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-rw-r--r--hw/char/trace-events24
1 files changed, 20 insertions, 4 deletions
diff --git a/hw/char/trace-events b/hw/char/trace-events
index 8875758..05a3303 100644
--- a/hw/char/trace-events
+++ b/hw/char/trace-events
@@ -52,15 +52,21 @@ escc_sunkbd_event_out(int ch) "Translated keycode 0x%2.2x"
escc_kbd_command(int val) "Command %d"
escc_sunmouse_event(int dx, int dy, int buttons_state) "dx=%d dy=%d buttons=0x%01x"
+# imx_serial.c
+imx_serial_read(const char *chrname, uint64_t addr, uint64_t value) "%s:[0x%03" PRIu64 "] -> 0x%08" PRIx64
+imx_serial_write(const char *chrname, uint64_t addr, uint64_t value) "%s:[0x%03" PRIu64 "] <- 0x%08" PRIx64
+imx_serial_put_data(const char *chrname, uint32_t value) "%s: 0x%" PRIx32
+
# pl011.c
pl011_irq_state(int level) "irq state %d"
pl011_read(uint32_t addr, uint32_t value, const char *regname) "addr 0x%03x value 0x%08x reg %s"
-pl011_read_fifo(int read_count) "FIFO read, read_count now %d"
+pl011_read_fifo(unsigned rx_fifo_used, size_t rx_fifo_depth) "RX FIFO read, used %u/%zu"
pl011_write(uint32_t addr, uint32_t value, const char *regname) "addr 0x%03x value 0x%08x reg %s"
-pl011_can_receive(uint32_t lcr, int read_count, int r) "LCR 0x%08x read_count %d returning %d"
-pl011_put_fifo(uint32_t c, int read_count) "new char 0x%x read_count now %d"
-pl011_put_fifo_full(void) "FIFO now full, RXFF set"
+pl011_can_receive(uint32_t lcr, unsigned rx_fifo_used, size_t rx_fifo_depth, unsigned rx_fifo_available) "LCR 0x%02x, RX FIFO used %u/%zu, can_receive %u chars"
+pl011_fifo_rx_put(uint32_t c, unsigned read_count, size_t rx_fifo_depth) "RX FIFO push char [0x%02x] %d/%zu depth used"
+pl011_fifo_rx_full(void) "RX FIFO now full, RXFF set"
pl011_baudrate_change(unsigned int baudrate, uint64_t clock, uint32_t ibrd, uint32_t fbrd) "new baudrate %u (clk: %" PRIu64 "hz, ibrd: %" PRIu32 ", fbrd: %" PRIu32 ")"
+pl011_receive(int size) "recv %d chars"
# cmsdk-apb-uart.c
cmsdk_apb_uart_read(uint64_t offset, uint64_t data, unsigned size) "CMSDK APB UART read: offset 0x%" PRIx64 " data 0x%" PRIx64 " size %u"
@@ -125,3 +131,13 @@ xen_console_unrealize(unsigned int idx) "idx %u"
xen_console_realize(unsigned int idx, const char *chrdev) "idx %u chrdev %s"
xen_console_device_create(unsigned int idx) "idx %u"
xen_console_device_destroy(unsigned int idx) "idx %u"
+
+# stm32f2xx_usart.c
+stm32f2xx_usart_read(char *id, unsigned size, uint64_t ofs, uint64_t val) " %s size %d ofs 0x%02" PRIx64 " -> 0x%02" PRIx64
+stm32f2xx_usart_write(char *id, unsigned size, uint64_t ofs, uint64_t val) "%s size %d ofs 0x%02" PRIx64 " <- 0x%02" PRIx64
+stm32f2xx_usart_drop(char *id) " %s dropping the chars"
+stm32f2xx_usart_receive(char *id, uint8_t chr) " %s receiving '%c'"
+
+# riscv_htif.c
+htif_uart_write_to_host(uint8_t device, uint8_t cmd, uint64_t payload) "device: %u cmd: %02u payload: %016" PRIx64
+htif_uart_unknown_device_command(uint8_t device, uint8_t cmd, uint64_t payload) "device: %u cmd: %02u payload: %016" PRIx64