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Update ps2.c

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Fixing asm to __asm__
This commit is contained in:
Gregory Kenneth Bowne
2026-01-26 17:06:44 -08:00
committed by GitHub
parent 4e8b13ad77
commit cc92ade8fd
1 changed files with 2 additions and 3 deletions
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5
kernel/ps2.c
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@@ -1,13 +1,12 @@
#include "ps2.h"
/* --- Low Level I/O Helpers --- */
static inline void outb(uint16_t port, uint8_t val) {
asm volatile ("outb %0, %1" : : "a"(val), "Nd"(port));
__asm__ __volatile__ ("outb %b0, %w1" : : "a"(val), "Nd"(port));
}
static inline uint8_t inb(uint16_t port) {
uint8_t ret;
asm volatile ("inb %1, %0" : "=a"(ret) : "Nd"(port));
__asm__ __volatile__ ("inb %w1, %b0" : "=a"(ret) : "Nd"(port));
return ret;
}