aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-x86/processor-cyrix.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-x86/processor-cyrix.h')
-rw-r--r--include/asm-x86/processor-cyrix.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/asm-x86/processor-cyrix.h b/include/asm-x86/processor-cyrix.h
index 97568ada1f97..1198f2a0e42c 100644
--- a/include/asm-x86/processor-cyrix.h
+++ b/include/asm-x86/processor-cyrix.h
@@ -28,3 +28,11 @@ static inline void setCx86(u8 reg, u8 data)
28 outb(reg, 0x22); 28 outb(reg, 0x22);
29 outb(data, 0x23); 29 outb(data, 0x23);
30} 30}
31
32#define getCx86_old(reg) ({ outb((reg), 0x22); inb(0x23); })
33
34#define setCx86_old(reg, data) do { \
35 outb((reg), 0x22); \
36 outb((data), 0x23); \
37} while (0)
38