chibicitiberiu/luxos
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

CTAOS v5

Browse Source
This commit is contained in:
Tiberiu Chibici
2021-09-14 18:35:52 +03:00
parent f052f2294e
commit d605c6a016
84 changed files with 3647 additions and 1192 deletions
Download Patch File Download Diff File Expand all files Collapse all files

199
SysCore/include/bootinfo.h
View File

@ -6,32 +6,185 @@
#include <stdint.h>
//! multiboot info structure passed from boot loader
/**The structure used by the VESA Controller Info table.*/
struct _VESA_CONTROLLER_INFO {
/** Vesa signature, should be "VESA". */
unsigned char Signature[4];
/** Version number, example: 0x0300 for VBE 3.0. */
uint16_t Version;
/** FAR pointer to OEM string. (seg:offset). */
uint16_t OEMString[2];
/** Capabilities, taken as 4 bytes. */
uint32_t Capabilities;
/** Video modes. FAR pointer (seg:offset). */
uint16_t VideoModes[2];
/** Total memory as number of 64k blocks. */
uint16_t TotalMemory;
} __attribute__((packed));
enum _VESA_MODE_ATTRIBUTES {
/** The mode is supported by the present hardware configuration. */
IsSupported = 0x01,
/** Optional information is available (must be = 1 for VBE v1.2+) */
OptionalInformation = 0x02,
/** BIOS output is supported. */
BiosOutput = 0x04,
/** Set if color, clear if monochrome. */
IsColor = 0x08,
/** Set if graphic mode, clear if text mode. */
IsGraphic = 0x10,
/** (VBE v2.0+) mode is not VGA compatible. */
VGACompatible = 0x20,
/** (VBE v2.0+) Bank switched mode not supported. */
BankSwitchedNotSupported = 0x40,
/** (VBE v2.0+) Linear framebuffer mode supported. */
LinearFramebufferSupported = 0x80,
/** (VBE v3.0) Interlaced mode available. */
InterlacedAvailable = 0x100,
/** (VBE/AF v1.0P) Application must call EnableDirrectAccess before calling bank-switching functions. */
EnableDirectAccess = 0x100,
/** (VBE v3.0) Hardware supports triple buffering. */
TripleBufferingSupported = 0x200,
/** (VBE v3.0) Hardware supports stereoscopic display. */
StereoscopicSupported = 0x400,
/** (VBE v3.0) Dual display start address support. */
DualDisplayStartAddress = 0x800
} VESAModeAttributeMasks;
enum _VESA_MODE_WINDOW_ATTRIBUTES {
/** Window exists. */
Exists = 0x1,
/** Window is readable. */
Readable = 0x2,
/** Window is writable. */
Writable = 0x4
} VESAModeWindowAttributeMasks;
enum _VESA_MODE_MEMORY_MODELS {
/** Text */
Text = 0x00,
/** CGA graphics*/
CGA = 0x01,
/** HGC graphics*/
HGC = 0x02,
/** 16-color EGA grahpics*/
EGA = 0x03,
/** packed pixel graphics*/
PackedPixel = 0x04,
/** "sequ 256 (non chain 4) grahpics*/
Sequ256 = 0x05,
/** Direct color (HiColor, 24bit TrueColor)*/
DirectColor = 0x06,
/** YUV (luminance-chrominance, also called YIQ)*/
YUV = 0x07
} VESAModeMemoryModels;
struct _VESA_MODE_INFO {
/** Mode attributes, defined in VESAModeAttributeMasks. */
uint16_t Attributes;
/** Window attributes (window A or B), defined in VESAModeWindowAttributeMasks. */
uint8_t WindowAttributesA, WindowAttributesB;
/** Window granularity in KB. */
uint16_t WindowGranularity;
/** Start segment of window A (0x0000 if not supported).*/
uint16_t WindowStartSegmentA;
/** Start segment of window B (0x0000 if not supported).*/
uint16_t WindowStartSegmentB;
/** FAR window positioning function (equivalent to AX = 0x4F05. */
uint32_t WindowPositioningFunction;
/** Bytes per scanline.*/
uint16_t BytesPerScanline;
/** Width in pixels (graphics) or characters (text).*/
uint16_t Width;
/** Height in pixels (graphics) or characters (text).*/
uint16_t Height;
/** Width of character cell in pixels. */
uint8_t CharacterWidth;
/** Height of character cell in pixels. */
uint8_t CharacterHeight;
/** Number of memory planes. */
uint8_t MemoryPlanes;
/** Number of bits per pixel. */
uint8_t Bpp;
/** Number of banks.*/
uint8_t Banks;
/** Memory model type, defined in VESAModeMemoryModels.*/
uint8_t MemoryModelType;
/** Size of bank in KB. */
uint8_t BankSize;
/** Number of image pages minus one, that will fit in video RAM.*/
uint8_t ImagePages;
/** Reserved, 0x00 for VBE 1.0 to 2.0, 0x01 for VBE 3.0.*/
uint8_t Reserved_0;
/** (VESA v1.2+) Self explanatory.*/
uint8_t RedMaskSize, RedFieldPosition;
uint8_t GreenMaskSize, GreenFieldPosition;
uint8_t BlueMaskSize, BlueFieldPosition;
uint8_t ReservedMaskSize, ReservedFieldPosition;
/** (VESA v1.2+) Direct Color Mode info\n
Bit 0: color ramp is programmable\n
Bit 1: bytes in reserved field may be used by application.*/
uint8_t DirectColorModeInfo;
/** (VESA v2.0+) Physical address of linear video buffer.*/
void* LinearVideoBuffer;
/** (VESA v2.0+) Pointer to start of offscreen memory.*/
void* OffscreenMemory;
/** (VESA v2.0+) KB of offscreen memory.*/
uint16_t OffscreenMemorySize;
/** (VESA v3.0) Bytes per scanline in linear modes.*/
uint16_t BytesPerScanlineLinear;
/** (VESA v3.0) Number of images minus one for banked video modes.*/
uint8_t ImagesBankedMode;
/** (VESA v3.0) Number of images minus one for linear video modes.*/
uint8_t ImagesLinearMode;
/** (VESA v3.0) LINEAR MODES ONLY\n
* \DirectColorMaskSize: size of direct color <color> mask (in bits).\n
* \BitPosition: bit position of <color> mask LSB (e.g. shift count)*/
uint8_t RedDirectColorMaskSize, RedBitPosition;
uint8_t GreenDirectColorMaskSize, GreenBitPosition;
uint8_t BlueDirectColorMaskSize, BlueBitPosition;
uint8_t ReservedDirectColorMaskSize, ReservedBitPosition;
/** (VESA v3.0) Maximum pixel clock for graphics video mode, in Hz*/
uint32_t MaxPixelClock;
} __attribute__ ((packed));
/**The structure passed by the bootloader. */
typedef struct {
/** How much memory is installed on the system (in KB). */
uint64_t Memory;
/** Boot device. */
uint32_t BootDevice;
/** Pointer to a char[] string containing kernel parameters. */
unsigned char* CommandLine;
/** Number of other modules loaded by the bootloader. */
uint32_t ModulesCount;
/** Pointer to where other modules were loaded. */
void* ModulesAddress;
/** Size of memory map. */
uint32_t MemoryMapLength;
/** Pointer to memory map. */
void* MemoryMapAddress;
/** Drives info length. */
uint32_t DrivesLength;
/** Pointer to drives info. */
void* DrivesAddress;
/** BIOS ROM configuration table. */
uint32_t ConfigurationTable;
/** Name of bootloader, should be "CTA" (0 ended string). */
unsigned char BootloaderName[4];
/** APM Table. */
uint32_t APMTable;
/** VGA current video mode information. */
uint8_t VGACurrentVideoMode;
uint8_t VGACurrentVideoModeColumns;
uint8_t VGACurrentVideoPage;
/** VESA video mode(s) information. */
struct _VESA_CONTROLLER_INFO* VESAControllerInformation;
uint32_t m_flags;
uint32_t m_memoryLo;
uint32_t m_memoryHi;
uint32_t m_bootDevice;
uint32_t m_cmdLine;
uint32_t m_modsCount;
uint32_t m_modsAddr;
uint32_t m_syms0;
uint32_t m_syms1;
uint32_t m_syms2;
uint32_t m_mmap_length;
uint32_t m_mmap_addr;
uint32_t m_drives_length;
uint32_t m_drives_addr;
uint32_t m_config_table;
uint32_t m_bootloader_name;
uint32_t m_apm_table;
uint32_t m_vbe_control_info;
uint32_t m_vbe_mode_info;
uint16_t m_vbe_mode;
uint32_t m_vbe_interface_addr;
uint16_t m_vbe_interface_len;
} multiboot_info ;

122
SysCore/include/conio.h
View File

@ -1,30 +1,104 @@
#ifndef __CONIO_H
#define __CONIO_H
#define _ATTRIB 0x0F
extern unsigned char default_background, default_foreground;
extern char hex[16];
#include <stdlib.h>
//#define _ATTRIB 0x0F
extern void itoa (int value, char *string, unsigned int radix);
extern int printf(const char* str, ...);
extern int abs(int x);
extern void graphics_init();
extern void text_mode_cursor(int x, int y);
extern void set_default_colors(unsigned char back, unsigned char fore);
typedef struct {
/** Console window width. */
unsigned width;
/** Console window height. */
unsigned height;
/** Default colors (can be changed later with ConsoleSetDefaultColors() routine)*/
unsigned char defcolors;
/** Pointer to a routine to set the blinking cursor position.\n
Parameters are as following: (int x, int y), where x, y is a 2D position on the screen. */
void (*cursor)(int, int);
/** Pointer to a routine to put a character in a specified position.\n
Parameters are as following: (int x, int y, unsigned char c),\n
* where: x, y = 2D position on the screen\n
* c = ascii character*/
void (*putc)(int, int, unsigned char);
/** Pointer to a routine to return a character in a specified position.\n
Parameters are as following: (int x, int y), where x, y is a 2D position on the screen. */
unsigned char (*getc)(int, int);
/** Pointer to a routine to set the colors for the character in the specified position\n
Parameters are as following: (int x, int y, unsigned char color),\n
* where: x, y = 2D position on the screen\n
* color = index in 16 color palette for background (high nibble) and foreground (low nibble)*/
void (*putcolor)(int, int, unsigned char);
/** Pointer to a routine to return the colors for the character in the specified position\n
Parameters are as following: (int x, int y, unsigned char c),\n
* where: x, y = 2D position on the screen*/
unsigned char (*getcolor)(int, int);
} ConsoleScreen;
typedef struct {
/**Integer coordonates*/
int X, Y;
} Point;
typedef struct {
/**Unsigned integer coordonates.*/
unsigned X, Y;
} UPoint;
enum COLORS {
BLACK = 0x0,
BLUE = 0x1,
GREEN = 0x2,
CYAN = 0x3,
RED = 0x4,
MAGENTA = 0x5,
BROWN = 0x6,
LIGHTGRAY = 0x7,
DARKGRAY = 0x8,
LIGHTBLUE = 0x9,
LIGHTGREEN = 0xA,
LIGHTCYAN = 0xB,
LIGHTRED = 0xC,
LIGHTMAGENTA = 0xD,
YELLOW = 0xE,
WHITE = 0xF,
BLINK = 0x80
};
enum CURSORSHAPE {
_NOCURSOR = 0x0,
_SOLIDCURSOR = 0x1,
_NORMALCURSOR = 0x2
};
/***/
//extern char* cgets(char* string);
extern void ConsoleInstall(ConsoleScreen screen);
extern void ConsoleUpdateCursor(UPoint position, unsigned char type);
extern void ConsoleScroll(unsigned lines);
/** Clears to end of line in text window\n\n
Declaration: void clreol(void);\n\n
Remarks:\n
clreol clears all characters from the cursor position to the end of the line
within the current text window, without moving the cursor.\n\n
Return Value: None*/
extern void clreol();
extern void clrscr();
extern void scroll(int n);
extern void prev_line();
extern void next_line();
extern void putc_pos_font(int x, int y, char c, unsigned char back, unsigned char fore);
extern void putc_pos(int x, int y, char c);
extern void putc_font(char c, unsigned char back, unsigned char fore);
extern void putc(char c);
extern void puts_pos_font(int x, int y, const char *str, unsigned char back, unsigned char fore);
extern void puts_pos(int x, int y, const char *str);
extern void puts(const char *str);
extern void puts_font(const char *str, unsigned char back, unsigned char fore);
extern void put_hex(unsigned int alpha);
extern void put_hex_pos(int x, int y, unsigned int alpha);
extern void put_bin (int x, int y, unsigned char xz);
extern int gettext (int left, int top, int right, int bottom, unsigned char* dest);
extern void gotoxy (int x, int y);
extern int cprintf(const char* str, ...);
extern int cputs(const char* str);
extern int cgets(char* string, int maxlen);
extern int getch();
extern int getche();
extern void movetext(int left, int top, int right, int bottom, int destleft, int desttop);
extern int putch(const char c);
extern int puttext(int left, int top, int right, int bottom, unsigned char* src);
extern void _setcursortype (int cursor);
extern int wherex();
extern int wherey();
#endif

72
SysCore/include/ctype.h
View File

@ -1,55 +1,31 @@
#ifndef __CTYPE_H
#define __CTYPE_H
/******************************
* ctype.h *
* - character macros *
******************************/
extern unsigned char _ctype[];
#ifdef _MSC_VER
// Get rid of conversion warnings
#pragma warning (disable:4244)
#endif
#define _CTYPE_ISCONTROL 0x01 // 0000 0001
#define _CTYPE_ISSPACE 0x02 // 0000 0010
#define _CTYPE_ISBLANK 0x04 // 0000 0100 etc.
#define _CTYPE_ISPUNCT 0x08
#define _CTYPE_ISDIGIT 0x10
#define _CTYPE_ISHEX 0x20
#define _CTYPE_ISUPPER 0x40
#define _CTYPE_ISLOWER 0x80
#ifdef __cplusplus
extern "C"
{
#endif
#define isalnum(c) (_ctype[(int)c+1] & (_CTYPE_ISLOWER | _CTYPE_ISUPPER | _CTYPE_ISDIGIT))
#define isalpha(c) (_ctype[(int)c+1] & (_CTYPE_ISLOWER | _CTYPE_ISUPPER))
#define isblank(c) (_ctype[(int)c+1] & (_CTYPE_ISBLANK))
#define iscntrl(c) (_ctype[(int)c+1] & (_CTYPE_ISCONTROL))
#define isdigit(c) (_ctype[(int)c+1] & (_CTYPE_ISDIGIT))
#define isgraph(c) (_ctype[(int)c+1] & (_CTYPE_ISLOWER | _CTYPE_ISUPPER | _CTYPE_ISDIGIT | _CTYPE_ISPUNCT))
#define islower(c) (_ctype[(int)c+1] & (_CTYPE_ISLOWER))
#define isprint(c) (_ctype[(int)c+1] & (_CTYPE_ISLOWER | _CTYPE_ISUPPER | _CTYPE_ISDIGIT | _CTYPE_ISPUNCT | _CTYPE_ISBLANK))
#define ispunct(c) (_ctype[(int)c+1] & (_CTYPE_ISPUNCT))
#define isspace(c) (_ctype[(int)c+1] & (_CTYPE_ISSPACE))
#define isupper(c) (_ctype[(int)c+1] & (_CTYPE_ISUPPER))
#define isxdigit(c) (_ctype[(int)c+1] & (_CTYPE_ISHEX))
extern char _ctype[];
extern int toupper(int c);
extern int tolower(int c);
/* Constants */
#define CT_UP 0x01 /* upper case */
#define CT_LOW 0x02 /* lower case */
#define CT_DIG 0x04 /* digit */
#define CT_CTL 0x08 /* control */
#define CT_PUN 0x10 /* punctuation */
#define CT_WHT 0x20 /* white space (space/cr/lf/tab) */
#define CT_HEX 0x40 /* hex digit */
#define CT_SP 0x80 /* hard space (0x20) */
/* Basic macros */
#define isalnum(c) ((_ctype + 1)[(unsigned)(c)] & (CT_UP | CT_LOW | CT_DIG))
#define isalpha(c) ((_ctype + 1)[(unsigned)(c)] & (CT_UP | CT_LOW))
#define iscntrl(c) ((_ctype + 1)[(unsigned)(c)] & (CT_CTL))
#define isdigit(c) ((_ctype + 1)[(unsigned)(c)] & (CT_DIG))
#define isgraph(c) ((_ctype + 1)[(unsigned)(c)] & (CT_PUN | CT_UP | CT_LOW | CT_DIG))
#define islower(c) ((_ctype + 1)[(unsigned)(c)] & (CT_LOW))
#define isprint(c) ((_ctype + 1)[(unsigned)(c)] & (CT_PUN | CT_UP | CT_LOW | CT_DIG | CT_SP))
#define ispunct(c) ((_ctype + 1)[(unsigned)(c)] & (CT_PUN))
#define isspace(c) ((_ctype + 1)[(unsigned)(c)] & (CT_WHT))
#define isupper(c) ((_ctype + 1)[(unsigned)(c)] & (CT_UP))
#define isxdigit(c) ((_ctype + 1)[(unsigned)(c)] & (CT_DIG | CT_HEX))
#define isascii(c) ((unsigned)(c) <= 0x7F)
#define toascii(c) ((unsigned)(c) & 0x7F)
#define tolower(c) (isupper(c) ? c + 'a' - 'A' : c)
#define toupper(c) (islower(c) ? c + 'A' - 'a' : c)
#ifdef __cplusplus
}
#endif
#endif
#endif

228
SysCore/include/hal.h
View File

@ -3,14 +3,15 @@
#include <stdint.h>
#include <time.h>
//#include <..\hal\floppy\floppy.h>
#define far
#define near
#define i86_start_interrupts() __asm__ __volatile__ ("sti");
#define i86_clear_interrupts() __asm__ __volatile__ ("cli");
extern volatile TIME _internal_clock;
extern TIME i86_pit_get_time() ;
extern unsigned* i86_read_sector (unsigned* where, unsigned char drive, int sectorLBA);
// initialize hardware abstraction layer
extern void i86_hal_initialize ();
@ -23,10 +24,10 @@ extern int i86_hal_shutdown ();
//! output sound to speaker
extern void sound (unsigned frequency);
//! read byte from device using port mapped io
//! read unsigned char from device using port mapped io
//extern unsigned char inportb (unsigned short _port);
//! write byte to device through port mapped io
//! write unsigned char to device through port mapped io
//extern void outportb (unsigned short _port, unsigned char _data);
//! sets new interrupt vector
@ -44,6 +45,7 @@ extern void reboot();
/**********************************************************************
* KEYBOARD STUFF *
**********************************************************************/
#define KB_KEY_LSHIFT 0x81 // 1000 0001
#define KB_KEY_RSHIFT 0X82 // 1000 0010
#define KB_KEY_LALT 0X84 // 1000 0100
@ -51,130 +53,132 @@ extern void reboot();
#define KB_KEY_LCTRL 0x90 // 1001 0000
#define KB_KEY_RCTRL 0xA0 // 1010 0000
#define KB_KEY_FSHIFT 0xC0 // 1100 0000
extern volatile byte kb_modifier_status;
extern volatile unsigned char kb_modifier_status;
#define KB_PREFIX_GRAY 0x01 // Gray
#define KB_PREFIX_BREAK 0x02 // Break code
#define KB_PREFIX_PAUSE 0x04 // Pause/break key
#define KB_PREFIX_PAUSE1 0x08 // Recieved first byte from pause/break
extern volatile byte kb_prefix;
#define KB_PREFIX_PAUSE1 0x08 // Recieved first unsigned char from pause/break
extern volatile unsigned char kb_prefix;
#define KB_KEY_SCROLL 0xF1 // 1111 0001
#define KB_KEY_NUM 0xF2 // 1111 0010
#define KB_KEY_CAPS 0xF4 // 1111 0100
extern volatile byte kb_lights_status;
extern volatile unsigned char kb_lights_status;
extern byte kb_scancode_set;
#define KB_KEY_PAUSE 0x00
#define KB_KEY_F9 0x01
#define KB_KEY_F7 0x02
#define KB_KEY_F5 0X03
#define KB_KEY_F3 0x04
#define KB_KEY_F1 0x05
#define KB_KEY_F2 0x06
#define KB_KEY_F12 0x07
#define KB_KEY_PRINTSCRN 0x08
#define KB_KEY_F10 0x09
#define KB_KEY_F8 0x0A
#define KB_KEY_F6 0x0B
#define KB_KEY_F4 0x0C
#define KB_KEY_TAB 0x0D
#define KB_KEY_TILDA 0x0E
#define KB_KEY_Q 0x15
#define KB_KEY_1 0x16
#define KB_KEY_Z 0x1A
#define KB_KEY_S 0x1B
#define KB_KEY_A 0x1C
#define KB_KEY_W 0x1D
#define KB_KEY_2 0x1E
#define KB_KEY_LWIN 0x1F
#define KB_KEY_C 0x21
#define KB_KEY_X 0x22
#define KB_KEY_D 0x23
#define KB_KEY_E 0x24
#define KB_KEY_4 0x25
#define KB_KEY_3 0x26
#define KB_KEY_RWIN 0x27
#define KB_KEY_SPACE 0x29
#define KB_KEY_V 0x2A
#define KB_KEY_F 0x2B
#define KB_KEY_T 0x2C
#define KB_KEY_R 0x2D
#define KB_KEY_5 0x2E
#define KB_KEY_MENU 0x2F
#define KB_KEY_N 0x31
#define KB_KEY_B 0x32
#define KB_KEY_H 0x33
#define KB_KEY_G 0x34
#define KB_KEY_Y 0x35
#define KB_KEY_6 0x36
#define KB_KEY_M 0x3A
#define KB_KEY_J 0x3B
#define KB_KEY_U 0x3C
#define KB_KEY_7 0x3D
#define KB_KEY_8 0x3E
#define KB_KEY_COMMA 0x41
#define KB_KEY_K 0x42
#define KB_KEY_I 0x43
#define KB_KEY_O 0x44
#define KB_KEY_0 0x45
#define KB_KEY_9 0x46
#define KB_KEY_PERIOD 0x49
#define KB_KEY_SLASH 0x4A
#define KB_KEY_L 0x4B
#define KB_KEY_SEMICOLON 0x4C
#define KB_KEY_P 0x4D
#define KB_KEY_DASH 0x4E
#define KB_KEY_APOSTROPHE 0x52
#define KB_KEY_LBRACKET 0x54
#define KB_KEY_EQUAL 0x55
#define KB_KEY_NUMPAD_ENTER 0x59
#define KB_KEY_ENTER 0x5A
#define KB_KEY_RBRACKET 0x5B
#define KB_KEY_BACKSLASH 0x5D
#define KB_KEY_END 0x5E
#define KB_KEY_LEFT 0x5F
#define KB_KEY_HOME 0x60
#define KB_KEY_INSERT 0x61
#define KB_KEY_DELETE 0x62
#define KB_KEY_DOWN 0x63
#define KB_KEY_RIGHT 0x64
#define KB_KEY_UP 0x65
#define KB_KEY_BACKSPACE 0x66
#define KB_KEY_PGDOWN 0x67
#define KB_KEY_PGUP 0x68
#define KB_KEY_NUMPAD_1 0x69
#define KB_KEY_NUMPAD_SLASH 0x6A
#define KB_KEY_NUMPAD_4 0x6B
#define KB_KEY_NUMPAD_7 0x6C
#define KB_KEY_NUMPAD_0 0x70
#define KB_KEY_NUMPAD_COLON 0x71
#define KB_KEY_NUMPAD_2 0x72
#define KB_KEY_NUMPAD_5 0x73
#define KB_KEY_NUMPAD_6 0x74
#define KB_KEY_NUMPAD_8 0x75
#define KB_KEY_ESC 0x76
#define KB_KEY_F11 0x78
#define KB_KEY_NUMPAD_PLUS 0x79
#define KB_KEY_NUMPAD_3 0x7A
#define KB_KEY_NUMPAD_MINUS 0x7B
#define KB_KEY_NUMPAD_ASTERISK 0x7C
#define KB_KEY_NUMPAD_9 0x7D
extern unsigned char kb_scancode_set;
enum KB_KEYS {
KB_KEY_PAUSE = 0x00,
KB_KEY_F9 = 0x01,
KB_KEY_F7 = 0x02,
KB_KEY_F5 = 0X03,
KB_KEY_F3 = 0x04,
KB_KEY_F1 = 0x05,
KB_KEY_F2 = 0x06,
KB_KEY_F12 = 0x07,
KB_KEY_PRINTSCRN = 0x08,
KB_KEY_F10 = 0x09,
KB_KEY_F8 = 0x0A,
KB_KEY_F6 = 0x0B,
KB_KEY_F4 = 0x0C,
KB_KEY_TAB = 0x0D,
KB_KEY_TILDA = 0x0E,
KB_KEY_Q = 0x15,
KB_KEY_1 = 0x16,
KB_KEY_Z = 0x1A,
KB_KEY_S = 0x1B,
KB_KEY_A = 0x1C,
KB_KEY_W = 0x1D,
KB_KEY_2 = 0x1E,
KB_KEY_LWIN = 0x1F,
KB_KEY_C = 0x21,
KB_KEY_X = 0x22,
KB_KEY_D = 0x23,
KB_KEY_E = 0x24,
KB_KEY_4 = 0x25,
KB_KEY_3 = 0x26,
KB_KEY_RWIN = 0x27,
KB_KEY_SPACE = 0x29,
KB_KEY_V = 0x2A,
KB_KEY_F = 0x2B,
KB_KEY_T = 0x2C,
KB_KEY_R = 0x2D,
KB_KEY_5 = 0x2E,
KB_KEY_MENU = 0x2F,
KB_KEY_N = 0x31,
KB_KEY_B = 0x32,
KB_KEY_H = 0x33,
KB_KEY_G = 0x34,
KB_KEY_Y = 0x35,
KB_KEY_6 = 0x36,
KB_KEY_M = 0x3A,
KB_KEY_J = 0x3B,
KB_KEY_U = 0x3C,
KB_KEY_7 = 0x3D,
KB_KEY_8 = 0x3E,
KB_KEY_COMMA = 0x41,
KB_KEY_K = 0x42,
KB_KEY_I = 0x43,
KB_KEY_O = 0x44,
KB_KEY_0 = 0x45,
KB_KEY_9 = 0x46,
KB_KEY_PERIOD = 0x49,
KB_KEY_SLASH = 0x4A,
KB_KEY_L = 0x4B,
KB_KEY_SEMICOLON = 0x4C,
KB_KEY_P = 0x4D,
KB_KEY_DASH = 0x4E,
KB_KEY_APOSTROPHE = 0x52,
KB_KEY_LBRACKET = 0x54,
KB_KEY_EQUAL = 0x55,
KB_KEY_NUMPAD_ENTER = 0x59,
KB_KEY_ENTER = 0x5A,
KB_KEY_RBRACKET = 0x5B,
KB_KEY_BACKSLASH = 0x5D,
KB_KEY_END = 0x5E,
KB_KEY_LEFT = 0x5F,
KB_KEY_HOME = 0x60,
KB_KEY_INSERT = 0x61,
KB_KEY_DELETE = 0x62,
KB_KEY_DOWN = 0x63,
KB_KEY_RIGHT = 0x64,
KB_KEY_UP = 0x65,
KB_KEY_BACKSPACE = 0x66,
KB_KEY_PGDOWN = 0x67,
KB_KEY_PGUP = 0x68,
KB_KEY_NUMPAD_1 = 0x69,
KB_KEY_NUMPAD_SLASH = 0x6A,
KB_KEY_NUMPAD_4 = 0x6B,
KB_KEY_NUMPAD_7 = 0x6C,
KB_KEY_NUMPAD_0 = 0x70,
KB_KEY_NUMPAD_COLON = 0x71,
KB_KEY_NUMPAD_2 = 0x72,
KB_KEY_NUMPAD_5 = 0x73,
KB_KEY_NUMPAD_6 = 0x74,
KB_KEY_NUMPAD_8 = 0x75,
KB_KEY_ESC = 0x76,
KB_KEY_F11 = 0x78,
KB_KEY_NUMPAD_PLUS = 0x79,
KB_KEY_NUMPAD_3 = 0x7A,
KB_KEY_NUMPAD_MINUS = 0x7B,
KB_KEY_NUMPAD_ASTERISK = 0x7C,
KB_KEY_NUMPAD_9 = 0x7D
};
typedef struct {
byte status;
byte lights;
byte scancode;
byte character;
unsigned char status;
unsigned char lights;
unsigned char scancode;
unsigned char character;
} kb_key;
extern char getch();
//extern char getch();
extern kb_key getkey();
extern char scancode_to_ascii(byte scancode, byte status);
extern byte get_key_status(byte scancode);
extern char scancode_to_ascii(unsigned char scancode, unsigned char status);
extern unsigned char get_key_status(unsigned char scancode);
extern void kb_set_repeat(float rate, int delay);
extern void kb_set_LEDs(byte status);
extern void kb_set_LEDs(unsigned char status);
#endif

93
SysCore/include/stdlib.h Normal file
View File

@ -0,0 +1,93 @@
#ifndef __STDLIB_H__
#define __STDLIB_H__
/** Returns the absolute value of an integer.*/
#define abs(x) (x>0) ? (x) : (x*-1)
/** Returns the absolute value of a long variable.*/
#define labs(x) (x>0) ? (x) : (x*-1)
/** Returns the maximum of two numbers.*/
#define max(a, b) (a > b) ? a : b
/** Returns the minimum of two numbers.*/
#define min(a, b) (a < b) ? a : b
#define NULL 0
/** div_t is a structure of integers used by div()\n
Notes:\n
- quot = quotient;\n
- rem = remainder;\n */
typedef struct {
/** Quotient */
long quot;
/** Remainder */
long rem;
} div_t;
/** ldiv_t is a structure of integers used by ldiv()\n
Notes:\n
- quot = quotient;\n
- rem = remainder;\n */
typedef struct {
/** Quotient*/
long quot;
/** Remainder*/
long rem;
} ldiv_t;
// TODO: extern long double _atold (const char* string);
// TODO: extern double atof (const char* string); // TODO: initialize FPU
/** Convert ASCII string to INT */
extern int atoi (const char* string);
/** Convert ASCII string to LONG */
extern long atol (const char* string);
/** Convert ASCII string in hexadecimal to unsigned integer.*/
extern unsigned int atox (const char* string);
/** Peform a binary search\n
Notes:\n
- const void* key = A pointer to the element to look for\n
- const void* base = A pointer to the first element of the table\n
- unsigned nelem = The number of elements in the table\n
- unsigned width = The size of one element of the table\n
- int *fcmp = A user defined comparison routine\n */
extern void* bsearch (const void* key, const void* base, unsigned nelem, unsigned width, int (*fcmp)(const void*, const void*));
/**Divides two integers and returns both the quotient and the remainder as a div_t structure.*/
extern div_t div (int numerator, int denominator);
/** Convert SIGNED INT to ASCII string */
extern void itoa (signed int value, char *string, int radix);
/**Divides two longs and returns both the quotient and the remainder as a ldiv_t structure.*/
extern ldiv_t ldiv (long numerator, long denominator);
/**Does a linear search for *key in a table\n
Notes:\n
- const void* key = A pointer to the element to look for\n
- const void* base = A pointer to the first element of the table\n
- unsigned nelem = The number of elements in the table\n
- unsigned width = The size of one element of the table\n
- int *fcmp = A user defined comparison routine\n */
void* lfind (const void* key, const void* base, unsigned nelem, unsigned width, int (*fcmp)(const void*, const void*));
/** Convert SIGNED LONG to ASCII string */
extern void ltoa (signed long value, char *string, int radix);
/** Sorts an array using an optimized quick sort algorithm.\n
Notes:\n
- void base = A pointer to the first element of the table\n
- unsigned *nelem = The number of elements in the table\n
- unsigned width = The size of one element of the table\n
- int *fcmp = A user defined comparison routine\n */
void qsort (void* base, unsigned nelem, unsigned width, int (*fcmp)(const void*, const void*));
/** Convert UNSIGNED INT to ASCII string */
extern void uitoa (unsigned int value, char *string, int radix);
/** Convert UNSIGNED LONG to ASCII string */
extern void ultoa (unsigned long value, char *string, int radix);
#endif

24
SysCore/include/time.h
View File

@ -1,21 +1,19 @@
#ifndef __TIME_C
#define __TIME_C
extern const char* clock_months[13];
extern const char* clock_weekdays[8];
extern byte clock_months_len[13];
extern const char* clock_month[13];
extern const char* clock_weekday[8];
extern unsigned char clock_month_len[13];
typedef struct {
byte seconds;
byte minutes;
byte hours;
byte weekday;
byte day;
byte month;
byte year;
byte century;
byte am_pm;
unsigned char second;
unsigned char minute;
unsigned char hour;
unsigned char weekday;
unsigned char day;
unsigned char month;
unsigned char year;
unsigned char century;
} TIME;
extern void _CLOCK_INC(TIME *tim);