When enabling write access to 0xf0000, just copy from 0xffff0000.

[seabios.git] / src / config.h

diff --git a/src/config.h b/src/config.h
index 70a90519874fec58d3f794e27cb1eed627b1754b..cba7ac4b07e6580f849d79e0f323b9c488fe6434 100644 (file)
--- a/src/config.h
+++ b/src/config.h
@@ -41,6 +41,10 @@
 #define CONFIG_PNPBIOS 1
 // Support int 19/18 system bootup support
 #define CONFIG_BOOT 1
+// Support an interactive boot menu at end of post.
+#define CONFIG_BOOTMENU 1
+// Amount of time (in ms) to wait at menu before selecting normal boot.
+#define CONFIG_BOOTMENU_WAIT 2500
 // Support int 14 serial port calls
 #define CONFIG_SERIAL 1
 // Support int 17 parallel port calls
@@ -49,26 +53,28 @@
 #define CONFIG_KEYBOARD 1
 // Support calling int155f on each keyboard event
 #define CONFIG_KBD_CALL_INT15_4F 1
+// Disable A20 on 16bit boot
+#define CONFIG_DISABLE_A20 0
 // Support for int15c2 mouse calls
 #define CONFIG_PS2_MOUSE 1
 // If the target machine has multiple independent root buses, the
 // extra buses may be specified here.
 #define CONFIG_PCI_ROOT1 0x00
 #define CONFIG_PCI_ROOT2 0x00
+// Support searching coreboot flash format.
+#define CONFIG_COREBOOT_FLASH 0
+// Support the lzma decompression algorighm.
+#define CONFIG_LZMA 1
 // Support finding and running option roms during post.
 #define CONFIG_OPTIONROMS 1
 // Set if option roms are already copied to 0xc0000-0xf0000
 #define CONFIG_OPTIONROMS_DEPLOYED 1
-// Support searching coreboot flash format.
-#define CONFIG_COREBOOT_FLASH 0
 // When option roms are not pre-deployed, SeaBIOS can copy an optionrom
 // from flash for up to 2 devices.
 #define OPTIONROM_VENDEV_1 0x00000000
 #define OPTIONROM_MEM_1 0x00000000
 #define OPTIONROM_VENDEV_2 0x00000000
 #define OPTIONROM_MEM_2 0x00000000
-// 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
@@ -84,6 +90,8 @@
 #define CONFIG_VGAHOOKS 0
 // Support S3 resume handler.
 #define CONFIG_S3_RESUME 1
+// Run the vga rom during S3 resume.
+#define CONFIG_S3_RESUME_VGA_INIT 0
 // define it if the (emulated) hardware supports SMM mode
 #define CONFIG_USE_SMM 1
 // Maximum number of map entries in the e820 map
@@ -106,8 +114,6 @@
 #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_APIC_ADDR           0xfee00000
 #define BUILD_IOAPIC_ADDR         0xfec00000