np2/io/serial.c - diff

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Diff for /np2/io/serial.c between versions 1.16 and 1.18

version 1.16, 2004/03/30 08:48:46	version 1.18, 2004/03/31 11:59:18
Line 1	Line 1
#include "compiler.h"	#include "compiler.h"
	#include "cpucore.h"
#include "commng.h"	#include "commng.h"
#include "pccore.h"	#include "pccore.h"
#include "iocore.h"	#include "iocore.h"
Line 41 static void IOOUTCALL keyboard_o41(UINT	Line 42 static void IOOUTCALL keyboard_o41(UINT

if (keybrd.cmd & 1) {	if (keybrd.cmd & 1) {
TRACEOUT(("send -> %02x", dat));	TRACEOUT(("send -> %02x", dat));
keystat_ctrl(dat);	keystat_ctrlsend(dat);
}	}
(void)port;	(void)port;
}	}

static void IOOUTCALL keyboard_o43(UINT port, REG8 dat) {	static void IOOUTCALL keyboard_o43(UINT port, REG8 dat) {

	TRACEOUT(("out43 -> %02x %.4x:%.8x", dat, CPU_CS, CPU_EIP));
if ((!(dat & 0x08)) && (keybrd.cmd & 0x08)) {	if ((!(dat & 0x08)) && (keybrd.cmd & 0x08)) {
keyboard_resetsignal();	keyboard_resetsignal();
}	}
Line 62 static REG8 IOINPCALL keyboard_i41(UINT	Line 64 static REG8 IOINPCALL keyboard_i41(UINT

(void)port;	(void)port;
keybrd.status &= ~2;	keybrd.status &= ~2;
	TRACEOUT(("in41 -> %02x %.4x:%.8x", keybrd.data, CPU_CS, CPU_EIP));
return(keybrd.data);	return(keybrd.data);
}	}

static REG8 IOINPCALL keyboard_i43(UINT port) {	static REG8 IOINPCALL keyboard_i43(UINT port) {

(void)port;	(void)port;
return(keybrd.status);	TRACEOUT(("in43 -> %02x %.4x:%.8x", keybrd.status, CPU_CS, CPU_EIP));
	return(keybrd.status \| 0x85);
}	}


Line 100 void keyboard_resetsignal(void) {	Line 104 void keyboard_resetsignal(void) {
keybrd.status = 0;	keybrd.status = 0;
keybrd.ctrls = 0;	keybrd.ctrls = 0;
keybrd.buffers = 0;	keybrd.buffers = 0;
	keystat_ctrlreset();
keystat_resendstat();	keystat_resendstat();
}	}

RetroPC.NET-CVS <cvs@retropc.net>

Removed from v.1.16
changed lines
	Added in v.1.18