cmake options: change optimization settings (#30)

Optimization setting shall be set by cmake based on debug/release.
This relates to libmetal commit 1d6d72d.
This commit is contained in:
supergaute
2017-09-25 19:41:03 +02:00
committed by wjliang
parent b041167a42
commit b37ec2f2ab
2 changed files with 2 additions and 2 deletions

View File

@@ -1,7 +1,7 @@
set (CMAKE_SYSTEM_PROCESSOR "arm" CACHE STRING "")
set (MACHINE "zynq7" CACHE STRING "")
set (CROSS_PREFIX "arm-none-eabi-" CACHE STRING "")
set (CMAKE_C_FLAGS "-mcpu=cortex-a9 -mfpu=vfpv3 -mfloat-abi=hard -Os" CACHE STRING "")
set (CMAKE_C_FLAGS "-mcpu=cortex-a9 -mfpu=vfpv3 -mfloat-abi=hard" CACHE STRING "")
include (cross_generic_gcc)

View File

@@ -1,7 +1,7 @@
set (CMAKE_SYSTEM_PROCESSOR "arm" CACHE STRING "")
set (MACHINE "zynqmp_r5" CACHE STRING "")
set (CROSS_PREFIX "armr5-none-eabi-" CACHE STRING "")
set (CMAKE_C_FLAGS "-mfloat-abi=soft -mcpu=cortex-r5 -Os" CACHE STRING "")
set (CMAKE_C_FLAGS "-mfloat-abi=soft -mcpu=cortex-r5" CACHE STRING "")
include (cross_generic_gcc)