Mercurial > hg > aboriginal
view sources/targets/powerpc @ 1728:b89324905ca2 draft
Giant redo to put simple-root-filesystem in initmpfs.
NO_NATIVE_COMPILER and NO_ROOTDIRS went away, kernel built moved back into
system-image.sh, old root-filesystem.sh and root-image.sh are no longer used,
I need to fix up several things (chroot-splice.sh, the lfs-bootstrap build
is breaking in mpfr, haven't tested this on all targets yet... but the basics
are in.
author | Rob Landley <rob@landley.net> |
---|---|
date | Fri, 06 Feb 2015 01:51:54 -0600 |
parents | e74afb9aac72 |
children | 4927c8b8de1b |
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DESCRIPTION=" Power PC, 32 bit Generic Power PC system, a basic unoptimized instruction set which just about any powerpc should be able to run. The main exceptions are the 440 and 880 lines, which were stripped down versions of the powerpc (created by IBM and Motorola, respectively) targetted at battery powered devices such as cell phones. They do not support the entire powerpc instruction set. (Alas, the two chose _different_ subsets, so they don't run each other's code either. These days the 880 is known as PowerQuic.) " KARCH=powerpc KERNEL_PATH=vmlinux GCC_FLAGS=--enable-secureplt # --with-long-double-64 (default on 4.2.1) BINUTILS_FLAGS= QEMU_TEST=ppc CONSOLE=ttyS0 UCLIBC_CONFIG=" TARGET_powerpc=y UCLIBC_HAS_FPU=y " LINUX_CONFIG=" CONFIG_ALTIVEC=y CONFIG_PPC_PMAC=y CONFIG_PPC_OF_BOOT_TRAMPOLINE=y CONFIG_PPC601_SYNC_FIX=y CONFIG_PROC_DEVICETREE=y CONFIG_BLK_DEV_IDE_PMAC=y CONFIG_MACINTOSH_DRIVERS=y CONFIG_ADB=y CONFIG_ADB_CUDA=y CONFIG_NE2K_PCI=y CONFIG_SERIO=y CONFIG_SERIAL_PMACZILOG=y CONFIG_SERIAL_PMACZILOG_TTYS=y CONFIG_SERIAL_PMACZILOG_CONSOLE=y CONFIG_BOOTX_TEXT=y " emulator_command() { echo qemu-system-ppc -M g3beige $(qemu_defaults "$@") }