| /bsp/dm365/platform/ |
| A D | findbit.S | 23 ldrb r3, [r0, r2, lsr #3]
24 lsr r3, r2, #3
45 ldrb r3, [r0, r2, lsr #3]
46 lsr r3, r2, #3
66 ldrb r3, [r0, r2, lsr #3]
67 lsr r3, r2, #3
89 lsr r3, r2, #3
106 THUMB( lsr r3, #3 )
124 THUMB( lsr r3, #3 )
140 THUMB( lsr r3, #3 )
[all …]
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| /bsp/raspberry-pi/raspi2/cpu/ |
| A D | cp15_gcc.S | 47 mov r3, r3, lsr #23
51 add r2, r10, r10, lsr #1
52 mov r1, r0, lsr r2
62 ands r4, r4, r1, lsr #3
65 ands r7, r7, r1, lsr #13
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| /bsp/nxp/imx/imx6sx/cortex-a9/cpu/ |
| A D | cp15_gcc.S | 47 mov r3, r3, lsr #23
51 add r2, r10, r10, lsr #1
52 mov r1, r0, lsr r2
62 ands r4, r4, r1, lsr #3
65 ands r7, r7, r1, lsr #13
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| A D | cortexA9_gcc.S | 261 mov r0, r0, lsr #4 @ Bits 7:4 gives the cores in SMP mode, shift then mask
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| /bsp/k230/drivers/interdrv/uart/ |
| A D | drv_uart.c | 294 volatile uint32_t *lsr = (uint32_t *)(uart->hw_base + UART_LSR); in drv_uart_getc() local
297 if (!(*lsr & UART_LSR_DR)) in drv_uart_getc()
309 uint32_t iir, lsr; in rt_hw_uart_isr() local
315 lsr = readb((void*)(uart_base + UART_LSR)); in rt_hw_uart_isr()
322 else if (lsr & (UART_LSR_DR | UART_LSR_BI)) in rt_hw_uart_isr()
338 lsr = readb((void*)(uart_base + UART_LSR)); in rt_hw_uart_isr()
339 } while(lsr & UART_LSR_DR); in rt_hw_uart_isr()
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| /bsp/raspberry-pi/raspi3-32/cpu/ |
| A D | cp15_gcc.S | 61 mov r3, r3, lsr #23
65 add r2, r10, r10, lsr #1
66 mov r1, r0, lsr r2
76 ands r4, r4, r1, lsr #3
79 ands r7, r7, r1, lsr #13
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| /bsp/allwinner/libraries/sunxi-hal/hal/source/uart/ |
| A D | hal_uart.c | 397 static uint32_t uart_handle_rx(uart_port_t uart_port, uint32_t lsr) in uart_handle_rx() argument
405 if (lsr & UART_LSR_DR) in uart_handle_rx()
413 lsr = hal_readb(uart_base + UART_LSR); in uart_handle_rx()
414 } while ((lsr & (UART_LSR_DR | UART_LSR_BI))); in uart_handle_rx()
419 return lsr; in uart_handle_rx()
428 uint32_t iir, lsr; in uart_irq_handler() local
431 lsr = hal_readb(uart_base + UART_LSR); in uart_irq_handler()
433 UART_INFO_IRQ("IRQ uart%d lsr is %08x \n", uart_port, lsr); in uart_irq_handler()
440 if (lsr & (UART_LSR_DR | UART_LSR_BI)) in uart_irq_handler()
442 lsr = uart_handle_rx(uart_port, lsr); in uart_irq_handler()
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| /bsp/qemu-virt64-riscv/driver/ |
| A D | drv_uart.c | 100 volatile rt_uint32_t lsr; in _uart_getc() local
104 lsr = read8_uart0(UART_LSR); in _uart_getc()
106 if (lsr & UART_LSR_RX_READY) in _uart_getc()
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| /bsp/xuantie/virt64/c906/board/ |
| A D | drv_uart.c | 100 volatile rt_uint32_t lsr; in _uart_getc() local
104 lsr = read8_uart0(UART_LSR); in _uart_getc()
106 if (lsr & UART_LSR_RX_READY) in _uart_getc()
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| /bsp/ultrarisc/drivers/ |
| A D | drv_uart.c | 108 volatile rt_uint32_t lsr; in _uart_getc() local
112 lsr = read8_uart(uart->hw_base, UART_LSR); in _uart_getc()
114 if (lsr & UART_LSR_RX_READY) in _uart_getc()
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| /bsp/dm365/drivers/ |
| A D | davinci_serial.c | 33 volatile rt_uint32_t lsr; member
101 while (!(uart->lsr & LSR_THRE)); in davinci_uart_putc()
112 if (uart->lsr & LSR_DR) in davinci_uart_getc()
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| /bsp/dm365/applications/ |
| A D | board.c | 104 volatile rt_uint32_t lsr; member
122 while (!(UART0->lsr & LSR_THRE)); in davinci_uart_putc()
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| /bsp/rockchip/rk3500/driver/uart8250/ |
| A D | fiq-debugger.c | 178 rt_uint32_t lsr, temp; in fiq_debugger_uart_getc() local
185 lsr = rockchip_fiq_read_lsr(t); in fiq_debugger_uart_getc()
187 if (lsr & UART_LSR_DR) in fiq_debugger_uart_getc()
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| /bsp/allwinner/libraries/drivers/ |
| A D | drv_uart.c | 794 uint32_t iir, lsr; in uart_irq_handler() local
806 lsr = hal_readb(uart_base + UART_LSR); in uart_irq_handler()
808 LOG_D("IRQ uart%d lsr is %08x \n", uart->uart_port, lsr); in uart_irq_handler()
833 if (lsr & (UART_LSR_DR | UART_LSR_BI)) in uart_irq_handler()
846 lsr = hal_readb(uart_base + UART_LSR); in uart_irq_handler()
847 } while (lsr & UART_LSR_DR); in uart_irq_handler()
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| /bsp/allwinner_tina/drivers/ |
| A D | drv_uart.h | 46 volatile rt_uint32_t lsr; /* 0x14 */ member
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| /bsp/mini4020/drivers/ |
| A D | board.c | 66 while (uart0.uart_device->lsr & USTAT_RCV_READY) in rt_serial_handler()
|