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fixed more missing functions

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This commit is contained in:
Markus Fröschle
2013-12-29 23:44:09 +00:00
parent 7b4e8fa3a4
commit 14ac39a052
7 changed files with 5577 additions and 5598 deletions
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3
Makefile
View File

@@ -116,13 +116,14 @@ CSRCS= \
radeon_cursor.c \
radeon_monitor.c \
\
biosemu.c \
decode.c \
sys.c \
debug.c \
prim_ops.c \
ops.c \
ops2.c \
fpu.c \
biosemu.c \
x86pcibios.c \
\
basflash.c \

3
bas.lk.in
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@@ -86,11 +86,12 @@ SECTIONS
OBJDIR/fbmodedb.o
OBJDIR/offscreen.o
OBJDIR/biosemu.o
OBJDIR/decode.o
OBJDIR/ops.o
OBJDIR/ops2.o
OBJDIR/fpu.o
OBJDIR/sys.o
OBJDIR/biosemu.o
OBJDIR/debug.o
OBJDIR/prim_ops.o
OBJDIR/x86pcibios.o

6
x86emu/biosemu.c
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@@ -99,7 +99,7 @@ int run_bios_int(int num)
return 1;
}
static uint8_t inb(uint16_t port)
uint8_t inb(uint16_t port)
{
uint8_t val = 0;
@@ -113,7 +113,7 @@ static uint8_t inb(uint16_t port)
return val;
}
static uint16_t inw(uint16_t port)
uint16_t inw(uint16_t port)
{
uint16_t val = 0;
@@ -126,7 +126,7 @@ static uint16_t inw(uint16_t port)
return val;
}
static uint32_t inl(uint16_t port)
uint32_t inl(uint16_t port)
{
uint32_t val = 0;
if ((port >= offset_port) && (port <= offset_port+0xFF))

1
x86emu/debug.c
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@@ -176,6 +176,7 @@ void x86emu_decode_printf2 (char *x, int y)
{
char temp[100], *p;
doprnt(xaddchar, x, y);
#ifdef DBG_X86EMU
{
p = temp;

6
x86emu/ops.c
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@@ -181,10 +181,8 @@ void x86emuOp_illegal_op(
if (M.x86.R_SP != 0) {
DECODE_PRINTF("ILLEGAL X86 OPCODE\r\n");
TRACE_REGS();
DPRINTVALHEXWORD("", M.x86.R_CS);
DPRINTVALHEXWORD(":", M.x86.R_IP-1);
DPRINTVALHEXBYTE(": ", op1);
DPRINT(" ILLEGAL X86 OPCODE!\r\n");
dbg("%x:%x: %x\r\n", M.x86.R_CS, M.x86.R_IP - 1, op1);
dbg(" ILLEGAL X86 OPCODE!\r\n");
HALT_SYS();
}
else {

16
x86emu/ops2.c
View File

@@ -58,10 +58,8 @@ void x86emuOp2_illegal_op(
START_OF_INSTR();
DECODE_PRINTF("ILLEGAL EXTENDED X86 OPCODE\r\n");
TRACE_REGS();
DPRINTVALHEXWORD("", M.x86.R_CS);
DPRINTVALHEXWORD(":", M.x86.R_IP-2);
DPRINTVALHEXBYTE(": ", op2);
DPRINT(" ILLEGAL EXTENDED X86 OPCODE!\r\n");
dbg("%x:%x: %x", M.x86.R_CS, M.x86.R_IP - 2, op2);
dbg(" ILLEGAL EXTENDED X86 OPCODE!\r\n");
HALT_SYS();
END_OF_INSTR();
}
@@ -1089,13 +1087,11 @@ void x86emuOp2_btX_I(uint8_t X86EMU_UNUSED(op2))
DECODE_PRINTF("BTC\t");
break;
default:
DECODE_PRINTF("ILLEGAL EXTENDED X86 OPCODE\n");
dbg("ILLEGAL EXTENDED X86 OPCODE\n");
TRACE_REGS();
DPRINTVALHEXWORD("", M.x86.R_CS);
DPRINTVALHEXWORD(":", M.x86.R_IP-3);
DPRINTVALHEXBYTE(": ", op2);
DPRINTVALHEXBYTE("", (mod<<6)|(rh<<3)|rl);
DPRINT(" ILLEGAL EXTENDED X86 OPCODE EXTENSION!\r\n");
dbg("%x:%x: %x", M.x86.R_CS, M.x86.R_IP - 3, op2);
dbg(" %x", (mod << 6) | (rh << 3) | rl);
dbg(" ILLEGAL EXTENDED X86 OPCODE EXTENSION!\r\n");
HALT_SYS();
}
if (mod < 3) {

28
x86emu/sys.c
View File

@@ -60,8 +60,6 @@ extern uint32_t inl(uint16_t port);
extern void outb(uint8_t val, uint16_t port);
extern void outw(uint16_t val, uint16_t port);
extern void outl(uint32_t val, uint16_t port);
extern uint16_t swap_short(uint16_t val);
extern uint32_t swap_long(uint32_t val);
/*------------------------- Global Variables ------------------------------*/
@@ -202,7 +200,7 @@ uint32_t X86API rdl(uint32_t addr)
#ifdef DEBUG_X86EMU_PCI
DPRINTVALHEX("rdl(", addr);
#endif
val = swap_long(*(uint32_t *)(offset_mem+addr));
val = swpl(*(uint32_t *)(offset_mem+addr));
#ifdef DEBUG_X86EMU_PCI
DPRINTVALHEX(") = ", val);
DPRINT("\r\n");
@@ -227,7 +225,7 @@ uint32_t X86API rdl(uint32_t addr)
DPRINT("\r\n");
}
#endif
val = swap_long(*(uint32_t *)(M.mem_base + addr));
val = swpl(*(uint32_t *)(M.mem_base + addr));
// val = *(uint32_t *)(M.mem_base + addr);
}
DB(if (DEBUG_MEM_TRACE())
@@ -302,15 +300,7 @@ void X86API wrw(uint32_t addr, uint16_t val)
DPRINTVALHEX(") = ", val);
DPRINT("\r\n");
#endif
#ifdef DIRECT_ACCESS
*(uint16_t *)(offset_mem+addr) = swap_short(val);
#else
#ifdef PCI_XBIOS
write_mem_word(rinfo_biosemu->handle, offset_mem+addr, val);
#else
Write_mem_word(rinfo_biosemu->handle, offset_mem+addr, val);
#endif
#endif
*(uint16_t *)(offset_mem+addr) = swpw(val);
}
else
{
@@ -358,15 +348,7 @@ void X86API wrl(uint32_t addr, uint32_t val)
DPRINTVALHEX(") = ", val);
DPRINT("\r\n");
#endif
#ifdef DIRECT_ACCESS
*(uint32_t *)(offset_mem+addr) = swap_long(val);
#else
#ifdef PCI_XBIOS
write_mem_longword(rinfo_biosemu->handle, offset_mem+addr, val);
#else
Write_mem_longword(rinfo_biosemu->handle, offset_mem+addr, val);
#endif
#endif
*(uint32_t *)(offset_mem+addr) = swpl(val);
}
else
{
@@ -385,7 +367,7 @@ void X86API wrl(uint32_t addr, uint32_t val)
DPRINT("\r\n");
}
#endif
*(uint32_t *)(M.mem_base + addr) = swap_long(val);
*(uint32_t *)(M.mem_base + addr) = swpl(val);
// *(uint32_t *)(M.mem_base + addr) = val;
}
DB(if (DEBUG_MEM_TRACE())