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openbsd-ports/emulators/bochs/patches/patch-cpu_bit_cc
todd 923f7975fe o take over maintainership 
o too many changes to mention specifically, but amongst them:
	- better error reporting
	- openbsd boots, freebsd boots
	- new 'term' flavor, I added a textmode interface, the only drawback
	  is that control-c is intercepted, and you must kill -9 it from
	  another tty if it doesn't exit normally
	- new flavors:
		- debugger -> debug (for shortness)
		- i386
		- pci
		- smp
		- net (compiles, does not yet provide networking, if anyone
			wants to help, I'd be ELATED to have this fixed!)
		- no_x11 (made it actually work)
		- term (make sure to use 'log: /dev/null' or something else
		  on the cmdline, otherwise, debugging and the screen will
		  start getting quite confusing!)
	- better error reporting (and no error reporting where it is not
	  necessary; a typicall boot of cdrom28.fs is a screenful of output now)
	- in general, if the hardware reaches an unknown state, fail
	  gracefully instead of calling exit(1) .. are we trying to work or
	  are we trying to .. fail?  I like working myself.
2001-02-02 16:59:05 +00:00

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$OpenBSD: patch-cpu_bit_cc,v 1.1 2001/02/02 16:59:07 todd Exp $
--- cpu/bit.cc.orig Sat Mar 25 21:39:07 2000
+++ cpu/bit.cc Tue Oct 17 12:04:00 2000
@@ -32,7 +32,7 @@
BX_CPU_C::SETO_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETO: not available on < 386\n");
+ bio->panic("SETO: not available on < 386\n");
#else
Bit8u result_8;
@@ -56,7 +56,7 @@ BX_CPU_C::SETO_Eb(BxInstruction_t *i)
BX_CPU_C::SETNO_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETNO: not available on < 386\n");
+ bio->panic("SETNO: not available on < 386\n");
#else
Bit8u result_8;
@@ -80,7 +80,7 @@ BX_CPU_C::SETNO_Eb(BxInstruction_t *i)
BX_CPU_C::SETB_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETB: not available on < 386\n");
+ bio->panic("SETB: not available on < 386\n");
#else
Bit8u result_8;
@@ -104,7 +104,7 @@ BX_CPU_C::SETB_Eb(BxInstruction_t *i)
BX_CPU_C::SETNB_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETNB: not available on < 386\n");
+ bio->panic("SETNB: not available on < 386\n");
#else
Bit8u result_8;
@@ -128,7 +128,7 @@ BX_CPU_C::SETNB_Eb(BxInstruction_t *i)
BX_CPU_C::SETZ_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETZ: not available on < 386\n");
+ bio->panic("SETZ: not available on < 386\n");
#else
Bit8u result_8;
@@ -152,7 +152,7 @@ BX_CPU_C::SETZ_Eb(BxInstruction_t *i)
BX_CPU_C::SETNZ_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETNZ: not available on < 386\n");
+ bio->panic("SETNZ: not available on < 386\n");
#else
Bit8u result_8;
@@ -176,7 +176,7 @@ BX_CPU_C::SETNZ_Eb(BxInstruction_t *i)
BX_CPU_C::SETBE_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETBE: not available on < 386\n");
+ bio->panic("SETBE: not available on < 386\n");
#else
Bit8u result_8;
@@ -200,7 +200,7 @@ BX_CPU_C::SETBE_Eb(BxInstruction_t *i)
BX_CPU_C::SETNBE_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETNBE: not available on < 386\n");
+ bio->panic("SETNBE: not available on < 386\n");
#else
Bit8u result_8;
@@ -224,7 +224,7 @@ BX_CPU_C::SETNBE_Eb(BxInstruction_t *i)
BX_CPU_C::SETS_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETS: not available on < 386\n");
+ bio->panic("SETS: not available on < 386\n");
#else
Bit8u result_8;
@@ -248,7 +248,7 @@ BX_CPU_C::SETS_Eb(BxInstruction_t *i)
BX_CPU_C::SETNS_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETNL: not available on < 386\n");
+ bio->panic("SETNL: not available on < 386\n");
#else
Bit8u result_8;
@@ -272,7 +272,7 @@ BX_CPU_C::SETNS_Eb(BxInstruction_t *i)
BX_CPU_C::SETP_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETP: not available on < 386\n");
+ bio->panic("SETP: not available on < 386\n");
#else
Bit8u result_8;
@@ -296,7 +296,7 @@ BX_CPU_C::SETP_Eb(BxInstruction_t *i)
BX_CPU_C::SETNP_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETNP: not available on < 386\n");
+ bio->panic("SETNP: not available on < 386\n");
#else
Bit8u result_8;
@@ -320,7 +320,7 @@ BX_CPU_C::SETNP_Eb(BxInstruction_t *i)
BX_CPU_C::SETL_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETL: not available on < 386\n");
+ bio->panic("SETL: not available on < 386\n");
#else
Bit8u result_8;
@@ -344,7 +344,7 @@ BX_CPU_C::SETL_Eb(BxInstruction_t *i)
BX_CPU_C::SETNL_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETNL: not available on < 386\n");
+ bio->panic("SETNL: not available on < 386\n");
#else
Bit8u result_8;
@@ -368,7 +368,7 @@ BX_CPU_C::SETNL_Eb(BxInstruction_t *i)
BX_CPU_C::SETLE_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETLE: not available on < 386\n");
+ bio->panic("SETLE: not available on < 386\n");
#else
Bit8u result_8;
@@ -392,7 +392,7 @@ BX_CPU_C::SETLE_Eb(BxInstruction_t *i)
BX_CPU_C::SETNLE_Eb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("SETNLE: not available on < 386\n");
+ bio->panic("SETNLE: not available on < 386\n");
#else
Bit8u result_8;
@@ -417,7 +417,7 @@ BX_CPU_C::SETNLE_Eb(BxInstruction_t *i)
BX_CPU_C::BSF_GvEv(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("BSF_GvEv(): not supported on < 386\n");
+ bio->panic("BSF_GvEv(): not supported on < 386\n");
#else
@@ -485,7 +485,7 @@ BX_CPU_C::BSF_GvEv(BxInstruction_t *i)
BX_CPU_C::BSR_GvEv(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("BSR_GvEv(): not supported on < 386\n");
+ bio->panic("BSR_GvEv(): not supported on < 386\n");
#else
@@ -565,7 +565,7 @@ BX_CPU_C::BSWAP_EAX(BxInstruction_t *i)
EAX = (b0<<24) | (b1<<16) | (b2<<8) | b3;
#else
- bx_panic("BSWAP_EAX: not implemented CPU <= 3\n");
+ bio->panic("BSWAP_EAX: not implemented CPU <= 3\n");
#endif
}
@@ -584,7 +584,7 @@ BX_CPU_C::BSWAP_ECX(BxInstruction_t *i)
ECX = (b0<<24) | (b1<<16) | (b2<<8) | b3;
#else
- bx_panic("BSWAP_ECX: not implemented CPU <= 3\n");
+ bio->panic("BSWAP_ECX: not implemented CPU <= 3\n");
#endif
}
void
@@ -602,7 +602,7 @@ BX_CPU_C::BSWAP_EDX(BxInstruction_t *i)
EDX = (b0<<24) | (b1<<16) | (b2<<8) | b3;
#else
- bx_panic("BSWAP_EDX: not implemented CPU <= 3\n");
+ bio->panic("BSWAP_EDX: not implemented CPU <= 3\n");
#endif
}
void
@@ -620,7 +620,7 @@ BX_CPU_C::BSWAP_EBX(BxInstruction_t *i)
EBX = (b0<<24) | (b1<<16) | (b2<<8) | b3;
#else
- bx_panic("BSWAP_EBX: not implemented CPU <= 3\n");
+ bio->panic("BSWAP_EBX: not implemented CPU <= 3\n");
#endif
}
void
@@ -638,7 +638,7 @@ BX_CPU_C::BSWAP_ESP(BxInstruction_t *i)
ESP = (b0<<24) | (b1<<16) | (b2<<8) | b3;
#else
- bx_panic("BSWAP_ESP: not implemented CPU <= 3\n");
+ bio->panic("BSWAP_ESP: not implemented CPU <= 3\n");
#endif
}
void
@@ -656,7 +656,7 @@ BX_CPU_C::BSWAP_EBP(BxInstruction_t *i)
EBP = (b0<<24) | (b1<<16) | (b2<<8) | b3;
#else
- bx_panic("BSWAP_EBP: not implemented CPU <= 3\n");
+ bio->panic("BSWAP_EBP: not implemented CPU <= 3\n");
#endif
}
void
@@ -674,7 +674,7 @@ BX_CPU_C::BSWAP_ESI(BxInstruction_t *i)
ESI = (b0<<24) | (b1<<16) | (b2<<8) | b3;
#else
- bx_panic("BSWAP_ESI: not implemented CPU <= 3\n");
+ bio->panic("BSWAP_ESI: not implemented CPU <= 3\n");
#endif
}
void
@@ -692,7 +692,7 @@ BX_CPU_C::BSWAP_EDI(BxInstruction_t *i)
EDI = (b0<<24) | (b1<<16) | (b2<<8) | b3;
#else
- bx_panic("BSWAP_EDI: not implemented CPU <= 3\n");
+ bio->panic("BSWAP_EDI: not implemented CPU <= 3\n");
#endif
}
@@ -701,7 +701,7 @@ BX_CPU_C::BSWAP_EDI(BxInstruction_t *i)
BX_CPU_C::BT_EvGv(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("BT_EvGv: not available on <386\n");
+ bio->panic("BT_EvGv: not available on <386\n");
#else
Bit32u op1_addr;
@@ -761,7 +761,7 @@ BX_CPU_C::BT_EvGv(BxInstruction_t *i)
BX_CPU_C::BTS_EvGv(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("BTS_EvGv: not available on <386\n");
+ bio->panic("BTS_EvGv: not available on <386\n");
#else
Bit32u op1_addr;
@@ -839,7 +839,7 @@ BX_CPU_C::BTS_EvGv(BxInstruction_t *i)
BX_CPU_C::BTR_EvGv(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("BTR_EvGv: not available on <386\n");
+ bio->panic("BTR_EvGv: not available on <386\n");
#else
Bit32u op1_addr;
@@ -920,7 +920,7 @@ BX_CPU_C::BTR_EvGv(BxInstruction_t *i)
BX_CPU_C::BTC_EvGv(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("BTC_EvGv: not available on <386\n");
+ bio->panic("BTC_EvGv: not available on <386\n");
#else
Bit32u op1_addr;
@@ -994,7 +994,7 @@ BX_CPU_C::BTC_EvGv(BxInstruction_t *i)
BX_CPU_C::BT_EvIb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("BT_EvIb: not available on <386\n");
+ bio->panic("BT_EvIb: not available on <386\n");
#else
if (i->os_32) { /* 32 bit operand size mode */
@@ -1042,7 +1042,7 @@ BX_CPU_C::BT_EvIb(BxInstruction_t *i)
BX_CPU_C::BTS_EvIb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("BTS_EvIb: not available on <386\n");
+ bio->panic("BTS_EvIb: not available on <386\n");
#else
if (i->os_32) { /* 32 bit operand size mode */
@@ -1110,7 +1110,7 @@ BX_CPU_C::BTS_EvIb(BxInstruction_t *i)
BX_CPU_C::BTC_EvIb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("BTC_EvIb: not available on <386\n");
+ bio->panic("BTC_EvIb: not available on <386\n");
#else
if (i->os_32) { /* 32 bit operand size mode */
@@ -1181,7 +1181,7 @@ BX_CPU_C::BTC_EvIb(BxInstruction_t *i)
BX_CPU_C::BTR_EvIb(BxInstruction_t *i)
{
#if BX_CPU_LEVEL < 3
- bx_panic("BTR_EvIb: not available on <386\n");
+ bio->panic("BTR_EvIb: not available on <386\n");
#else
if (i->os_32) { /* 32 bit operand size mode */
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