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https://github.com/AmbiML/sparrow-kata-full.git
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fd2bebb81f
This also adds a skeleton for the DebugConsole CLI taking IO from a UART via some Rust wrapper functions, also defined in this change (kata-uart-client). Change-Id: I56856c14992010483da58c45f6550c0a4c9987b0 GitOrigin-RevId: e1b2d65ed3a7f627a9f7377caa407151fc943864
55 lines
1.6 KiB
Plaintext
55 lines
1.6 KiB
Plaintext
/*
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* Copyright 2017, Data61
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* Commonwealth Scientific and Industrial Research Organisation (CSIRO)
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* ABN 41 687 119 230.
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*
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* This software may be distributed and modified according to the terms of
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* the BSD 2-Clause license. Note that NO WARRANTY is provided.
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* See "LICENSE_BSD2.txt" for details.
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*
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* @TAG(DATA61_BSD)
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*/
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import <std_connector.camkes>;
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import "interfaces/uart.idl4";
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import "components/UartDriver/UartDriver.camkes";
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import "components/DebugConsole/DebugConsole.camkes";
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component UART {
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hardware;
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dataport Buf mem;
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// TODO(mattharvey): Make receives wait on interrupt.
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// emits Interrupt interrupt;
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}
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assembly {
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composition {
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component UART uart;
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component UartDriver drv;
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component DebugConsole debug_console;
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connection seL4HardwareMMIO uart_mem(from drv.mem, to uart.mem);
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// TODO(mattharvey): Make receives wait on interrupt.
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// connection seL4HardwareInterrupt uart_interrupt(
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// from uart.interrupt, to drv.interrupt);
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connection seL4RPCCall uart_inf(from debug_console.uart, to drv.uart);
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connection seL4SharedData tx_channel(
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from debug_console.tx_dataport, to drv.tx_dataport);
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connection seL4SharedData rx_channel(
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from debug_console.rx_dataport, to drv.rx_dataport);
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}
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configuration {
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uart.mem_paddr = 0x10000000;
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uart.mem_size = 0x1000;
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// seL4 claims 10 is bigger than irqMax if this is uncommented.
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// uart.interrupt_irq_number = 10;
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random.ID = 1;
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uart.integrity_label = "drv";
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}
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}
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