motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-04 08:13:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

hw/char: Convert the Ibex UART to use the qdev Clock model

Browse source 
Conver the Ibex UART to use the recently added qdev-clock functions.

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: b0136fad870a29049959ec161c1217b967d7e19d.1594332223.git.alistair.francis@wdc.com
Message-Id: <b0136fad870a29049959ec161c1217b967d7e19d.1594332223.git.alistair.francis@wdc.com>
This commit is contained in:
Alistair Francis 2020-07-09 15:04:48 -07:00
parent fbcbafa2c1
commit 940aabb9f4
2 changed files with 30 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

3
include/hw/char/ibex_uart.h
View file

@ -72,6 +72,7 @@
#define IBEX_UART_TIMEOUT_CTRL 0x2c
#define IBEX_UART_TX_FIFO_SIZE 16
#define IBEX_UART_CLOCK 50000000 /* 50MHz clock */
#define TYPE_IBEX_UART "ibex-uart"
#define IBEX_UART(obj) \
@ -101,6 +102,8 @@ typedef struct {
uint32_t uart_val;
uint32_t uart_timeout_ctrl;
Clock *f_clk;
CharBackend chr;
qemu_irq tx_watermark;
qemu_irq rx_watermark;