/*************************************************************//* * ARM dummy assembler for TCC * */ #ifdef TARGET_DEFS_ONLY #define CONFIG_TCC_ASM#define NB_ASM_REGS 16 ST_FUNC void g(int c);ST_FUNC void gen_le16(int c);ST_FUNC void gen_le32(int c); /*************************************************************/#else/*************************************************************/#define USING_GLOBALS#include "tcc.h" static void asm_error(void){ tcc_error("ARM asm not implemented.");} /* XXX: make it faster ? */ST_FUNC void g(int c){ int ind1; if (nocode_wanted) return; ind1 = ind + 1; if (ind1 > cur_text_section->data_allocated) section_realloc(cur_text_section, ind1); cur_text_section->data[ind] = c; ind = ind1;} ST_FUNC void gen_le16 (int i){ g(i); g(i>>8);} ST_FUNC void gen_le32 (int i){ gen_le16(i); gen_le16(i>>16);} ST_FUNC void gen_expr32(ExprValue *pe){ gen_le32(pe->v);} ST_FUNC void asm_opcode(TCCState *s1, int opcode){ asm_error();} ST_FUNC void subst_asm_operand(CString *add_str, SValue *sv, int modifier){ asm_error();} /* generate prolog and epilog code for asm statement */ST_FUNC void asm_gen_code(ASMOperand *operands, int nb_operands, int nb_outputs, int is_output, uint8_t *clobber_regs, int out_reg){} ST_FUNC void asm_compute_constraints(ASMOperand *operands, int nb_operands, int nb_outputs, const uint8_t *clobber_regs, int *pout_reg){} ST_FUNC void asm_clobber(uint8_t *clobber_regs, const char *str){ asm_error();} ST_FUNC int asm_parse_regvar (int t){ asm_error(); return -1;} /*************************************************************/#endif /* ndef TARGET_DEFS_ONLY */
/*************************************************************/
/*
* ARM dummy assembler for TCC
*
*/
#ifdef TARGET_DEFS_ONLY
#define CONFIG_TCC_ASM
#define NB_ASM_REGS 16
ST_FUNC void g(int c);
ST_FUNC void gen_le16(int c);
ST_FUNC void gen_le32(int c);
/*************************************************************/
#else
/*************************************************************/
#define USING_GLOBALS
#include "tcc.h"
static void asm_error(void)
{
tcc_error("ARM asm not implemented.");
}
/* XXX: make it faster ? */
ST_FUNC void g(int c)
{
int ind1;
if (nocode_wanted)
return;
ind1 = ind + 1;
if (ind1 > cur_text_section->data_allocated)
section_realloc(cur_text_section, ind1);
cur_text_section->data[ind] = c;
ind = ind1;
}
ST_FUNC void gen_le16 (int i)
{
g(i);
g(i>>8);
}
ST_FUNC void gen_le32 (int i)
{
gen_le16(i);
gen_le16(i>>16);
}
ST_FUNC void gen_expr32(ExprValue *pe)
{
gen_le32(pe->v);
}
ST_FUNC void asm_opcode(TCCState *s1, int opcode)
{
asm_error();
}
ST_FUNC void subst_asm_operand(CString *add_str, SValue *sv, int modifier)
{
asm_error();
}
/* generate prolog and epilog code for asm statement */
ST_FUNC void asm_gen_code(ASMOperand *operands, int nb_operands,
int nb_outputs, int is_output,
uint8_t *clobber_regs,
int out_reg)
{
}
ST_FUNC void asm_compute_constraints(ASMOperand *operands,
int nb_operands, int nb_outputs,
const uint8_t *clobber_regs,
int *pout_reg)
{
}
ST_FUNC void asm_clobber(uint8_t *clobber_regs, const char *str)
{
asm_error();
}
ST_FUNC int asm_parse_regvar (int t)
{
asm_error();
return -1;
}
/*************************************************************/
#endif /* ndef TARGET_DEFS_ONLY */