--- /dev/null
- /* 0x52 */ GRUB_KEYBOARD_KEY_NUMDOT, GRUB_KEYBOARD_KEY_NUMDOT,
+/*
+ * GRUB -- GRand Unified Bootloader
+ * Copyright (C) 2007,2008,2009 Free Software Foundation, Inc.
+ *
+ * GRUB is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * GRUB is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GRUB. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <grub/dl.h>
+#include <grub/misc.h>
+#include <grub/term.h>
+#include <grub/keyboard_layouts.h>
+#include <grub/ps2.h>
+
+#define KEYBOARD_LED_SCROLL (1 << 0)
+#define KEYBOARD_LED_NUM (1 << 1)
+#define KEYBOARD_LED_CAPS (1 << 2)
+
+static const grub_uint8_t set1_mapping[128] =
+ {
+ /* 0x00 */ 0 /* Unused */, GRUB_KEYBOARD_KEY_ESCAPE,
+ /* 0x02 */ GRUB_KEYBOARD_KEY_1, GRUB_KEYBOARD_KEY_2,
+ /* 0x04 */ GRUB_KEYBOARD_KEY_3, GRUB_KEYBOARD_KEY_4,
+ /* 0x06 */ GRUB_KEYBOARD_KEY_5, GRUB_KEYBOARD_KEY_6,
+ /* 0x08 */ GRUB_KEYBOARD_KEY_7, GRUB_KEYBOARD_KEY_8,
+ /* 0x0a */ GRUB_KEYBOARD_KEY_9, GRUB_KEYBOARD_KEY_0,
+ /* 0x0c */ GRUB_KEYBOARD_KEY_DASH, GRUB_KEYBOARD_KEY_EQUAL,
+ /* 0x0e */ GRUB_KEYBOARD_KEY_BACKSPACE, GRUB_KEYBOARD_KEY_TAB,
+ /* 0x10 */ GRUB_KEYBOARD_KEY_Q, GRUB_KEYBOARD_KEY_W,
+ /* 0x12 */ GRUB_KEYBOARD_KEY_E, GRUB_KEYBOARD_KEY_R,
+ /* 0x14 */ GRUB_KEYBOARD_KEY_T, GRUB_KEYBOARD_KEY_Y,
+ /* 0x16 */ GRUB_KEYBOARD_KEY_U, GRUB_KEYBOARD_KEY_I,
+ /* 0x18 */ GRUB_KEYBOARD_KEY_O, GRUB_KEYBOARD_KEY_P,
+ /* 0x1a */ GRUB_KEYBOARD_KEY_LBRACKET, GRUB_KEYBOARD_KEY_RBRACKET,
+ /* 0x1c */ GRUB_KEYBOARD_KEY_ENTER, GRUB_KEYBOARD_KEY_LEFT_CTRL,
+ /* 0x1e */ GRUB_KEYBOARD_KEY_A, GRUB_KEYBOARD_KEY_S,
+ /* 0x20 */ GRUB_KEYBOARD_KEY_D, GRUB_KEYBOARD_KEY_F,
+ /* 0x22 */ GRUB_KEYBOARD_KEY_G, GRUB_KEYBOARD_KEY_H,
+ /* 0x24 */ GRUB_KEYBOARD_KEY_J, GRUB_KEYBOARD_KEY_K,
+ /* 0x26 */ GRUB_KEYBOARD_KEY_L, GRUB_KEYBOARD_KEY_SEMICOLON,
+ /* 0x28 */ GRUB_KEYBOARD_KEY_DQUOTE, GRUB_KEYBOARD_KEY_RQUOTE,
+ /* 0x2a */ GRUB_KEYBOARD_KEY_LEFT_SHIFT, GRUB_KEYBOARD_KEY_BACKSLASH,
+ /* 0x2c */ GRUB_KEYBOARD_KEY_Z, GRUB_KEYBOARD_KEY_X,
+ /* 0x2e */ GRUB_KEYBOARD_KEY_C, GRUB_KEYBOARD_KEY_V,
+ /* 0x30 */ GRUB_KEYBOARD_KEY_B, GRUB_KEYBOARD_KEY_N,
+ /* 0x32 */ GRUB_KEYBOARD_KEY_M, GRUB_KEYBOARD_KEY_COMMA,
+ /* 0x34 */ GRUB_KEYBOARD_KEY_DOT, GRUB_KEYBOARD_KEY_SLASH,
+ /* 0x36 */ GRUB_KEYBOARD_KEY_RIGHT_SHIFT, GRUB_KEYBOARD_KEY_NUMMUL,
+ /* 0x38 */ GRUB_KEYBOARD_KEY_LEFT_ALT, GRUB_KEYBOARD_KEY_SPACE,
+ /* 0x3a */ GRUB_KEYBOARD_KEY_CAPS_LOCK, GRUB_KEYBOARD_KEY_F1,
+ /* 0x3c */ GRUB_KEYBOARD_KEY_F2, GRUB_KEYBOARD_KEY_F3,
+ /* 0x3e */ GRUB_KEYBOARD_KEY_F4, GRUB_KEYBOARD_KEY_F5,
+ /* 0x40 */ GRUB_KEYBOARD_KEY_F6, GRUB_KEYBOARD_KEY_F7,
+ /* 0x42 */ GRUB_KEYBOARD_KEY_F8, GRUB_KEYBOARD_KEY_F9,
+ /* 0x44 */ GRUB_KEYBOARD_KEY_F10, GRUB_KEYBOARD_KEY_NUM_LOCK,
+ /* 0x46 */ GRUB_KEYBOARD_KEY_SCROLL_LOCK, GRUB_KEYBOARD_KEY_NUM7,
+ /* 0x48 */ GRUB_KEYBOARD_KEY_NUM8, GRUB_KEYBOARD_KEY_NUM9,
+ /* 0x4a */ GRUB_KEYBOARD_KEY_NUMMINUS, GRUB_KEYBOARD_KEY_NUM4,
+ /* 0x4c */ GRUB_KEYBOARD_KEY_NUM5, GRUB_KEYBOARD_KEY_NUM6,
+ /* 0x4e */ GRUB_KEYBOARD_KEY_NUMPLUS, GRUB_KEYBOARD_KEY_NUM1,
+ /* 0x50 */ GRUB_KEYBOARD_KEY_NUM2, GRUB_KEYBOARD_KEY_NUM3,
- /* 0x70 */ GRUB_KEYBOARD_KEY_NUMDOT, GRUB_KEYBOARD_KEY_NUM0,
++ /* 0x52 */ GRUB_KEYBOARD_KEY_NUM0, GRUB_KEYBOARD_KEY_NUMDOT,
+ /* 0x54 */ 0, 0,
+ /* 0x56 */ GRUB_KEYBOARD_KEY_102ND, GRUB_KEYBOARD_KEY_F11,
+ /* 0x58 */ GRUB_KEYBOARD_KEY_F12, 0,
+ /* 0x5a */ 0, 0,
+ /* 0x5c */ 0, 0,
+ /* 0x5e */ 0, 0,
+ /* 0x60 */ 0, 0,
+ /* 0x62 */ 0, 0,
+ /* OLPC keys. Just mapped to normal keys. */
+ /* 0x64 */ 0, GRUB_KEYBOARD_KEY_UP,
+ /* 0x66 */ GRUB_KEYBOARD_KEY_DOWN, GRUB_KEYBOARD_KEY_LEFT,
+ /* 0x68 */ GRUB_KEYBOARD_KEY_RIGHT, 0,
+ /* 0x6a */ 0, 0,
+ /* 0x6c */ 0, 0,
+ /* 0x6e */ 0, 0,
+ /* 0x70 */ 0, 0,
+ /* 0x72 */ 0, GRUB_KEYBOARD_KEY_JP_RO,
+ /* 0x74 */ 0, 0,
+ /* 0x76 */ 0, 0,
+ /* 0x78 */ 0, 0,
+ /* 0x7a */ 0, 0,
+ /* 0x7c */ 0, GRUB_KEYBOARD_KEY_JP_YEN,
+ /* 0x7e */ GRUB_KEYBOARD_KEY_KPCOMMA
+ };
+
+static const struct
+{
+ grub_uint8_t from, to;
+} set1_e0_mapping[] =
+ {
+ {0x1c, GRUB_KEYBOARD_KEY_NUMENTER},
+ {0x1d, GRUB_KEYBOARD_KEY_RIGHT_CTRL},
+ {0x35, GRUB_KEYBOARD_KEY_NUMSLASH },
+ {0x38, GRUB_KEYBOARD_KEY_RIGHT_ALT},
+ {0x47, GRUB_KEYBOARD_KEY_HOME},
+ {0x48, GRUB_KEYBOARD_KEY_UP},
+ {0x49, GRUB_KEYBOARD_KEY_PPAGE},
+ {0x4b, GRUB_KEYBOARD_KEY_LEFT},
+ {0x4d, GRUB_KEYBOARD_KEY_RIGHT},
+ {0x4f, GRUB_KEYBOARD_KEY_END},
+ {0x50, GRUB_KEYBOARD_KEY_DOWN},
+ {0x51, GRUB_KEYBOARD_KEY_NPAGE},
+ {0x52, GRUB_KEYBOARD_KEY_INSERT},
+ {0x53, GRUB_KEYBOARD_KEY_DELETE},
+ };
+
+static const grub_uint8_t set2_mapping[256] =
+ {
+ /* 0x00 */ 0, GRUB_KEYBOARD_KEY_F9,
+ /* 0x02 */ 0, GRUB_KEYBOARD_KEY_F5,
+ /* 0x04 */ GRUB_KEYBOARD_KEY_F3, GRUB_KEYBOARD_KEY_F1,
+ /* 0x06 */ GRUB_KEYBOARD_KEY_F2, GRUB_KEYBOARD_KEY_F12,
+ /* 0x08 */ 0, GRUB_KEYBOARD_KEY_F10,
+ /* 0x0a */ GRUB_KEYBOARD_KEY_F8, GRUB_KEYBOARD_KEY_F6,
+ /* 0x0c */ GRUB_KEYBOARD_KEY_F4, GRUB_KEYBOARD_KEY_TAB,
+ /* 0x0e */ GRUB_KEYBOARD_KEY_RQUOTE, 0,
+ /* 0x10 */ 0, GRUB_KEYBOARD_KEY_LEFT_ALT,
+ /* 0x12 */ GRUB_KEYBOARD_KEY_LEFT_SHIFT, 0,
+ /* 0x14 */ GRUB_KEYBOARD_KEY_LEFT_CTRL, GRUB_KEYBOARD_KEY_Q,
+ /* 0x16 */ GRUB_KEYBOARD_KEY_1, 0,
+ /* 0x18 */ 0, 0,
+ /* 0x1a */ GRUB_KEYBOARD_KEY_Z, GRUB_KEYBOARD_KEY_S,
+ /* 0x1c */ GRUB_KEYBOARD_KEY_A, GRUB_KEYBOARD_KEY_W,
+ /* 0x1e */ GRUB_KEYBOARD_KEY_2, 0,
+ /* 0x20 */ 0, GRUB_KEYBOARD_KEY_C,
+ /* 0x22 */ GRUB_KEYBOARD_KEY_X, GRUB_KEYBOARD_KEY_D,
+ /* 0x24 */ GRUB_KEYBOARD_KEY_E, GRUB_KEYBOARD_KEY_4,
+ /* 0x26 */ GRUB_KEYBOARD_KEY_3, 0,
+ /* 0x28 */ 0, GRUB_KEYBOARD_KEY_SPACE,
+ /* 0x2a */ GRUB_KEYBOARD_KEY_V, GRUB_KEYBOARD_KEY_F,
+ /* 0x2c */ GRUB_KEYBOARD_KEY_T, GRUB_KEYBOARD_KEY_R,
+ /* 0x2e */ GRUB_KEYBOARD_KEY_5, 0,
+ /* 0x30 */ 0, GRUB_KEYBOARD_KEY_N,
+ /* 0x32 */ GRUB_KEYBOARD_KEY_B, GRUB_KEYBOARD_KEY_H,
+ /* 0x34 */ GRUB_KEYBOARD_KEY_G, GRUB_KEYBOARD_KEY_Y,
+ /* 0x36 */ GRUB_KEYBOARD_KEY_6, 0,
+ /* 0x38 */ 0, 0,
+ /* 0x3a */ GRUB_KEYBOARD_KEY_M, GRUB_KEYBOARD_KEY_J,
+ /* 0x3c */ GRUB_KEYBOARD_KEY_U, GRUB_KEYBOARD_KEY_7,
+ /* 0x3e */ GRUB_KEYBOARD_KEY_8, 0,
+ /* 0x40 */ 0, GRUB_KEYBOARD_KEY_COMMA,
+ /* 0x42 */ GRUB_KEYBOARD_KEY_K, GRUB_KEYBOARD_KEY_I,
+ /* 0x44 */ GRUB_KEYBOARD_KEY_O, GRUB_KEYBOARD_KEY_0,
+ /* 0x46 */ GRUB_KEYBOARD_KEY_9, 0,
+ /* 0x48 */ 0, GRUB_KEYBOARD_KEY_DOT,
+ /* 0x4a */ GRUB_KEYBOARD_KEY_SLASH, GRUB_KEYBOARD_KEY_L,
+ /* 0x4c */ GRUB_KEYBOARD_KEY_SEMICOLON, GRUB_KEYBOARD_KEY_P,
+ /* 0x4e */ GRUB_KEYBOARD_KEY_DASH, 0,
+ /* 0x50 */ 0, GRUB_KEYBOARD_KEY_JP_RO,
+ /* 0x52 */ GRUB_KEYBOARD_KEY_DQUOTE, 0,
+ /* 0x54 */ GRUB_KEYBOARD_KEY_LBRACKET, GRUB_KEYBOARD_KEY_EQUAL,
+ /* 0x56 */ 0, 0,
+ /* 0x58 */ GRUB_KEYBOARD_KEY_CAPS_LOCK, GRUB_KEYBOARD_KEY_RIGHT_SHIFT,
+ /* 0x5a */ GRUB_KEYBOARD_KEY_ENTER, GRUB_KEYBOARD_KEY_RBRACKET,
+ /* 0x5c */ 0, GRUB_KEYBOARD_KEY_BACKSLASH,
+ /* 0x5e */ 0, 0,
+ /* 0x60 */ 0, GRUB_KEYBOARD_KEY_102ND,
+ /* 0x62 */ 0, 0,
+ /* 0x64 */ 0, 0,
+ /* 0x66 */ GRUB_KEYBOARD_KEY_BACKSPACE, 0,
+ /* 0x68 */ 0, GRUB_KEYBOARD_KEY_NUM1,
+ /* 0x6a */ GRUB_KEYBOARD_KEY_JP_YEN, GRUB_KEYBOARD_KEY_NUM4,
+ /* 0x6c */ GRUB_KEYBOARD_KEY_NUM7, GRUB_KEYBOARD_KEY_KPCOMMA,
+ /* 0x6e */ 0, 0,
++ /* 0x70 */ GRUB_KEYBOARD_KEY_NUM0, GRUB_KEYBOARD_KEY_NUMDOT,
+ /* 0x72 */ GRUB_KEYBOARD_KEY_NUM2, GRUB_KEYBOARD_KEY_NUM5,
+ /* 0x74 */ GRUB_KEYBOARD_KEY_NUM6, GRUB_KEYBOARD_KEY_NUM8,
+ /* 0x76 */ GRUB_KEYBOARD_KEY_ESCAPE, GRUB_KEYBOARD_KEY_NUM_LOCK,
+ /* 0x78 */ GRUB_KEYBOARD_KEY_F11, GRUB_KEYBOARD_KEY_NUMPLUS,
+ /* 0x7a */ GRUB_KEYBOARD_KEY_NUM3, GRUB_KEYBOARD_KEY_NUMMINUS,
+ /* 0x7c */ GRUB_KEYBOARD_KEY_NUMMUL, GRUB_KEYBOARD_KEY_NUM9,
+ /* 0x7e */ GRUB_KEYBOARD_KEY_SCROLL_LOCK, 0,
+ /* 0x80 */ 0, 0,
+ /* 0x82 */ 0, GRUB_KEYBOARD_KEY_F7,
+ };
+
+static const struct
+{
+ grub_uint8_t from, to;
+} set2_e0_mapping[] =
+ {
+ {0x11, GRUB_KEYBOARD_KEY_RIGHT_ALT},
+ {0x14, GRUB_KEYBOARD_KEY_RIGHT_CTRL},
+ {0x4a, GRUB_KEYBOARD_KEY_NUMSLASH},
+ {0x5a, GRUB_KEYBOARD_KEY_NUMENTER},
+ {0x69, GRUB_KEYBOARD_KEY_END},
+ {0x6b, GRUB_KEYBOARD_KEY_LEFT},
+ {0x6c, GRUB_KEYBOARD_KEY_HOME},
+ {0x70, GRUB_KEYBOARD_KEY_INSERT},
+ {0x71, GRUB_KEYBOARD_KEY_DELETE},
+ {0x72, GRUB_KEYBOARD_KEY_DOWN},
+ {0x74, GRUB_KEYBOARD_KEY_RIGHT},
+ {0x75, GRUB_KEYBOARD_KEY_UP},
+ {0x7a, GRUB_KEYBOARD_KEY_NPAGE},
+ {0x7d, GRUB_KEYBOARD_KEY_PPAGE},
+ };
+
+static int
+fetch_key (struct grub_ps2_state *ps2_state, grub_uint8_t at_key, int *is_break)
+{
+ int was_ext = 0;
+ int ret = 0;
+
+ /* May happen if no keyboard is connected. Just ignore this. */
+ if (at_key == 0xff)
+ return -1;
+ if (at_key == 0xe0)
+ {
+ ps2_state->e0_received = 1;
+ return -1;
+ }
+
+ if ((ps2_state->current_set == 2 || ps2_state->current_set == 3) && at_key == 0xf0)
+ {
+ ps2_state->f0_received = 1;
+ return -1;
+ }
+
+ /* Setting LEDs may generate ACKs. */
+ if (at_key == GRUB_AT_ACK)
+ return -1;
+
+ was_ext = ps2_state->e0_received;
+ ps2_state->e0_received = 0;
+
+ switch (ps2_state->current_set)
+ {
+ case 1:
+ *is_break = !!(at_key & 0x80);
+ if (!was_ext)
+ ret = set1_mapping[at_key & 0x7f];
+ else
+ {
+ unsigned i;
+ for (i = 0; i < ARRAY_SIZE (set1_e0_mapping); i++)
+ if (set1_e0_mapping[i].from == (at_key & 0x7f))
+ {
+ ret = set1_e0_mapping[i].to;
+ break;
+ }
+ }
+ break;
+ case 2:
+ *is_break = ps2_state->f0_received;
+ ps2_state->f0_received = 0;
+ if (!was_ext)
+ ret = set2_mapping[at_key];
+ else
+ {
+ unsigned i;
+ for (i = 0; i < ARRAY_SIZE (set2_e0_mapping); i++)
+ if (set2_e0_mapping[i].from == at_key)
+ {
+ ret = set2_e0_mapping[i].to;
+ break;
+ }
+ }
+ break;
+ default:
+ return -1;
+ }
+ if (!ret)
+ {
+ if (was_ext)
+ grub_dprintf ("atkeyb", "Unknown key 0xe0+0x%02x from set %d\n",
+ at_key, ps2_state->current_set);
+ else
+ grub_dprintf ("atkeyb", "Unknown key 0x%02x from set %d\n",
+ at_key, ps2_state->current_set);
+ return -1;
+ }
+ return ret;
+}
+
+/* FIXME: This should become an interrupt service routine. For now
+ it's just used to catch events from control keys. */
+static int
+grub_keyboard_isr (struct grub_ps2_state *ps2_state,
+ grub_keyboard_key_t key, int is_break)
+{
+ if (!is_break)
+ switch (key)
+ {
+ case GRUB_KEYBOARD_KEY_LEFT_SHIFT:
+ ps2_state->at_keyboard_status |= GRUB_TERM_STATUS_LSHIFT;
+ return 1;
+ case GRUB_KEYBOARD_KEY_RIGHT_SHIFT:
+ ps2_state->at_keyboard_status |= GRUB_TERM_STATUS_RSHIFT;
+ return 1;
+ case GRUB_KEYBOARD_KEY_LEFT_CTRL:
+ ps2_state->at_keyboard_status |= GRUB_TERM_STATUS_LCTRL;
+ return 1;
+ case GRUB_KEYBOARD_KEY_RIGHT_CTRL:
+ ps2_state->at_keyboard_status |= GRUB_TERM_STATUS_RCTRL;
+ return 1;
+ case GRUB_KEYBOARD_KEY_RIGHT_ALT:
+ ps2_state->at_keyboard_status |= GRUB_TERM_STATUS_RALT;
+ return 1;
+ case GRUB_KEYBOARD_KEY_LEFT_ALT:
+ ps2_state->at_keyboard_status |= GRUB_TERM_STATUS_LALT;
+ return 1;
+ default:
+ return 0;
+ }
+ else
+ switch (key)
+ {
+ case GRUB_KEYBOARD_KEY_LEFT_SHIFT:
+ ps2_state->at_keyboard_status &= ~GRUB_TERM_STATUS_LSHIFT;
+ return 1;
+ case GRUB_KEYBOARD_KEY_RIGHT_SHIFT:
+ ps2_state->at_keyboard_status &= ~GRUB_TERM_STATUS_RSHIFT;
+ return 1;
+ case GRUB_KEYBOARD_KEY_LEFT_CTRL:
+ ps2_state->at_keyboard_status &= ~GRUB_TERM_STATUS_LCTRL;
+ return 1;
+ case GRUB_KEYBOARD_KEY_RIGHT_CTRL:
+ ps2_state->at_keyboard_status &= ~GRUB_TERM_STATUS_RCTRL;
+ return 1;
+ case GRUB_KEYBOARD_KEY_RIGHT_ALT:
+ ps2_state->at_keyboard_status &= ~GRUB_TERM_STATUS_RALT;
+ return 1;
+ case GRUB_KEYBOARD_KEY_LEFT_ALT:
+ ps2_state->at_keyboard_status &= ~GRUB_TERM_STATUS_LALT;
+ return 1;
+ default:
+ return 0;
+ }
+}
+
+/* If there is a key pending, return it; otherwise return GRUB_TERM_NO_KEY. */
+int
+grub_ps2_process_incoming_byte (struct grub_ps2_state *ps2_state,
+ grub_uint8_t at_key)
+{
+ int code;
+ int is_break = 0;
+
+ code = fetch_key (ps2_state, at_key, &is_break);
+ if (code == -1)
+ return GRUB_TERM_NO_KEY;
+
+ if (grub_keyboard_isr (ps2_state, code, is_break))
+ return GRUB_TERM_NO_KEY;
+ if (is_break)
+ return GRUB_TERM_NO_KEY;
+#ifdef DEBUG_AT_KEYBOARD
+ grub_dprintf ("atkeyb", "Detected key 0x%x\n", code);
+#endif
+ switch (code)
+ {
+ case GRUB_KEYBOARD_KEY_CAPS_LOCK:
+ ps2_state->at_keyboard_status ^= GRUB_TERM_STATUS_CAPS;
+ ps2_state->led_status ^= KEYBOARD_LED_CAPS;
+
+#ifdef DEBUG_AT_KEYBOARD
+ grub_dprintf ("atkeyb", "caps_lock = %d\n", !!(ps2_state->at_keyboard_status & GRUB_KEYBOARD_STATUS_CAPS_LOCK));
+#endif
+ return GRUB_TERM_NO_KEY;
+ case GRUB_KEYBOARD_KEY_NUM_LOCK:
+ ps2_state->at_keyboard_status ^= GRUB_TERM_STATUS_NUM;
+ ps2_state->led_status ^= KEYBOARD_LED_NUM;
+
+#ifdef DEBUG_AT_KEYBOARD
+ grub_dprintf ("atkeyb", "num_lock = %d\n", !!(ps2_state->at_keyboard_status & GRUB_KEYBOARD_STATUS_NUM_LOCK));
+#endif
+ return GRUB_TERM_NO_KEY;
+ case GRUB_KEYBOARD_KEY_SCROLL_LOCK:
+ ps2_state->at_keyboard_status ^= GRUB_TERM_STATUS_SCROLL;
+ ps2_state->led_status ^= KEYBOARD_LED_SCROLL;
+ return GRUB_TERM_NO_KEY;
+ default:
+ return grub_term_map_key (code, ps2_state->at_keyboard_status);
+ }
+}
projects / thirdparty / grub.git / commitdiff
