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Added recompiled versions of JMP, CALL, RET, PUSH and POP.

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This commit is contained in:
SarahW 2018-08-05 16:24:15 +01:00
commit f1df9be8f6
33 changed files with 1062 additions and 102 deletions
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14
src/codegen_backend_arm_ops.c
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@ -71,7 +71,9 @@ static inline void codegen_addlong(codeblock_t *block, uint32_t val)
#define OPCODE_BFI 0xe7c00010
#define OPCODE_BLX 0xe12fff30
#define OPCODE_LDRH_IMM 0xe1d000b0
#define OPCODE_LDRH_REG 0xe19000b0
#define OPCODE_STRH_IMM 0xe1c000b0
#define OPCODE_STRH_REG 0xe18000b0
#define OPCODE_UADD8 0xe6500f90
#define OPCODE_UADD16 0xe6500f10
@ -210,6 +212,10 @@ void host_arm_ADD_REG_LSL(codeblock_t *block, int dst_reg, int src_reg_n, int sr
{
codegen_addlong(block, COND_AL | OPCODE_ADD_REG | Rd(dst_reg) | Rn(src_reg_n) | Rm(src_reg_m) | SHIFT_LSL_IMM(shift));
}
void host_arm_ADD_REG_LSR(codeblock_t *block, int dst_reg, int src_reg_n, int src_reg_m, int shift)
{
codegen_addlong(block, COND_AL | OPCODE_ADD_REG | Rd(dst_reg) | Rn(src_reg_n) | Rm(src_reg_m) | SHIFT_LSR_IMM(shift));
}
void host_arm_AND_IMM(codeblock_t *block, int dst_reg, int src_reg, uint32_t imm)
{
@ -398,6 +404,10 @@ void host_arm_LDRB_REG_LSL(codeblock_t *block, int dst_reg, int addr_reg, int of
codegen_addlong(block, COND_AL | OPCODE_LDRB_REG | Rn(addr_reg) | Rd(dst_reg) | Rm(offset_reg) | SHIFT_LSL_IMM(shift));
}
void host_arm_LDRH_IMM(codeblock_t *block, int dst_reg, int addr_reg, int offset)
{
codegen_addlong(block, COND_AL | OPCODE_LDRH_IMM | Rn(addr_reg) | Rd(dst_reg) | LDRH_IMM(offset));
}
void host_arm_LDRH_REG(codeblock_t *block, int dst_reg, int addr_reg, int offset_reg)
{
codegen_addlong(block, COND_AL | OPCODE_LDRH_REG | Rn(addr_reg) | Rd(dst_reg) | Rm(offset_reg));
@ -494,6 +504,10 @@ void host_arm_STRB_REG_LSL(codeblock_t *block, int src_reg, int addr_reg, int of
codegen_addlong(block, COND_AL | OPCODE_STRB_REG | Rn(addr_reg) | Rd(src_reg) | Rm(offset_reg) | SHIFT_LSL_IMM(shift));
}
void host_arm_STRH_IMM(codeblock_t *block, int dst_reg, int addr_reg, int offset)
{
codegen_addlong(block, COND_AL | OPCODE_STRH_IMM | Rn(addr_reg) | Rd(dst_reg) | STRH_IMM(offset));
}
void host_arm_STRH_REG(codeblock_t *block, int src_reg, int addr_reg, int offset_reg)
{
codegen_addlong(block, COND_AL | OPCODE_STRH_REG | Rn(addr_reg) | Rd(src_reg) | Rm(offset_reg));