fixed line endings on text files
git-svn-id: svn://anubis/hos/trunk@93 5b3e749e-e535-0410-8002-a9bb6afbdfca
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@@ -1,49 +1,49 @@
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#ifndef HOS_DEFINES_H
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#define HOS_DEFINES_H
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#include "hos_types.h"
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#define KERNEL_OFFSET 0x00000000
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#define PAGE_LOG_SIZE 12
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#define PAGE_SIZE (1 << PAGE_LOG_SIZE)
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#define PAGE_HIGH_MASK (0xFFFFFFFFu << PAGE_LOG_SIZE)
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#define PAGE_LOW_MASK (0xFFFFFFFFu >> (32 - PAGE_LOG_SIZE))
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#define CONSOLE_MEMORY 0xB8000
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#define KERNEL_CODE (&_code)
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#define KERNEL_DATA (&_data)
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#define KERNEL_BSS (&_bss)
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#define KERNEL_END (&_end)
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#define KERNEL_PHYSICAL_ADDRESS ((u32_t)(KERNEL_CODE - KERNEL_OFFSET))
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#define KERNEL_VIRTUAL_ADDRESS ((u32_t)KERNEL_CODE)
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#define KERNEL_SIZE ((u32_t)(KERNEL_END - KERNEL_CODE))
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#define KERNEL_STACK_TOP 0x20000000
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#define KERNEL_TIMER_FREQ 1000
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#define BUILD_BUG_ON(condition) \
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do { \
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typedef struct { int negative_width_test : ((condition)?-1:1); } \
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BUILD_BUG_ON_DUMMY_STRUCT; \
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} \
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while(0)
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern u8_t _code;
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extern u8_t _data;
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extern u8_t _bss;
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extern u8_t _end;
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#ifdef __cplusplus
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}
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#endif
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#endif
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#ifndef HOS_DEFINES_H
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#define HOS_DEFINES_H
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#include "hos_types.h"
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#define KERNEL_OFFSET 0x00000000
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#define PAGE_LOG_SIZE 12
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#define PAGE_SIZE (1 << PAGE_LOG_SIZE)
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#define PAGE_HIGH_MASK (0xFFFFFFFFu << PAGE_LOG_SIZE)
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#define PAGE_LOW_MASK (0xFFFFFFFFu >> (32 - PAGE_LOG_SIZE))
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#define CONSOLE_MEMORY 0xB8000
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#define KERNEL_CODE (&_code)
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#define KERNEL_DATA (&_data)
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#define KERNEL_BSS (&_bss)
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#define KERNEL_END (&_end)
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#define KERNEL_PHYSICAL_ADDRESS ((u32_t)(KERNEL_CODE - KERNEL_OFFSET))
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#define KERNEL_VIRTUAL_ADDRESS ((u32_t)KERNEL_CODE)
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#define KERNEL_SIZE ((u32_t)(KERNEL_END - KERNEL_CODE))
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#define KERNEL_STACK_TOP 0x20000000
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#define KERNEL_TIMER_FREQ 1000
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#define BUILD_BUG_ON(condition) \
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do { \
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typedef struct { int negative_width_test : ((condition)?-1:1); } \
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BUILD_BUG_ON_DUMMY_STRUCT; \
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} \
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while(0)
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern u8_t _code;
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extern u8_t _data;
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extern u8_t _bss;
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extern u8_t _end;
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#ifdef __cplusplus
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}
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#endif
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#endif
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+55
-55
@@ -1,55 +1,55 @@
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#ifndef HOS_TYPES_H
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#define HOS_TYPES_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef unsigned char u8_t;
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typedef signed char s8_t;
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typedef unsigned short u16_t;
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typedef signed short s16_t;
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typedef unsigned int u32_t;
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typedef signed int s32_t;
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typedef unsigned long long u64_t;
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typedef signed long long s64_t;
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typedef struct
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{
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u32_t gs;
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u32_t fs;
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u32_t es;
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u32_t ds;
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u32_t edi;
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u32_t esi;
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u32_t ebp;
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u32_t esp_junk; /* the esp value saved by 'pusha' */
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u32_t ebx;
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u32_t edx;
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u32_t ecx;
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u32_t eax;
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u32_t error; /* valid on exceptions 8, 10-14 */
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u32_t eip;
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u32_t cs;
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u32_t eflags;
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u32_t esp; /* present if privilege transition */
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u32_t ss;
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} int_stack_t;
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typedef struct
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{
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u16_t limit;
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u32_t base;
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} __attribute__ ((packed)) gdtr_t;
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typedef gdtr_t idtr_t;
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#ifdef __cplusplus
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}
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#endif
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#endif
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#ifndef HOS_TYPES_H
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#define HOS_TYPES_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef unsigned char u8_t;
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typedef signed char s8_t;
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typedef unsigned short u16_t;
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typedef signed short s16_t;
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typedef unsigned int u32_t;
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typedef signed int s32_t;
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typedef unsigned long long u64_t;
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typedef signed long long s64_t;
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typedef struct
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{
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u32_t gs;
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u32_t fs;
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u32_t es;
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u32_t ds;
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u32_t edi;
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u32_t esi;
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u32_t ebp;
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u32_t esp_junk; /* the esp value saved by 'pusha' */
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u32_t ebx;
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u32_t edx;
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u32_t ecx;
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u32_t eax;
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u32_t error; /* valid on exceptions 8, 10-14 */
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u32_t eip;
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u32_t cs;
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u32_t eflags;
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u32_t esp; /* present if privilege transition */
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u32_t ss;
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} int_stack_t;
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typedef struct
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{
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u16_t limit;
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u32_t base;
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} __attribute__ ((packed)) gdtr_t;
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typedef gdtr_t idtr_t;
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#ifdef __cplusplus
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}
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#endif
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#endif
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+37
-37
@@ -1,37 +1,37 @@
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#ifndef PORTIO_H
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#define PORTIO_H
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#include "hos_types.h"
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#define outportb(port, val) \
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__asm__ __volatile__ ("outb %%al, %%dx" : : "a" (val), "d" (port));
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#define outportw(port, val) \
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__asm__ __volatile__ ("outw %%ax, %%dx" : : "a" (val), "d" (port));
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#define outportd(port, val) \
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__asm__ __volatile__ ("outl %%eax, %%dx" : : "a" (val), "d" (port));
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static inline u8_t inportb(u16_t port)
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{
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u8_t val;
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__asm__ __volatile__ ("inb %%dx, %%al" : "=a" (val) : "d" (port));
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return val;
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}
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static inline u16_t inportw(u16_t port)
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{
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u16_t val;
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__asm__ __volatile__ ("inw %%dx, %%al" : "=a" (val) : "d" (port));
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return val;
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}
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static inline u32_t inportd(u16_t port)
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{
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u32_t val;
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__asm__ __volatile__ ("inl %%dx, %%al" : "=a" (val) : "d" (port));
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return val;
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}
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#endif
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#ifndef PORTIO_H
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#define PORTIO_H
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#include "hos_types.h"
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#define outportb(port, val) \
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__asm__ __volatile__ ("outb %%al, %%dx" : : "a" (val), "d" (port));
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#define outportw(port, val) \
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__asm__ __volatile__ ("outw %%ax, %%dx" : : "a" (val), "d" (port));
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#define outportd(port, val) \
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__asm__ __volatile__ ("outl %%eax, %%dx" : : "a" (val), "d" (port));
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static inline u8_t inportb(u16_t port)
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{
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u8_t val;
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__asm__ __volatile__ ("inb %%dx, %%al" : "=a" (val) : "d" (port));
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return val;
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}
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static inline u16_t inportw(u16_t port)
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{
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u16_t val;
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__asm__ __volatile__ ("inw %%dx, %%al" : "=a" (val) : "d" (port));
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return val;
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}
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static inline u32_t inportd(u16_t port)
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{
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u32_t val;
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__asm__ __volatile__ ("inl %%dx, %%al" : "=a" (val) : "d" (port));
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return val;
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}
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#endif
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