diff options
Diffstat (limited to 'dtc-parser.y')
| -rw-r--r-- | dtc-parser.y | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/dtc-parser.y b/dtc-parser.y index 0bf3fcb..8d04e49 100644 --- a/dtc-parser.y +++ b/dtc-parser.y @@ -21,6 +21,8 @@ %locations %{ +#include <stdio.h> + #include "dtc.h" #include "srcpos.h" @@ -59,6 +61,7 @@ static unsigned long long eval_literal(const char *s, int base, int bits); %token <data> DT_STRING %token <labelref> DT_LABEL %token <labelref> DT_REF +%token DT_INCBIN %type <data> propdata %type <data> propdataprefix @@ -197,6 +200,34 @@ propdata: { $$ = data_add_marker($1, REF_PATH, $2); } + | propdataprefix DT_INCBIN '(' DT_STRING ',' addr ',' addr ')' + { + struct search_path path = { srcpos_file->dir, NULL, NULL }; + struct dtc_file *file = dtc_open_file($4.val, &path); + struct data d = empty_data; + + if ($6 != 0) + if (fseek(file->file, $6, SEEK_SET) != 0) + yyerrorf("Couldn't seek to offset %llu in \"%s\": %s", + (unsigned long long)$6, + $4.val, strerror(errno)); + + d = data_copy_file(file->file, $8); + + $$ = data_merge($1, d); + dtc_close_file(file); + } + | propdataprefix DT_INCBIN '(' DT_STRING ')' + { + struct search_path path = { srcpos_file->dir, NULL, NULL }; + struct dtc_file *file = dtc_open_file($4.val, &path); + struct data d = empty_data; + + d = data_copy_file(file->file, -1); + + $$ = data_merge($1, d); + dtc_close_file(file); + } | propdata DT_LABEL { $$ = data_add_marker($1, LABEL, $2); |