Hardware
/
litex
mirror of https://github.com/enjoy-digital/litex.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Don't build base libraries and BIOS with -fPIC after all.

This commit is contained in:
whitequark 2015-07-29 12:09:05 +03:00
parent b7aff65ca9
commit a4e14f1058
3 changed files with 2 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
misoclib/soc/__init__.py
View File

@ -146,7 +146,7 @@ class SoC(Module):
if size is not None: if size is not None:
self.add_memory_region(name, address, size) self.add_memory_region(name, address, size)
def register_rom(self, interface, rom_size=0x10000): def register_rom(self, interface, rom_size=0xa000):
self.add_wb_slave(mem_decoder(self.mem_map["rom"]), interface) self.add_wb_slave(mem_decoder(self.mem_map["rom"]), interface)
self.add_memory_region("rom", self.cpu_reset_address, rom_size) self.add_memory_region("rom", self.cpu_reset_address, rom_size)

2
misoclib/soc/cpuif.py
View File

@ -9,7 +9,7 @@ def get_cpu_mak(cpu_type):
clang = "" clang = ""
elif cpu_type == "or1k": elif cpu_type == "or1k":
triple = "or1k-linux" triple = "or1k-linux"
cpuflags = "-fPIC -mhard-mul -mhard-div" cpuflags = "-mhard-mul -mhard-div"
clang = "1" clang = "1"
else: else:
raise ValueError("Unsupported CPU type: "+cpu_type) raise ValueError("Unsupported CPU type: "+cpu_type)

13
software/bios/linker.ld
View File

@ -1,8 +1,6 @@
INCLUDE generated/output_format.ld INCLUDE generated/output_format.ld
ENTRY(_start) ENTRY(_start)
__DYNAMIC = 0;
INCLUDE generated/regions.ld INCLUDE generated/regions.ld
SECTIONS SECTIONS
@ -14,17 +12,6 @@ SECTIONS
_etext = .; _etext = .;
} > rom } > rom
.got :
{
_GLOBAL_OFFSET_TABLE_ = .;
*(.got)
} > rom
.got.plt :
{
*(.got.plt)
} > rom
.rodata : .rodata :
{ {
. = ALIGN(4); . = ALIGN(4);