diff --git a/lib/CPUs/MIPS/bsp/examples/bootloader/bootloader.ld b/lib/CPUs/MIPS/bsp/examples/bootloader/bootloader.ld new file mode 100644 index 0000000..c3cd35e --- /dev/null +++ b/lib/CPUs/MIPS/bsp/examples/bootloader/bootloader.ld @@ -0,0 +1,53 @@ +MEMORY +{ + rom : ORIGIN = 0xBFC00000, LENGTH = 0x00002000 /* 8K */ + ram : ORIGIN = 0x40000000, LENGTH = 0x00002000 /* 8K */ +} + +OUTPUT_ARCH(mips) +SEARCH_DIR("."); +SEARCH_DIR("/usr/local/mipsel-elf/lib:/usr/local/mipsel-elf/lib/eb"); +SEARCH_DIR("/usr/local/lib/gcc/mipsel-elf/4.3.3:/usr/local/lib/gcc/mipsel-elf/4.3.3/eb"); + +stack_ptr = 0x7FFFEFF0; +baudrate = 0x0D; +sys_led_port = 0xA0000000; +sys_uart_data = 0xA0010000; +sys_uart_stat = 0xA0010004; +sys_uart_baud = 0xA0010008; +sys_timer_usec = 0xA000008; +sys_timer_sec = 0xA000000C; + + +SECTIONS +{ + .init ORIGIN(rom) : + { + start = ALIGN(4); + entry = ALIGN(4); + _entry = ALIGN(4); + __entry = ALIGN(4); + *(.stext) + } > rom + + .ktext ORIGIN(rom) + 0x180 : + { + *(.ktext) + } > rom + + .text . : + { + *(.text) + } > rom + + .rodata . : + { + *(.rodata*) + } > rom + + .data ORIGIN(ram) : + { + *(.*data) *(.*bss) *(.*common) + } > ram + +}