Lines Matching refs:r1
45 cmp r1, #0
53 udiv r2, r1, r2
54 and r1, r2, #0xff /* w1 = DLL */
60 str r1, [r0, #UARTDLL] /* program DLL */
117 cmp r1, #0
145 cmp r1, #0
153 1: ldr r2, [r1, #UARTLSR]
158 str r2, [r1, #UARTTX]
161 2: ldr r2, [r1, #UARTLSR]
165 str r0, [r1, #UARTTX]
181 cmp r1, #0
184 ldr r1, [r1, #CONSOLE_T_BASE]
204 1: ldr r1, [r0, #UARTLSR]
205 tst r1, #UARTLSR_RDR_BIT
207 ldr r1, [r0, #UARTRX]
208 mov r0, r1
250 1: ldr r1, [r0, #UARTLSR]
251 and r1, r1, #(UARTLSR_TEMT | UARTLSR_THRE)
252 cmp r1, #(UARTLSR_TEMT | UARTLSR_THRE)