tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#include "misc.h"
2
3#ifdef CONFIG_EARLY_PRINTK
4
5static unsigned long fs;
6static inline void set_fs(unsigned long seg)
7{
8 fs = seg << 4; /* shift it back */
9}
10typedef unsigned long addr_t;
11static inline char rdfs8(addr_t addr)
12{
13 return *((char *)(fs + addr));
14}
15#include "../cmdline.c"
16int cmdline_find_option(const char *option, char *buffer, int bufsize)
17{
18 return __cmdline_find_option(real_mode->hdr.cmd_line_ptr, option, buffer, bufsize);
19}
20int cmdline_find_option_bool(const char *option)
21{
22 return __cmdline_find_option_bool(real_mode->hdr.cmd_line_ptr, option);
23}
24
25#endif