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openwrt/target/linux/brcm47xx/mips74k/target.mk

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brcm47xx: add mips74k subtarget for newer devices All new devices (with MIPS 74K CPU) are based on BCMA SoC and have Ethernet core supported by bgmac. Create a new subtarget to generate optimized builds. This is just a beginning, further tweaks (like kernel configuration) are still possible. This decreases default root.squashfs by ~128 kB. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> SVN-Revision: 41025
2014-06-05 21:25:03 +00:00
BOARDNAME:=MIPS 74K
brcm47xx: activate some compiler optimizations for 74K CPUs With this patch the mips74k subtarget will be compiled with optimized compiler options to generated smaller and faster code. This currently breaks broadcom-wl, because the binary blob is only compiled with mipsr1 support. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> SVN-Revision: 41050
2014-06-07 17:36:02 +00:00
CPU_TYPE:=74kc
FEATURES+=mips16
brcm47xx: add mips74k subtarget for newer devices All new devices (with MIPS 74K CPU) are based on BCMA SoC and have Ethernet core supported by bgmac. Create a new subtarget to generate optimized builds. This is just a beginning, further tweaks (like kernel configuration) are still possible. This decreases default root.squashfs by ~128 kB. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> SVN-Revision: 41025
2014-06-05 21:25:03 +00:00
define Target/Description
Build firmware for Broadcom BCM47xx and BCM53xx devices with
MIPS 74K CPU.
endef