diff options
| author | jonathanzetier <207571460+jonathanzetier@users.noreply.github.com> | 2025-04-14 08:17:34 -0700 |
|---|---|---|
| committer | Galen Williamson <galen@vector35.com> | 2025-06-02 14:04:41 -0400 |
| commit | 742b25d62c01f7177687a1473cd8233d371fcf36 (patch) | |
| tree | 8a32d3832cafeb70856be3360a500890bf203014 /arch/armv7/thumb2_disasm/arch_thumb2.cpp | |
| parent | cd2f20bc72f813684faa2b25df4f30516bcb3ba9 (diff) | |
Add IL for thumb2 CP instructions
Diffstat (limited to 'arch/armv7/thumb2_disasm/arch_thumb2.cpp')
| -rw-r--r-- | arch/armv7/thumb2_disasm/arch_thumb2.cpp | 49 |
1 files changed, 48 insertions, 1 deletions
diff --git a/arch/armv7/thumb2_disasm/arch_thumb2.cpp b/arch/armv7/thumb2_disasm/arch_thumb2.cpp index 1c38fc2c..420dcbbb 100644 --- a/arch/armv7/thumb2_disasm/arch_thumb2.cpp +++ b/arch/armv7/thumb2_disasm/arch_thumb2.cpp @@ -1177,7 +1177,7 @@ public: if(reg == 15) result.emplace_back(RegisterToken, "apsr_nzcv"); else { - snprintf(regname, sizeof(regname), "R%d", reg); + get_reg_name(REG_R0 + reg, regname); result.emplace_back(RegisterToken, regname); } break; @@ -1347,6 +1347,14 @@ public: { switch (intrinsic) { + case ARMV7_INTRIN_COPROC_GETONEWORD: + return "Coproc_GetOneWord"; + case ARMV7_INTRIN_COPROC_GETTWOWORDS: + return "Coproc_GetTwoWords"; + case ARMV7_INTRIN_COPROC_SENDONEWORD: + return "Coproc_SendOneWord"; + case ARMV7_INTRIN_COPROC_SENDTWOWORDS: + return "Coproc_SendTwoWords"; case ARMV7_INTRIN_DBG: return "__dbg"; case ARMV7_INTRIN_DMB_SY: @@ -1403,6 +1411,10 @@ public: virtual vector<uint32_t> GetAllIntrinsics() override { return vector<uint32_t> { + ARMV7_INTRIN_COPROC_GETONEWORD, + ARMV7_INTRIN_COPROC_GETTWOWORDS, + ARMV7_INTRIN_COPROC_SENDONEWORD, + ARMV7_INTRIN_COPROC_SENDTWOWORDS, ARMV7_INTRIN_DBG, ARMV7_INTRIN_DMB_SY, ARMV7_INTRIN_DMB_ST, @@ -1433,6 +1445,37 @@ public: { switch (intrinsic) { + case ARMV7_INTRIN_COPROC_GETONEWORD: + return { + NameAndType("cp", Type::IntegerType(1, false)), + NameAndType(Type::IntegerType(1, false)), + NameAndType("n", Type::IntegerType(1, false)), + NameAndType("m", Type::IntegerType(1, false)), + NameAndType(Type::IntegerType(1, false)), + }; + case ARMV7_INTRIN_COPROC_GETTWOWORDS: + return { + NameAndType("cp", Type::IntegerType(1, false)), + NameAndType(Type::IntegerType(1, false)), + NameAndType("m", Type::IntegerType(1, false)), + }; + case ARMV7_INTRIN_COPROC_SENDONEWORD: + return { + NameAndType(Type::IntegerType(4, false)), + NameAndType("cp", Type::IntegerType(1, false)), + NameAndType(Type::IntegerType(1, false)), + NameAndType("n", Type::IntegerType(1, false)), + NameAndType("m", Type::IntegerType(1, false)), + NameAndType(Type::IntegerType(1, false)), + }; + case ARMV7_INTRIN_COPROC_SENDTWOWORDS: + return { + NameAndType(Type::IntegerType(4, false)), + NameAndType(Type::IntegerType(4, false)), + NameAndType("cp", Type::IntegerType(1, false)), + NameAndType(Type::IntegerType(1, false)), + NameAndType("m", Type::IntegerType(1, false)), + }; case ARMV7_INTRIN_MRS: return {NameAndType(Type::IntegerType(4, false))}; case ARMV7_INTRIN_MSR: @@ -1448,6 +1491,10 @@ public: { switch (intrinsic) { + case ARMV7_INTRIN_COPROC_GETONEWORD: + return { Type::IntegerType(4, false) }; + case ARMV7_INTRIN_COPROC_GETTWOWORDS: + return { Type::IntegerType(4, false), Type::IntegerType(4, false) }; case ARMV7_INTRIN_MRS: return {Type::IntegerType(4, false)}; case ARMV7_INTRIN_MSR: |