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comparison lwasm/lwasm.h @ 204:048ebb85f6ef

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Added 8 bit external references for base page addressing mode
author lost
date Sun, 29 Mar 2009 14:52:28 +0000
parents 6ddc861a07d4
children 59a138df0401
comparison
equal deleted inserted replaced
203:2c1afbdb2de0 204:048ebb85f6ef
35 // structure for tracking sections 35 // structure for tracking sections
36 typedef struct section_reloc_list_s section_reloc_list_t; 36 typedef struct section_reloc_list_s section_reloc_list_t;
37 struct section_reloc_list_s 37 struct section_reloc_list_s
38 { 38 {
39 int offset; // offset into section 39 int offset; // offset into section
40 int relocsize; // size of relocation in bytes
40 lwasm_expr_stack_t *expr; // value definition 41 lwasm_expr_stack_t *expr; // value definition
41 int context; // symbol context (for local syms) 42 int context; // symbol context (for local syms)
42 section_reloc_list_t *next; // next relocation 43 section_reloc_list_t *next; // next relocation
43 }; 44 };
44 45
111 int forceglobal; // force a "global" symbol definition if constant 112 int forceglobal; // force a "global" symbol definition if constant
112 113
113 // the following are used for obj format - for external references, inter-section 114 // the following are used for obj format - for external references, inter-section
114 // references, and intrasection relocations 115 // references, and intrasection relocations
115 int relocoff; // offset into insn where relocation value goes 116 int relocoff; // offset into insn where relocation value goes
117 int reloc8bit; // size of relocation (0 = 16 bit, 1 = 8 bit)
116 lwasm_expr_stack_t *exprs[4]; // non-constant expression values 118 lwasm_expr_stack_t *exprs[4]; // non-constant expression values
117 int exprvals[4]; // constant expression values 119 int exprvals[4]; // constant expression values
118 char *exprends[4]; // pointer to character after end of expression 120 char *exprends[4]; // pointer to character after end of expression
119 121
120 sectiontab_t *sect; // which section is the line in? 122 sectiontab_t *sect; // which section is the line in?