CoreMark® Results on Board
Report date: May 15 2025
Image path : coremark_run.png
| Processor | Pequeno RISC-V (PQR5), pqr5 v1.1_beta |
|---|---|
| Pipeline | 5-stage, inorder, single-issue |
| ISA | RV32I (no extensions) |
| Target | FPGA, CMOD A7-35T Board, Artix-7, xc7a35tcpg236-1 |
| Core clock speed | 12 MHz |
| Compiler | riscv64-unknown-elf-gcc (GCC 14.2.0) |
| Compiler flags | -O3 -march=rv32i -mabi=ilp32 -ffreestanding -fno-builtin -fno-stack-protector -static -nostartfiles |
| Baremetal/OS | Baremetal |
| Memory | FPGA BRAMs for Instruction & Data, no cache |
| Instruction RAM size | 32 kB |
|---|---|
| Data RAM size | 8 kB |
| .TEXT | 0x00000000--0x80005894 | 22676 Bytes |
|---|
| .RODATA | 0x80000000--0x80000794 | 1940 Bytes |
|---|---|---|
| .DATA | 0x80000794--0x800007B8 | 36 Bytes |
| .BSS | 0x800007B8--0x000007C0 | 8 Bytes |
| Stack | 0x800007C0--0x80002000 | 6208 Bytes |
| CoreMark iterations | 400 |
|---|---|
| Execution time | 44 seconds |
| Iterations per second | 9 |
| CoreMark score | 0.75 CoreMark/MHz |
Report date: May 15 2025
Report date: May 15 2025
Image path : coremark_run.png
../build_notes.txt