src/config.h

#ifndef __CONFIG_H
#define __CONFIG_H

// Configuration definitions.

//#define CONFIG_APPNAME  "QEMU"
//#define CONFIG_CPUNAME8 "QEMUCPU "
//#define CONFIG_APPNAME6 "QEMU  "
//#define CONFIG_APPNAME4 "QEMU"
#define CONFIG_APPNAME  "Bochs"
#define CONFIG_CPUNAME8 "BOCHSCPU"
#define CONFIG_APPNAME6 "BOCHS "
#define CONFIG_APPNAME4 "BXPC"

// Configure as a coreboot payload.
#define CONFIG_COREBOOT 0

// Control how verbose debug output is.
#define CONFIG_DEBUG_LEVEL 1

// Send debugging information to serial port
#define CONFIG_DEBUG_SERIAL 0

// Support for int13 floppy drive access
#define CONFIG_FLOPPY_SUPPORT 1
// Support for int15c2 mouse calls
#define CONFIG_PS2_MOUSE 1
// Support for IDE disk code
#define CONFIG_ATA 1
// Support calling int155f on each keyboard press
#define CONFIG_KBD_CALL_INT15_4F 1
// Support for booting from a CD
#define CONFIG_CDROM_BOOT 1
// Support for emulating a boot CD as a floppy/harddrive
#define CONFIG_CDROM_EMU 1
// Support int 1a/b1 PCI BIOS calls
#define CONFIG_PCIBIOS 1
// Maximum number of PCI busses.
#define CONFIG_PCI_BUS_COUNT 2
// Support int 15/53 APM BIOS calls
#define CONFIG_APMBIOS 1
// Support int 19/18 system bootup support
#define CONFIG_BOOT 1
// Support int 14 parallel port calls
#define CONFIG_SERIAL 1
// Support int 17 parallel port calls
#define CONFIG_LPT 1
// Support int 16 keyboard calls
#define CONFIG_KEYBOARD 1
// Support finding and running option roms during post.
#define CONFIG_OPTIONROMS 1
// Support an interactive boot menu at end of post.
#define CONFIG_BOOTMENU 1

// Support generation of a PIR table in 0xf000 segment (for emulators)
#define CONFIG_PIRTABLE 1
// Support generation of MPTable (for emulators)
#define CONFIG_MPTABLE 1
// Support generation of SM BIOS tables (for emulators)
#define CONFIG_SMBIOS 1
// Support finding a UUID (for smbios) via "magic" outl sequence.
#define CONFIG_UUID_BACKDOOR 1
// Support generation of ACPI tables (for emulators)
#define CONFIG_ACPI 1
// Support bios callbacks specific to via vgabios.
#define CONFIG_VGAHOOKS 1
// Maximum number of map entries in the e820 map
#define CONFIG_MAX_E820 32

/* define it if the (emulated) hardware supports SMM mode */
#define CONFIG_USE_SMM 1

#define CONFIG_MAX_ATA_INTERFACES 4
#define CONFIG_MAX_ATA_DEVICES  (CONFIG_MAX_ATA_INTERFACES*2)

#define CONFIG_ACPI_DATA_SIZE 0x00010000L

#define CONFIG_MODEL_ID      0xFC
#define CONFIG_SUBMODEL_ID   0x00
#define CONFIG_BIOS_REVISION 0x01

// Various memory addresses used by the code.
#define BUILD_STACK_ADDR        0xfffe
#define BUILD_CPU_COUNT_ADDR    0xf000
#define BUILD_AP_BOOT_ADDR      0x10000
#define BUILD_BIOS_ADDR         0xf0000
#define BUILD_BIOS_SIZE         0x10000
 /* 64 KB used to copy the BIOS to shadow RAM */
#define BUILD_BIOS_TMP_ADDR     0x30000

#define BUILD_PM_IO_BASE        0xb000
#define BUILD_SMB_IO_BASE       0xb100
#define BUILD_SMI_CMD_IO_ADDR   0xb2

// Start of fixed addresses in 0xf0000 segment.
#define BUILD_START_FIXED       0xe050

// Important real-mode segments
#define SEG_BIOS     0xf000
#define SEG_EBDA     0x9fc0
#define SEG_BDA      0x0000

// Segment definitions in 32bit mode.
#define SEG32_MODE32_CS (2 << 3) // 0x10
#define SEG32_MODE32_DS (3 << 3) // 0x18
#define SEG32_MODE16_CS (4 << 3) // 0x20
#define SEG32_MODE16_DS (5 << 3) // 0x28

// Debugging levels.  If non-zero and CONFIG_DEBUG_LEVEL is greater
// than the specified value, then the corresponding irq handler will
// report every enter event.
#define DEBUG_ISR_nmi 1
#define DEBUG_HDL_05 1
#define DEBUG_ISR_08 20
#define DEBUG_ISR_09 9
#define DEBUG_ISR_0e 9
#define DEBUG_HDL_10 20
#define DEBUG_HDL_11 1
#define DEBUG_HDL_12 1
#define DEBUG_HDL_13 10
#define DEBUG_HDL_14 1
#define DEBUG_HDL_15 9
#define DEBUG_HDL_16 9
#define DEBUG_HDL_17 1
#define DEBUG_HDL_18 1
#define DEBUG_HDL_19 1
#define DEBUG_HDL_1a 9
#define DEBUG_ISR_1c 20
#define DEBUG_HDL_40 1
#define DEBUG_ISR_70 9
#define DEBUG_ISR_74 9
#define DEBUG_ISR_75 1
#define DEBUG_ISR_76 10
#define DEBUG_ISR_hwirq 30

#endif // config.h