775df84e48
Implement a model of the simple "APB UART" provided in the Cortex-M System Design Kit (CMSDK). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1500029487-14822-3-git-send-email-peter.maydell@linaro.org Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
68 lines
3.7 KiB
Plaintext
68 lines
3.7 KiB
Plaintext
# See docs/tracing.txt for syntax documentation.
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# hw/char/virtio-serial-bus.c
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virtio_serial_send_control_event(unsigned int port, uint16_t event, uint16_t value) "port %u, event %u, value %u"
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virtio_serial_throttle_port(unsigned int port, bool throttle) "port %u, throttle %d"
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virtio_serial_handle_control_message(uint16_t event, uint16_t value) "event %u, value %u"
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virtio_serial_handle_control_message_port(unsigned int port) "port %u"
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# hw/char/virtio-console.c
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virtio_console_flush_buf(unsigned int port, size_t len, ssize_t ret) "port %u, in_len %zu, out_len %zd"
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virtio_console_chr_read(unsigned int port, int size) "port %u, size %d"
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virtio_console_chr_event(unsigned int port, int event) "port %u, event %d"
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# hw/char/grlib_apbuart.c
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grlib_apbuart_event(int event) "event:%d"
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grlib_apbuart_writel_unknown(uint64_t addr, uint32_t value) "addr 0x%"PRIx64" value 0x%x"
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grlib_apbuart_readl_unknown(uint64_t addr) "addr 0x%"PRIx64
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# hw/char/lm32_juart.c
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lm32_juart_get_jtx(uint32_t value) "jtx 0x%08x"
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lm32_juart_set_jtx(uint32_t value) "jtx 0x%08x"
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lm32_juart_get_jrx(uint32_t value) "jrx 0x%08x"
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lm32_juart_set_jrx(uint32_t value) "jrx 0x%08x"
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# hw/char/lm32_uart.c
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lm32_uart_memory_write(uint32_t addr, uint32_t value) "addr 0x%08x value 0x%08x"
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lm32_uart_memory_read(uint32_t addr, uint32_t value) "addr 0x%08x value 0x%08x"
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lm32_uart_irq_state(int level) "irq state %d"
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# hw/char/milkymist-uart.c
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milkymist_uart_memory_read(uint32_t addr, uint32_t value) "addr %08x value %08x"
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milkymist_uart_memory_write(uint32_t addr, uint32_t value) "addr %08x value %08x"
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milkymist_uart_raise_irq(void) "Raise IRQ"
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milkymist_uart_lower_irq(void) "Lower IRQ"
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# hw/char/escc.c
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escc_put_queue(char channel, int b) "channel %c put: 0x%02x"
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escc_get_queue(char channel, int val) "channel %c get 0x%02x"
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escc_update_irq(int irq) "IRQ = %d"
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escc_update_parameters(char channel, int speed, int parity, int data_bits, int stop_bits) "channel %c: speed=%d parity=%c data=%d stop=%d"
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escc_mem_writeb_ctrl(char channel, uint32_t reg, uint32_t val) "Write channel %c, reg[%d] = %2.2x"
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escc_mem_writeb_data(char channel, uint32_t val) "Write channel %c, ch %d"
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escc_mem_readb_ctrl(char channel, uint32_t reg, uint8_t val) "Read channel %c, reg[%d] = %2.2x"
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escc_mem_readb_data(char channel, uint32_t ret) "Read channel %c, ch %d"
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escc_serial_receive_byte(char channel, int ch) "channel %c put ch %d"
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escc_sunkbd_event_in(int ch, const char *name, int down) "QKeyCode 0x%2.2x [%s], down %d"
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escc_sunkbd_event_out(int ch) "Translated keycode 0x%2.2x"
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escc_kbd_command(int val) "Command %d"
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escc_sunmouse_event(int dx, int dy, int buttons_state) "dx=%d dy=%d buttons=%01x"
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# hw/char/pl011.c
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pl011_irq_state(int level) "irq state %d"
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pl011_read(uint32_t addr, uint32_t value) "addr 0x%08x value 0x%08x"
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pl011_read_fifo(int read_count) "FIFO read, read_count now %d"
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pl011_write(uint32_t addr, uint32_t value) "addr 0x%08x value 0x%08x"
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pl011_can_receive(uint32_t lcr, int read_count, int r) "LCR %08x read_count %d returning %d"
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pl011_put_fifo(uint32_t c, int read_count) "new char 0x%x read_count now %d"
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pl011_put_fifo_full(void) "FIFO now full, RXFF set"
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# hw/char/cmsdk_apb_uart.c
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cmsdk_apb_uart_read(uint64_t offset, uint64_t data, unsigned size) "CMSDK APB UART read: offset 0x%" PRIx64 " data 0x%" PRIx64 " size %u"
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cmsdk_apb_uart_write(uint64_t offset, uint64_t data, unsigned size) "CMSDK APB UART write: offset 0x%" PRIx64 " data 0x%" PRIx64 " size %u"
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cmsdk_apb_uart_reset(void) "CMSDK APB UART: reset"
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cmsdk_apb_uart_receive(uint8_t c) "CMSDK APB UART: got character 0x%x from backend"
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cmsdk_apb_uart_tx_pending(void) "CMSDK APB UART: character send to backend pending"
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cmsdk_apb_uart_tx(uint8_t c) "CMSDK APB UART: character 0x%x sent to backend"
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cmsdk_apb_uart_set_params(int speed) "CMSDK APB UART: params set to %d 8N1"
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