datawidth_t;
#endif
-#if CONFIG_16550_REGWIDTH == 1
+#if CONFIG_16550_ADDRWIDTH == 8
typedef uint8_t uart_addrwidth_t;
-#elif CONFIG_16550_REGWIDTH == 2
+#elif CONFIG_16550_ADDRWIDTH == 16
typedef uint16_t uart_addrwidth_t;
-#elif CONFIG_16550_REGWIDTH == 4
+#elif CONFIG_16550_ADDRWIDTH == 32
typedef uint32_t uart_addrwidth_t;
#endif
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