- fixed bootloader

git-svn-id: http://moon:8086/svn/mips@155 a8ebac50-d88d-4704-bea3-6648445a41b3
This commit is contained in:
2021-04-07 15:33:13 +00:00
parent 39ae59c4b5
commit ab8ccb1657
3 changed files with 10 additions and 32 deletions
+6 -15
View File
@@ -3,9 +3,9 @@
# TLB = {no, yes}
# ENDIANESS = {eb, el}
BOARD ?= ml402
TLB ?= no
WITH_TLB ?= n
ENDIANESS ?= eb
DEBUGGER ?= gdb
DEBUGGER ?= n
ifeq ($(ENDIANESS),el)
ENDIAN_FLAGS=-EL
@@ -13,18 +13,9 @@ else
ENDIAN_FLAGS=-EB
endif
ifeq ($(DEBUGGER),gdb)
DBG_FLAGS := -DWITH_DEBUGGER -DWITH_GDB_STUB
DBG_OBJ := gdb_stub.o
endif
ifeq ($(DEBUGGER),mips)
DBG_FLAGS := -DWITH_DEBUGGER
DBG_OBJ := mips_dbg.o mips_dis.o
endif
CFLAGS=$(ENDIAN_FLAGS) -Os -ffunction-sections -fdata-sections -I. -I../libsys -msoft-float -march=r3000 -G0 -I../libsys/boards/$(BOARD) -D$(BOARD) $(DBG_FLAGS)
LFLAGS=$(ENDIAN_FLAGS) -Os -nostartfiles -nodefaultlibs -nostdlib -Wl,--gc-sections -Wl,-M
FLAGS := -fno-exceptions -ffunction-sections -fdata-sections -fstrict-volatile-bitfields -nostartfiles -nodefaultlibs -nostdlib
CFLAGS=$(ENDIAN_FLAGS) $(FLAGS) -Os -I. -I../libsys -msoft-float -march=r3000 -G0 -I../libsys/boards/$(BOARD) -D$(BOARD)
LFLAGS=$(ENDIAN_FLAGS) $(FLAGS) -Os
ifeq ($(TLB),yes)
CFLAGS+=-DSYS_IO_BASE=0xAC000000 -DSDRAM_BASE=0x80000000 -DFLASH_BASE_IO=0xA4000000 -DFLASH_BASE_MEM=0x88000000
@@ -36,7 +27,7 @@ endif
BUILD_DIR=./build/$(BOARD)/$(ENDIANESS)
LIBS=-lc -lgcc
LIBS=-lc
CFLAGS += -DXCP_SIZE=4096
CC=mips-elf-gcc