Commit Graph

4 Commits (a73471dea7d2a329b7da9cf4812df661a538b6c2)

Author SHA1 Message Date
Felix Fietkau bfdc56d3a2 build: remove mips16 feature flag from target makefiles
It can be implicitly derived from the MIPS32 revision support in the
kernel configuration

Signed-off-by: Felix Fietkau <nbd@nbd.name>
8 years ago
Felix Fietkau 9abbaa9539 build: remove MIPS dsp/dsp2 CPU_SUBTYPE
There does not seem to be any meaningful difference in generated code.
This will save some time and space on snapshot builds

Signed-off-by: Felix Fietkau <nbd@nbd.name>
8 years ago
Hauke Mehrtens ed7c73fbef 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
10 years ago
Hauke Mehrtens bffd80e3e1 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
10 years ago