Adds extension M instructions: not tested

2025-11-11 13:10:19 +01:00
parent 9daa296892
commit 8cff4de02e
6 changed files with 205 additions and 5 deletions
--- a/2
+++ b/2
@@ -50,7 +50,7 @@ OBJCOPY := $(PREFIX)objcopy
 OBTOMEM := common/objtomem.awk

 ## Flags
-ASFLAGS       :=-march=rv64i -mabi=lp64 -ffreestanding -nostdlib -T $(BENCH_DIR)/link.ld 
+ASFLAGS       :=-march=rv64im -mabi=lp64 -ffreestanding -nostdlib -T $(BENCH_DIR)/link.ld 
 CFLAGS        :=$(ASFLAGS)
 ELFFLAGS      :=$(ASFLAGS) $(MEM_DIR)/crt.o -Os -fno-unroll-loops 
 ODFLAGS       :=-j .text -j .rodata -j .data -s