kest_asm_parser.h

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#ifndef ASM_H_
#define ASM_H_
 
#define KEST_ASM_ARG_CHANNEL    0
#define KEST_ASM_ARG_EXPR       1
#define KEST_ASM_ARG_RES        2
#define KEST_ASM_ARG_INT        3
 
#define INSTR_MAX_ARGS 4
 
typedef struct {
    int type;
    struct kest_expression *expr;
} kest_asm_arg;
 
#define KEST_ARG_POS_NONE -1
 
typedef struct {
    int n_args;
    int arg_a_pos;
    int arg_b_pos;
    int arg_c_pos;
    int dest_pos;
    int res_pos;
    int shift_pos;
} kest_arg_format;
 
typedef struct {
    int type;
    int addr;
    int val;
    struct kest_expression *expr;
    kest_dsp_resource *res;
    const char *res_name;
} kest_asm_operand;
 
typedef struct {
    int instr;
    
    int n_args;
    kest_asm_operand args[INSTR_MAX_ARGS];
} kest_asm_instr;
 
typedef struct {
    const char *instr;
    kest_asm_arg args[INSTR_MAX_ARGS];
    int line_number;
    int n_args;
} kest_asm_line;
 
DECLARE_LINKED_PTR_LIST(kest_asm_line);
 
int kest_parse_asm(kest_eff_parsing_state *ps);
int kest_process_asm_lines(kest_eff_parsing_state *ps);
 
#endif