165 lines
4.5 KiB
ArmAsm
165 lines
4.5 KiB
ArmAsm
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//
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// PETSCII codes for all the supported keys, for all the keyboards
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//
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// - [CM64] Compute's Mapping the Commodore 64
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// - [CM128] Compute's Mapping the Commodore 128
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// - https://github.com/MEGA65/c65-specifications/blob/master/c65manualupdated.txt
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// - https://en.wikipedia.org/wiki/PETSCII
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//
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// Not really PETSCII codes, but bitmask values for SHFLAG variable
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// [CM64] page 68, [CM128] page 212
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.const KEY_FLAG_SHIFT = %00000001
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.const KEY_FLAG_VENDOR = %00000010
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.const KEY_FLAG_CTRL = %00000100
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#if CONFIG_KEYBOARD_C128 || CONFIG_KEYBOARD_C65
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.const KEY_FLAG_ALT = %00001000
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#if CONFIG_KEYBOARD_C128_CAPS_LOCK || CONFIG_KEYBOARD_C65_CAPS_LOCK
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.const KEY_CAPS_LOCK = %00010000
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#endif
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.const KEY_FLAG_NO_SCRL = %00100000 // Open ROMs unofficial
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#endif
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// Note - the following PETSCII codes are currently unassigned, can be used for further extensions:
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//
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// $01, $02, $04, $06, $0A, $0B, $0C, $0F, $18, $82
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.const KEY_NA = $00 // to indicate that no key is presed
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// PETSCII codes for our extended screen editor
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.const KEY_TAB_FW = $8F // CTRL+>, TAB - Open ROMs unofficial, original TAB conflicts with C64 PETSCII
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.const KEY_TAB_BW = $80 // CTRL+<, SHIFT+TAB - Open ROMs unofficial, original TAB conflicts with C64 PETSCII
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// PETSCII codes for certain C128 and C65 functionalities
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#if CONFIG_KEYBOARD_C128 || CONFIG_KEYBOARD_C65
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.const KEY_BELL = $07 // no key, originally CTRL+G // XXX implement BELL
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.const KEY_ESC = $1B
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#endif
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// PETSCII codes for programmable keys
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.const KEY_STOP = $03
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.const KEY_RUN = $83
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.const KEY_F1 = $85
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.const KEY_F2 = $89
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.const KEY_F3 = $86
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.const KEY_F4 = $8A
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.const KEY_F5 = $87
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.const KEY_F6 = $8B
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.const KEY_F7 = $88
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.const KEY_F8 = $8C
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#if CONFIG_KEYBOARD_C65
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.const KEY_F9 = $10
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.const KEY_F10 = $15
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.const KEY_F11 = $16
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.const KEY_F12 = $17
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.const KEY_F13 = $19
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.const KEY_F14 = $1A
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#endif
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#if CONFIG_KEYBOARD_C128 || CONFIG_KEYBOARD_C65
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.const KEY_HELP = $84 // normally C65 only, also used for our C128 support
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#endif
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// PETSCII codes for cursor keys
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.const KEY_CRSR_UP = $91
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.const KEY_CRSR_DOWN = $11
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.const KEY_CRSR_LEFT = $9D
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.const KEY_CRSR_RIGHT = $1D
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// PETSCII codes for colors
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.const KEY_RVS_ON = $12 // CTRL+9
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.const KEY_RVS_OFF = $92 // CTRL+0
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.const KEY_BLACK = $90 // CTRL+1
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.const KEY_WHITE = $05 // CTRL+2
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.const KEY_RED = $1C // CTRL+3
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.const KEY_CYAN = $9F // CTRL+4
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.const KEY_PURPLE = $9C // CTRL+5
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.const KEY_GREEN = $1E // CTRL+6
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.const KEY_BLUE = $1F // CTRL+7
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.const KEY_YELLOW = $9E // CTRL+8
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.const KEY_ORANGE = $81 // VENDOR+1
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.const KEY_BROWN = $95 // VENDOR+2
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.const KEY_LT_RED = $96 // VENDOR+3
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.const KEY_GREY_1 = $97 // VENDOR+4
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.const KEY_GREY_2 = $98 // VENDOR+5
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.const KEY_LT_GREEN = $99 // VENDOR+6
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.const KEY_LT_BLUE = $9A // VENDOR+7
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.const KEY_GREY_3 = $9B // VENDOR+8
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// PETSCII codes for case toggle
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.const KEY_SHIFT_ON = $09 // no key
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.const KEY_SHIFT_OFF = $08 // no key
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.const KEY_TXT = $0E // no key
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.const KEY_GFX = $8E // no key
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// PETSCII codes for other non-printable characters
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.const KEY_RETURN = $0D
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.const KEY_CLR = $93
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.const KEY_HOME = $13
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.const KEY_INS = $94
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.const KEY_DEL = $14
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// PETSCII codes for printable characters
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.const KEY_SPACE = $20
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.const KEY_EXCLAMATION = $21
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.const KEY_QUOTE = $22
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.const KEY_HASH = $23
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.const KEY_DOLLAR = $24
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.const KEY_PERCENT = $25
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.const KEY_AMPERSAND = $26
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.const KEY_APOSTROPHE = $27
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.const KEY_R_BRACKET_L = $28
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.const KEY_R_BRACKET_R = $29
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.const KEY_ASTERISK = $2A
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.const KEY_PLUS = $2B
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.const KEY_COMA = $2C
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.const KEY_MINUS = $2D
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.const KEY_FULLSTOP = $2E
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.const KEY_SLASH = $2F
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.const KEY_0 = $30
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.const KEY_1 = $31
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.const KEY_2 = $32
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.const KEY_3 = $33
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.const KEY_4 = $34
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.const KEY_5 = $35
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.const KEY_6 = $36
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.const KEY_7 = $37
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.const KEY_8 = $38
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.const KEY_9 = $39
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.const KEY_COLON = $3A
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.const KEY_SEMICOLON = $3B
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.const KEY_LT = $3C
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.const KEY_EQ = $3D
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.const KEY_GT = $3E
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.const KEY_QUESTION = $3F
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// XXX finish this: $4x, $5x, $6x, $7x, $Ax, $Bx, $Cx, $Dx, $Ex, $Fx
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