diff options
| author | alt-0191 <[email protected]> | 2026-02-27 01:30:39 +0800 |
|---|---|---|
| committer | alt-0191 <[email protected]> | 2026-03-18 15:23:28 +0800 |
| commit | 2e913256073a07a993b3d3cb9abe8e1db97686db (patch) | |
| tree | 3dee6fbc80c89ca8a3e80d46a21bcd491af91c28 /hw | |
| parent | c3e5fcadadcbefcfb884f2bf6ef9af87ae9b581c (diff) | |
ch58x: fix build flags and driver bugs
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/bsp/ch58x/family.mk | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/hw/bsp/ch58x/family.mk b/hw/bsp/ch58x/family.mk index 566842f93..7b62af646 100644 --- a/hw/bsp/ch58x/family.mk +++ b/hw/bsp/ch58x/family.mk @@ -1,3 +1,9 @@ +# https://www.embecosm.com/resources/tool-chain-downloads/#riscv-stable +#CROSS_COMPILE ?= riscv32-unknown-elf- + +# Toolchain from https://nucleisys.com/download.php +#CROSS_COMPILE ?= riscv-nuclei-elf- + # Toolchain from https://github.com/xpack-dev-tools/riscv-none-elf-gcc-xpack CROSS_COMPILE ?= riscv-none-elf- @@ -9,17 +15,21 @@ CPU_CORE ?= rv32imac-ilp32 CFLAGS += \ -flto \ - -msmall-data-limit=8 \ + -msmall-data-limit=16 \ -mno-save-restore \ -fmessage-length=0 \ -fsigned-char \ -DCFG_TUSB_MCU=OPT_MCU_CH58X \ -DCFG_TUD_WCH_USBIP_USBFS=1 \ -DFREQ_SYS=60000000 \ + -DDISK_LIB_ENABLE=0 \ + -DINT_SOFT \ + +CFLAGS += -Wno-error=strict-prototypes LDFLAGS_GCC += \ -nostdlib -nostartfiles \ - --specs=nosys.specs --specs=nano.specs \ + --specs=nosys.specs \ SRC_C += \ src/portable/wch/dcd_ch58x_usbfs.c \ |