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Joystick swap option for Archie.

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This commit is contained in:
sorgelig
2018-05-18 20:01:17 +08:00
parent 75248b562e
commit 02634edbdb
3 changed files with 33 additions and 8 deletions
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23
user_io.cpp
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@@ -523,11 +523,24 @@ void user_io_init()
system(cmd);
}
static int joyswap = 0;
void user_io_set_joyswap(int swap)
{
joyswap = swap;
}
int user_io_get_joyswap()
{
return joyswap;
}
void user_io_analog_joystick(unsigned char joystick, char valueX, char valueY)
{
uint8_t joy = (!joyswap) ? joystick : joystick ? 0 : 1;
if (core_type == CORE_TYPE_8BIT)
{
spi_uio_cmd8_cont(UIO_ASTICK, joystick);
spi_uio_cmd8_cont(UIO_ASTICK, joy);
if(io_ver) spi_w((valueY<<8) | (uint8_t)(valueX));
else
{
@@ -540,9 +553,11 @@ void user_io_analog_joystick(unsigned char joystick, char valueX, char valueY)
void user_io_digital_joystick(unsigned char joystick, uint16_t map, int newdir)
{
uint8_t joy = (!joyswap) ? joystick : joystick ? 0 : 1;
if (is_minimig())
{
spi_uio_cmd16(UIO_JOYSTICK0 + joystick, map);
spi_uio_cmd16(UIO_JOYSTICK0 + joy, map);
return;
}
@@ -550,11 +565,11 @@ void user_io_digital_joystick(unsigned char joystick, uint16_t map, int newdir)
// but only for joystick 1 and 2
if (core_type == CORE_TYPE_MIST)
{
ikbd_joystick(joystick, (uint8_t)map);
ikbd_joystick(joy, (uint8_t)map);
return;
}
spi_uio_cmd16(UIO_JOYSTICK0 + joystick, map);
spi_uio_cmd16(UIO_JOYSTICK0 + joy, map);
if (joy_transl == 1 && newdir)
{
user_io_analog_joystick(joystick, (map & 2) ? 128 : (map & 1) ? 127 : 0, (map & 8) ? 128 : (map & 4) ? 127 : 0);