esolera

Fail run make in centos machine

3

Im tried run the make in centos machine but a have the next error. Somebody can help me. ``` AR build/linux_x86_64/lib/libasmjit_x86.a CC build/linux_x86_64/obj/mem/mmap-linux.o CC build/linux_x86_64/obj/mem/mmap-core.o src/mem/mmap-core.c:31:47: error: ‘MAP_ANONYMOUS’ undeclared here...

read csr register with spike

11

Im not sure if I can do this with spike. I make a hello world and compile in 32 bits like you see below and I tried to measure the...

RV32IM and RV32IMC toolchains compile diferent size for the same program with same -march=rv32i

1

I build rv32im toolchain with the "build-rv32ima" script , changing the target compiler --with-arch=rv32im. Later I compile the program with "riscv32-unknown-elf-gcc -march=rv32i" and I measure the program size with "riscv32-unknown-elf-size"...

Where or How can I compile programs with target in rv32e architecture???? I'm tried with this but fail "$riscv32-unknown-elf-gcc -march=rv32ic -mabi=ilp32e -o..."

Error compiling from architecture RV64IMA

10

Tried to compile som fir becnhmark test and with this instruction : riscv64-unknown-elf-gcc -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/../env -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/common -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/median -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/16math -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/16switch -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/16switchcase -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/32math -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/8math -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/8switch -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/8switchcase -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/fir -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/floatingpointmath -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/matrixmulti -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/qsort -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/rsort -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/towers -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/vvadd...

dhrystone

4

I tried to compile dhrystone for 32 bits with: riscv32-unknown-elf-gcc -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/ri scv-tools/riscv-tests/build/../benchmarks/../env -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/common -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/median -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/qsort -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/rsort -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/towers -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/vvadd -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/multiply -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/mm -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/dhrystone -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/spmv -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/mt-vvadd -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/mt-matmul -I/home/edgar/Desktop/RISCV_FOLDERS/rocket-chip/riscv-tools/riscv-tests/build/../benchmarks/pmp -DPREALLOCATE=1 -mcmodel=medany -static -std=gnu99 -O2...

Error: ASM file could not be compiled or generated.

3

I use this comand "make cgentest" and I have this error : output/test.S:5:10: fatal error: riscv_test.h: No such file or directory #include "riscv_test.h" ^~~~~~~~~~~~~~ compilation terminated. Error: ASM file could...