diff options
Diffstat (limited to 'arch/arm/include/debug/sti.S')
| -rw-r--r-- | arch/arm/include/debug/sti.S | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm/include/debug/sti.S b/arch/arm/include/debug/sti.S index 6b42c91f217d..72d052511890 100644 --- a/arch/arm/include/debug/sti.S +++ b/arch/arm/include/debug/sti.S @@ -45,7 +45,10 @@ strb \rd, [\rx, #ASC_TX_BUF_OFF] .endm - .macro waituart,rd,rx + .macro waituartcts,rd,rx + .endm + + .macro waituarttxrdy,rd,rx 1001: ldr \rd, [\rx, #ASC_STA_OFF] tst \rd, #ASC_STA_TX_FULL bne 1001b |