diff options
Diffstat (limited to 'cmake/riscv32_gnu.cmake')
| -rw-r--r-- | cmake/riscv32_gnu.cmake | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/cmake/riscv32_gnu.cmake b/cmake/riscv32_gnu.cmake index 617b1276..6843423c 100644 --- a/cmake/riscv32_gnu.cmake +++ b/cmake/riscv32_gnu.cmake @@ -1,10 +1,14 @@ # Name of the target set(CMAKE_SYSTEM_NAME Generic) set(CMAKE_SYSTEM_PROCESSOR risc-v32) - set(THREADX_ARCH "risc-v32") set(THREADX_TOOLCHAIN "gnu") -set(ARCH_FLAGS "-g -march=rv32gc -mabi=ilp32d -mcmodel=medany") +if(DEFINED SOFT_FLOAT) + set(ARCH_FLAGS "-g -march=rv32ima_zicsr -mabi=ilp32 -mcmodel=medany") + set(CACHE{SOFT_FLOAT} FORCE 1) +else() + set(ARCH_FLAGS "-g -march=rv32gc -mabi=ilp32d -mcmodel=medany -mrelax") +endif() set(CFLAGS "${ARCH_FLAGS}") set(ASFLAGS "${ARCH_FLAGS}") set(LDFLAGS "${ARCH_FLAGS}") |