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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2007-05-05 16:44:46 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2007-05-05 16:44:46 +0000 |
| commit | 6c26b5b9d87864d5eab31924a300dadfa3056f26 (patch) | |
| tree | aba8ba4768ba5299b055deeaf4c7b58867e94b53 /nuttx/arch/arm/src/lpc214x/lpc214x_lowputc.S | |
| parent | 07d19d1eaa4f0d2ddf23a2613ebe59fe99acd9e9 (diff) | |
| download | px4-nuttx-6c26b5b9d87864d5eab31924a300dadfa3056f26.tar.gz px4-nuttx-6c26b5b9d87864d5eab31924a300dadfa3056f26.tar.bz2 px4-nuttx-6c26b5b9d87864d5eab31924a300dadfa3056f26.zip | |
Add more register definitions
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@203 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/arch/arm/src/lpc214x/lpc214x_lowputc.S')
| -rw-r--r-- | nuttx/arch/arm/src/lpc214x/lpc214x_lowputc.S | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_lowputc.S b/nuttx/arch/arm/src/lpc214x/lpc214x_lowputc.S index c092b1dd1..39b955aa5 100644 --- a/nuttx/arch/arm/src/lpc214x/lpc214x_lowputc.S +++ b/nuttx/arch/arm/src/lpc214x/lpc214x_lowputc.S @@ -140,11 +140,11 @@ up_lowputc: /* On entry, r0 holds the character to be printed */ ldr r1, =LPC214X_UART_BASE - strb r0, [r1, #LPC214X_THR_OFFSET] + strb r0, [r1, #LPC214X_UART_THR_OFFSET] /* Wait for the byte to be transferred */ -1: ldr r0, [r1, #LPC214X_LSR_OFFSET] +1: ldr r0, [r1, #LPC214X_UART_LSR_OFFSET] ands r0, #LPC214X_LSR_TEMT /* Transmitter empty */ beq 1b @@ -176,20 +176,20 @@ up_lowsetup: ldr r0, =LPC214X_UART0_BASE mov r1, #(LPC214X_LCR_VALUE | LPC214X_LCR_DLAB_ENABLE) - strb r1, [r0, #LPC214X_LCR_OFFSET] + strb r1, [r0, #LPC214X_UART_LCR_OFFSET] /* Set the BAUD divisor */ mov r1, #(UART_BAUD(LPC214X_UART_BAUD) >> 8) - strb r1, [r0, #LPC214X_DLM_OFFSET] + strb r1, [r0, #LPC214X_UART_DLM_OFFSET] mov r1, #(UART_BAUD(LPC214X_UART_BAUD) & 0xff) - strb r1, [r0, #LPC214X_DLL_OFFSET] + strb r1, [r0, #LPC214X_UART_DLL_OFFSET] /* Clear DLAB */ mov r1, #LPC214X_LCR_VALUE - strb r1, [r0, #LPC214X_LCR_OFFSET] + strb r1, [r0, #LPC214X_UART_LCR_OFFSET] /* And return */ |