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winedbg: Add swap operator to ARM disassembler.

This commit is contained in:
André Hentschel 2012-07-07 15:12:20 +02:00 committed by Alexandre Julliard
parent 498614dda6
commit b96d613337
1 changed files with 11 additions and 0 deletions
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11
programs/winedbg/be_arm.c
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@ -156,6 +156,16 @@ static UINT arm_disasm_longmul(UINT inst, ADDRESS64 *addr)
return 0; return 0;
} }
static UINT arm_disasm_swp(UINT inst, ADDRESS64 *addr)
{
short byte = (inst >> 22) & 0x01;
dbg_printf("\n\tswp%s%s\t%s, %s, [%s]", get_cond(inst), byte ? "b" : "",
tbl_regs[get_nibble(inst, 3)], tbl_regs[get_nibble(inst, 0)],
tbl_regs[get_nibble(inst, 4)]);
return 0;
}
static UINT arm_disasm_branchreg(UINT inst, ADDRESS64 *addr) static UINT arm_disasm_branchreg(UINT inst, ADDRESS64 *addr)
{ {
dbg_printf("\n\tb%s\t%s", get_cond(inst), tbl_regs[get_nibble(inst, 0)]); dbg_printf("\n\tb%s\t%s", get_cond(inst), tbl_regs[get_nibble(inst, 0)]);
@ -727,6 +737,7 @@ static const struct inst_arm tbl_arm[] = {
{ 0x0e000000, 0x0a000000, arm_disasm_branch }, { 0x0e000000, 0x0a000000, arm_disasm_branch },
{ 0x0fc000f0, 0x00000090, arm_disasm_mul }, { 0x0fc000f0, 0x00000090, arm_disasm_mul },
{ 0x0f8000f0, 0x00800090, arm_disasm_longmul }, { 0x0f8000f0, 0x00800090, arm_disasm_longmul },
{ 0x0fb00ff0, 0x01000090, arm_disasm_swp },
{ 0x0e000090, 0x00000090, arm_disasm_halfwordtrans }, { 0x0e000090, 0x00000090, arm_disasm_halfwordtrans },
{ 0x0ffffff0, 0x012fff00, arm_disasm_branchreg }, { 0x0ffffff0, 0x012fff00, arm_disasm_branchreg },
{ 0x0ffffff0, 0x012fff10, arm_disasm_branchxchg }, { 0x0ffffff0, 0x012fff10, arm_disasm_branchxchg },