Revision f8edcbaa tcg/ppc/tcg-target.c
| b/tcg/ppc/tcg-target.c | ||
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| 474 | 474 |
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| 475 | 475 |
static void tcg_out_qemu_ld (TCGContext *s, const TCGArg *args, int opc) |
| 476 | 476 |
{
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int addr_reg, data_reg, data_reg2, r0, mem_index, s_bits, bswap; |
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int addr_reg, data_reg, data_reg2, r0, r1, mem_index, s_bits, bswap;
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#ifdef CONFIG_SOFTMMU |
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int r1, r2;
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int r2; |
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void *label1_ptr, *label2_ptr; |
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#endif |
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#if TARGET_LONG_BITS == 64 |
| ... | ... | |
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#else /* !CONFIG_SOFTMMU */ |
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r0 = addr_reg; |
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r1 = 3; |
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#endif |
| 603 | 604 |
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#ifdef TARGET_WORDS_BIGENDIAN |
| ... | ... | |
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break; |
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case 3: |
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if (bswap) {
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if (r0 == data_reg) {
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tcg_out32 (s, LWBRX | RT (0) | RB (r0)); |
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tcg_out32 (s, ADDI | RT (r0) | RA (r0) | 4); |
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tcg_out32 (s, LWBRX | RT (data_reg2) | RB (r0)); |
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tcg_out_mov (s, data_reg, 0); |
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} |
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else {
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tcg_out32 (s, LWBRX | RT (data_reg) | RB (r0)); |
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tcg_out32 (s, ADDI | RT (r0) | RA (r0) | 4); |
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tcg_out32 (s, LWBRX | RT (data_reg2) | RB (r0)); |
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} |
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tcg_out32 (s, ADDI | RT (r1) | RA (r0) | 4); |
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tcg_out32 (s, LWBRX | RT (data_reg) | RB (r0)); |
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tcg_out32 (s, LWBRX | RT (data_reg2) | RB (r1)); |
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} |
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else {
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if (r0 == data_reg2) {
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