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84 lines
1.5 KiB
84 lines
1.5 KiB
#include <fdt.h> |
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#include "testdata.h" |
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#define TREE_HDR(tree) \ |
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.globl _##tree ; \ |
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_##tree: \ |
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tree: \ |
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.long FDT_MAGIC ; \ |
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.long tree##_end - tree ; \ |
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.long tree##_struct - tree ; \ |
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.long tree##_strings - tree ; \ |
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.long tree##_rsvmap - tree ; \ |
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.long 0x10 ; \ |
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.long 0x10 ; \ |
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.long 0 ; \ |
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.long tree##_end - tree##_strings ; |
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#define RSVMAP_ENTRY(addr, len) \ |
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.quad addr ; \ |
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.quad len ; |
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#define PROPHDR(tree, name, len) \ |
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.long FDT_PROP ; \ |
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.long tree##_##name - tree##_strings ; \ |
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.long len ; |
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#define PROP_INT(tree, name, val) \ |
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PROPHDR(tree, name, 4) \ |
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.long val |
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#define PROP_STR(tree, name, str) \ |
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PROPHDR(tree, name, 55f - 54f) \ |
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54: \ |
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.string str ; \ |
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55: \ |
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.balign 4 |
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#define BEGIN_NODE(name) \ |
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.long FDT_BEGIN_NODE ; \ |
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.string name ; \ |
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.balign 4 |
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#define END_NODE \ |
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.long FDT_END_NODE ; |
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#define STRING(tree, name, str) \ |
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tree##_##name: \ |
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.string str |
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.data |
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TREE_HDR(test_tree1) |
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test_tree1_rsvmap: |
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RSVMAP_ENTRY(0, 0) |
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test_tree1_struct: |
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BEGIN_NODE("") |
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PROP_INT(test_tree1, prop_int, TEST_VALUE_1) |
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PROP_STR(test_tree1, prop_str, TEST_STRING_1) |
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BEGIN_NODE("subnode1") |
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PROP_INT(test_tree1, prop_int, TEST_VALUE_1) |
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BEGIN_NODE("subsubnode") |
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PROP_INT(test_tree1, prop_int, TEST_VALUE_1) |
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END_NODE |
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END_NODE |
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BEGIN_NODE("subnode2") |
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PROP_INT(test_tree1, prop_int, TEST_VALUE_2) |
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BEGIN_NODE("subsubnode") |
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PROP_INT(test_tree1, prop_int, TEST_VALUE_2) |
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END_NODE |
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END_NODE |
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END_NODE |
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.long FDT_END |
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test_tree1_strings: |
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STRING(test_tree1, prop_int, "prop-int") |
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STRING(test_tree1, prop_str, "prop-str") |
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test_tree1_end:
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