diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/accessibility/braille/braille_console.c | 10 | ||||
-rw-r--r-- | drivers/staging/speakup/main.c | 28 | ||||
-rw-r--r-- | drivers/tty/vt/vt.c | 327 | ||||
-rw-r--r-- | drivers/video/console/mdacon.c | 2 | ||||
-rw-r--r-- | drivers/video/console/sticon.c | 6 | ||||
-rw-r--r-- | drivers/video/console/vgacon.c | 22 | ||||
-rw-r--r-- | drivers/video/fbdev/core/bitblit.c | 6 | ||||
-rw-r--r-- | drivers/video/fbdev/core/fbcon.c | 8 | ||||
-rw-r--r-- | drivers/video/fbdev/core/fbcon_ccw.c | 4 | ||||
-rw-r--r-- | drivers/video/fbdev/core/fbcon_cw.c | 4 | ||||
-rw-r--r-- | drivers/video/fbdev/core/fbcon_ud.c | 4 | ||||
-rw-r--r-- | drivers/video/fbdev/core/tileblit.c | 4 |
12 files changed, 206 insertions, 219 deletions
diff --git a/drivers/accessibility/braille/braille_console.c b/drivers/accessibility/braille/braille_console.c index a8f7c278b691..c2b452af6806 100644 --- a/drivers/accessibility/braille/braille_console.c +++ b/drivers/accessibility/braille/braille_console.c @@ -109,16 +109,16 @@ static void braille_write(u16 *buf) /* Follow the VC cursor*/ static void vc_follow_cursor(struct vc_data *vc) { - vc_x = vc->vc_x - (vc->vc_x % WIDTH); - vc_y = vc->vc_y; - lastvc_x = vc->vc_x; - lastvc_y = vc->vc_y; + vc_x = vc->state.x - (vc->state.x % WIDTH); + vc_y = vc->state.y; + lastvc_x = vc->state.x; + lastvc_y = vc->state.y; } /* Maybe the VC cursor moved, if so follow it */ static void vc_maybe_cursor_moved(struct vc_data *vc) { - if (vc->vc_x != lastvc_x || vc->vc_y != lastvc_y) + if (vc->state.x != lastvc_x || vc->state.y != lastvc_y) vc_follow_cursor(vc); } diff --git a/drivers/staging/speakup/main.c b/drivers/staging/speakup/main.c index 02471d932d71..ddfd12afe3b9 100644 --- a/drivers/staging/speakup/main.c +++ b/drivers/staging/speakup/main.c @@ -263,8 +263,8 @@ static unsigned char get_attributes(struct vc_data *vc, u16 *pos) static void speakup_date(struct vc_data *vc) { - spk_x = spk_cx = vc->vc_x; - spk_y = spk_cy = vc->vc_y; + spk_x = spk_cx = vc->state.x; + spk_y = spk_cy = vc->state.y; spk_pos = spk_cp = vc->vc_pos; spk_old_attr = spk_attr; spk_attr = get_attributes(vc, (u_short *)spk_pos); @@ -1551,9 +1551,9 @@ static void do_handle_cursor(struct vc_data *vc, u_char value, char up_flag) */ is_cursor = value + 1; old_cursor_pos = vc->vc_pos; - old_cursor_x = vc->vc_x; - old_cursor_y = vc->vc_y; - speakup_console[vc->vc_num]->ht.cy = vc->vc_y; + old_cursor_x = vc->state.x; + old_cursor_y = vc->state.y; + speakup_console[vc->vc_num]->ht.cy = vc->state.y; cursor_con = vc->vc_num; if (cursor_track == CT_Highlight) reset_highlight_buffers(vc); @@ -1574,8 +1574,8 @@ static void update_color_buffer(struct vc_data *vc, const u16 *ic, int len) i = 0; if (speakup_console[vc_num]->ht.highsize[bi] == 0) { speakup_console[vc_num]->ht.rpos[bi] = vc->vc_pos; - speakup_console[vc_num]->ht.rx[bi] = vc->vc_x; - speakup_console[vc_num]->ht.ry[bi] = vc->vc_y; + speakup_console[vc_num]->ht.rx[bi] = vc->state.x; + speakup_console[vc_num]->ht.ry[bi] = vc->state.y; } while ((hi < COLOR_BUFFER_SIZE) && (i < len)) { if (ic[i] > 32) { @@ -1664,9 +1664,9 @@ static int speak_highlight(struct vc_data *vc) return 0; hc = get_highlight_color(vc); if (hc != -1) { - d = vc->vc_y - speakup_console[vc_num]->ht.cy; + d = vc->state.y - speakup_console[vc_num]->ht.cy; if ((d == 1) || (d == -1)) - if (speakup_console[vc_num]->ht.ry[hc] != vc->vc_y) + if (speakup_console[vc_num]->ht.ry[hc] != vc->state.y) return 0; spk_parked |= 0x01; spk_do_flush(); @@ -1693,8 +1693,8 @@ static void cursor_done(struct timer_list *unused) } speakup_date(vc); if (win_enabled) { - if (vc->vc_x >= win_left && vc->vc_x <= win_right && - vc->vc_y >= win_top && vc->vc_y <= win_bottom) { + if (vc->state.x >= win_left && vc->state.x <= win_right && + vc->state.y >= win_top && vc->state.y <= win_bottom) { spk_keydown = 0; is_cursor = 0; goto out; @@ -1757,7 +1757,7 @@ static void speakup_con_write(struct vc_data *vc, u16 *str, int len) if (!spin_trylock_irqsave(&speakup_info.spinlock, flags)) /* Speakup output, discard */ return; - if (spk_bell_pos && spk_keydown && (vc->vc_x == spk_bell_pos - 1)) + if (spk_bell_pos && spk_keydown && (vc->state.x == spk_bell_pos - 1)) bleep(3); if ((is_cursor) || (cursor_track == read_all_mode)) { if (cursor_track == CT_Highlight) @@ -1766,8 +1766,8 @@ static void speakup_con_write(struct vc_data *vc, u16 *str, int len) return; } if (win_enabled) { - if (vc->vc_x >= win_left && vc->vc_x <= win_right && - vc->vc_y >= win_top && vc->vc_y <= win_bottom) { + if (vc->state.x >= win_left && vc->state.x <= win_right && + vc->state.y >= win_top && vc->state.y <= win_bottom) { spin_unlock_irqrestore(&speakup_info.spinlock, flags); return; } diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 48a8199f7845..76f52935e0c8 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -381,7 +381,7 @@ static void vc_uniscr_putc(struct vc_data *vc, char32_t uc) struct uni_screen *uniscr = get_vc_uniscr(vc); if (uniscr) - uniscr->lines[vc->vc_y][vc->vc_x] = uc; + uniscr->lines[vc->state.y][vc->state.x] = uc; } static void vc_uniscr_insert(struct vc_data *vc, unsigned int nr) @@ -389,8 +389,8 @@ static void vc_uniscr_insert(struct vc_data *vc, unsigned int nr) struct uni_screen *uniscr = get_vc_uniscr(vc); if (uniscr) { - char32_t *ln = uniscr->lines[vc->vc_y]; - unsigned int x = vc->vc_x, cols = vc->vc_cols; + char32_t *ln = uniscr->lines[vc->state.y]; + unsigned int x = vc->state.x, cols = vc->vc_cols; memmove(&ln[x + nr], &ln[x], (cols - x - nr) * sizeof(*ln)); memset32(&ln[x], ' ', nr); @@ -402,8 +402,8 @@ static void vc_uniscr_delete(struct vc_data *vc, unsigned int nr) struct uni_screen *uniscr = get_vc_uniscr(vc); if (uniscr) { - char32_t *ln = uniscr->lines[vc->vc_y]; - unsigned int x = vc->vc_x, cols = vc->vc_cols; + char32_t *ln = uniscr->lines[vc->state.y]; + unsigned int x = vc->state.x, cols = vc->vc_cols; memcpy(&ln[x], &ln[x + nr], (cols - x - nr) * sizeof(*ln)); memset32(&ln[cols - nr], ' ', nr); @@ -416,7 +416,7 @@ static void vc_uniscr_clear_line(struct vc_data *vc, unsigned int x, struct uni_screen *uniscr = get_vc_uniscr(vc); if (uniscr) { - char32_t *ln = uniscr->lines[vc->vc_y]; + char32_t *ln = uniscr->lines[vc->state.y]; memset32(&ln[x], ' ', nr); } @@ -750,10 +750,11 @@ static u8 build_attr(struct vc_data *vc, u8 _color, u8 _intensity, u8 _blink, static void update_attr(struct vc_data *vc) { - vc->vc_attr = build_attr(vc, vc->vc_color, vc->vc_intensity, - vc->vc_blink, vc->vc_underline, - vc->vc_reverse ^ vc->vc_decscnm, vc->vc_italic); - vc->vc_video_erase_char = (build_attr(vc, vc->vc_color, 1, vc->vc_blink, 0, vc->vc_decscnm, 0) << 8) | ' '; + vc->vc_attr = build_attr(vc, vc->state.color, vc->state.intensity, + vc->state.blink, vc->state.underline, + vc->state.reverse ^ vc->vc_decscnm, vc->state.italic); + vc->vc_video_erase_char = ' ' | (build_attr(vc, vc->state.color, 1, + vc->state.blink, 0, vc->vc_decscnm, 0) << 8); } /* Note: inverting the screen twice should revert to the original state */ @@ -842,12 +843,12 @@ static void insert_char(struct vc_data *vc, unsigned int nr) unsigned short *p = (unsigned short *) vc->vc_pos; vc_uniscr_insert(vc, nr); - scr_memmovew(p + nr, p, (vc->vc_cols - vc->vc_x - nr) * 2); + scr_memmovew(p + nr, p, (vc->vc_cols - vc->state.x - nr) * 2); scr_memsetw(p, vc->vc_video_erase_char, nr * 2); vc->vc_need_wrap = 0; if (con_should_update(vc)) do_update_region(vc, (unsigned long) p, - vc->vc_cols - vc->vc_x); + vc->vc_cols - vc->state.x); } static void delete_char(struct vc_data *vc, unsigned int nr) @@ -855,13 +856,13 @@ static void delete_char(struct vc_data *vc, unsigned int nr) unsigned short *p = (unsigned short *) vc->vc_pos; vc_uniscr_delete(vc, nr); - scr_memcpyw(p, p + nr, (vc->vc_cols - vc->vc_x - nr) * 2); - scr_memsetw(p + vc->vc_cols - vc->vc_x - nr, vc->vc_video_erase_char, + scr_memcpyw(p, p + nr, (vc->vc_cols - vc->state.x - nr) * 2); + scr_memsetw(p + vc->vc_cols - vc->state.x - nr, vc->vc_video_erase_char, nr * 2); vc->vc_need_wrap = 0; if (con_should_update(vc)) do_update_region(vc, (unsigned long) p, - vc->vc_cols - vc->vc_x); + vc->vc_cols - vc->state.x); } static int softcursor_original = -1; @@ -880,7 +881,7 @@ static void add_softcursor(struct vc_data *vc) if ((type & 0x40) && ((i & 0x700) == ((i & 0x7000) >> 4))) i ^= 0x0700; scr_writew(i, (u16 *) vc->vc_pos); if (con_should_update(vc)) - vc->vc_sw->con_putc(vc, i, vc->vc_y, vc->vc_x); + vc->vc_sw->con_putc(vc, i, vc->state.y, vc->state.x); } static void hide_softcursor(struct vc_data *vc) @@ -889,7 +890,7 @@ static void hide_softcursor(struct vc_data *vc) scr_writew(softcursor_original, (u16 *)vc->vc_pos); if (con_should_update(vc)) vc->vc_sw->con_putc(vc, softcursor_original, - vc->vc_y, vc->vc_x); + vc->state.y, vc->state.x); softcursor_original = -1; } } @@ -927,7 +928,8 @@ static void set_origin(struct vc_data *vc) vc->vc_origin = (unsigned long)vc->vc_screenbuf; vc->vc_visible_origin = vc->vc_origin; vc->vc_scr_end = vc->vc_origin + vc->vc_screenbuf_size; - vc->vc_pos = vc->vc_origin + vc->vc_size_row * vc->vc_y + 2 * vc->vc_x; + vc->vc_pos = vc->vc_origin + vc->vc_size_row * vc->state.y + + 2 * vc->state.x; } static void save_screen(struct vc_data *vc) @@ -1250,8 +1252,8 @@ static int vc_do_resize(struct tty_struct *tty, struct vc_data *vc, new_origin = (long) newscreen; new_scr_end = new_origin + new_screen_size; - if (vc->vc_y > new_rows) { - if (old_rows - vc->vc_y < new_rows) { + if (vc->state.y > new_rows) { + if (old_rows - vc->state.y < new_rows) { /* * Cursor near the bottom, copy contents from the * bottom of buffer @@ -1262,7 +1264,7 @@ static int vc_do_resize(struct tty_struct *tty, struct vc_data *vc, * Cursor is in no man's land, copy 1/2 screenful * from the top and bottom of cursor position */ - first_copied_row = (vc->vc_y - new_rows/2); + first_copied_row = (vc->state.y - new_rows/2); } old_origin += first_copied_row * old_row_size; } else @@ -1296,7 +1298,7 @@ static int vc_do_resize(struct tty_struct *tty, struct vc_data *vc, /* do part of a reset_terminal() */ vc->vc_top = 0; vc->vc_bottom = vc->vc_rows; - gotoxy(vc, vc->vc_x, vc->vc_y); + gotoxy(vc, vc->state.x, vc->state.y); save_cur(vc); if (tty) { @@ -1431,12 +1433,12 @@ static void gotoxy(struct vc_data *vc, int new_x, int new_y) int min_y, max_y; if (new_x < 0) - vc->vc_x = 0; + vc->state.x = 0; else { if (new_x >= vc->vc_cols) - vc->vc_x = vc->vc_cols - 1; + vc->state.x = vc->vc_cols - 1; else - vc->vc_x = new_x; + vc->state.x = new_x; } if (vc->vc_decom) { @@ -1447,12 +1449,13 @@ static void gotoxy(struct vc_data *vc, int new_x, int new_y) max_y = vc->vc_rows; } if (new_y < min_y) - vc->vc_y = min_y; + vc->state.y = min_y; else if (new_y >= max_y) - vc->vc_y = max_y - 1; + vc->state.y = max_y - 1; else - vc->vc_y = new_y; - vc->vc_pos = vc->vc_origin + vc->vc_y * vc->vc_size_row + (vc->vc_x<<1); + vc->state.y = new_y; + vc->vc_pos = vc->vc_origin + vc->state.y * vc->vc_size_row + + (vc->state.x << 1); vc->vc_need_wrap = 0; } @@ -1479,10 +1482,10 @@ static void lf(struct vc_data *vc) /* don't scroll if above bottom of scrolling region, or * if below scrolling region */ - if (vc->vc_y + 1 == vc->vc_bottom) + if (vc->state.y + 1 == vc->vc_bottom) con_scroll(vc, vc->vc_top, vc->vc_bottom, SM_UP, 1); - else if (vc->vc_y < vc->vc_rows - 1) { - vc->vc_y++; + else if (vc->state.y < vc->vc_rows - 1) { + vc->state.y++; vc->vc_pos += vc->vc_size_row; } vc->vc_need_wrap = 0; @@ -1494,10 +1497,10 @@ static void ri(struct vc_data *vc) /* don't scroll if below top of scrolling region, or * if above scrolling region */ - if (vc->vc_y == vc->vc_top) + if (vc->state.y == vc->vc_top) con_scroll(vc, vc->vc_top, vc->vc_bottom, SM_DOWN, 1); - else if (vc->vc_y > 0) { - vc->vc_y--; + else if (vc->state.y > 0) { + vc->state.y--; vc->vc_pos -= vc->vc_size_row; } vc->vc_need_wrap = 0; @@ -1505,16 +1508,16 @@ static void ri(struct vc_data *vc) static inline void cr(struct vc_data *vc) { - vc->vc_pos -= vc->vc_x << 1; - vc->vc_need_wrap = vc->vc_x = 0; + vc->vc_pos -= vc->state.x << 1; + vc->vc_need_wrap = vc->state.x = 0; notify_write(vc, '\r'); } static inline void bs(struct vc_data *vc) { - if (vc->vc_x) { + if (vc->state.x) { vc->vc_pos -= 2; - vc->vc_x--; + vc->state.x--; vc->vc_need_wrap = 0; notify_write(vc, '\b'); } @@ -1532,16 +1535,16 @@ static void csi_J(struct vc_data *vc, int vpar) switch (vpar) { case 0: /* erase from cursor to end of display */ - vc_uniscr_clear_line(vc, vc->vc_x, - vc->vc_cols - vc->vc_x); - vc_uniscr_clear_lines(vc, vc->vc_y + 1, - vc->vc_rows - vc->vc_y - 1); + vc_uniscr_clear_line(vc, vc->state.x, + vc->vc_cols - vc->state.x); + vc_uniscr_clear_lines(vc, vc->state.y + 1, + vc->vc_rows - vc->state.y - 1); count = (vc->vc_scr_end - vc->vc_pos) >> 1; start = (unsigned short *)vc->vc_pos; break; case 1: /* erase from start to cursor */ - vc_uniscr_clear_line(vc, 0, vc->vc_x + 1); - vc_uniscr_clear_lines(vc, 0, vc->vc_y); + vc_uniscr_clear_line(vc, 0, vc->state.x + 1); + vc_uniscr_clear_lines(vc, 0, vc->state.y); count = ((vc->vc_pos - vc->vc_origin) >> 1) + 1; start = (unsigned short *)vc->vc_origin; break; @@ -1571,20 +1574,20 @@ static void csi_K(struct vc_data *vc, int vpar) switch (vpar) { case 0: /* erase from cursor to end of line */ offset = 0; - count = vc->vc_cols - vc->vc_x; + count = vc->vc_cols - vc->state.x; break; case 1: /* erase from start of line to cursor */ - offset = -vc->vc_x; - count = vc->vc_x + 1; + offset = -vc->state.x; + count = vc->state.x + 1; break; case 2: /* erase whole line */ - offset = -vc->vc_x; + offset = -vc->state.x; count = vc->vc_cols; break; default: return; } - vc_uniscr_clear_line(vc, vc->vc_x + offset, count); + vc_uniscr_clear_line(vc, vc->state.x + offset, count); scr_memsetw(start + offset, vc->vc_video_erase_char, 2 * count); vc->vc_need_wrap = 0; if (con_should_update(vc)) @@ -1597,23 +1600,23 @@ static void csi_X(struct vc_data *vc, int vpar) /* erase the following vpar posi if (!vpar) vpar++; - count = (vpar > vc->vc_cols - vc->vc_x) ? (vc->vc_cols - vc->vc_x) : vpar; + count = (vpar > vc->vc_cols - vc->state.x) ? (vc->vc_cols - vc->state.x) : vpar; - vc_uniscr_clear_line(vc, vc->vc_x, count); + vc_uniscr_clear_line(vc, vc->state.x, count); scr_memsetw((unsigned short *)vc->vc_pos, vc->vc_video_erase_char, 2 * count); if (con_should_update(vc)) - vc->vc_sw->con_clear(vc, vc->vc_y, vc->vc_x, 1, count); + vc->vc_sw->con_clear(vc, vc->state.y, vc->state.x, 1, count); vc->vc_need_wrap = 0; } static void default_attr(struct vc_data *vc) { - vc->vc_intensity = 1; - vc->vc_italic = 0; - vc->vc_underline = 0; - vc->vc_reverse = 0; - vc->vc_blink = 0; - vc->vc_color = vc->vc_def_color; + vc->state.intensity = 1; + vc->state.italic = 0; + vc->state.underline = 0; + vc->state.reverse = 0; + vc->state.blink = 0; + vc->state.color = vc->vc_def_color; } struct rgb { u8 r; u8 g; u8 b; }; @@ -1649,19 +1652,19 @@ static void rgb_foreground(struct vc_data *vc, const struct rgb *c) if (hue == 7 && max <= 0x55) { hue = 0; - vc->vc_intensity = 2; + vc->state.intensity = 2; } else if (max > 0xaa) - vc->vc_intensity = 2; + vc->state.intensity = 2; else - vc->vc_intensity = 1; + vc->state.intensity = 1; - vc->vc_color = (vc->vc_color & 0xf0) | hue; + vc->state.color = (vc->state.color & 0xf0) | hue; } static void rgb_background(struct vc_data *vc, const struct rgb *c) { /* For backgrounds, err on the dark side. */ - vc->vc_color = (vc->vc_color & 0x0f) + vc->state.color = (vc->state.color & 0x0f) | (c->r&0x80) >> 1 | (c->g&0x80) >> 2 | (c->b&0x80) >> 3; } @@ -1712,13 +1715,13 @@ static void csi_m(struct vc_data *vc) default_attr(vc); break; case 1: - vc->vc_intensity = 2; + vc->state.intensity = 2; break; case 2: - vc->vc_intensity = 0; + vc->state.intensity = 0; break; case 3: - vc->vc_italic = 1; + vc->state.italic = 1; break; case 21: /* @@ -1726,21 +1729,21 @@ static void csi_m(struct vc_data *vc) * convert it to a single underline. */ case 4: - vc->vc_underline = 1; + vc->state.underline = 1; break; case 5: - vc->vc_blink = 1; + vc->state.blink = 1; break; case 7: - vc->vc_reverse = 1; + vc->state.reverse = 1; break; case 10: /* ANSI X3.64-1979 (SCO-ish?) * Select primary font, don't display control chars if * defined, don't set bit 8 on output. */ - vc->vc_translate = set_translate(vc->vc_charset == 0 - ? vc->vc_G0_charset - : vc->vc_G1_charset, vc); + vc->vc_translate = set_translate(vc->state.charset == 0 + ? vc->state.G0_charset + : vc->state.G1_charset, vc); vc->vc_disp_ctrl = 0; vc->vc_toggle_meta = 0; break; @@ -1761,19 +1764,19 @@ static void csi_m(struct vc_data *vc) vc->vc_toggle_meta = 1; break; case 22: - vc->vc_intensity = 1; + vc->state.intensity = 1; break; case 23: - vc->vc_italic = 0; + vc->state.italic = 0; break; case 24: - vc->vc_underline = 0; + vc->state.underline = 0; break; case 25: - vc->vc_blink = 0; + vc->state.blink = 0; break; case 27: - vc->vc_reverse = 0; + vc->state.reverse = 0; break; case 38: i = vc_t416_color(vc, i, rgb_foreground); @@ -1782,25 +1785,25 @@ static void csi_m(struct vc_data *vc) i = vc_t416_color(vc, i, rgb_background); break; case 39: - vc->vc_color = (vc->vc_def_color & 0x0f) | - (vc->vc_color & 0xf0); + vc->state.color = (vc->vc_def_color & 0x0f) | + (vc->state.color & 0xf0); break; case 49: - vc->vc_color = (vc->vc_def_color & 0xf0) | - (vc->vc_color & 0x0f); + vc->state.color = (vc->vc_def_color & 0xf0) | + (vc->state.color & 0x0f); break; default: if (vc->vc_par[i] >= 90 && vc->vc_par[i] <= 107) { if (vc->vc_par[i] < 100) - vc->vc_intensity = 2; + vc->state.intensity = 2; vc->vc_par[i] -= 60; } if (vc->vc_par[i] >= 30 && vc->vc_par[i] <= 37) - vc->vc_color = color_table[vc->vc_par[i] - 30] - | (vc->vc_color & 0xf0); + vc->state.color = color_table[vc->vc_par[i] - 30] + | (vc->state.color & 0xf0); else if (vc->vc_par[i] >= 40 && vc->vc_par[i] <= 47) - vc->vc_color = (color_table[vc->vc_par[i] - 40] << 4) - | (vc->vc_color & 0x0f); + vc->state.color = (color_table[vc->vc_par[i] - 40] << 4) + | (vc->state.color & 0x0f); break; } update_attr(vc); @@ -1819,7 +1822,7 @@ static void cursor_report(struct vc_data *vc, struct tty_struct *tty) { char buf[40]; - sprintf(buf, "\033[%d;%dR", vc->vc_y + (vc->vc_decom ? vc->vc_top + 1 : 1), vc->vc_x + 1); + sprintf(buf, "\033[%d;%dR", vc->state.y + (vc->vc_decom ? vc->vc_top + 1 : 1), vc->state.x + 1); respond_string(buf, tty->port); } @@ -1924,14 +1927,14 @@ static void setterm_command(struct vc_data *vc) case 1: /* set color for underline mode */ if (vc->vc_can_do_color && vc->vc_par[1] < 16) { vc->vc_ulcolor = color_table[vc->vc_par[1]]; - if (vc->vc_underline) + if (vc->state.underline) update_attr(vc); } break; case 2: /* set color for half intensity mode */ if (vc->vc_can_do_color && vc->vc_par[1] < 16) { vc->vc_halfcolor = color_table[vc->vc_par[1]]; - if (vc->vc_intensity == 0) + if (vc->state.intensity == 0) update_attr(vc); } break; @@ -1985,8 +1988,8 @@ static void setterm_command(struct vc_data *vc) /* console_lock is held */ static void csi_at(struct vc_data *vc, unsigned int nr) { - if (nr > vc->vc_cols - vc->vc_x) - nr = vc->vc_cols - vc->vc_x; + if (nr > vc->vc_cols - vc->state.x) + nr = vc->vc_cols - vc->state.x; else if (!nr) nr = 1; insert_char(vc, nr); @@ -1995,19 +1998,19 @@ static void csi_at(struct vc_data *vc, unsigned int nr) /* console_lock is held */ static void csi_L(struct vc_data *vc, unsigned int nr) { - if (nr > vc->vc_rows - vc->vc_y) - nr = vc->vc_rows - vc->vc_y; + if (nr > vc->vc_rows - vc->state.y) + nr = vc->vc_rows - vc->state.y; else if (!nr) nr = 1; - con_scroll(vc, vc->vc_y, vc->vc_bottom, SM_DOWN, nr); + con_scroll(vc, vc->state.y, vc->vc_bottom, SM_DOWN, nr); vc->vc_need_wrap = 0; } /* console_lock is held */ static void csi_P(struct vc_data *vc, unsigned int nr) { - if (nr > vc->vc_cols - vc->vc_x) - nr = vc->vc_cols - vc->vc_x; + if (nr > vc->vc_cols - vc->state.x) + nr = vc->vc_cols - vc->state.x; else if (!nr) nr = 1; delete_char(vc, nr); @@ -2016,44 +2019,28 @@ static void csi_P(struct vc_data *vc, unsigned int nr) /* console_lock is held */ static void csi_M(struct vc_data *vc, unsigned int nr) { - if (nr > vc->vc_rows - vc->vc_y) - nr = vc->vc_rows - vc->vc_y; + if (nr > vc->vc_rows - vc->state.y) + nr = vc->vc_rows - vc->state.y; else if (!nr) nr=1; - con_scroll(vc, vc->vc_y, vc->vc_bottom, SM_UP, nr); + con_scroll(vc, vc->state.y, vc->vc_bottom, SM_UP, nr); vc->vc_need_wrap = 0; } /* console_lock is held (except via vc_init->reset_terminal */ static void save_cur(struct vc_data *vc) { - vc->vc_saved_x = vc->vc_x; - vc->vc_saved_y = vc->vc_y; - vc->vc_s_intensity = vc->vc_intensity; - vc->vc_s_italic = vc->vc_italic; - vc->vc_s_underline = vc->vc_underline; - vc->vc_s_blink = vc->vc_blink; - vc->vc_s_reverse = vc->vc_reverse; - vc->vc_s_charset = vc->vc_charset; - vc->vc_s_color = vc->vc_color; - vc->vc_saved_G0 = vc->vc_G0_charset; - vc->vc_saved_G1 = vc->vc_G1_charset; + memcpy(&vc->saved_state, &vc->state, sizeof(vc->state)); } /* console_lock is held */ static void restore_cur(struct vc_data *vc) { - gotoxy(vc, vc->vc_saved_x, vc->vc_saved_y); - vc->vc_intensity = vc->vc_s_intensity; - vc->vc_italic = vc->vc_s_italic; - vc->vc_underline = vc->vc_s_underline; - vc->vc_blink = vc->vc_s_blink; - vc->vc_reverse = vc->vc_s_reverse; - vc->vc_charset = vc->vc_s_charset; - vc->vc_color = vc->vc_s_color; - vc->vc_G0_charset = vc->vc_saved_G0; - vc->vc_G1_charset = vc->vc_saved_G1; - vc->vc_translate = set_translate(vc->vc_charset ? vc->vc_G1_charset : vc->vc_G0_charset, vc); + memcpy(&vc->state, &vc->saved_state, sizeof(vc->state)); + + gotoxy(vc, vc->state.x, vc->state.y); + vc->vc_translate = set_translate(vc->state.charset ? vc->state.G1_charset : + vc->state.G0_charset, vc); update_attr(vc); vc->vc_need_wrap = 0; } @@ -2070,9 +2057,9 @@ static void reset_terminal(struct vc_data *vc, int do_clear) vc->vc_state = ESnormal; vc->vc_priv = EPecma; vc->vc_translate = set_translate(LAT1_MAP, vc); - vc->vc_G0_charset = LAT1_MAP; - vc->vc_G1_charset = GRAF_MAP; - vc->vc_charset = 0; + vc->state.G0_charset = LAT1_MAP; + vc->state.G1_charset = GRAF_MAP; + vc->state.charset = 0; vc->vc_need_wrap = 0; vc->vc_report_mouse = 0; vc->vc_utf = default_utf8; @@ -2136,13 +2123,13 @@ static void do_con_trol(struct tty_struct *tty, struct vc_data *vc, int c) bs(vc); return; case 9: - vc->vc_pos -= (vc->vc_x << 1); - while (vc->vc_x < vc->vc_cols - 1) { - vc->vc_x++; - if (vc->vc_tab_stop[7 & (vc->vc_x >> 5)] & (1 << (vc->vc_x & 31))) + vc->vc_pos -= (vc->state.x << 1); + while (vc->state.x < vc->vc_cols - 1) { + vc->state.x++; + if (vc->vc_tab_stop[7 & (vc->state.x >> 5)] & (1 << (vc->state.x & 31))) break; } - vc->vc_pos += (vc->vc_x << 1); + vc->vc_pos += (vc->state.x << 1); notify_write(vc, '\t'); return; case 10: case 11: case 12: @@ -2154,13 +2141,13 @@ static void do_con_trol(struct tty_struct *tty, struct vc_data *vc, int c) cr(vc); return; case 14: - vc->vc_charset = 1; - vc->vc_translate = set_translate(vc->vc_G1_charset, vc); + vc->state.charset = 1; + vc->vc_translate = set_translate(vc->state.G1_charset, vc); vc->vc_disp_ctrl = 1; return; case 15: - vc->vc_charset = 0; - vc->vc_translate = set_translate(vc->vc_G0_charset, vc); + vc->state.charset = 0; + vc->vc_translate = set_translate(vc->state.G0_charset, vc); vc->vc_disp_ctrl = 0; return; case 24: case 26: @@ -2200,7 +2187,7 @@ static void do_con_trol(struct tty_struct *tty, struct vc_data *vc, int c) lf(vc); return; case 'H': - vc->vc_tab_stop[7 & (vc->vc_x >> 5)] |= (1 << (vc->vc_x & 31)); + vc->vc_tab_stop[7 & (vc->state.x >> 5)] |= (1 << (vc->state.x & 31)); return; case 'Z': respond_ID(tty); @@ -2347,42 +2334,42 @@ static void do_con_trol(struct tty_struct *tty, struct vc_data *vc, int c) case 'G': case '`': if (vc->vc_par[0]) vc->vc_par[0]--; - gotoxy(vc, vc->vc_par[0], vc->vc_y); + gotoxy(vc, vc->vc_par[0], vc->state.y); return; case 'A': if (!vc->vc_par[0]) vc->vc_par[0]++; - gotoxy(vc, vc->vc_x, vc->vc_y - vc->vc_par[0]); + gotoxy(vc, vc->state.x, vc->state.y - vc->vc_par[0]); return; case 'B': case 'e': if (!vc->vc_par[0]) vc->vc_par[0]++; - gotoxy(vc, vc->vc_x, vc->vc_y + vc->vc_par[0]); + gotoxy(vc, vc->state.x, vc->state.y + vc->vc_par[0]); return; case 'C': case 'a': if (!vc->vc_par[0]) vc->vc_par[0]++; - gotoxy(vc, vc->vc_x + vc->vc_par[0], vc->vc_y); + gotoxy(vc, vc->state.x + vc->vc_par[0], vc->state.y); return; case 'D': if (!vc->vc_par[0]) vc->vc_par[0]++; - gotoxy(vc, vc->vc_x - vc->vc_par[0], vc->vc_y); + gotoxy(vc, vc->state.x - vc->vc_par[0], vc->state.y); return; case 'E': if (!vc->vc_par[0]) vc->vc_par[0]++; - gotoxy(vc, 0, vc->vc_y + vc->vc_par[0]); + gotoxy(vc, 0, vc->state.y + vc->vc_par[0]); return; case 'F': if (!vc->vc_par[0]) vc->vc_par[0]++; - gotoxy(vc, 0, vc->vc_y - vc->vc_par[0]); + gotoxy(vc, 0, vc->state.y - vc->vc_par[0]); return; case 'd': if (vc->vc_par[0]) vc->vc_par[0]--; - gotoxay(vc, vc->vc_x ,vc->vc_par[0]); + gotoxay(vc, vc->state.x ,vc->vc_par[0]); return; case 'H': case 'f': if (vc->vc_par[0]) @@ -2412,7 +2399,7 @@ static void do_con_trol(struct tty_struct *tty, struct vc_data *vc, int c) return; case 'g': if (!vc->vc_par[0]) - vc->vc_tab_stop[7 & (vc->vc_x >> 5)] &= ~(1 << (vc->vc_x & 31)); + vc->vc_tab_stop[7 & (vc->state.x >> 5)] &= ~(1 << (vc->state.x & 31)); else if (vc->vc_par[0] == 3) { vc->vc_tab_stop[0] = vc->vc_tab_stop[1] = @@ -2497,28 +2484,28 @@ static void do_con_trol(struct tty_struct *tty, struct vc_data *vc, int c) return; case ESsetG0: if (c == '0') - vc->vc_G0_charset = GRAF_MAP; + vc->state.G0_charset = GRAF_MAP; else if (c == 'B') - vc->vc_G0_charset = LAT1_MAP; + vc->state.G0_charset = LAT1_MAP; else if (c == 'U') - vc->vc_G0_charset = IBMPC_MAP; + vc->state.G0_charset = IBMPC_MAP; else if (c == 'K') - vc->vc_G0_charset = USER_MAP; - if (vc->vc_charset == 0) - vc->vc_translate = set_translate(vc->vc_G0_charset, vc); + vc->state.G0_charset = USER_MAP; + if (vc->state.charset == 0) + vc->vc_translate = set_translate(vc->state.G0_charset, vc); vc->vc_state = ESnormal; return; case ESsetG1: if (c == '0') - vc->vc_G1_charset = GRAF_MAP; + vc->state.G1_charset = GRAF_MAP; else if (c == 'B') - vc->vc_G1_charset = LAT1_MAP; + vc->state.G1_charset = LAT1_MAP; else if (c == 'U') - vc->vc_G1_charset = IBMPC_MAP; + vc->state.G1_charset = IBMPC_MAP; else if (c == 'K') - vc->vc_G1_charset = USER_MAP; - if (vc->vc_charset == 1) - vc->vc_translate = set_translate(vc->vc_G1_charset, vc); + vc->state.G1_charset = USER_MAP; + if (vc->state.charset == 1) + vc->vc_translate = set_translate(vc->state.G1_charset, vc); vc->vc_state = ESnormal; return; case ESosc: @@ -2572,7 +2559,7 @@ static void con_flush(struct vc_data *vc, unsigned long draw_from, return; vc->vc_sw->con_putcs(vc, (u16 *)draw_from, - (u16 *)draw_to - (u16 *)draw_from, vc->vc_y, *draw_x); + (u16 *)draw_to - (u16 *)draw_from, vc->state.y, *draw_x); *draw_x = -1; } @@ -2788,14 +2775,14 @@ rescan_last_byte: (vc_attr << 8) + tc, (u16 *) vc->vc_pos); if (con_should_update(vc) && draw_x < 0) { - draw_x = vc->vc_x; + draw_x = vc->state.x; draw_from = vc->vc_pos; } - if (vc->vc_x == vc->vc_cols - 1) { + if (vc->state.x == vc->vc_cols - 1) { vc->vc_need_wrap = vc->vc_decawm; draw_to = vc->vc_pos + 2; } else { - vc->vc_x++; + vc->state.x++; draw_to = (vc->vc_pos += 2); } @@ -2972,25 +2959,25 @@ static void vt_console_print(struct console *co, const char *b, unsigned count) hide_cursor(vc); start = (ushort *)vc->vc_pos; - start_x = vc->vc_x; + start_x = vc->state.x; cnt = 0; while (count--) { c = *b++; if (c == 10 || c == 13 || c == 8 || vc->vc_need_wrap) { if (cnt && con_is_visible(vc)) - vc->vc_sw->con_putcs(vc, start, cnt, vc->vc_y, start_x); + vc->vc_sw->con_putcs(vc, start, cnt, vc->state.y, start_x); cnt = 0; if (c == 8) { /* backspace */ bs(vc); start = (ushort *)vc->vc_pos; - start_x = vc->vc_x; + start_x = vc->state.x; continue; } if (c != 13) lf(vc); cr(vc); start = (ushort *)vc->vc_pos; - start_x = vc->vc_x; + start_x = vc->state.x; if (c == 10 || c == 13) continue; } @@ -2998,15 +2985,15 @@ static void vt_console_print(struct console *co, const char *b, unsigned count) scr_writew((vc->vc_attr << 8) + c, (unsigned short *)vc->vc_pos); notify_write(vc, c); cnt++; - if (vc->vc_x == vc->vc_cols - 1) { + if (vc->state.x == vc->vc_cols - 1) { vc->vc_need_wrap = 1; } else { vc->vc_pos += 2; - vc->vc_x++; + vc->state.x++; } } if (cnt && con_is_visible(vc)) - vc->vc_sw->con_putcs(vc, start, cnt, vc->vc_y, start_x); + vc->vc_sw->con_putcs(vc, start, cnt, vc->state.y, start_x); set_cursor(vc); notify_update(vc); @@ -3401,7 +3388,7 @@ static int __init con_init(void) master_display_fg = vc = vc_cons[currcons].d; set_origin(vc); save_screen(vc); - gotoxy(vc, vc->vc_x, vc->vc_y); + gotoxy(vc, vc->state.x, vc->state.y); csi_J(vc, 0); update_screen(vc); pr_info("Console: %s %s %dx%d\n", @@ -4680,8 +4667,8 @@ EXPORT_SYMBOL_GPL(screen_pos); void getconsxy(struct vc_data *vc, unsigned char *p) { /* clamp values if they don't fit */ - p[0] = min(vc->vc_x, 0xFFu); - p[1] = min(vc->vc_y, 0xFFu); + p[0] = min(vc->state.x, 0xFFu); + p[1] = min(vc->state.y, 0xFFu); } void putconsxy(struct vc_data *vc, unsigned char *p) diff --git a/drivers/video/console/mdacon.c b/drivers/video/console/mdacon.c index d0d427a2f1a3..d64c5ce84125 100644 --- a/drivers/video/console/mdacon.c +++ b/drivers/video/console/mdacon.c @@ -488,7 +488,7 @@ static void mdacon_cursor(struct vc_data *c, int mode) return; } - mda_set_cursor(c->vc_y*mda_nu |