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A32: Fix thumb32 BL and BLX

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sunho 2020-08-14 06:45:47 +09:00 • committed by MerryMage
parent df027a7998
commit 43a1a523f6
3 changed files with 22 additions and 21 deletions
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17
src/frontend/A32/decoder/thumb32.inc
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@ -120,10 +120,11 @@
//INST(thumb32_MRS_reg_2, "MRS (reg)", "111100111110----10-0------0-----")
//INST(thumb32_HVC, "HVC", "111101111110----1000------------")
//INST(thumb32_SMC, "SMC", "111101111111----1000000000000000")
//INST(thumb32_UDF, "UDF", "111101111111----1010------------")
INST(thumb32_UDF, "UDF", "111101111111----1010------------") // v6T2
//INST(thumb32_BL, "BL", "11110-----------11-1------------")
//INST(thumb32_BLX, "BLX", "11110-----------11-0------------")
// Branch instructions
INST(thumb32_BL_imm, "BL (imm)", "11110Svvvvvvvvvv11j1jvvvvvvvvvvv") // v4T
INST(thumb32_BLX_imm, "BLX (imm)", "11110Svvvvvvvvvv11j0jvvvvvvvvvvv") // v5T
//INST(thumb32_B, "B", "11110-----------10-1------------")
//INST(thumb32_B_cond, "B (cond)", "11110-----------10-0------------")
@ -187,9 +188,6 @@
//INST(thumb32_LDR_imm8, "LDR (imm8)", "111110000101--------1-----------")
//INST(thumb32_LDR_imm12, "LDR (imm12)", "111110001101--------------------")
// Undefined
//INST(thumb32_UDF, "UDF", "1111100--111--------------------")
// Data Processing (register)
//INST(thumb32_LSL_reg, "LSL (reg)", "11111010000-----1111----0000----")
//INST(thumb32_LSR_reg, "LSR (reg)", "11111010001-----1111----0000----")
@ -307,10 +305,3 @@ INST(thumb32_UMAAL, "UMAAL", "111110111110nnnnllllhh
//INST(thumb32_MCR, "MCR", "11101110---0---------------1----")
//INST(thumb32_MRC2, "MRC2", "11111110---1---------------1----")
//INST(thumb32_MRC, "MRC", "11101110---1---------------1----")
// Branch instructions
INST(thumb32_BL_imm, "BL (imm)", "11110vvvvvvvvvvv11111vvvvvvvvvvv") // v4T
INST(thumb32_BLX_imm, "BLX (imm)", "11110vvvvvvvvvvv11101vvvvvvvvvvv") // v5T
// Misc instructions
INST(thumb32_UDF, "UDF", "111101111111----1010------------") // v6T2