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All the required fixes - the Dell OptiPlex Gn+ now works correctly.

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OBattler
2025-05-21 20:49:54 +02:00
parent 4e3c01c41a
commit 455622492b
19 changed files with 1310 additions and 672 deletions
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4
src/lpt.c
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@@ -229,9 +229,9 @@ void
lpt_port_setup(int i, uint16_t port)
{
if (lpt_ports[i].enabled) {
if (lpt_ports[i].addr != 0xffff)
if ((lpt_ports[i].addr != 0xffff) && (lpt_ports[i].addr != 0x0000))
io_removehandler(lpt_ports[i].addr, 0x0003, lpt_read, NULL, NULL, lpt_write, NULL, NULL, &lpt_ports[i]);
if (port != 0xffff)
if ((port != 0xffff) && (port != 0x0000))
io_sethandler(port, 0x0003, lpt_read, NULL, NULL, lpt_write, NULL, NULL, &lpt_ports[i]);
lpt_ports[i].addr = port;
} else