Function report |
Source Code:arch\x86\kernel\early_printk.c |
Create Date:2022-07-28 08:42:30 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:early_serial_putc
Proto:static int early_serial_putc(unsigned char ch)
Type:int
Parameter:
| Type | Parameter | Name |
|---|---|---|
| unsigned char | ch |
| 115 | timeout = 0xffff |
| 118 | cpu_relax() |
| 119 | serial_out(yS0 , Transmit register (WRITE) , ch) |
| 120 | Return If timeout Then 0 Else -1 |
| Name | Describe |
|---|---|
| early_serial_write |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |