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added scancode set 1

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This commit is contained in:
dekunukem
2022-01-07 22:19:26 +00:00
parent d813518662
commit 0ee8da6ce1
10 changed files with 874 additions and 823 deletions
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44
firmware/ibmpc/Src/ps2kb.c
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@@ -324,11 +324,6 @@ uint8_t ps2kb_write(uint8_t data, uint8_t delay_start, uint8_t timeout_ms)
return ps2kb_write_nowait(data);
}
void ps2kb_change_scancode_set(uint8_t set_number)
{
;
}
void keyboard_reply(uint8_t cmd, uint8_t *leds)
{
uint8_t received;
@@ -368,7 +363,8 @@ void keyboard_reply(uint8_t cmd, uint8_t *leds)
if(ps2kb_read(&received, 30) == 0)
{
PS2KB_SENDACK();
ps2kb_change_scancode_set(received);
printf("sc: %d\n", received);
ps2kb_current_scancode_set = received;
}
break;
case 0xEE: //echo
@@ -382,14 +378,27 @@ void keyboard_reply(uint8_t cmd, uint8_t *leds)
}
}
uint8_t ps2kb_press_key(uint8_t linux_keycode, uint8_t linux_keyvalue)
#define LINUX_KEYCODE_F11 87
#define LINUX_KEYCODE_F12 88
uint8_t ps2kb_press_key_scancode_1(uint8_t linux_keycode, uint8_t linux_keyvalue)
{
// XT codes
if(linux_keycode <= 83 || linux_keycode == LINUX_KEYCODE_F11 || linux_keycode == LINUX_KEYCODE_F12)
{
if(linux_keyvalue)
ps2kb_write(linux_keycode, 0, PS2KB_WRITE_DEFAULT_TIMEOUT_MS);
else
ps2kb_write(linux_keycode | 0x80, 0, PS2KB_WRITE_DEFAULT_TIMEOUT_MS);
return 0;
}
return 2;
}
uint8_t ps2kb_press_key_scancode_2(uint8_t linux_keycode, uint8_t linux_keyvalue)
{
// linux_keyvalue: release 0 press 1 autorepeat 2
uint8_t lookup_result;
if(ps2kb_data_reporting_enabled == 0)
return 1;
if(linux_keycode < LINUX_KEYCODE_TO_PS2_SCANCODE_SINGLE_SIZE)
{
lookup_result = linux_keycode_to_ps2_scancode_lookup_single_byte_codeset2[linux_keycode];
@@ -462,3 +471,18 @@ uint8_t ps2kb_press_key(uint8_t linux_keycode, uint8_t linux_keyvalue)
return 3;
}
uint8_t ps2kb_press_key(uint8_t linux_keycode, uint8_t linux_keyvalue)
{
if(ps2kb_data_reporting_enabled == 0)
return 1;
switch(ps2kb_current_scancode_set)
{
case 1:
return ps2kb_press_key_scancode_1(linux_keycode, linux_keyvalue);
case 2:
return ps2kb_press_key_scancode_2(linux_keycode, linux_keyvalue);
default:
return 9;
}
return 9;
}