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remove commented trials

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This commit is contained in:
Markus Fröschle
2016-11-18 05:27:52 +00:00
parent a2b2c79dec
commit 8a65fe2e89
1 changed files with 9 additions and 15 deletions
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24
x86emu/x86biosemu.c
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@@ -132,7 +132,6 @@ static uint32_t inl(struct X86EMU *emu, uint16_t port)
val = pci_read_config_longword(rinfo_biosemu->handle, config_address_reg & 0xFC);
break;
}
// dbg("PCI inl from register %x, value = 0x%08x\r\n", config_address_reg, val);
}
else
dbg("illegal port 0x%x\r\n", port);
@@ -172,7 +171,7 @@ static void outl(struct X86EMU *emu, uint16_t port, uint32_t val)
}
else if ((port == PC_PCI_DATA_PORT) && ((config_address_reg & 0x80000000) !=0))
{
dbg("outl(0x%x, 0x%x) to PCI config space\r\n", port, val);
dbg("(0x%x, 0x%x) to PCI config space\r\n", port, val);
if ((config_address_reg & 0xFC) == PCIBAR1)
{
offset_port = (uint16_t) val & 0xFFFC;
@@ -186,7 +185,9 @@ static void outl(struct X86EMU *emu, uint16_t port, uint32_t val)
dbg("illegal port 0x%x\r\n", port);
}
/* Interrupt multiplexer */
/*
* Interrupt multiplexer
*/
static void do_int(struct X86EMU *emu, int num)
{
@@ -219,6 +220,9 @@ static void do_int(struct X86EMU *emu, int num)
dbg("string to output at 0x%04x:0x%04x length=0x%04x\r\n", seg, off, num_chars);
/*
* output VGA BIOS version string
*/
for (i = 0; i < num_chars; i++)
xprintf("%c", * (char *)(BIOS_MEM + str + i));
}
@@ -228,18 +232,15 @@ static void do_int(struct X86EMU *emu, int num)
if (getIntVect(emu, num) == 0xFF065)
{
//ret = int42_handler();
ret = 1;
}
break;
case 0x15:
//ret = int15_handler();
ret = 1;
break;
case 0x16:
//ret = int16_handler();
ret = 0;
break;
@@ -249,7 +250,6 @@ static void do_int(struct X86EMU *emu, int num)
break;
case 0xe6:
//ret = intE6_handler();
ret = 0;
break;
@@ -275,7 +275,7 @@ static int setup_system_bios(void *base_addr)
* TODO: implement hlt-handler for these
*/
for (i = 0; i < SIZE_EMU + 4; base[i++] = 0xF4);
for (i = 0; i < SIZE_EMU + 4; base[i++] = 0xf4);
return 1;
}
@@ -341,7 +341,7 @@ void run_bios(struct radeonfb_info *rinfo)
memset((char *) BIOS_MEM, 0, SIZE_EMU);
setup_system_bios((char *) BIOS_MEM);
dbg("Copyg VGA ROM Image from %p to %p (0x%lx bytes)\r\n",
dbg("Copy VGA ROM Image from %p to %p (0x%lx bytes)\r\n",
(uintptr_t) rinfo->bios_seg + (uintptr_t) rom_header,
BIOS_MEM + PCI_VGA_RAM_IMAGE_START, rom_size);
{
@@ -420,11 +420,6 @@ void run_bios(struct radeonfb_info *rinfo)
*/
pushw(&emu, 0xf4f4); /* hlt; hlt */
// pushw(0x10cd); /* int #0x10 */
// pushw(0x0013); /* 320 x 200 x 256 colors */
// // pushw(0x000F); /* 640 x 350 x mono */
// pushw(0xb890); /* nop, mov ax,#0x13 */
pushw(&emu, emu.x86.R_SS);
pushw(&emu, emu.x86.R_SP + 2);
@@ -433,7 +428,6 @@ void run_bios(struct radeonfb_info *rinfo)
X86EMU_exec(&emu);
dbg("X86EMU halted\r\n");
// biosfn_set_video_mode(0x13); /* 320 x 200 x 256 colors */
/*
* clear emulator memory once we are finished