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| author | Karel Kočí <cynerd@email.cz> | 2018-05-02 21:34:09 +0200 |
|---|---|---|
| committer | Karel Kočí <cynerd@email.cz> | 2018-05-02 21:34:09 +0200 |
| commit | f1fc0fc1ad628d19382fe2a026a767af6f6ba12f (patch) | |
| tree | 1491a16eac36b98ffb0ec71a68ba55757d0970aa | |
| parent | 95956a7457a1237385a314212c4e106bed88f05d (diff) | |
| download | qtmips-f1fc0fc1ad628d19382fe2a026a767af6f6ba12f.tar.gz qtmips-f1fc0fc1ad628d19382fe2a026a767af6f6ba12f.tar.bz2 qtmips-f1fc0fc1ad628d19382fe2a026a767af6f6ba12f.zip | |
Fix load and store instructions
| -rw-r--r-- | qtmips_machine/core.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/qtmips_machine/core.cpp b/qtmips_machine/core.cpp index 1e31584..6315a0d 100644 --- a/qtmips_machine/core.cpp +++ b/qtmips_machine/core.cpp @@ -56,18 +56,18 @@ static const struct DecodeMap dmap[] = { NOPE, // 29 NOPE, // 30 NOPE, // 31 - { .flags = DM_SUPPORTED | DM_ALUSRC | DM_REGWRITE | DM_MEMREAD, .alu = ALU_OP_ADD, .mem_ctl = MemoryAccess::AC_BYTE }, // LB - { .flags = DM_SUPPORTED | DM_ALUSRC | DM_REGWRITE | DM_MEMREAD, .alu = ALU_OP_ADD, .mem_ctl = MemoryAccess::AC_HALFWORD }, // LH + { .flags = DM_SUPPORTED | DM_ALUSRC | DM_REGWRITE | DM_MEMREAD, .alu = ALU_OP_ADDU, .mem_ctl = MemoryAccess::AC_BYTE }, // LB + { .flags = DM_SUPPORTED | DM_ALUSRC | DM_REGWRITE | DM_MEMREAD, .alu = ALU_OP_ADDU, .mem_ctl = MemoryAccess::AC_HALFWORD }, // LH NOPE, // LWL - { .flags = DM_SUPPORTED | DM_ALUSRC | DM_REGWRITE | DM_MEMREAD, .alu = ALU_OP_ADD, .mem_ctl = MemoryAccess::AC_WORD }, // LW - { .flags = DM_SUPPORTED | DM_ALUSRC | DM_REGWRITE | DM_MEMREAD, .alu = ALU_OP_ADD, .mem_ctl = MemoryAccess::AC_BYTE_UNSIGNED }, // LBU - { .flags = DM_SUPPORTED | DM_ALUSRC | DM_REGWRITE | DM_MEMREAD, .alu = ALU_OP_ADD, .mem_ctl = MemoryAccess::AC_HALFWORD_UNSIGNED }, // LHU + { .flags = DM_SUPPORTED | DM_ALUSRC | DM_REGWRITE | DM_MEMREAD, .alu = ALU_OP_ADDU, .mem_ctl = MemoryAccess::AC_WORD }, // LW + { .flags = DM_SUPPORTED | DM_ALUSRC | DM_REGWRITE | DM_MEMREAD, .alu = ALU_OP_ADDU, .mem_ctl = MemoryAccess::AC_BYTE_UNSIGNED }, // LBU + { .flags = DM_SUPPORTED | DM_ALUSRC | DM_REGWRITE | DM_MEMREAD, .alu = ALU_OP_ADDU, .mem_ctl = MemoryAccess::AC_HALFWORD_UNSIGNED }, // LHU NOPE, // LWR NOPE, // 39 - { .flags = DM_SUPPORTED | DM_ALUSRC | DM_MEMWRITE, .alu = ALU_OP_ADD, .mem_ctl = MemoryAccess::AC_BYTE }, // SB - { .flags = DM_SUPPORTED | DM_ALUSRC | DM_MEMWRITE, .alu = ALU_OP_ADD, .mem_ctl = MemoryAccess::AC_HALFWORD }, // SH + { .flags = DM_SUPPORTED | DM_ALUSRC | DM_MEMWRITE, .alu = ALU_OP_ADDU, .mem_ctl = MemoryAccess::AC_BYTE }, // SB + { .flags = DM_SUPPORTED | DM_ALUSRC | DM_MEMWRITE, .alu = ALU_OP_ADDU, .mem_ctl = MemoryAccess::AC_HALFWORD }, // SH NOPE, // SWL - { .flags = DM_SUPPORTED | DM_ALUSRC | DM_MEMWRITE, .alu = ALU_OP_ADD, .mem_ctl = MemoryAccess::AC_WORD }, // SW + { .flags = DM_SUPPORTED | DM_ALUSRC | DM_MEMWRITE, .alu = ALU_OP_ADDU, .mem_ctl = MemoryAccess::AC_WORD }, // SW NOPE, // 44 NOPE, // 45 NOPE, // SWR |