This repository has been archived on 2026-08-21. You can view files and clone it. You cannot open issues or pull requests or push a commit.
Files
ciciec2026/sdk/software/examples/fft/Makefile
FallenSigh e35fa5884d Use uncached ExtRAM access (0xBC400000) to bypass CPU data cache
The open-la500 core has USE_CACHE enabled. Writes to 0x1c400000
go to the write-back data cache and never reach the SRAM model
before the testbench checks ExtRAM. Use the 0xA0000000 uncached
segment (same pattern as fft_dma/main.c).
2026-06-24 02:04:40 +08:00

12 lines
260 B
Makefile

TARGET = fft
CFLAGS += -O3 -g
C_SRCS := $(wildcard ./*.c )
OBJDIR = obj
COMMON_DIR = ../../bsp
GCC_DIR=../../../toolchains/loongson-gnu-toolchain-8.3-x86_64-loongarch32r-linux-gnusf-v2.0
PICOLIBC_DIR=../../../toolchains/picolibc
include ../../bsp/common.mk