diff options
Diffstat (limited to 'arch/arm/include/debug/pl01x.S')
| -rw-r--r-- | arch/arm/include/debug/pl01x.S | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/include/debug/pl01x.S b/arch/arm/include/debug/pl01x.S index 37c6895b..92ef808 100644 --- a/arch/arm/include/debug/pl01x.S +++ b/arch/arm/include/debug/pl01x.S @@ -25,12 +25,14 @@ .macro waituart,rd,rx 1001: ldr \rd, [\rx, #UART01x_FR] + ARM_BE8( rev \rd, \rd ) tst \rd, #UART01x_FR_TXFF bne 1001b .endm .macro busyuart,rd,rx 1001: ldr \rd, [\rx, #UART01x_FR] + ARM_BE8( rev \rd, \rd ) tst \rd, #UART01x_FR_BUSY bne 1001b .endm |