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lib: sbi: Simplify console platform operations

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Instead of having console_putc() and console_getc() callbacks in
platform operations, it will be much simpler for console driver to
directly register these operations as device to the sbi_console
implementation.

Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Xiang W <wxjstz@126.com>
This commit is contained in:
Anup Patel
2021-04-21 18:03:50 +05:30
committed by Anup Patel
parent a3689db92a
commit 068ca086af
25 changed files with 96 additions and 134 deletions
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31
include/sbi/sbi_platform.h
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@@ -95,10 +95,6 @@ struct sbi_platform_operations {
/** Initialize (or populate) domains for the platform */
int (*domains_init)(void);
/** Write a character to the platform console output */
void (*console_putc)(char ch);
/** Read a character from the platform console input */
int (*console_getc)(void);
/** Initialize the platform console */
int (*console_init)(void);
@@ -496,33 +492,6 @@ static inline int sbi_platform_domains_init(const struct sbi_platform *plat)
return 0;
}
/**
* Write a character to the platform console output
*
* @param plat pointer to struct sbi_platform
* @param ch character to write
*/
static inline void sbi_platform_console_putc(const struct sbi_platform *plat,
char ch)
{
if (plat && sbi_platform_ops(plat)->console_putc)
sbi_platform_ops(plat)->console_putc(ch);
}
/**
* Read a character from the platform console input
*
* @param plat pointer to struct sbi_platform
*
* @return character read from console input
*/
static inline int sbi_platform_console_getc(const struct sbi_platform *plat)
{
if (plat && sbi_platform_ops(plat)->console_getc)
return sbi_platform_ops(plat)->console_getc();
return -1;
}
/**
* Initialize the platform console
*