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some work towards extra keys support in MEGA65 mode

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FeralChild64 committed 2020-08-20 21:51:38 +02:00
1 parent 8b6b470417
commit e32b3651d2
10 files changed
+77 -25
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src/aliases/,aliases_hardware_m65.s
+2
View File
@@ -16,6 +16,8 @@
.label VIC_XPOS = $D050
.label VIC_CTRLC = $D054
.label VIC_CHARSTEP = $D058 // 2 bytes - logical characters per line
.label VIC_SCRNPTR = $D060 // 4 bytes - pointer to start of screen memory
src/aliases/,aliases_petscii_codes.s
+23 -11
View File
@@ -25,27 +25,35 @@
.const KEY_FLAG_NO_SCRL = %00100000 // Open ROMs unofficial
#endif
// Note - the following PETSCII codes are currently unassigned, can be used for further extensions:
//
// $01, $02, $04, $06, $0A, $0B, $0C, $0F, $18, $82
// Note - the following PETSCII codes are currently unassigned, can be used for further extensions: $01, $04, $06, ($80 ?)
.const KEY_NA = $00 // to indicate that no key is presed
// PETSCII codes for our extended screen editor
.const KEY_TAB_FW = $8F // CTRL+>, TAB - Open ROMs unofficial, original TAB conflicts with C64 PETSCII
.const KEY_TAB_BW = $80 // CTRL+<, SHIFT+TAB - Open ROMs unofficial, original TAB conflicts with C64 PETSCII
.const KEY_C64_TAB_FW = $8F // CTRL+>, TAB - Open ROMs unofficial, original TAB conflicts with C64 PETSCII, XXX remove?
.const KEY_C64_TAB_BW = $80 // CTRL+<, SHIFT+TAB - Open ROMs unofficial, original TAB conflicts with C64 PETSCII, XXX remove?
// PETSCII codes for certain C128 and C65 functionalities
#if CONFIG_KEYBOARD_C128 || CONFIG_KEYBOARD_C65
.const KEY_BELL = $07 // no key, originally CTRL+G // XXX implement BELL
.const KEY_BELL = $07 // no key, originally CTRL+G // XXX implement, add to C65 keyboard matrix
.const KEY_ESC = $1B
#endif
#if CONFIG_KEYBOARD_C65
.const KEY_TAB = $09 // XXX add to C65 keyboard matrix
.const KEY_LINE_FEED = $0A // XXX add to C65 keyboard matrix
.const KEY_TAB_SET_CLR = $18 // XXX add to C65 keyboard matrix
.const KEY_UNDERLINE_ON = $02 // XXX add to C65 keyboard matrix
.const KEY_UNDERLINE_OFF = $82 // XXX add to C65 keyboard matrix
.const KEY_FLASHING_ON = $0F // XXX add to C65 keyboard matrix
.const KEY_FLASHING_OFF = $8F // XXX add to C65 keyboard matrix
#endif
// PETSCII codes for programmable keys
@@ -71,7 +79,7 @@
#endif
#if CONFIG_KEYBOARD_C128 || CONFIG_KEYBOARD_C65
.const KEY_HELP = $84 // normally C65 only, also used for our C128 support
.const KEY_HELP = $84
#endif
@@ -109,10 +117,14 @@
// PETSCII codes for case toggle
.const KEY_SHIFT_ON = $09 // no key
.const KEY_SHIFT_OFF = $08 // no key
.const KEY_TXT = $0E // no key
.const KEY_GFX = $8E // no key
.const KEY_C64_SHIFT_ON = $09 // no key
.const KEY_C64_SHIFT_OFF = $08 // no key
#if CONFIG_KEYBOARD_C65
.const KEY_C65_SHIFT_OFF = $0B // no key
.const KEY_C65_SHIFT_ON = $0C // no key
#endif
.const KEY_TXT = $0E // no key
.const KEY_GFX = $8E // no key
// PETSCII codes for other non-printable characters