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comparison test/testsamples.py @ 385:d056b552d3f4

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Made better use of layout
author Windel Bouwman
date Thu, 01 May 2014 14:03:12 +0200
parents 173e20a47fda
children c0d9837acde8
comparison
equal deleted inserted replaced
384:94f5b719ad0b 385:d056b552d3f4
4 from testemulation import runQemu, has_qemu 4 from testemulation import runQemu, has_qemu
5 from testzcc import relpath 5 from testzcc import relpath
6 from ppci.buildfunctions import assemble, c3compile, link 6 from ppci.buildfunctions import assemble, c3compile, link
7 7
8 startercode = """ 8 startercode = """
9 section reset
9 mov sp, 0x30000 ; setup stack pointer 10 mov sp, 0x30000 ; setup stack pointer
10 BL sample_start ; Branch to sample start 11 BL sample_start ; Branch to sample start
11 local_loop: 12 local_loop:
12 B local_loop 13 B local_loop
13 """ 14 """
145 o1 = assemble(io.StringIO(startercode), 'arm') 146 o1 = assemble(io.StringIO(startercode), 'arm')
146 o2 = c3compile([ 147 o2 = c3compile([
147 relpath('..', 'kernel', 'src', 'io.c3'), 148 relpath('..', 'kernel', 'src', 'io.c3'),
148 io.StringIO(modarchcode), 149 io.StringIO(modarchcode),
149 io.StringIO(src)], [], 'arm') 150 io.StringIO(src)], [], 'arm')
150 o3 = link([o1, o2], io.StringIO(arch_mmap)) 151 o3 = link([o2, o1], io.StringIO(arch_mmap), 'arm')
151 152
153 img_data = o3.get_image('image')
152 sample_filename = 'testsample.bin' 154 sample_filename = 'testsample.bin'
153 with open(sample_filename, 'wb') as f: 155 with open(sample_filename, 'wb') as f:
154 f.write(o3.get_section('code').data) 156 f.write(img_data)
155 157
156 # Check bin file exists: 158 # Check bin file exists:
157 self.assertTrue(os.path.isfile(sample_filename)) 159 self.assertTrue(os.path.isfile(sample_filename))
158 160
159 # Run bin file in emulator: 161 # Run bin file in emulator: