diff options
Diffstat (limited to 'drivers/accessibility/speakup')
28 files changed, 503 insertions, 111 deletions
diff --git a/drivers/accessibility/speakup/.gitignore b/drivers/accessibility/speakup/.gitignore new file mode 100644 index 000000000000..ac084679fea7 --- /dev/null +++ b/drivers/accessibility/speakup/.gitignore @@ -0,0 +1,4 @@ +/makemapdata +/mapdata.h +/genmap +/speakupmap.h diff --git a/drivers/accessibility/speakup/Makefile b/drivers/accessibility/speakup/Makefile index 6e4bfac8af65..ba69b0803d42 100644 --- a/drivers/accessibility/speakup/Makefile +++ b/drivers/accessibility/speakup/Makefile @@ -30,3 +30,31 @@ speakup-y := \ thread.o \ varhandlers.o speakup-$(CONFIG_SPEAKUP_SERIALIO) += serialio.o + + +clean-files := mapdata.h speakupmap.h + + +# Generate mapdata.h from headers +hostprogs += makemapdata +makemapdata-objs := makemapdata.o + +quiet_cmd_mkmap = MKMAP $@ + cmd_mkmap = TOPDIR=$(srctree) $(obj)/makemapdata > $@ + +$(obj)/mapdata.h: $(obj)/makemapdata + $(call cmd,mkmap) + + +# Generate speakupmap.h from mapdata.h +hostprogs += genmap +genmap-objs := genmap.o +$(obj)/genmap.o: $(obj)/mapdata.h + +quiet_cmd_genmap = GENMAP $@ + cmd_genmap = $(obj)/genmap $< > $@ + +$(obj)/speakupmap.h: $(src)/speakupmap.map $(obj)/genmap + $(call cmd,genmap) + +$(obj)/main.o: $(obj)/speakupmap.h diff --git a/drivers/accessibility/speakup/fakekey.c b/drivers/accessibility/speakup/fakekey.c index cd029968462f..868c47b2a59b 100644 --- a/drivers/accessibility/speakup/fakekey.c +++ b/drivers/accessibility/speakup/fakekey.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0+ /* fakekey.c - * Functions for simulating keypresses. + * Functions for simulating key presses. * * Copyright (C) 2010 the Speakup Team */ @@ -78,7 +78,7 @@ void speakup_fake_down_arrow(void) } /* - * Are we handling a simulated keypress on the current CPU? + * Are we handling a simulated key press on the current CPU? * Returns a boolean. */ bool speakup_fake_key_pressed(void) diff --git a/drivers/accessibility/speakup/genmap.c b/drivers/accessibility/speakup/genmap.c new file mode 100644 index 000000000000..0125000e00d9 --- /dev/null +++ b/drivers/accessibility/speakup/genmap.c @@ -0,0 +1,162 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* genmap.c + * originally written by: Kirk Reiser. + * + ** Copyright (C) 2002 Kirk Reiser. + * Copyright (C) 2003 David Borowski. + */ + +#include <stdlib.h> +#include <stdio.h> +#include <libgen.h> +#include <string.h> +#include <linux/version.h> +#include <ctype.h> +#include "utils.h" + +struct st_key_init { + char *name; + int value, shift; +}; + +static unsigned char key_data[MAXKEYVAL][16], *kp; + +#include "mapdata.h" + +static const char delims[] = "\t\n "; +static char *cp; +static int map_ver = 119; /* an arbitrary number so speakup can check */ +static int shift_table[17]; +static int max_states = 1, flags; +/* flags reserved for later, maybe for individual console maps */ + +static int get_shift_value(int state) +{ + int i; + + for (i = 0; shift_table[i] != state; i++) { + if (shift_table[i] == -1) { + if (i >= 16) + oops("too many shift states", NULL); + shift_table[i] = state; + max_states = i+1; + break; + } + } + return i; +} + +int +main(int argc, char *argv[]) +{ + int value, shift_state, i, spk_val = 0, lock_val = 0; + int max_key_used = 0, num_keys_used = 0; + struct st_key *this; + struct st_key_init *p_init; + char buffer[256]; + + bzero(key_table, sizeof(key_table)); + bzero(key_data, sizeof(key_data)); + + shift_table[0] = 0; + for (i = 1; i <= 16; i++) + shift_table[i] = -1; + + if (argc < 2) { + fputs("usage: genmap filename\n", stderr); + exit(1); + } + + for (p_init = init_key_data; p_init->name[0] != '.'; p_init++) + add_key(p_init->name, p_init->value, p_init->shift); + + open_input(NULL, argv[1]); + while (fgets(buffer, sizeof(buffer), infile)) { + lc++; + value = shift_state = 0; + + cp = strtok(buffer, delims); + if (*cp == '#') + continue; + + while (cp) { + if (*cp == '=') + break; + this = find_key(cp); + if (this == NULL) + oops("unknown key/modifier", cp); + if (this->shift == is_shift) { + if (value) + oops("modifiers must come first", cp); + shift_state += this->value; + } else if (this->shift == is_input) + value = this->value; + else + oops("bad modifier or key", cp); + cp = strtok(0, delims); + } + if (!cp) + oops("no = found", NULL); + + cp = strtok(0, delims); + if (!cp) + oops("no speakup function after =", NULL); + + this = find_key(cp); + if (this == NULL || this->shift != is_spk) + oops("invalid speakup function", cp); + + i = get_shift_value(shift_state); + if (key_data[value][i]) { + while (--cp > buffer) + if (!*cp) + *cp = ' '; + oops("two functions on same key combination", cp); + } + key_data[value][i] = (char)this->value; + if (value > max_key_used) + max_key_used = value; + } + fclose(infile); + + this = find_key("spk_key"); + if (this) + spk_val = this->value; + + this = find_key("spk_lock"); + if (this) + lock_val = this->value; + + for (lc = 1; lc <= max_key_used; lc++) { + kp = key_data[lc]; + if (!memcmp(key_data[0], kp, 16)) + continue; + num_keys_used++; + for (i = 0; i < max_states; i++) { + if (kp[i] != spk_val && kp[i] != lock_val) + continue; + shift_state = shift_table[i]; + if (shift_state&16) + continue; + shift_state = get_shift_value(shift_state+16); + kp[shift_state] = kp[i]; + /* fill in so we can process the key up, as spk bit will be set */ + } + } + + printf("\t%d, %d, %d,\n\t", map_ver, num_keys_used, max_states); + for (i = 0; i < max_states; i++) + printf("%d, ", shift_table[i]); + printf("%d,", flags); + for (lc = 1; lc <= max_key_used; lc++) { + kp = key_data[lc]; + if (!memcmp(key_data[0], kp, 16)) + continue; + printf("\n\t%d,", lc); + for (i = 0; i < max_states; i++) + printf(" %d,", (unsigned int)kp[i]); + } + printf("\n\t0, %d\n", map_ver); + + exit(0); +} diff --git a/drivers/accessibility/speakup/main.c b/drivers/accessibility/speakup/main.c index d726537fa16c..f52265293482 100644 --- a/drivers/accessibility/speakup/main.c +++ b/drivers/accessibility/speakup/main.c @@ -470,7 +470,7 @@ static u16 get_char(struct vc_data *vc, u16 *pos, u_char *attribs) c |= 0x100; } - ch = inverse_translate(vc, c, 1); + ch = inverse_translate(vc, c, true); *attribs = (w & 0xff00) >> 8; } return ch; diff --git a/drivers/accessibility/speakup/makemapdata.c b/drivers/accessibility/speakup/makemapdata.c new file mode 100644 index 000000000000..81db9ebf1fff --- /dev/null +++ b/drivers/accessibility/speakup/makemapdata.c @@ -0,0 +1,125 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* makemapdata.c + * originally written by: Kirk Reiser. + * + ** Copyright (C) 2002 Kirk Reiser. + * Copyright (C) 2003 David Borowski. + */ + +#include <stdlib.h> +#include <stdio.h> +#include <libgen.h> +#include <string.h> +#include <linux/version.h> +#include <ctype.h> +#include "utils.h" + +static char buffer[256]; + +static int get_define(void) +{ + char *c; + + while (fgets(buffer, sizeof(buffer)-1, infile)) { + lc++; + if (strncmp(buffer, "#define", 7)) + continue; + c = buffer + 7; + while (*c == ' ' || *c == '\t') + c++; + def_name = c; + while (*c && *c != ' ' && *c != '\t' && *c != '\n') + c++; + if (!*c || *c == '\n') + continue; + *c++ = '\0'; + while (*c == ' ' || *c == '\t' || *c == '(') + c++; + def_val = c; + while (*c && *c != '\n' && *c != ')') + c++; + *c++ = '\0'; + return 1; + } + fclose(infile); + infile = 0; + return 0; +} + +int +main(int argc, char *argv[]) +{ + int value, i; + struct st_key *this; + const char *dir_name; + char *cp; + + dir_name = getenv("TOPDIR"); + if (!dir_name) + dir_name = "."; + bzero(key_table, sizeof(key_table)); + add_key("shift", 1, is_shift); + add_key("altgr", 2, is_shift); + add_key("ctrl", 4, is_shift); + add_key("alt", 8, is_shift); + add_key("spk", 16, is_shift); + add_key("double", 32, is_shift); + + open_input(dir_name, "include/linux/input.h"); + while (get_define()) { + if (strncmp(def_name, "KEY_", 4)) + continue; + value = atoi(def_val); + if (value > 0 && value < MAXKEYVAL) + add_key(def_name, value, is_input); + } + + open_input(dir_name, "include/uapi/linux/input-event-codes.h"); + while (get_define()) { + if (strncmp(def_name, "KEY_", 4)) + continue; + value = atoi(def_val); + if (value > 0 && value < MAXKEYVAL) + add_key(def_name, value, is_input); + } + + open_input(dir_name, "drivers/accessibility/speakup/spk_priv_keyinfo.h"); + while (get_define()) { + if (strlen(def_val) > 5) { + //if (def_val[0] == '(') + // def_val++; + cp = strchr(def_val, '+'); + if (!cp) + continue; + if (cp[-1] == ' ') + cp[-1] = '\0'; + *cp++ = '\0'; + this = find_key(def_val); + while (*cp == ' ') + cp++; + if (!this || *cp < '0' || *cp > '9') + continue; + value = this->value+atoi(cp); + } else if (!strncmp(def_val, "0x", 2)) + sscanf(def_val+2, "%x", &value); + else if (*def_val >= '0' && *def_val <= '9') + value = atoi(def_val); + else + continue; + add_key(def_name, value, is_spk); + } + + printf("struct st_key_init init_key_data[] = {\n"); + for (i = 0; i < HASHSIZE; i++) { + this = &key_table[i]; + if (!this->name) + continue; + do { + printf("\t{ \"%s\", %d, %d, },\n", this->name, this->value, this->shift); + this = this->next; + } while (this); + } + printf("\t{ \".\", 0, 0 }\n};\n"); + + exit(0); +} diff --git a/drivers/accessibility/speakup/serialio.c b/drivers/accessibility/speakup/serialio.c index 53580bdc5baa..3418ea31d28f 100644 --- a/drivers/accessibility/speakup/serialio.c +++ b/drivers/accessibility/speakup/serialio.c @@ -59,7 +59,7 @@ const struct old_serial_port *spk_serial_init(int index) } ser = rs_table + index; - /* Divisor, bytesize and parity */ + /* Divisor, byte size and parity */ quot = ser->baud_base / baud; cval = cflag & (CSIZE | CSTOPB); #if defined(__powerpc__) || defined(__alpha__) diff --git a/drivers/accessibility/speakup/serialio.h b/drivers/accessibility/speakup/serialio.h index 6f8f86f161bb..b4f9a1925b81 100644 --- a/drivers/accessibility/speakup/serialio.h +++ b/drivers/accessibility/speakup/serialio.h @@ -33,9 +33,8 @@ struct old_serial_port { #define NUM_DISABLE_TIMEOUTS 3 /* buffer timeout in ms */ #define SPK_TIMEOUT 100 -#define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE) #define spk_serial_tx_busy() \ - ((inb(speakup_info.port_tts + UART_LSR) & BOTH_EMPTY) != BOTH_EMPTY) + (!uart_lsr_tx_empty(inb(speakup_info.port_tts + UART_LSR))) #endif diff --git a/drivers/accessibility/speakup/speakup_acntpc.c b/drivers/accessibility/speakup/speakup_acntpc.c index c1ec087dca13..a55b60754eb1 100644 --- a/drivers/accessibility/speakup/speakup_acntpc.c +++ b/drivers/accessibility/speakup/speakup_acntpc.c @@ -6,7 +6,7 @@ * Copyright (C) 1998-99 Kirk Reiser. * Copyright (C) 2003 David Borowski. * - * this code is specificly written as a driver for the speakup screenreview + * this code is specifically written as a driver for the speakup screenreview * package and is not a general device driver. * This driver is for the Aicom Acent PC internal synthesizer. */ @@ -247,7 +247,7 @@ static void synth_flush(struct spk_synth *synth) static int synth_probe(struct spk_synth *synth) { unsigned int port_val = 0; - int i = 0; + int i; pr_info("Probing for %s.\n", synth->long_name); if (port_forced) { diff --git a/drivers/accessibility/speakup/speakup_acntsa.c b/drivers/accessibility/speakup/speakup_acntsa.c index 3a863dc61286..2697c51ed6b5 100644 --- a/drivers/accessibility/speakup/speakup_acntsa.c +++ b/drivers/accessibility/speakup/speakup_acntsa.c @@ -6,7 +6,7 @@ * Copyright (C) 1998-99 Kirk Reiser. * Copyright (C) 2003 David Borowski. * - * this code is specificly written as a driver for the speakup screenreview + * this code is specifically written as a driver for the speakup screenreview * package and is not a general device driver. */ diff --git a/drivers/accessibility/speakup/speakup_apollo.c b/drivers/accessibility/speakup/speakup_apollo.c index cd63581b2e99..c84a7e0864b7 100644 --- a/drivers/accessibility/speakup/speakup_apollo.c +++ b/drivers/accessibility/speakup/speakup_apollo.c @@ -6,7 +6,7 @@ * Copyright (C) 1998-99 Kirk Reiser. * Copyright (C) 2003 David Borowski. * - * this code is specificly written as a driver for the speakup screenreview + * this code is specifically written as a driver for the speakup screenreview * package and is not a general device driver. */ #include <linux/jiffies.h> diff --git a/drivers/accessibility/speakup/speakup_audptr.c b/drivers/accessibility/speakup/speakup_audptr.c index e89fd72579e6..4d16d60db9b2 100644 --- a/drivers/accessibility/speakup/speakup_audptr.c +++ b/drivers/accessibility/speakup/speakup_audptr.c @@ -6,7 +6,7 @@ * Copyright (C) 1998-99 Kirk Reiser. * Copyright (C) 2003 David Borowski. * - * specificly written as a driver for the speakup screenreview + * specifically written as a driver for the speakup screenreview * s not a general device driver. */ #include "spk_priv.h" @@ -126,20 +126,22 @@ static void synth_flush(struct spk_synth *synth) static void synth_version(struct spk_synth *synth) { - unsigned char test = 0; - char synth_id[40] = ""; + unsigned i; + char synth_id[33]; synth->synth_immediate(synth, "\x05[Q]"); - synth_id[test] = synth->io_ops->synth_in(synth); - if (synth_id[test] == 'A') { - do { - /* read version string from synth */ - synth_id[++test] = synth->io_ops->synth_in(synth); - } while (synth_id[test] != '\n' && test < 32); - synth_id[++test] = 0x00; + synth_id[0] = synth->io_ops->synth_in(synth); + if (synth_id[0] != 'A') + return; + + for (i = 1; i < sizeof(synth_id) - 1; i++) { + /* read version string from synth */ + synth_id[i] = synth->io_ops->synth_in(synth); + if (synth_id[i] == '\n') + break; } - if (synth_id[0] == 'A') - pr_info("%s version: %s", synth->long_name, synth_id); + synth_id[i] = '\0'; + pr_info("%s version: %s", synth->long_name, synth_id); } static int synth_probe(struct spk_synth *synth) diff --git a/drivers/accessibility/speakup/speakup_bns.c b/drivers/accessibility/speakup/speakup_bns.c index 76dfa3f7c058..b8103eb117b8 100644 --- a/drivers/accessibility/speakup/speakup_bns.c +++ b/drivers/accessibility/speakup/speakup_bns.c @@ -6,7 +6,7 @@ * Copyright (C) 1998-99 Kirk Reiser. * Copyright (C) 2003 David Borowski. * - * this code is specificly written as a driver for the speakup screenreview + * this code is specifically written as a driver for the speakup screenreview * package and is not a general device driver. */ #include "spk_priv.h" diff --git a/drivers/accessibility/speakup/speakup_decext.c b/drivers/accessibility/speakup/speakup_decext.c index 092cfd08a9e1..eaebf62300a4 100644 --- a/drivers/accessibility/speakup/speakup_decext.c +++ b/drivers/accessibility/speakup/speakup_decext.c @@ -6,7 +6,7 @@ * Copyright (C) 1998-99 Kirk Reiser. * Copyright (C) 2003 David Borowski. * - * specificly written as a driver for the speakup screenreview + * specifically written as a driver for the speakup screenreview * s not a general device driver. */ #include <linux/jiffies.h> diff --git a/drivers/accessibility/speakup/speakup_dectlk.c b/drivers/accessibility/speakup/speakup_dectlk.c index 580ec796816b..2a7e8d727904 100644 --- a/drivers/accessibility/speakup/speakup_dectlk.c +++ b/drivers/accessibility/speakup/speakup_dectlk.c @@ -6,7 +6,7 @@ * Copyright (C) 1998-99 Kirk Reiser. * Copyright (C) 2003 David Borowski. * - * specificly written as a driver for the speakup screenreview + * specifically written as a driver for the speakup screenreview * s not a general device driver. */ #include <linux/unistd.h> @@ -44,6 +44,7 @@ static struct var_t vars[] = { { CAPS_START, .u.s = {"[:dv ap 160] " } }, { CAPS_STOP, .u.s = {"[:dv ap 100 ] " } }, { RATE, .u.n = {"[:ra %d] ", 180, 75, 650, 0, 0, NULL } }, + { PITCH, .u.n = {"[:dv ap %d] ", 122, 50, 350, 0, 0, NULL } }, { INFLECTION, .u.n = {"[:dv pr %d] ", 100, 0, 10000, 0, 0, NULL } }, { VOL, .u.n = {"[:dv g5 %d] ", 86, 60, 86, 0, 0, NULL } }, { PUNCT, .u.n = {"[:pu %c] ", 0, 0, 2, 0, 0, "nsa" } }, diff --git a/drivers/accessibility/speakup/speakup_dtlk.c b/drivers/accessibility/speakup/speakup_dtlk.c index 92838d3ae9eb..6f01e010aaf4 100644 --- a/drivers/accessibility/speakup/speakup_dtlk.c +++ b/drivers/accessibility/speakup/speakup_dtlk.c @@ -6,7 +6,7 @@ * Copyright (C) 1998-99 Kirk Reiser. * Copyright (C) 2003 David Borowski. * - * specificly written as a driver for the speakup screenreview + * specifically written as a driver for the speakup screenreview * package it's not a general device driver. * This driver is for the RC Systems DoubleTalk PC internal synthesizer. */ @@ -316,7 +316,7 @@ static struct synth_settings *synth_interrogate(struct spk_synth *synth) static int synth_probe(struct spk_synth *synth) { unsigned int port_val = 0; - int i = 0; + int i; struct synth_settings *sp; pr_info("Probing for DoubleTalk.\n"); diff --git a/drivers/accessibility/speakup/speakup_dummy.c b/drivers/accessibility/speakup/speakup_dummy.c index 63c2f2943282..56419dbb28d3 100644 --- a/drivers/accessibility/speakup/speakup_dummy.c +++ b/drivers/accessibility/speakup/speakup_dummy.c @@ -8,7 +8,7 @@ * Copyright (C) 2003 David Borowski. * Copyright (C) 2007 Samuel Thibault. * - * specificly written as a driver for the speakup screenreview + * specifically written as a driver for the speakup screenreview * s not a general device driver. */ #include "spk_priv.h" @@ -27,6 +27,7 @@ static struct var_t vars[] = { { INFLECTION, .u.n = {"INFLECTION %d\n", 8, 0, 16, 0, 0, NULL } }, { VOL, .u.n = {"VOL %d\n", 8, 0, 16, 0, 0, NULL } }, { TONE, .u.n = {"TONE %d\n", 8, 0, 16, 0, 0, NULL } }, + { PUNCT, .u.n = {"PUNCT %d\n", 0, 0, 3, 0, 0, NULL } }, { DIRECT, .u.n = {NULL, 0, 0, 1, 0, 0, NULL } }, V_LAST_VAR }; @@ -42,6 +43,8 @@ static struct kobj_attribute pitch_attribute = __ATTR(pitch, 0644, spk_var_show, spk_var_store); static struct kobj_attribute inflection_attribute = __ATTR(inflection, 0644, spk_var_show, spk_var_store); +static struct kobj_attribute punct_attribute = + __ATTR(punct, 0644, spk_var_show, spk_var_store); static struct kobj_attribute rate_attribute = __ATTR(rate, 0644, spk_var_show, spk_var_store); static struct kobj_attribute tone_attribute = @@ -69,6 +72,7 @@ static struct attribute *synth_attrs[] = { &caps_stop_attribute.attr, &pitch_attribute.attr, &inflection_attribute.attr, + &punct_attribute.attr, &rate_attribute.attr, &tone_attribute.attr, &vol_attribute.attr, diff --git a/drivers/accessibility/speakup/speakup_keypc.c b/drivers/accessibility/speakup/speakup_keypc.c index 311f4aa0be22..f61b62f1ea4d 100644 --- a/drivers/accessibility/speakup/speakup_keypc.c +++ b/drivers/accessibility/speakup/speakup_keypc.c @@ -4,7 +4,7 @@ * * Copyright (C) 2003 David Borowski. * - * specificly written as a driver for the speakup screenreview + * specifically written as a driver for the speakup screenreview * package it's not a general device driver. * This driver is for the Keynote Gold internal synthesizer. */ @@ -254,7 +254,7 @@ static void synth_flush(struct spk_synth *synth) static int synth_probe(struct spk_synth *synth) { unsigned int port_val = 0; - int i = 0; + int i; pr_info("Probing for %s.\n", synth->long_name); if (port_forced) { diff --git a/drivers/accessibility/speakup/speakup_ltlk.c b/drivers/accessibility/speakup/speakup_ltlk.c index 3e59b387d0c4..f885cfaa27c8 100644 --- a/drivers/accessibility/speakup/speakup_ltlk.c +++ b/drivers/accessibility/speakup/speakup_ltlk.c @@ -6,7 +6,7 @@ * Copyright (C) 1998-99 Kirk Reiser. * Copyright (C) 2003 David Borowski. * - * specificly written as a driver for the speakup screenreview + * specifically written as a driver for the speakup screenreview * s not a general device driver. */ #include "speakup.h" diff --git a/drivers/accessibility/speakup/speakup_soft.c b/drivers/accessibility/speakup/speakup_soft.c index 19824e7006fe..28c8f60370cf 100644 --- a/drivers/accessibility/speakup/speakup_soft.c +++ b/drivers/accessibility/speakup/speakup_soft.c @@ -5,7 +5,7 @@ * * Copyright (C) 2003 Kirk Reiser. * - * this code is specificly written as a driver for the speakup screenreview + * this code is specifically written as a driver for the speakup screenreview * package and is not a general device driver. */ @@ -26,6 +26,7 @@ static int softsynth_probe(struct spk_synth *synth); static void softsynth_release(struct spk_synth *synth); static int softsynth_is_alive(struct spk_synth *synth); +static int softsynth_adjust(struct spk_synth *synth, struct st_var_header *var); static unsigned char get_index(struct spk_synth *synth); static struct miscdevice synth_device, synthu_device; @@ -33,6 +34,9 @@ static int init_pos; static int misc_registered; static struct var_t vars[] = { + /* DIRECT is put first so that module_param_named can access it easily */ + { DIRECT, .u.n = {NULL, 0, 0, 1, 0, 0, NULL } }, + { CAPS_START, .u.s = {"\x01+3p" } }, { CAPS_STOP, .u.s = {"\x01-3p" } }, { PAUSE, .u.n = {"\x01P" } }, @@ -41,10 +45,9 @@ static struct var_t vars[] = { { INFLECTION, .u.n = {"\x01%dr", 5, 0, 9, 0, 0, NULL } }, { VOL, .u.n = {"\x01%dv", 5, 0, 9, 0, 0, NULL } }, { TONE, .u.n = {"\x01%dx", 1, 0, 2, 0, 0, NULL } }, - { PUNCT, .u.n = {"\x01%db", 0, 0, 2, 0, 0, NULL } }, + { PUNCT, .u.n = {"\x01%db", 0, 0, 3, 0, 0, NULL } }, { VOICE, .u.n = {"\x01%do", 0, 0, 7, 0, 0, NULL } }, { FREQUENCY, .u.n = {"\x01%df", 5, 0, 9, 0, 0, NULL } }, - { DIRECT, .u.n = {NULL, 0, 0, 1, 0, 0, NULL } }, V_LAST_VAR }; @@ -133,7 +136,7 @@ static struct spk_synth synth_soft = { .catch_up = NULL, .flush = NULL, .is_alive = softsynth_is_alive, - .synth_adjust = NULL, + .synth_adjust = softsynth_adjust, .read_buff_add = NULL, .get_index = get_index, .indexing = { @@ -397,6 +400,7 @@ static int softsynth_probe(struct spk_synth *synth) synthu_device.name = "softsynthu"; synthu_device.fops = &softsynthu_fops; if (misc_register(&synthu_device)) { + misc_deregister(&synth_device); pr_warn("Couldn't initialize miscdevice /dev/softsynthu.\n"); return -ENODEV; } @@ -425,9 +429,32 @@ static int softsynth_is_alive(struct spk_synth *synth) return 0; } +static int softsynth_adjust(struct spk_synth *synth, struct st_var_header *var) +{ + struct st_var_header *punc_level_var; + struct var_t *var_data; + + if (var->var_id != PUNC_LEVEL) + return 0; + + /* We want to set the the speech synthesis punctuation level + * accordingly, so it properly tunes speaking A_PUNC characters */ + var_data = var->data; + if (!var_data) + return 0; + punc_level_var = spk_get_var_header(PUNCT); + if (!punc_level_var) + return 0; + spk_set_num_var(var_data->u.n.value, punc_level_var, E_SET); + + return 1; +} + module_param_named(start, synth_soft.startup, short, 0444); +module_param_named(direct, vars[0].u.n.default_val, int, 0444); MODULE_PARM_DESC(start, "Start the synthesizer once it is loaded."); +MODULE_PARM_DESC(direct, "Set the direct variable on load."); module_spk_synth(synth_soft); diff --git a/drivers/accessibility/speakup/speakup_spkout.c b/drivers/accessibility/speakup/speakup_spkout.c index bd3d8dc300ff..5e3bb3aa98b6 100644 --- a/drivers/accessibility/speakup/speakup_spkout.c +++ b/drivers/accessibility/speakup/speakup_spkout.c @@ -6,7 +6,7 @@ * Copyright (C) 1998-99 Kirk Reiser. * Copyright (C) 2003 David Borowski. * - * specificly written as a driver for the speakup screenreview + * specifically written as a driver for the speakup screenreview * s not a general device driver. */ #include "spk_priv.h" diff --git a/drivers/accessibility/speakup/speakup_txprt.c b/drivers/accessibility/speakup/speakup_txprt.c index a7326f226a5e..9e781347f7eb 100644 --- a/drivers/accessibility/speakup/speakup_txprt.c +++ b/drivers/accessibility/speakup/speakup_txprt.c @@ -6,7 +6,7 @@ * Copyright (C) 1998-99 Kirk Reiser. * Copyright (C) 2003 David Borowski. * - * specificly written as a driver for the speakup screenreview + * specifically written as a driver for the speakup screenreview * s not a general device driver. */ #include "spk_priv.h" diff --git a/drivers/accessibility/speakup/speakupmap.h b/drivers/accessibility/speakup/speakupmap.h deleted file mode 100644 index c60d7339b89a..000000000000 --- a/drivers/accessibility/speakup/speakupmap.h +++ /dev/null @@ -1,66 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ - 119, 62, 6, - 0, 16, 20, 17, 32, 48, 0, - 2, 0, 78, 0, 0, 0, 0, - 3, 0, 79, 0, 0, 0, 0, - 4, 0, 76, 0, 0, 0, 0, - 5, 0, 77, 0, 0, 0, 0, - 6, 0, 74, 0, 0, 0, 0, - 7, 0, 75, 0, 0, 0, 0, - 9, 0, 5, 46, 0, 0, 0, - 10, 0, 4, 0, 0, 0, 0, - 11, 0, 0, 1, 0, 0, 0, - 12, 0, 27, 0, 33, 0, 0, - 19, 0, 47, 0, 0, 0, 0, - 21, 0, 29, 17, 0, 0, 0, - 22, 0, 15, 0, 0, 0, 0, - 23, 0, 14, 0, 0, 0, 28, - 24, 0, 16, 0, 0, 0, 0, - 25, 0, 30, 18, 0, 0, 0, - 28, 0, 3, 26, 0, 0, 0, - 35, 0, 31, 0, 0, 0, 0, - 36, 0, 12, 0, 0, 0, 0, - 37, 0, 11, 0, 0, 0, 22, - 38, 0, 13, 0, 0, 0, 0, - 39, 0, 32, 7, 0, 0, 0, - 40, 0, 23, 0, 0, 0, 0, - 44, 0, 44, 0, 0, 0, 0, - 49, 0, 24, 0, 0, 0, 0, - 50, 0, 9, 19, 6, 0, 0, - 51, 0, 8, 0, 0, 0, 36, - 52, 0, 10, 20, 0, 0, 0, - 53, 0, 25, 0, 0, 0, 0, - 55, 46, 1, 0, 0, 0, 0, - 58, 128, 128, 0, 0, 0, 0, - 59, 0, 45, 0, 0, 0, 0, - 60, 0, 40, 0, 0, 0, 0, - 61, 0, 41, 0, 0, 0, 0, - 62, 0, 42, 0, 0, 0, 0, - 63, 0, 34, 0, 0, 0, 0, - 64, 0, 35, 0, 0, 0, 0, - 65, 0, 37, 0, 0, 0, 0, - 66, 0, 38, 0, 0, 0, 0, - 67, 0, 66, 0, 39, 0, 0, - 68, 0, 67, 0, 0, 0, 0, - 71, 15, 19, 0, 0, 0, 0, - 72, 14, 29, 0, 0, 28, 0, - 73, 16, 17, 0, 0, 0, 0, - 74, 27, 33, 0, 0, 0, 0, - 75, 12, 31, 0, 0, 0, 0, - 76, 11, 21, 0, 0, 22, 0, - 77, 13, 32, 0, 0, 0, 0, - 78, 23, 43, 0, 0, 0, 0, - 79, 9, 20, 0, 0, 0, 0, - 80, 8, 30, 0, 0, 36, 0, - 81, 10, 18, 0, 0, 0, 0, - 82, 128, 128, 0, 0, 0, 0, - 83, 24, 25, 0, 0, 0, 0, - 87, 0, 68, 0, 0, 0, 0, - 88, 0, 69, 0, 0, 0, 0, - 96, 3, 26, 0, 0, 0, 0, - 98, 4, 5, 0, 0, 0, 0, - 99, 2, 0, 0, 0, 0, 0, - 104, 0, 6, 0, 0, 0, 0, - 109, 0, 7, 0, 0, 0, 0, - 125, 128, 128, 0, 0, 0, 0, - 0, 119 diff --git a/drivers/accessibility/speakup/spk_ttyio.c b/drivers/accessibility/speakup/spk_ttyio.c index 0d1f397cd896..08cf8a17754b 100644 --- a/drivers/accessibility/speakup/spk_ttyio.c +++ b/drivers/accessibility/speakup/spk_ttyio.c @@ -88,7 +88,7 @@ static int spk_ttyio_receive_buf2(struct tty_struct *tty, } if (!ldisc_data->buf_free) - /* ttyio_in will tty_schedule_flip */ + /* ttyio_in will tty_flip_buffer_push */ return 0; /* Make sure the consumer has read buf before we have seen @@ -312,7 +312,7 @@ static unsigned char ttyio_in(struct spk_synth *in_synth, int timeout) mb(); ldisc_data->buf_free = true; /* Let TTY push more characters */ - tty_schedule_flip(tty->port); + tty_flip_buffer_push(tty->port); return rv; } diff --git a/drivers/accessibility/speakup/spk_types.h b/drivers/accessibility/speakup/spk_types.h index 6a96ad94bc3f..3a14d39bf896 100644 --- a/drivers/accessibility/speakup/spk_types.h +++ b/drivers/accessibility/speakup/spk_types.h @@ -195,7 +195,7 @@ struct spk_synth { void (*catch_up)(struct spk_synth *synth); void (*flush)(struct spk_synth *synth); int (*is_alive)(struct spk_synth *synth); - int (*synth_adjust)(struct st_var_header *var); + int (*synth_adjust)(struct spk_synth *synth, struct st_var_header *var); void (*read_buff_add)(u_char c); unsigned char (*get_index)(struct spk_synth *synth); struct synth_indexing indexing; diff --git a/drivers/accessibility/speakup/synth.c b/drivers/accessibility/speakup/synth.c index 2b8699673bac..eea2a2fa4f01 100644 --- a/drivers/accessibility/speakup/synth.c +++ b/drivers/accessibility/speakup/synth.c @@ -348,7 +348,7 @@ struct var_t synth_time_vars[] = { { TRIGGER, .u.n = {NULL, 20, 10, 2000, 0, 0, NULL } }, { JIFFY, .u.n = {NULL, 50, 20, 200, 0, 0, NULL } }, { FULL, .u.n = {NULL, 400, 200, 60000, 0, 0, NULL } }, - { FLUSH, .u.n = {NULL, 4000, 100, 4000, 0, 0, NULL } }, + { FLUSH, .u.n = {NULL, 4000, 10, 4000, 0, 0, NULL } }, V_LAST_VAR }; diff --git a/drivers/accessibility/speakup/utils.h b/drivers/accessibility/speakup/utils.h new file mode 100644 index 000000000000..4bf2ee8ac246 --- /dev/null +++ b/drivers/accessibility/speakup/utils.h @@ -0,0 +1,102 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* utils.h + * originally written by: Kirk Reiser. + * + ** Copyright (C) 2002 Kirk Reiser. + * Copyright (C) 2003 David Borowski. + */ + +#include <stdio.h> + +#define MAXKEYS 512 +#define MAXKEYVAL 160 +#define HASHSIZE 101 +#define is_shift -3 +#define is_spk -2 +#define is_input -1 + +struct st_key { + char *name; + struct st_key *next; + int value, shift; +}; + +struct st_key key_table[MAXKEYS]; +struct st_key *extra_keys = key_table+HASHSIZE; +char *def_name, *def_val; +FILE *infile; +int lc; + +char filename[256]; + +static inline void open_input(const char *dir_name, const char *name) +{ + if (dir_name) + snprintf(filename, sizeof(filename), "%s/%s", dir_name, name); + else + snprintf(filename, sizeof(filename), "%s", name); + infile = fopen(filename, "r"); + if (infile == 0) { + fprintf(stderr, "can't open %s\n", filename); + exit(1); + } + lc = 0; +} + +static inline int oops(const char *msg, const char *info) +{ + if (info == NULL) + info = ""; + fprintf(stderr, "error: file %s line %d\n", filename, lc); + fprintf(stderr, "%s %s\n", msg, info); + exit(1); +} + +static inline struct st_key *hash_name(char *name) +{ + u_char *pn = (u_char *)name; + int hash = 0; + + while (*pn) { + hash = (hash * 17) & 0xfffffff; + if (isupper(*pn)) + *pn = tolower(*pn); + hash += (int)*pn; + pn++; + } + hash %= HASHSIZE; + return &key_table[hash]; +} + +static inline struct st_key *find_key(char *name) +{ + struct st_key *this = hash_name(name); + + while (this) { + if (this->name && !strcmp(name, this->name)) + return this; + this = this->next; + } + return this; +} + +static inline struct st_key *add_key(char *name, int value, int shift) +{ + struct st_key *this = hash_name(name); + + if (extra_keys-key_table >= MAXKEYS) + oops("out of key table space, enlarge MAXKEYS", NULL); + if (this->name != NULL) { + while (this->next) { + if (!strcmp(name, this->name)) + oops("attempt to add duplicate key", name); + this = this->next; + } + this->next = extra_keys++; + this = this->next; + } + this->name = strdup(name); + this->value = value; + this->shift = shift; + return this; +} diff --git a/drivers/accessibility/speakup/varhandlers.c b/drivers/accessibility/speakup/varhandlers.c index 067c0da97dcb..e1c9f42e39f0 100644 --- a/drivers/accessibility/speakup/varhandlers.c +++ b/drivers/accessibility/speakup/varhandlers.c @@ -138,6 +138,7 @@ struct st_var_header *spk_get_var_header(enum var_id_t var_id) return NULL; return p_header; } +EXPORT_SYMBOL_GPL(spk_get_var_header); struct st_var_header *spk_var_header_by_name(const char *name) { @@ -221,15 +222,17 @@ int spk_set_num_var(int input, struct st_var_header *var, int how) *p_val = val; if (var->var_id == PUNC_LEVEL) { spk_punc_mask = spk_punc_masks[val]; - return 0; } if (var_data->u.n.multiplier != 0) val *= var_data->u.n.multiplier; val += var_data->u.n.offset; - if (var->var_id < FIRST_SYNTH_VAR || !synth) + + if (!synth) + return 0; + if (synth->synth_adjust && synth->synth_adjust(synth, var)) + return 0; + if (var->var_id < FIRST_SYNTH_VAR) return 0; - if (synth->synth_adjust) - return synth->synth_adjust(var); if (!var_data->u.n.synth_fmt) return 0; @@ -245,6 +248,7 @@ int spk_set_num_var(int input, struct st_var_header *var, int how) synth_printf("%s", cp); return 0; } +EXPORT_SYMBOL_GPL(spk_set_num_var); int spk_set_string_var(const char *page, struct st_var_header *var, int len) { |