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Searched refs:in8 (Results 1 – 7 of 7) sorted by relevance

/u-boot/drivers/input/
A Di8042.c24 #define in8(p) inb(p) macro
61 while ((in8(I8042_STS_REG) & STATUS_IBF) && kbd_timeout--) in kbd_input_empty()
71 while (((in8(I8042_STS_REG) & STATUS_OBF) == 0) && kbd_timeout--) in kbd_output_full()
107 return in8(reg); in kbd_read()
171 return in8(I8042_STS_REG) != 0xff; in kbd_controller_present()
185 while (timeout > 0 && !(in8(I8042_STS_REG) & STATUS_OBF)) { in i8042_flush()
191 if (in8(I8042_STS_REG) & STATUS_OBF) in i8042_flush()
192 in8(I8042_DATA_REG); in i8042_flush()
222 if ((in8(I8042_STS_REG) & STATUS_OBF) == 0) { in i8042_kbd_check()
229 scan_code = in8(I8042_DATA_REG); in i8042_kbd_check()
/u-boot/drivers/rtc/
A Dmc146818.c18 #define in8(p) inb(p) macro
52 return in8(CONFIG_SYS_RTC_REG_BASE_ADDR + reg); in mc146818_read8()
62 return in8(RTC_PORT_MC146818 + ofs + 1); in mc146818_read8()
A Dmk48t59.c25 return in8(RTC_PORT_DATA); in rtc_read()
39 return in8(RTC(reg)); in rtc_read()
A Dds174x.c159 uchar val = in8( addr ); in rtc_read()
/u-boot/arch/powerpc/include/asm/
A Dppc.h60 unsigned char in8(unsigned int);
/u-boot/arch/powerpc/cpu/mpc86xx/
A Dstart.S552 .globl in8
553 in8: label
/u-boot/arch/powerpc/cpu/mpc85xx/
A Dstart.S1402 .globl in8
1403 in8: label

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