blob: 9f75ee99250fffd0a89e08afa3d341d7ba070264 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
|
import os
ARCH = 'risc-v'
CPU = 'c908v'
# toolchains options
CROSS_TOOL = 'gcc'
#------- toolchains path -------------------------------------------------------
if os.getenv('RTT_CC'):
CROSS_TOOL = os.getenv('RTT_CC')
if CROSS_TOOL == 'gcc':
PLATFORM = 'gcc'
EXEC_PATH = r'D:\RT-ThreadStudio\repo\Extract\ToolChain_Support_Packages\RISC-V\XTGccElfNewlib\V3.0.1\R\bin'
else:
print('Please make sure your toolchains is GNU GCC!')
exit(0)
if os.getenv('RTT_EXEC_PATH'):
EXEC_PATH = os.getenv('RTT_EXEC_PATH')
BUILD = 'debug'
#BUILD = 'release'
CORE = 'risc-v'
MAP_FILE = 'rtthread.map'
LINK_FILE = '../../libraries/xuantie_libraries/chip_riscv_dummy/gcc_flash_xiaohui.ld'
if os.path.exists('./libraries'):
LINK_FILE = './libraries/xuantie_libraries/chip_riscv_dummy/gcc_flash_xiaohui.ld'
TARGET_NAME = 'rtthread.bin'
#------- GCC settings ----------------------------------------------------------
if PLATFORM == 'gcc':
# toolchains
PREFIX = 'riscv64-unknown-elf-'
CC = PREFIX + 'gcc'
CXX= PREFIX + 'g++'
AS = PREFIX + 'gcc'
AR = PREFIX + 'ar'
LINK = PREFIX + 'gcc'
TARGET_EXT = 'elf'
SIZE = PREFIX + 'size'
OBJDUMP = PREFIX + 'objdump'
OBJCPY = PREFIX + 'objcopy'
MCPU = ' -mcpu=c908v ' # Modify here based on CPU architecture.
MCPU_DEFINE = ' -DCONFIG_CPU_XUANTIE_C908V=1 ' # Modify here based on CPU architecture.
DEVICE = MCPU + MCPU_DEFINE + ' -Wno-main -mcmodel=medany -MP -MMD '
GLOBAL_DEFINES = (
' -DCONFIG_KERNEL_RTTHREAD=1 '
' -D__RT_KERNEL_SOURCE__=1 '
' -DCONFIG_CSI_V2=1 '
' -DCONFIG_CSI="csi2" '
' -DCONFIG_SUPPORT_TSPEND=0 '
' -DCONFIG_SUPPORT_IRQ_NESTED=0 '
' -DCONFIG_XIP=1 '
' -DCONFIG_ARCH_MAINSTACK=8192 '
' -DCONFIG_ARCH_INTERRUPTSTACK=8192 '
' -DCONFIG_BOARD_XIAOHUI_EVB=1 '
' -DCLI_CONFIG_STACK_SIZE=8192 '
' -DCONFIG_PLIC_BASE=134217728 '
' -DCONFIG_VIC_TSPDR=201326592 '
' -DCONFIG_CLIC_BASE=201392128 '
' -DCONFIG_FPP_ENABLE=0 '
' -DCONFIG_INTC_CLIC_PLIC=1 '
' -DCONFIG_INIT_TASK_STACK_SIZE=8192 '
' -DCONFIG_APP_TASK_STACK_SIZE=8192 '
' -DCONFIG_SYSTICK_HZ=100 '
' -DCONFIG_DEBUG=1 '
)
CFLAGS = DEVICE + ' -c -Wno-unused-function -g -Wpointer-arith -Wno-undef -Wall -ffunction-sections -fdata-sections -fno-inline-functions \
-fno-builtin -fno-strict-aliasing -Wno-int-to-pointer-cast -Wno-pointer-to-int-cast' + GLOBAL_DEFINES
AFLAGS = DEVICE + ' -D"Default_IRQHandler=SW_handler" ' + GLOBAL_DEFINES
LFLAGS = DEVICE + ' -Wl,-zmax-page-size=1024 -Wl,-Map=yoc.map -nostartfiles -Wl,--gc-sections '
LFLAGS += ' -T ' + LINK_FILE
CPATH = ''
LPATH = ''
if BUILD == 'debug':
CFLAGS += ' -O0 -g3'
AFLAGS += ' -g3'
else:
CFLAGS += ' -O2 -g2'
CXXFLAGS = CFLAGS
POST_ACTION = OBJCPY + ' -O binary $TARGET ' + TARGET_NAME + '\n'
POST_ACTION += SIZE + ' $TARGET\n'
def dist_handle(BSP_ROOT, dist_dir):
import sys
cwd_path = os.getcwd()
sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), '../tools'))
from sdk_dist import dist_do_building
dist_do_building(BSP_ROOT, dist_dir)
|
