diff options
Diffstat (limited to 'sys/boot/i386/boot0/Makefile')
| -rw-r--r-- | sys/boot/i386/boot0/Makefile | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/sys/boot/i386/boot0/Makefile b/sys/boot/i386/boot0/Makefile deleted file mode 100644 index 39c0072e6638..000000000000 --- a/sys/boot/i386/boot0/Makefile +++ /dev/null @@ -1,80 +0,0 @@ -# $FreeBSD$ - -PROG?= boot0 -STRIP= -BINMODE=${NOBINMODE} -MAN= -SRCS= ${PROG}.S - -# Additional options that you can specify with make OPTS="..." -# (these only apply to boot0.S) -# -# -DVOLUME_SERIAL support volume serial number (NT, XP, Vista) -# -DSIO do I/O using COM1: -# -DPXE fallback to INT18/PXE with F6 -# -DCHECK_DRIVE enable checking drive number -# -DONLY_F_KEYS accept only Fx keys in console -# -DTEST print drive number on entry -# -OPTS ?= -DVOLUME_SERIAL -DPXE -CFLAGS += ${OPTS} - -# Flags used in the boot0.S code: -# 0x0f all valid partitions enabled. -# 0x80 'packet', use BIOS EDD (LBA) extensions instead of CHS -# to read from disk. boot0.S does not check that the extensions -# are supported, but all modern BIOSes should have them. -# 0x40 'noupdate', disable writing boot0 back to disk so that -# the current selection is not preserved across reboots. -# 0x20 'setdrv', override the drive number supplied by the bios -# with the one in the boot sector. - -# Default boot flags: -BOOT_BOOT0_FLAGS?= 0x8f - -# The number of timer ticks to wait for a keypress before assuming the default -# selection. Since there are 18.2 ticks per second, the default value of -# 0xb6 (182d) corresponds to 10 seconds. -BOOT_BOOT0_TICKS?= 0xb6 - -# The base address that we the boot0 code to to run it. Don't change this -# unless you are glutton for punishment. -BOOT_BOOT0_ORG?= 0x600 -ORG=${BOOT_BOOT0_ORG} - -# Comm settings for boot0sio. -# Bit(s) Description -# 7-5 data rate (110,150,300,600,1200,2400,4800,9600 bps) -# 4-3 parity (00 or 10 = none, 01 = odd, 11 = even) -# 2 stop bits (set = 2, clear = 1) -# 1-0 data bits (00 = 5, 01 = 6, 10 = 7, 11 = 8) -.if !defined(BOOT_BOOT0_COMCONSOLE_SPEED) -BOOT_COMCONSOLE_SPEED?= 9600 -.if ${BOOT_COMCONSOLE_SPEED} == 9600 -BOOT_BOOT0_COMCONSOLE_SPEED= "7 << 5 + 3" -.elif ${BOOT_COMCONSOLE_SPEED} == 4800 -BOOT_BOOT0_COMCONSOLE_SPEED= "6 << 5 + 3" -.elif ${BOOT_COMCONSOLE_SPEED} == 2400 -BOOT_BOOT0_COMCONSOLE_SPEED= "5 << 5 + 3" -.elif ${BOOT_COMCONSOLE_SPEED} == 1200 -BOOT_BOOT0_COMCONSOLE_SPEED= "4 << 5 + 3" -.elif ${BOOT_COMCONSOLE_SPEED} == 600 -BOOT_BOOT0_COMCONSOLE_SPEED= "3 << 5 + 3" -.elif ${BOOT_COMCONSOLE_SPEED} == 300 -BOOT_BOOT0_COMCONSOLE_SPEED= "2 << 5 + 3" -.elif ${BOOT_COMCONSOLE_SPEED} == 150 -BOOT_BOOT0_COMCONSOLE_SPEED= "1 << 5 + 3" -.elif ${BOOT_COMCONSOLE_SPEED} == 110 -BOOT_BOOT0_COMCONSOLE_SPEED= "0 << 5 + 3" -.else -BOOT_BOOT0_COMCONSOLE_SPEED= "7 << 5 + 3" -.endif -.endif - -CFLAGS+=-DFLAGS=${BOOT_BOOT0_FLAGS} \ - -DTICKS=${BOOT_BOOT0_TICKS} \ - -DCOMSPEED=${BOOT_BOOT0_COMCONSOLE_SPEED} - -LDFLAGS+=${LDFLAGS_BIN} - -.include <bsd.prog.mk> |