diff options
author | Hervé Poussineau <hpoussin@reactos.org> | 2016-09-15 22:06:26 +0200 |
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committer | Gerd Hoffmann <kraxel@redhat.com> | 2016-09-28 14:03:42 +0200 |
commit | 8c10e0baf0260b59a4e984744462a18016662e3e (patch) | |
tree | 44f90c0ba43776f9757de87d02d617e7f76bdaeb /hw/input | |
parent | 57d5c005d35dc6d6d7e15a6b8c4d9ea16a7c738d (diff) |
ps2: use QEMU qcodes instead of scancodes
This fixes problems with translated set 1, where most make code were wrong.
This fixes problems with set 3 for extended keys (like arrows) and lot of other keys.
Added a FIXME for set 3, where most keys must not (by default) deliver a break code.
Detailed list of changes on untranslated set 2:
- change of ALTGR break code from 0xe4 to 0xf0 0x08
- change of ALTGR_R break code from 0xe0 0xe4 to 0xe0 0xf0 0x08
- change of F7 make code from 0x02 to 0x83
- change of F7 break code from 0xf0 0x02 to 0xf0 0x83
- change of PRINT make code from 0xe0 0x7c to 0xe0 0x12 0xe0 0x7c
- change of PRINT break code from 0xe0 0xf0 0x7c to 0xe0 0xf0 0x7c 0xe0 0xf0 0x12
- change of PAUSE key: new make code = old make code + old break code, no more break code
- change on RO break code from 0xf3 to 0xf0 0x51
- change on KP_COMMA break code from 0xfe to 0xf0 0x6d
Detailed list of changes on translated set 2 (the most commonly used):
- change of PRINT make code from 0xe0 0x37 to 0xe0 0x2a 0xe0 0x37
- change of PRINT break code from 0xe0 0xb7 to 0xe0 0xb7 0xe0 0xaa
- change of PAUSE key: new make code = old make code + old break code, no more break code
Reference:
http://www.computer-engineering.org/ps2keyboard/scancodes1.html
http://www.computer-engineering.org/ps2keyboard/scancodes2.html
http://www.computer-engineering.org/ps2keyboard/scancodes3.html
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Message-id: 1473969987-5890-5-git-send-email-hpoussin@reactos.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/input')
-rw-r--r-- | hw/input/ps2.c | 533 |
1 files changed, 485 insertions, 48 deletions
diff --git a/hw/input/ps2.c b/hw/input/ps2.c index 3636dfb686..98da984384 100644 --- a/hw/input/ps2.c +++ b/hw/input/ps2.c @@ -114,26 +114,395 @@ typedef struct { uint8_t mouse_buttons; } PS2MouseState; -/* Table to convert from PC scancodes to raw scancodes. */ -static const unsigned char ps2_raw_keycode[128] = { - 0, 118, 22, 30, 38, 37, 46, 54, 61, 62, 70, 69, 78, 85, 102, 13, - 21, 29, 36, 45, 44, 53, 60, 67, 68, 77, 84, 91, 90, 20, 28, 27, - 35, 43, 52, 51, 59, 66, 75, 76, 82, 14, 18, 93, 26, 34, 33, 42, - 50, 49, 58, 65, 73, 74, 89, 124, 17, 41, 88, 5, 6, 4, 12, 3, - 11, 2, 10, 1, 9, 119, 126, 108, 117, 125, 123, 107, 115, 116, 121, 105, -114, 122, 112, 113, 127, 96, 97, 120, 7, 15, 23, 31, 39, 47, 55, 63, - 71, 79, 86, 94, 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 87, 111, - 19, 25, 57, 81, 83, 92, 95, 98, 99, 100, 101, 103, 104, 106, 109, 110 +/* Table to convert from QEMU codes to scancodes. */ +static const uint16_t qcode_to_keycode_set1[Q_KEY_CODE__MAX] = { + [0 ... Q_KEY_CODE__MAX - 1] = 0, + + [Q_KEY_CODE_A] = 0x1e, + [Q_KEY_CODE_B] = 0x30, + [Q_KEY_CODE_C] = 0x2e, + [Q_KEY_CODE_D] = 0x20, + [Q_KEY_CODE_E] = 0x12, + [Q_KEY_CODE_F] = 0x21, + [Q_KEY_CODE_G] = 0x22, + [Q_KEY_CODE_H] = 0x23, + [Q_KEY_CODE_I] = 0x17, + [Q_KEY_CODE_J] = 0x24, + [Q_KEY_CODE_K] = 0x25, + [Q_KEY_CODE_L] = 0x26, + [Q_KEY_CODE_M] = 0x32, + [Q_KEY_CODE_N] = 0x31, + [Q_KEY_CODE_O] = 0x18, + [Q_KEY_CODE_P] = 0x19, + [Q_KEY_CODE_Q] = 0x10, + [Q_KEY_CODE_R] = 0x13, + [Q_KEY_CODE_S] = 0x1f, + [Q_KEY_CODE_T] = 0x14, + [Q_KEY_CODE_U] = 0x16, + [Q_KEY_CODE_V] = 0x2f, + [Q_KEY_CODE_W] = 0x11, + [Q_KEY_CODE_X] = 0x2d, + [Q_KEY_CODE_Y] = 0x15, + [Q_KEY_CODE_Z] = 0x2c, + [Q_KEY_CODE_0] = 0x0b, + [Q_KEY_CODE_1] = 0x02, + [Q_KEY_CODE_2] = 0x03, + [Q_KEY_CODE_3] = 0x04, + [Q_KEY_CODE_4] = 0x05, + [Q_KEY_CODE_5] = 0x06, + [Q_KEY_CODE_6] = 0x07, + [Q_KEY_CODE_7] = 0x08, + [Q_KEY_CODE_8] = 0x09, + [Q_KEY_CODE_9] = 0x0a, + [Q_KEY_CODE_GRAVE_ACCENT] = 0x29, + [Q_KEY_CODE_MINUS] = 0x0c, + [Q_KEY_CODE_EQUAL] = 0x0d, + [Q_KEY_CODE_BACKSLASH] = 0x2b, + [Q_KEY_CODE_BACKSPACE] = 0x0e, + [Q_KEY_CODE_SPC] = 0x39, + [Q_KEY_CODE_TAB] = 0x0f, + [Q_KEY_CODE_CAPS_LOCK] = 0x3a, + [Q_KEY_CODE_SHIFT] = 0x2a, + [Q_KEY_CODE_CTRL] = 0x1d, + [Q_KEY_CODE_META_L] = 0xe05b, + [Q_KEY_CODE_ALT] = 0x38, + [Q_KEY_CODE_SHIFT_R] = 0x36, + [Q_KEY_CODE_CTRL_R] = 0xe01d, + [Q_KEY_CODE_META_R] = 0xe05c, + [Q_KEY_CODE_ALT_R] = 0xe038, + [Q_KEY_CODE_MENU] = 0xe05d, + [Q_KEY_CODE_RET] = 0x1c, + [Q_KEY_CODE_ESC] = 0x01, + [Q_KEY_CODE_F1] = 0x3b, + [Q_KEY_CODE_F2] = 0x3c, + [Q_KEY_CODE_F3] = 0x3d, + [Q_KEY_CODE_F4] = 0x3e, + [Q_KEY_CODE_F5] = 0x3f, + [Q_KEY_CODE_F6] = 0x40, + [Q_KEY_CODE_F7] = 0x41, + [Q_KEY_CODE_F8] = 0x42, + [Q_KEY_CODE_F9] = 0x43, + [Q_KEY_CODE_F10] = 0x44, + [Q_KEY_CODE_F11] = 0x57, + [Q_KEY_CODE_F12] = 0x58, + /* special handling for Q_KEY_CODE_PRINT */ + [Q_KEY_CODE_SCROLL_LOCK] = 0x46, + /* special handling for Q_KEY_CODE_PAUSE */ + [Q_KEY_CODE_BRACKET_LEFT] = 0x1a, + [Q_KEY_CODE_INSERT] = 0xe052, + [Q_KEY_CODE_HOME] = 0xe047, + [Q_KEY_CODE_PGUP] = 0xe049, + [Q_KEY_CODE_DELETE] = 0xe053, + [Q_KEY_CODE_END] = 0xe04f, + [Q_KEY_CODE_PGDN] = 0xe051, + [Q_KEY_CODE_UP] = 0xe048, + [Q_KEY_CODE_LEFT] = 0xe04b, + [Q_KEY_CODE_DOWN] = 0xe050, + [Q_KEY_CODE_RIGHT] = 0xe04d, + [Q_KEY_CODE_NUM_LOCK] = 0x45, + [Q_KEY_CODE_KP_DIVIDE] = 0xe035, + [Q_KEY_CODE_KP_MULTIPLY] = 0x37, + [Q_KEY_CODE_KP_SUBTRACT] = 0x4a, + [Q_KEY_CODE_KP_ADD] = 0x4e, + [Q_KEY_CODE_KP_ENTER] = 0xe01c, + [Q_KEY_CODE_KP_DECIMAL] = 0x53, + [Q_KEY_CODE_KP_0] = 0x52, + [Q_KEY_CODE_KP_1] = 0x4f, + [Q_KEY_CODE_KP_2] = 0x50, + [Q_KEY_CODE_KP_3] = 0x51, + [Q_KEY_CODE_KP_4] = 0x4b, + [Q_KEY_CODE_KP_5] = 0x4c, + [Q_KEY_CODE_KP_6] = 0x4d, + [Q_KEY_CODE_KP_7] = 0x47, + [Q_KEY_CODE_KP_8] = 0x48, + [Q_KEY_CODE_KP_9] = 0x49, + [Q_KEY_CODE_BRACKET_RIGHT] = 0x1b, + [Q_KEY_CODE_SEMICOLON] = 0x27, + [Q_KEY_CODE_APOSTROPHE] = 0x28, + [Q_KEY_CODE_COMMA] = 0x33, + [Q_KEY_CODE_DOT] = 0x34, + [Q_KEY_CODE_SLASH] = 0x35, + +#if 0 + [Q_KEY_CODE_POWER] = 0x0e5e, + [Q_KEY_CODE_SLEEP] = 0x0e5f, + [Q_KEY_CODE_WAKE] = 0x0e63, + + [Q_KEY_CODE_AUDIONEXT] = 0xe019, + [Q_KEY_CODE_AUDIOPREV] = 0xe010, + [Q_KEY_CODE_AUDIOSTOP] = 0xe024, + [Q_KEY_CODE_AUDIOPLAY] = 0xe022, + [Q_KEY_CODE_AUDIOMUTE] = 0xe020, + [Q_KEY_CODE_VOLUMEUP] = 0xe030, + [Q_KEY_CODE_VOLUMEDOWN] = 0xe02e, + [Q_KEY_CODE_MEDIASELECT] = 0xe06d, + [Q_KEY_CODE_MAIL] = 0xe06c, + [Q_KEY_CODE_CALCULATOR] = 0xe021, + [Q_KEY_CODE_COMPUTER] = 0xe06b, + [Q_KEY_CODE_AC_SEARCH] = 0xe065, + [Q_KEY_CODE_AC_HOME] = 0xe032, + [Q_KEY_CODE_AC_BACK] = 0xe06a, + [Q_KEY_CODE_AC_FORWARD] = 0xe069, + [Q_KEY_CODE_AC_STOP] = 0xe068, + [Q_KEY_CODE_AC_REFRESH] = 0xe067, + [Q_KEY_CODE_AC_BOOKMARKS] = 0xe066, +#endif + + [Q_KEY_CODE_ASTERISK] = 0x37, + [Q_KEY_CODE_LESS] = 0x56, + [Q_KEY_CODE_RO] = 0x73, + [Q_KEY_CODE_KP_COMMA] = 0x7e, }; -static const unsigned char ps2_raw_keycode_set3[128] = { - 0, 8, 22, 30, 38, 37, 46, 54, 61, 62, 70, 69, 78, 85, 102, 13, - 21, 29, 36, 45, 44, 53, 60, 67, 68, 77, 84, 91, 90, 17, 28, 27, - 35, 43, 52, 51, 59, 66, 75, 76, 82, 14, 18, 92, 26, 34, 33, 42, - 50, 49, 58, 65, 73, 74, 89, 126, 25, 41, 20, 7, 15, 23, 31, 39, - 47, 2, 63, 71, 79, 118, 95, 108, 117, 125, 132, 107, 115, 116, 124, 105, -114, 122, 112, 113, 127, 96, 97, 86, 94, 15, 23, 31, 39, 47, 55, 63, - 71, 79, 86, 94, 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 87, 111, - 19, 25, 57, 81, 83, 92, 95, 98, 99, 100, 101, 103, 104, 106, 109, 110 + +static const uint16_t qcode_to_keycode_set2[Q_KEY_CODE__MAX] = { + [0 ... Q_KEY_CODE__MAX - 1] = 0, + + [Q_KEY_CODE_A] = 0x1c, + [Q_KEY_CODE_B] = 0x32, + [Q_KEY_CODE_C] = 0x21, + [Q_KEY_CODE_D] = 0x23, + [Q_KEY_CODE_E] = 0x24, + [Q_KEY_CODE_F] = 0x2b, + [Q_KEY_CODE_G] = 0x34, + [Q_KEY_CODE_H] = 0x33, + [Q_KEY_CODE_I] = 0x43, + [Q_KEY_CODE_J] = 0x3b, + [Q_KEY_CODE_K] = 0x42, + [Q_KEY_CODE_L] = 0x4b, + [Q_KEY_CODE_M] = 0x3a, + [Q_KEY_CODE_N] = 0x31, + [Q_KEY_CODE_O] = 0x44, + [Q_KEY_CODE_P] = 0x4d, + [Q_KEY_CODE_Q] = 0x15, + [Q_KEY_CODE_R] = 0x2d, + [Q_KEY_CODE_S] = 0x1b, + [Q_KEY_CODE_T] = 0x2c, + [Q_KEY_CODE_U] = 0x3c, + [Q_KEY_CODE_V] = 0x2a, + [Q_KEY_CODE_W] = 0x1d, + [Q_KEY_CODE_X] = 0x22, + [Q_KEY_CODE_Y] = 0x35, + [Q_KEY_CODE_Z] = 0x1a, + [Q_KEY_CODE_0] = 0x45, + [Q_KEY_CODE_1] = 0x16, + [Q_KEY_CODE_2] = 0x1e, + [Q_KEY_CODE_3] = 0x26, + [Q_KEY_CODE_4] = 0x25, + [Q_KEY_CODE_5] = 0x2e, + [Q_KEY_CODE_6] = 0x36, + [Q_KEY_CODE_7] = 0x3d, + [Q_KEY_CODE_8] = 0x3e, + [Q_KEY_CODE_9] = 0x46, + [Q_KEY_CODE_GRAVE_ACCENT] = 0x0e, + [Q_KEY_CODE_MINUS] = 0x4e, + [Q_KEY_CODE_EQUAL] = 0x55, + [Q_KEY_CODE_BACKSLASH] = 0x5d, + [Q_KEY_CODE_BACKSPACE] = 0x66, + [Q_KEY_CODE_SPC] = 0x29, + [Q_KEY_CODE_TAB] = 0x0d, + [Q_KEY_CODE_CAPS_LOCK] = 0x58, + [Q_KEY_CODE_SHIFT] = 0x12, + [Q_KEY_CODE_CTRL] = 0x14, + [Q_KEY_CODE_META_L] = 0xe01f, + [Q_KEY_CODE_ALT] = 0x11, + [Q_KEY_CODE_SHIFT_R] = 0x59, + [Q_KEY_CODE_CTRL_R] = 0xe014, + [Q_KEY_CODE_META_R] = 0xe027, + [Q_KEY_CODE_ALT_R] = 0xe011, + [Q_KEY_CODE_MENU] = 0xe02f, + [Q_KEY_CODE_RET] = 0x5a, + [Q_KEY_CODE_ESC] = 0x76, + [Q_KEY_CODE_F1] = 0x05, + [Q_KEY_CODE_F2] = 0x06, + [Q_KEY_CODE_F3] = 0x04, + [Q_KEY_CODE_F4] = 0x0c, + [Q_KEY_CODE_F5] = 0x03, + [Q_KEY_CODE_F6] = 0x0b, + [Q_KEY_CODE_F7] = 0x83, + [Q_KEY_CODE_F8] = 0x0a, + [Q_KEY_CODE_F9] = 0x01, + [Q_KEY_CODE_F10] = 0x09, + [Q_KEY_CODE_F11] = 0x78, + [Q_KEY_CODE_F12] = 0x07, + /* special handling for Q_KEY_CODE_PRINT */ + [Q_KEY_CODE_SCROLL_LOCK] = 0x7e, + /* special handling for Q_KEY_CODE_PAUSE */ + [Q_KEY_CODE_BRACKET_LEFT] = 0x54, + [Q_KEY_CODE_INSERT] = 0xe070, + [Q_KEY_CODE_HOME] = 0xe06c, + [Q_KEY_CODE_PGUP] = 0xe07d, + [Q_KEY_CODE_DELETE] = 0xe071, + [Q_KEY_CODE_END] = 0xe069, + [Q_KEY_CODE_PGDN] = 0xe07a, + [Q_KEY_CODE_UP] = 0xe075, + [Q_KEY_CODE_LEFT] = 0xe06b, + [Q_KEY_CODE_DOWN] = 0xe072, + [Q_KEY_CODE_RIGHT] = 0xe074, + [Q_KEY_CODE_NUM_LOCK] = 0x77, + [Q_KEY_CODE_KP_DIVIDE] = 0xe04a, + [Q_KEY_CODE_KP_MULTIPLY] = 0x7c, + [Q_KEY_CODE_KP_SUBTRACT] = 0x7b, + [Q_KEY_CODE_KP_ADD] = 0x79, + [Q_KEY_CODE_KP_ENTER] = 0xe05a, + [Q_KEY_CODE_KP_DECIMAL] = 0x71, + [Q_KEY_CODE_KP_0] = 0x70, + [Q_KEY_CODE_KP_1] = 0x69, + [Q_KEY_CODE_KP_2] = 0x72, + [Q_KEY_CODE_KP_3] = 0x7a, + [Q_KEY_CODE_KP_4] = 0x6b, + [Q_KEY_CODE_KP_5] = 0x73, + [Q_KEY_CODE_KP_6] = 0x74, + [Q_KEY_CODE_KP_7] = 0x6c, + [Q_KEY_CODE_KP_8] = 0x75, + [Q_KEY_CODE_KP_9] = 0x7d, + [Q_KEY_CODE_BRACKET_RIGHT] = 0x5b, + [Q_KEY_CODE_SEMICOLON] = 0x4c, + [Q_KEY_CODE_APOSTROPHE] = 0x52, + [Q_KEY_CODE_COMMA] = 0x41, + [Q_KEY_CODE_DOT] = 0x49, + [Q_KEY_CODE_SLASH] = 0x4a, + +#if 0 + [Q_KEY_CODE_POWER] = 0x0e37, + [Q_KEY_CODE_SLEEP] = 0x0e3f, + [Q_KEY_CODE_WAKE] = 0x0e5e, + + [Q_KEY_CODE_AUDIONEXT] = 0xe04d, + [Q_KEY_CODE_AUDIOPREV] = 0xe015, + [Q_KEY_CODE_AUDIOSTOP] = 0xe03b, + [Q_KEY_CODE_AUDIOPLAY] = 0xe034, + [Q_KEY_CODE_AUDIOMUTE] = 0xe023, + [Q_KEY_CODE_VOLUMEUP] = 0xe032, + [Q_KEY_CODE_VOLUMEDOWN] = 0xe021, + [Q_KEY_CODE_MEDIASELECT] = 0xe050, + [Q_KEY_CODE_MAIL] = 0xe048, + [Q_KEY_CODE_CALCULATOR] = 0xe02b, + [Q_KEY_CODE_COMPUTER] = 0xe040, + [Q_KEY_CODE_AC_SEARCH] = 0xe010, + [Q_KEY_CODE_AC_HOME] = 0xe03a, + [Q_KEY_CODE_AC_BACK] = 0xe038, + [Q_KEY_CODE_AC_FORWARD] = 0xe030, + [Q_KEY_CODE_AC_STOP] = 0xe028, + [Q_KEY_CODE_AC_REFRESH] = 0xe020, + [Q_KEY_CODE_AC_BOOKMARKS] = 0xe018, +#endif + + [Q_KEY_CODE_ALTGR] = 0x08, + [Q_KEY_CODE_ALTGR_R] = 0xe008, + [Q_KEY_CODE_ASTERISK] = 0x7c, + [Q_KEY_CODE_LESS] = 0x61, + [Q_KEY_CODE_SYSRQ] = 0x7f, + [Q_KEY_CODE_RO] = 0x51, + [Q_KEY_CODE_KP_COMMA] = 0x6d, +}; + +static const uint16_t qcode_to_keycode_set3[Q_KEY_CODE__MAX] = { + [0 ... Q_KEY_CODE__MAX - 1] = 0, + + [Q_KEY_CODE_A] = 0x1c, + [Q_KEY_CODE_B] = 0x32, + [Q_KEY_CODE_C] = 0x21, + [Q_KEY_CODE_D] = 0x23, + [Q_KEY_CODE_E] = 0x24, + [Q_KEY_CODE_F] = 0x2b, + [Q_KEY_CODE_G] = 0x34, + [Q_KEY_CODE_H] = 0x33, + [Q_KEY_CODE_I] = 0x43, + [Q_KEY_CODE_J] = 0x3b, + [Q_KEY_CODE_K] = 0x42, + [Q_KEY_CODE_L] = 0x4b, + [Q_KEY_CODE_M] = 0x3a, + [Q_KEY_CODE_N] = 0x31, + [Q_KEY_CODE_O] = 0x44, + [Q_KEY_CODE_P] = 0x4d, + [Q_KEY_CODE_Q] = 0x15, + [Q_KEY_CODE_R] = 0x2d, + [Q_KEY_CODE_S] = 0x1b, + [Q_KEY_CODE_T] = 0x2c, + [Q_KEY_CODE_U] = 0x3c, + [Q_KEY_CODE_V] = 0x2a, + [Q_KEY_CODE_W] = 0x1d, + [Q_KEY_CODE_X] = 0x22, + [Q_KEY_CODE_Y] = 0x35, + [Q_KEY_CODE_Z] = 0x1a, + [Q_KEY_CODE_0] = 0x45, + [Q_KEY_CODE_1] = 0x16, + [Q_KEY_CODE_2] = 0x1e, + [Q_KEY_CODE_3] = 0x26, + [Q_KEY_CODE_4] = 0x25, + [Q_KEY_CODE_5] = 0x2e, + [Q_KEY_CODE_6] = 0x36, + [Q_KEY_CODE_7] = 0x3d, + [Q_KEY_CODE_8] = 0x3e, + [Q_KEY_CODE_9] = 0x46, + [Q_KEY_CODE_GRAVE_ACCENT] = 0x0e, + [Q_KEY_CODE_MINUS] = 0x4e, + [Q_KEY_CODE_EQUAL] = 0x55, + [Q_KEY_CODE_BACKSLASH] = 0x5c, + [Q_KEY_CODE_BACKSPACE] = 0x66, + [Q_KEY_CODE_SPC] = 0x29, + [Q_KEY_CODE_TAB] = 0x0d, + [Q_KEY_CODE_CAPS_LOCK] = 0x14, + [Q_KEY_CODE_SHIFT] = 0x12, + [Q_KEY_CODE_CTRL] = 0x11, + [Q_KEY_CODE_META_L] = 0x8b, + [Q_KEY_CODE_ALT] = 0x19, + [Q_KEY_CODE_SHIFT_R] = 0x59, + [Q_KEY_CODE_CTRL_R] = 0x58, + [Q_KEY_CODE_META_R] = 0x8c, + [Q_KEY_CODE_ALT_R] = 0x39, + [Q_KEY_CODE_MENU] = 0x8d, + [Q_KEY_CODE_RET] = 0x5a, + [Q_KEY_CODE_ESC] = 0x08, + [Q_KEY_CODE_F1] = 0x07, + [Q_KEY_CODE_F2] = 0x0f, + [Q_KEY_CODE_F3] = 0x17, + [Q_KEY_CODE_F4] = 0x1f, + [Q_KEY_CODE_F5] = 0x27, + [Q_KEY_CODE_F6] = 0x2f, + [Q_KEY_CODE_F7] = 0x37, + [Q_KEY_CODE_F8] = 0x3f, + [Q_KEY_CODE_F9] = 0x47, + [Q_KEY_CODE_F10] = 0x4f, + [Q_KEY_CODE_F11] = 0x56, + [Q_KEY_CODE_F12] = 0x5e, + [Q_KEY_CODE_PRINT] = 0x57, + [Q_KEY_CODE_SCROLL_LOCK] = 0x5f, + [Q_KEY_CODE_PAUSE] = 0x62, + [Q_KEY_CODE_BRACKET_LEFT] = 0x54, + [Q_KEY_CODE_INSERT] = 0x67, + [Q_KEY_CODE_HOME] = 0x6e, + [Q_KEY_CODE_PGUP] = 0x6f, + [Q_KEY_CODE_DELETE] = 0x64, + [Q_KEY_CODE_END] = 0x65, + [Q_KEY_CODE_PGDN] = 0x6d, + [Q_KEY_CODE_UP] = 0x63, + [Q_KEY_CODE_LEFT] = 0x61, + [Q_KEY_CODE_DOWN] = 0x60, + [Q_KEY_CODE_RIGHT] = 0x6a, + [Q_KEY_CODE_NUM_LOCK] = 0x76, + [Q_KEY_CODE_KP_DIVIDE] = 0x4a, + [Q_KEY_CODE_KP_MULTIPLY] = 0x7e, + [Q_KEY_CODE_KP_SUBTRACT] = 0x4e, + [Q_KEY_CODE_KP_ADD] = 0x7c, + [Q_KEY_CODE_KP_ENTER] = 0x79, + [Q_KEY_CODE_KP_DECIMAL] = 0x71, + [Q_KEY_CODE_KP_0] = 0x70, + [Q_KEY_CODE_KP_1] = 0x69, + [Q_KEY_CODE_KP_2] = 0x72, + [Q_KEY_CODE_KP_3] = 0x7a, + [Q_KEY_CODE_KP_4] = 0x6b, + [Q_KEY_CODE_KP_5] = 0x73, + [Q_KEY_CODE_KP_6] = 0x74, + [Q_KEY_CODE_KP_7] = 0x6c, + [Q_KEY_CODE_KP_8] = 0x75, + [Q_KEY_CODE_KP_9] = 0x7d, + [Q_KEY_CODE_BRACKET_RIGHT] = 0x5b, + [Q_KEY_CODE_SEMICOLON] = 0x4c, + [Q_KEY_CODE_APOSTROPHE] = 0x52, + [Q_KEY_CODE_COMMA] = 0x41, + [Q_KEY_CODE_DOT] = 0x49, + [Q_KEY_CODE_SLASH] = 0x4a, }; static uint8_t translate_table[256] = { @@ -211,43 +580,111 @@ static void ps2_keyboard_event(DeviceState *dev, QemuConsole *src, InputEvent *evt) { PS2KbdState *s = (PS2KbdState *)dev; - int scancodes[3], i, count; InputKeyEvent *key = evt->u.key.data; - int keycode; + int qcode; + uint16_t keycode; qemu_system_wakeup_request(QEMU_WAKEUP_REASON_OTHER); - count = qemu_input_key_value_to_scancode(key->key, - key->down, - scancodes); - - /* handle invalid key */ - if (count == 1 && scancodes[0] == 0x00) { - ps2_queue(&s->common, 0x00); - return; - } else if (count == 1 && scancodes[0] == 0x80) { - if (s->translate || s->scancode_set == 1) { - ps2_queue(&s->common, 0x80); + assert(evt->type == INPUT_EVENT_KIND_KEY); + qcode = qemu_input_key_value_to_qcode(key->key); + + if (s->scancode_set == 1) { + if (qcode == Q_KEY_CODE_PAUSE) { + if (key->down) { + ps2_put_keycode(s, 0xe1); + ps2_put_keycode(s, 0x1d); + ps2_put_keycode(s, 0x45); + ps2_put_keycode(s, 0x91); + ps2_put_keycode(s, 0x9d); + ps2_put_keycode(s, 0xc5); + } + } else if (qcode == Q_KEY_CODE_PRINT) { + if (key->down) { + ps2_put_keycode(s, 0xe0); + ps2_put_keycode(s, 0x2a); + ps2_put_keycode(s, 0xe0); + ps2_put_keycode(s, 0x37); + } else { + ps2_put_keycode(s, 0xe0); + ps2_put_keycode(s, 0xb7); + ps2_put_keycode(s, 0xe0); + ps2_put_keycode(s, 0xaa); + } } else { - ps2_queue(&s->common, 0xf0); - ps2_queue(&s->common, 0x00); + keycode = qcode_to_keycode_set1[qcode]; + if (keycode) { + if (keycode & 0xff00) { + ps2_put_keycode(s, keycode >> 8); + } + if (!key->down) { + keycode |= 0x80; + } + ps2_put_keycode(s, keycode & 0xff); + } else { + ps2_queue(&s->common, key->down ? 0x00 : 0x80); + } } - return; - } - - for (i = 0; i < count; i++) { - /* XXX: add support for scancode set 1 */ - keycode = scancodes[i]; - if (keycode < 0xe0 && (s->scancode_set > 1 || s->translate)) { - if (keycode & 0x80) { - ps2_put_keycode(&s->common, 0xf0); + } else if (s->scancode_set == 2) { + if (qcode == Q_KEY_CODE_PAUSE) { + if (key->down) { + ps2_put_keycode(s, 0xe1); + ps2_put_keycode(s, 0x14); + ps2_put_keycode(s, 0x77); + ps2_put_keycode(s, 0xe1); + ps2_put_keycode(s, 0xf0); + ps2_put_keycode(s, 0x14); + ps2_put_keycode(s, 0xf0); + ps2_put_keycode(s, 0x77); } - if (s->scancode_set == 1 || s->scancode_set == 2) { - keycode = ps2_raw_keycode[keycode & 0x7f]; - } else if (s->scancode_set == 3) { - keycode = ps2_raw_keycode_set3[keycode & 0x7f]; + } else if (qcode == Q_KEY_CODE_PRINT) { + if (key->down) { + ps2_put_keycode(s, 0xe0); + ps2_put_keycode(s, 0x12); + ps2_put_keycode(s, 0xe0); + ps2_put_keycode(s, 0x7c); + } else { + ps2_put_keycode(s, 0xe0); + ps2_put_keycode(s, 0xf0); + ps2_put_keycode(s, 0x7c); + ps2_put_keycode(s, 0xe0); + ps2_put_keycode(s, 0xf0); + ps2_put_keycode(s, 0x12); } + } else { + keycode = qcode_to_keycode_set2[qcode]; + if (keycode) { + if (keycode & 0xff00) { + ps2_put_keycode(s, keycode >> 8); + } + if (!key->down) { + ps2_put_keycode(s, 0xf0); + } + ps2_put_keycode(s, keycode & 0xff); + } else if (key->down) { + ps2_queue(&s->common, 0x00); + } else if (s->translate) { + ps2_queue(&s->common, 0x80); + } else { + ps2_queue(&s->common, 0xf0); + ps2_queue(&s->common, 0x00); + } + } + } else if (s->scancode_set == 3) { + keycode = qcode_to_keycode_set3[qcode]; + if (keycode) { + /* FIXME: break code should be configured on a key by key basis */ + if (!key->down) { + ps2_put_keycode(s, 0xf0); + } + ps2_put_keycode(s, keycode); + } else if (key->down) { + ps2_queue(&s->common, 0x00); + } else if (s->translate) { + ps2_queue(&s->common, 0x80); + } else { + ps2_queue(&s->common, 0xf0); + ps2_queue(&s->common, 0x00); } - ps2_put_keycode(s, keycode); } } |