X-Git-Url: http://git.joshuawise.com/netwatch.git/blobdiff_plain/3116da4b2f512f121bfc7b89e948de25a7daf2cc..33e49b2e6d599bc56326841b5b373b9f76adc5f7:/aseg-paging/main.c?ds=sidebyside

diff --git a/aseg-paging/main.c b/aseg-paging/main.c
deleted file mode 100644
index db49f60..0000000
--- a/aseg-paging/main.c
+++ /dev/null
@@ -1,170 +0,0 @@
-#include <io.h>
-#include <smram.h>
-#include <video_defines.h>
-#include <minilib.h>
-#include <smi.h>
-#include <pci-bother.h>
-#include <fb.h>
-#include <output.h>
-#include "../net/net.h"
-#include "vga-overlay.h"
-#include "packet.h"
-#include "keyboard.h"
-
-unsigned int lastctr = 0;
-extern unsigned int counter;
-
-static int _ibf_ready = 0;
-static int _waiting_for_data = 0;
-static int curdev = 0;
-static int adding_locks_from_time_to_time = 0;
-
-static int _inject_ready()
-{
-	return _ibf_ready && !_waiting_for_data && !adding_locks_from_time_to_time;
-}
-
-void _try_inject()
-{
-	if (kbd_has_injected_scancode() && _inject_ready())
-	{
-		smi_disable_event(SMI_EVENT_DEVTRAP_KBC);
-		int i = 1000;
-		while (inb(0x64) & 0x02)	/* Busy? */
-			;
-		outb(0x64, 0xD2);	/* "Inject, please!" */
-		while (inb(0x64) & 0x02)	/* Busy? */
-			;
-		outb(0x60, kbd_get_injected_scancode());	/* data */
-		while ((inb(0x64) & 0x02) && i--)	/* wait for completion */
-			;
-		outl(0x844, 0x1000);
-		adding_locks_from_time_to_time++;
-		smi_enable_event(SMI_EVENT_DEVTRAP_KBC);
-	} else if (kbd_has_injected_scancode())
-		outputf("Would like to inject, but %d %d", _ibf_ready, _waiting_for_data);
-}
-
-void pci_dump() {
-	unsigned long cts;
-		
-	cts = inl(0x84C);
-	
-	outl(0x840, 0x0);
-	outl(0x848, 0x0);
-	switch(cts&0xF0000)
-	{
-	case 0x20000:
-	{
-		unsigned char b;
-		
-		switch (cts & 0xFFFF)
-		{
-		case 0x64:
-			/* Read the real hardware and mask in our OBF if need be. */
-			b = inb(0x64);
-			
-			curdev = (b & 0x20 /* KBD_STAT_MOUSE_OBF */) ? 1 : 0;
-			
-			if ((curdev == 0) && kbd_has_injected_scancode())
-				b |= 0x1;
-
-			_ibf_ready = (b & 0x2 /* IBF */) ? 0 : 1;
-			
-			break;
-		case 0x60:
-			if ((curdev == 0) && kbd_has_injected_scancode() && !adding_locks_from_time_to_time)
-				b = kbd_get_injected_scancode();
-			else
-				b = inb(0x60);
-			if (adding_locks_from_time_to_time)
-				adding_locks_from_time_to_time--;
-			if ((curdev == 0) && (b == 0x01)) {	/* Escape */
-				outb(0xCF9, 0x4);	/* Reboot */
-				return;
-			}
-			break;
-
-		default:
-			b = inb(cts & 0xFFFF);
-		}
-		
-		dologf("READ : %08x (%02x)", cts, b);
-		*(unsigned char*)0xAFFD0 /* EAX */ = b;
-		break;
-	}
-	case 0x30000:
-	{
-		unsigned char b;
-		
-		b = *(unsigned char*)0xAFFD0 /* EAX */;
-		dologf("WRITE: %08x (%02x)", cts, b);
-		if ((cts & 0xFFFF) == 0x64)
-			switch(b)
-			{
-			case 0x60 /*KBD_CCMD_WRITE_MODE*/:
-			case 0xD2 /*KBD_CCMD_WRITE_OBUF*/:
-			case 0xD3 /*KBD_CCMD_WRITE_AUX_OBUF*/:
-			case 0xD4 /*KBD_CCMD_WRITE_MOUSE*/:
-			case 0xD1 /*KBD_CCMD_WRITE_OUTPORT*/:
-				_waiting_for_data = 1;	/* These all should not be interrupted. */
-			}
-		else if ((cts & 0xFFFF) == 0x60)
-			_waiting_for_data = 0;
-		outb(cts & 0xFFFF, b);
-		break;
-	}
-	default:
-		dolog("Unhandled PCI cycle");
-	}
-	
-	outl(0x840, 0x0);
-	outl(0x844, 0x1000);
-	outl(0x848, 0x1000);
-}
-
-void timer_handler(smi_event_t ev)
-{
-	static unsigned int ticks = 0;
-	
-	smi_disable_event(SMI_EVENT_FAST_TIMER);
-	smi_enable_event(SMI_EVENT_FAST_TIMER);
-	
-	_try_inject();
-	
-	outb(0x80, (ticks++) & 0xFF);
-	
-	if (!fb || fb->curmode.text)
-		outlog();
-}
-
-void kbc_handler(smi_event_t ev)
-{
-	pci_dump();
-}
-
-void gbl_rls_handler(smi_event_t ev)
-{
-	unsigned long ecx;
-	
-	ecx = *(unsigned long*)0xAFFD4;
-
-	packet_t * packet = check_packet(ecx);
-	if (!packet)
-	{
-		dologf("WARN: bad packet at %08x", ecx);
-		return;
-	}
-
-	outputf("Got packet: type %08x", packet->type);
-
-	if (packet->type == 42) {
-		dump_log((char *)packet->data);
-		*(unsigned long*)0xAFFD4 = 42;
-	} else if (packet->type == 0xAA) {
-		kbd_inject_keysym('A', 1);
-		kbd_inject_keysym('A', 0);
-	} else {
-		*(unsigned long*)0xAFFD4 = 0x2BADD00D;
-	}
-}