diff options
Diffstat (limited to 'src/core/gdbstub/gdbstub.cpp')
| -rw-r--r-- | src/core/gdbstub/gdbstub.cpp | 50 |
1 files changed, 25 insertions, 25 deletions
diff --git a/src/core/gdbstub/gdbstub.cpp b/src/core/gdbstub/gdbstub.cpp index cfaf20a88..1b04f68bf 100644 --- a/src/core/gdbstub/gdbstub.cpp +++ b/src/core/gdbstub/gdbstub.cpp | |||
| @@ -65,9 +65,9 @@ constexpr u32 MSG_WAITALL = 8; | |||
| 65 | constexpr u32 LR_REGISTER = 30; | 65 | constexpr u32 LR_REGISTER = 30; |
| 66 | constexpr u32 SP_REGISTER = 31; | 66 | constexpr u32 SP_REGISTER = 31; |
| 67 | constexpr u32 PC_REGISTER = 32; | 67 | constexpr u32 PC_REGISTER = 32; |
| 68 | constexpr u32 CPSR_REGISTER = 33; | 68 | constexpr u32 PSTATE_REGISTER = 33; |
| 69 | constexpr u32 UC_ARM64_REG_Q0 = 34; | 69 | constexpr u32 UC_ARM64_REG_Q0 = 34; |
| 70 | constexpr u32 FPSCR_REGISTER = 66; | 70 | constexpr u32 FPCR_REGISTER = 66; |
| 71 | 71 | ||
| 72 | // TODO/WiP - Used while working on support for FPU | 72 | // TODO/WiP - Used while working on support for FPU |
| 73 | constexpr u32 TODO_DUMMY_REG_997 = 997; | 73 | constexpr u32 TODO_DUMMY_REG_997 = 997; |
| @@ -116,7 +116,7 @@ constexpr char target_xml[] = | |||
| 116 | 116 | ||
| 117 | <reg name="pc" bitsize="64" type="code_ptr"/> | 117 | <reg name="pc" bitsize="64" type="code_ptr"/> |
| 118 | 118 | ||
| 119 | <flags id="cpsr_flags" size="4"> | 119 | <flags id="pstate_flags" size="4"> |
| 120 | <field name="SP" start="0" end="0"/> | 120 | <field name="SP" start="0" end="0"/> |
| 121 | <field name="" start="1" end="1"/> | 121 | <field name="" start="1" end="1"/> |
| 122 | <field name="EL" start="2" end="3"/> | 122 | <field name="EL" start="2" end="3"/> |
| @@ -135,7 +135,7 @@ constexpr char target_xml[] = | |||
| 135 | <field name="Z" start="30" end="30"/> | 135 | <field name="Z" start="30" end="30"/> |
| 136 | <field name="N" start="31" end="31"/> | 136 | <field name="N" start="31" end="31"/> |
| 137 | </flags> | 137 | </flags> |
| 138 | <reg name="cpsr" bitsize="32" type="cpsr_flags"/> | 138 | <reg name="pstate" bitsize="32" type="pstate_flags"/> |
| 139 | </feature> | 139 | </feature> |
| 140 | <feature name="org.gnu.gdb.aarch64.fpu"> | 140 | <feature name="org.gnu.gdb.aarch64.fpu"> |
| 141 | </feature> | 141 | </feature> |
| @@ -227,10 +227,10 @@ static u64 RegRead(std::size_t id, Kernel::Thread* thread = nullptr) { | |||
| 227 | return thread->context.sp; | 227 | return thread->context.sp; |
| 228 | } else if (id == PC_REGISTER) { | 228 | } else if (id == PC_REGISTER) { |
| 229 | return thread->context.pc; | 229 | return thread->context.pc; |
| 230 | } else if (id == CPSR_REGISTER) { | 230 | } else if (id == PSTATE_REGISTER) { |
| 231 | return thread->context.cpsr; | 231 | return thread->context.pstate; |
| 232 | } else if (id > CPSR_REGISTER && id < FPSCR_REGISTER) { | 232 | } else if (id > PSTATE_REGISTER && id < FPCR_REGISTER) { |
| 233 | return thread->context.fpu_registers[id - UC_ARM64_REG_Q0][0]; | 233 | return thread->context.vector_registers[id - UC_ARM64_REG_Q0][0]; |
| 234 | } else { | 234 | } else { |
| 235 | return 0; | 235 | return 0; |
| 236 | } | 236 | } |
| @@ -247,10 +247,10 @@ static void RegWrite(std::size_t id, u64 val, Kernel::Thread* thread = nullptr) | |||
| 247 | thread->context.sp = val; | 247 | thread->context.sp = val; |
| 248 | } else if (id == PC_REGISTER) { | 248 | } else if (id == PC_REGISTER) { |
| 249 | thread->context.pc = val; | 249 | thread->context.pc = val; |
| 250 | } else if (id == CPSR_REGISTER) { | 250 | } else if (id == PSTATE_REGISTER) { |
| 251 | thread->context.cpsr = val; | 251 | thread->context.pstate = val; |
| 252 | } else if (id > CPSR_REGISTER && id < FPSCR_REGISTER) { | 252 | } else if (id > PSTATE_REGISTER && id < FPCR_REGISTER) { |
| 253 | thread->context.fpu_registers[id - (CPSR_REGISTER + 1)][0] = val; | 253 | thread->context.vector_registers[id - (PSTATE_REGISTER + 1)][0] = val; |
| 254 | } | 254 | } |
| 255 | } | 255 | } |
| 256 | 256 | ||
| @@ -781,11 +781,11 @@ static void ReadRegister() { | |||
| 781 | LongToGdbHex(reply, RegRead(id, current_thread)); | 781 | LongToGdbHex(reply, RegRead(id, current_thread)); |
| 782 | } else if (id == PC_REGISTER) { | 782 | } else if (id == PC_REGISTER) { |
| 783 | LongToGdbHex(reply, RegRead(id, current_thread)); | 783 | LongToGdbHex(reply, RegRead(id, current_thread)); |
| 784 | } else if (id == CPSR_REGISTER) { | 784 | } else if (id == PSTATE_REGISTER) { |
| 785 | IntToGdbHex(reply, (u32)RegRead(id, current_thread)); | 785 | IntToGdbHex(reply, static_cast<u32>(RegRead(id, current_thread))); |
| 786 | } else if (id >= UC_ARM64_REG_Q0 && id < FPSCR_REGISTER) { | 786 | } else if (id >= UC_ARM64_REG_Q0 && id < FPCR_REGISTER) { |
| 787 | LongToGdbHex(reply, RegRead(id, current_thread)); | 787 | LongToGdbHex(reply, RegRead(id, current_thread)); |
| 788 | } else if (id == FPSCR_REGISTER) { | 788 | } else if (id == FPCR_REGISTER) { |
| 789 | LongToGdbHex(reply, RegRead(TODO_DUMMY_REG_998, current_thread)); | 789 | LongToGdbHex(reply, RegRead(TODO_DUMMY_REG_998, current_thread)); |
| 790 | } else { | 790 | } else { |
| 791 | LongToGdbHex(reply, RegRead(TODO_DUMMY_REG_997, current_thread)); | 791 | LongToGdbHex(reply, RegRead(TODO_DUMMY_REG_997, current_thread)); |
| @@ -811,7 +811,7 @@ static void ReadRegisters() { | |||
| 811 | 811 | ||
| 812 | bufptr += 16; | 812 | bufptr += 16; |
| 813 | 813 | ||
| 814 | IntToGdbHex(bufptr, (u32)RegRead(CPSR_REGISTER, current_thread)); | 814 | IntToGdbHex(bufptr, static_cast<u32>(RegRead(PSTATE_REGISTER, current_thread))); |
| 815 | 815 | ||
| 816 | bufptr += 8; | 816 | bufptr += 8; |
| 817 | 817 | ||
| @@ -843,11 +843,11 @@ static void WriteRegister() { | |||
| 843 | RegWrite(id, GdbHexToLong(buffer_ptr), current_thread); | 843 | RegWrite(id, GdbHexToLong(buffer_ptr), current_thread); |
| 844 | } else if (id == PC_REGISTER) { | 844 | } else if (id == PC_REGISTER) { |
| 845 | RegWrite(id, GdbHexToLong(buffer_ptr), current_thread); | 845 | RegWrite(id, GdbHexToLong(buffer_ptr), current_thread); |
| 846 | } else if (id == CPSR_REGISTER) { | 846 | } else if (id == PSTATE_REGISTER) { |
| 847 | RegWrite(id, GdbHexToInt(buffer_ptr), current_thread); | 847 | RegWrite(id, GdbHexToInt(buffer_ptr), current_thread); |
| 848 | } else if (id >= UC_ARM64_REG_Q0 && id < FPSCR_REGISTER) { | 848 | } else if (id >= UC_ARM64_REG_Q0 && id < FPCR_REGISTER) { |
| 849 | RegWrite(id, GdbHexToLong(buffer_ptr), current_thread); | 849 | RegWrite(id, GdbHexToLong(buffer_ptr), current_thread); |
| 850 | } else if (id == FPSCR_REGISTER) { | 850 | } else if (id == FPCR_REGISTER) { |
| 851 | RegWrite(TODO_DUMMY_REG_998, GdbHexToLong(buffer_ptr), current_thread); | 851 | RegWrite(TODO_DUMMY_REG_998, GdbHexToLong(buffer_ptr), current_thread); |
| 852 | } else { | 852 | } else { |
| 853 | RegWrite(TODO_DUMMY_REG_997, GdbHexToLong(buffer_ptr), current_thread); | 853 | RegWrite(TODO_DUMMY_REG_997, GdbHexToLong(buffer_ptr), current_thread); |
| @@ -866,16 +866,16 @@ static void WriteRegisters() { | |||
| 866 | if (command_buffer[0] != 'G') | 866 | if (command_buffer[0] != 'G') |
| 867 | return SendReply("E01"); | 867 | return SendReply("E01"); |
| 868 | 868 | ||
| 869 | for (u32 i = 0, reg = 0; reg <= FPSCR_REGISTER; i++, reg++) { | 869 | for (u32 i = 0, reg = 0; reg <= FPCR_REGISTER; i++, reg++) { |
| 870 | if (reg <= SP_REGISTER) { | 870 | if (reg <= SP_REGISTER) { |
| 871 | RegWrite(reg, GdbHexToLong(buffer_ptr + i * 16), current_thread); | 871 | RegWrite(reg, GdbHexToLong(buffer_ptr + i * 16), current_thread); |
| 872 | } else if (reg == PC_REGISTER) { | 872 | } else if (reg == PC_REGISTER) { |
| 873 | RegWrite(PC_REGISTER, GdbHexToLong(buffer_ptr + i * 16), current_thread); | 873 | RegWrite(PC_REGISTER, GdbHexToLong(buffer_ptr + i * 16), current_thread); |
| 874 | } else if (reg == CPSR_REGISTER) { | 874 | } else if (reg == PSTATE_REGISTER) { |
| 875 | RegWrite(CPSR_REGISTER, GdbHexToInt(buffer_ptr + i * 16), current_thread); | 875 | RegWrite(PSTATE_REGISTER, GdbHexToInt(buffer_ptr + i * 16), current_thread); |
| 876 | } else if (reg >= UC_ARM64_REG_Q0 && reg < FPSCR_REGISTER) { | 876 | } else if (reg >= UC_ARM64_REG_Q0 && reg < FPCR_REGISTER) { |
| 877 | RegWrite(reg, GdbHexToLong(buffer_ptr + i * 16), current_thread); | 877 | RegWrite(reg, GdbHexToLong(buffer_ptr + i * 16), current_thread); |
| 878 | } else if (reg == FPSCR_REGISTER) { | 878 | } else if (reg == FPCR_REGISTER) { |
| 879 | RegWrite(TODO_DUMMY_REG_998, GdbHexToLong(buffer_ptr + i * 16), current_thread); | 879 | RegWrite(TODO_DUMMY_REG_998, GdbHexToLong(buffer_ptr + i * 16), current_thread); |
| 880 | } else { | 880 | } else { |
| 881 | UNIMPLEMENTED(); | 881 | UNIMPLEMENTED(); |