def parse_boot_info():
err_dic = {}
vm_types = []
(err_dic, scenario_name) = board_cfg_lib.get_scenario_name()
if err_dic:
return (err_dic, sos_cmdlines, sos_rootfs, vuart0_dic, vuart1_dic,
vm_types)
if scenario_name != "logical_partition":
sos_cmdlines = board_cfg_lib.get_sub_leaf_tag(
board_cfg_lib.SCENARIO_INFO_FILE, "board_private", "bootargs")
sos_rootfs = board_cfg_lib.get_sub_leaf_tag(
board_cfg_lib.SCENARIO_INFO_FILE, "board_private", "rootfs")
(err_dic, vuart0_dic,
vuart1_dic) = board_cfg_lib.get_board_private_vuart(
"board_private", "console")
else:
sos_cmdlines = board_cfg_lib.get_sub_leaf_tag(
board_cfg_lib.SCENARIO_INFO_FILE, "os_config", "bootargs")
sos_rootfs = board_cfg_lib.get_sub_leaf_tag(
board_cfg_lib.SCENARIO_INFO_FILE, "os_config", "rootfs")
(err_dic, vuart0_dic,
vuart1_dic) = board_cfg_lib.get_board_private_vuart(
"os_config", "console")
for i in range(board_cfg_lib.VM_COUNT):
vm_type = board_cfg_lib.get_order_type_by_vmid(i)
vm_types.append(vm_type)
return (err_dic, sos_cmdlines, sos_rootfs, vuart0_dic, vuart1_dic,
vm_types)
def generate_file(config):
"""Start to generate board.c
:param config: it is a file pointer of board information for writing to
"""
err_dic = {}
print("{0}".format(board_cfg_lib.HEADER_LICENSE), file=config)
pre_vm_cnt = board_cfg_lib.get_pre_launch_cnt(
board_cfg_lib.SCENARIO_INFO_FILE)
# read mem size from scenario.xml
hpa_size_list = board_cfg_lib.get_sub_leaf_tag(
board_cfg_lib.SCENARIO_INFO_FILE, "memory", "size")
ret = board_cfg_lib.is_hpa_size(hpa_size_list)
if not ret:
board_cfg_lib.print_red("Unknow type of host physical address size",
err=True)
err_dic[
'board config: generate ve820.c failed'] = "Unknow type of host physical address size"
return err_dic
hpa_size = hpa_size_list[0]
if pre_vm_cnt != 0 and ('0x' in hpa_size or '0X' in hpa_size):
err_dic = ve820_per_launch(config, hpa_size)
else:
non_ve820_pre_launch(config)
return err_dic
def generate_file(config):
"""Start to generate board.c
:param config: it is a file pointer of board information for writing to
"""
err_dic = {}
print("{0}".format(board_cfg_lib.HEADER_LICENSE), file=config)
pre_vm_cnt = board_cfg_lib.get_pre_launch_cnt(
board_cfg_lib.SCENARIO_INFO_FILE)
# read mem size from scenario.xml
hpa_size_list = board_cfg_lib.get_sub_leaf_tag(
board_cfg_lib.SCENARIO_INFO_FILE, "memory", "size")
ret = board_cfg_lib.is_hpa_size(hpa_size_list)
if not ret:
board_cfg_lib.print_red("Unknow type of host physical address size",
err=True)
err_dic[
'board config: generate ve820.c failed'] = "Unknow type of host physical address size"
return err_dic
# read HPA2 mem size from scenario.xml
hpa2_size_list = board_cfg_lib.get_sub_leaf_tag(
board_cfg_lib.SCENARIO_INFO_FILE, "memory", "size_hpa2")
ret = board_cfg_lib.is_hpa_size(hpa2_size_list)
if not ret:
board_cfg_lib.print_red(
"Unknow type of second host physical address size", err=True)
err_dic[
'board config: generate ve820.c failed'] = "Unknow type of second host physical address size"
return err_dic
# HPA size for both VMs should have valid length.
for i in range(pre_vm_cnt):
if hpa_size_list[i] == '0x0' or hpa_size_list[i] == '0X0':
board_cfg_lib.print_red("HPA size should not be zero", err=True)
err_dic[
'board config: generate ve820.c failed'] = "HPA size should not be zero"
return err_dic
if pre_vm_cnt != 0:
err_dic = ve820_per_launch(config, hpa_size_list, hpa2_size_list)
else:
non_ve820_pre_launch(config)
return err_dic