| # Python bindings for Yasm: Pyrex input file for bytecode.h |
| # |
| # Copyright (C) 2006 Michael Urman, Peter Johnson |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions |
| # are met: |
| # 1. Redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer. |
| # 2. Redistributions in binary form must reproduce the above copyright |
| # notice, this list of conditions and the following disclaimer in the |
| # documentation and/or other materials provided with the distribution. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND OTHER CONTRIBUTORS ``AS IS'' |
| # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR OTHER CONTRIBUTORS BE |
| # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| # POSSIBILITY OF SUCH DAMAGE. |
| |
| cdef extern from "libyasm/bytecode.h": |
| cdef struct yasm_effaddr |
| |
| cdef struct yasm_effaddr_callback: |
| void (*destroy) (yasm_effaddr *ea) |
| void (*c_print "print") (yasm_effaddr *ea, FILE *f, int indent_level) |
| |
| cdef struct yasm_effaddr: |
| yasm_effaddr_callback *callback |
| yasm_value disp |
| unsigned long segreg |
| unsigned int disp_len |
| unsigned int need_disp |
| unsigned int nosplit |
| unsigned int strong |
| |
| cdef struct yasm_immval: |
| yasm_value val |
| unsigned int len |
| unsigned int sign |
| |
| cdef struct yasm_dataval |
| cdef struct yasm_datavalhead |
| |
| cdef enum yasm_bc_resolve_flags: |
| YASM_BC_RESOLVE_NONE |
| YASM_BC_RESOLVE_ERROR |
| YASM_BC_RESOLVE_MIN_LEN |
| YASM_BC_RESOLVE_UNKNOWN_LEN |
| |
| cdef yasm_immval* yasm_imm_create_expr(yasm_expr *e) |
| cdef yasm_expr* yasm_ea_get_disp(yasm_effaddr *ea) |
| cdef void yasm_ea_set_len(yasm_effaddr *ea, unsigned int len) |
| cdef void yasm_ea_set_nosplit(yasm_effaddr *ea, unsigned int nosplit) |
| cdef void yasm_ea_set_strong(yasm_effaddr *ea, unsigned int strong) |
| cdef void yasm_ea_set_segreg(yasm_effaddr *ea, unsigned long segreg, |
| unsigned long line) |
| cdef void yasm_ea_destroy(yasm_effaddr *ea) |
| cdef void yasm_ea_print(yasm_effaddr *ea, FILE *f, int indent_level) |
| |
| cdef void yasm_bc_set_multiple(yasm_bytecode *bc, yasm_expr *e) |
| cdef yasm_bytecode* yasm_bc_create_data(yasm_datavalhead *datahead, |
| unsigned int size, int append_zero, unsigned long line) |
| cdef yasm_bytecode* yasm_bc_create_leb128(yasm_datavalhead *datahead, |
| int sign, unsigned long line) |
| cdef yasm_bytecode* yasm_bc_create_reserve(yasm_expr *numitems, |
| unsigned int itemsize, unsigned long line) |
| cdef yasm_bytecode* yasm_bc_create_incbin(char *filename, |
| yasm_expr *start, yasm_expr *maxlen, unsigned long line) |
| cdef yasm_bytecode* yasm_bc_create_align(yasm_expr *boundary, |
| yasm_expr *fill, yasm_expr *maxskip, |
| unsigned char **code_fill, unsigned long line) |
| cdef yasm_bytecode* yasm_bc_create_org(unsigned long start, |
| unsigned long line) |
| cdef yasm_bytecode* yasm_bc_create_insn(yasm_arch *arch, |
| unsigned long insn_data[4], int num_operands, |
| yasm_insn_operands *operands, unsigned long line) |
| cdef yasm_bytecode* yasm_bc_create_empty_insn(yasm_arch *arch, |
| unsigned long insn_data[4], int num_operands, |
| yasm_insn_operands *operands, unsigned long line) |
| cdef void yasm_bc_insn_add_prefix(yasm_bytecode *bc, |
| unsigned long prefix_data[4]) |
| cdef void yasm_bc_insn_add_seg_prefix(yasm_bytecode *bc, |
| unsigned long segreg) |
| cdef yasm_section* yasm_bc_get_section(yasm_bytecode *bc) |
| cdef void yasm_bc__add_symrec(yasm_bytecode *bc, yasm_symrec *sym) |
| cdef void yasm_bc_destroy(yasm_bytecode *bc) |
| cdef void yasm_bc_print(yasm_bytecode *bc, FILE *f, int indent_level) |
| cdef void yasm_bc_finalize(yasm_bytecode *bc, yasm_bytecode *prev_bc) |
| cdef yasm_intnum *yasm_common_calc_bc_dist(yasm_bytecode *precbc1, |
| yasm_bytecode *precbc2) |
| cdef yasm_bc_resolve_flags yasm_bc_resolve(yasm_bytecode *bc, int save, |
| yasm_calc_bc_dist_func calc_bc_dist) |
| cdef unsigned char* yasm_bc_tobytes(yasm_bytecode *bc, |
| unsigned char *buf, unsigned long *bufsize, |
| unsigned long *multiple, int *gap, void *d, |
| yasm_output_value_func output_value, |
| yasm_output_reloc_func output_reloc) |
| |
| cdef yasm_dataval* yasm_dv_create_expr(yasm_expr *expn) |
| cdef yasm_dataval* yasm_dv_create_string(char *contents, size_t len) |
| |
| cdef void yasm_dvs_initialize(yasm_datavalhead *headp) |
| cdef void yasm_dvs_destroy(yasm_datavalhead *headp) |
| cdef yasm_dataval* yasm_dvs_append(yasm_datavalhead *headp, |
| yasm_dataval *dv) |
| cdef void yasm_dvs_print(yasm_datavalhead *headp, FILE *f, |
| int indent_level) |
| |
| cdef extern from "libyasm/bc-int.h": |
| cdef struct yasm_bytecode_callback: |
| void (*destroy) (void *contents) |
| void (*c_print "print") (void *contents, FILE *f, int indent_level) |
| void (*finalize) (yasm_bytecode *bc, yasm_bytecode *prev_bc) |
| yasm_bc_resolve_flags (*resolve) (yasm_bytecode *bc, int save, |
| yasm_calc_bc_dist_func calc_bc_dist) |
| int (*tobytes) (yasm_bytecode *bc, unsigned char **bufp, void *d, |
| yasm_output_value_func output_value, |
| yasm_output_reloc_func output_reloc) |
| |
| cdef struct yasm_bytecode: |
| yasm_bytecode_callback *callback |
| yasm_section *section |
| yasm_expr *multiple |
| unsigned long len |
| unsigned long line |
| unsigned long offset |
| unsigned long opt_flags |
| yasm_symrec **symrecs |
| void *contents |
| |
| cdef yasm_bytecode *yasm_bc_create_common(yasm_bytecode_callback *callback, |
| void *contents, unsigned long line) |
| |
| cdef void yasm_bc_transform(yasm_bytecode *bc, |
| yasm_bytecode_callback *callback, void *contents) |
| |
| cdef void yasm_bc_finalize_common(yasm_bytecode *bc, yasm_bytecode *prev_bc) |
| |
| cdef yasm_bytecode *yasm_bc__next(yasm_bytecode *bc) |
| |
| cdef class Bytecode: |
| cdef yasm_bytecode *bc |
| |
