RaySollium99/picodrive
1
0
Fork 0
mirror of https://github.com/RaySollium99/picodrive.git synced 2025-09-05 15:27:46 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

comment adjustments

Browse source
This commit is contained in:
notaz 2013-07-22 22:43:02 +03:00
parent fa841b44c4
commit f2dde8713e
1 changed files with 18 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

36
cpu/sh2/compiler.c
View file

@ -1823,9 +1823,9 @@ static void REGPARM(2) *sh2_translate(SH2 *sh2, int tcache_id)
rcache_get_reg_arg(1, GET_Rm());
emit_memhandler_write(op & 3, pc);
goto end_op;
case 0x04: // MOV.B Rm,@–Rn 0010nnnnmmmm0100
case 0x05: // MOV.W Rm,@–Rn 0010nnnnmmmm0101
case 0x06: // MOV.L Rm,@–Rn 0010nnnnmmmm0110
case 0x04: // MOV.B Rm,@-Rn 0010nnnnmmmm0100
case 0x05: // MOV.W Rm,@-Rn 0010nnnnmmmm0101
case 0x06: // MOV.L Rm,@-Rn 0010nnnnmmmm0110
rcache_get_reg_arg(1, GET_Rm()); // for Rm == Rn
tmp = rcache_get_reg(GET_Rn(), RC_GR_RMW);
emith_sub_r_imm(tmp, (1 << (op & 3)));
@ -2112,22 +2112,22 @@ static void REGPARM(2) *sh2_translate(SH2 *sh2, int tcache_id)
case 0x03:
switch (op & 0x3f)
{
case 0x02: // STS.L MACH,@–Rn 0100nnnn00000010
case 0x02: // STS.L MACH,@-Rn 0100nnnn00000010
tmp = SHR_MACH;
break;
case 0x12: // STS.L MACL,@–Rn 0100nnnn00010010
case 0x12: // STS.L MACL,@-Rn 0100nnnn00010010
tmp = SHR_MACL;
break;
case 0x22: // STS.L PR,@–Rn 0100nnnn00100010
case 0x22: // STS.L PR,@-Rn 0100nnnn00100010
tmp = SHR_PR;
break;
case 0x03: // STC.L SR,@–Rn 0100nnnn00000011
case 0x03: // STC.L SR,@-Rn 0100nnnn00000011
tmp = SHR_SR;
break;
case 0x13: // STC.L GBR,@–Rn 0100nnnn00010011
case 0x13: // STC.L GBR,@-Rn 0100nnnn00010011
tmp = SHR_GBR;
break;
case 0x23: // STC.L VBR,@–Rn 0100nnnn00100011
case 0x23: // STC.L VBR,@-Rn 0100nnnn00100011
tmp = SHR_VBR;
break;
default:
@ -3448,9 +3448,9 @@ void scan_block(u32 base_pc, int is_slave, u8 *op_flags, u32 *end_pc_out,
opd->source = BITMASK1(GET_Rm());
opd->source = BITMASK1(GET_Rn());
break;
case 0x04: // MOV.B Rm,@–Rn 0010nnnnmmmm0100
case 0x05: // MOV.W Rm,@–Rn 0010nnnnmmmm0101
case 0x06: // MOV.L Rm,@–Rn 0010nnnnmmmm0110
case 0x04: // MOV.B Rm,@-Rn 0010nnnnmmmm0100
case 0x05: // MOV.W Rm,@-Rn 0010nnnnmmmm0101
case 0x06: // MOV.L Rm,@-Rn 0010nnnnmmmm0110
opd->source = BITMASK2(GET_Rm(), GET_Rn());
opd->dest = BITMASK1(GET_Rn());
break;
@ -3568,24 +3568,24 @@ void scan_block(u32 base_pc, int is_slave, u8 *op_flags, u32 *end_pc_out,
case 0x03:
switch (op & 0x3f)
{
case 0x02: // STS.L MACH,@–Rn 0100nnnn00000010
case 0x02: // STS.L MACH,@-Rn 0100nnnn00000010
tmp = SHR_MACH;
break;
case 0x12: // STS.L MACL,@–Rn 0100nnnn00010010
case 0x12: // STS.L MACL,@-Rn 0100nnnn00010010
tmp = SHR_MACL;
break;
case 0x22: // STS.L PR,@–Rn 0100nnnn00100010
case 0x22: // STS.L PR,@-Rn 0100nnnn00100010
tmp = SHR_PR;
break;
case 0x03: // STC.L SR,@–Rn 0100nnnn00000011
case 0x03: // STC.L SR,@-Rn 0100nnnn00000011
tmp = SHR_SR;
opd->cycles = 2;
break;
case 0x13: // STC.L GBR,@–Rn 0100nnnn00010011
case 0x13: // STC.L GBR,@-Rn 0100nnnn00010011
tmp = SHR_GBR;
opd->cycles = 2;
break;
case 0x23: // STC.L VBR,@–Rn 0100nnnn00100011
case 0x23: // STC.L VBR,@-Rn 0100nnnn00100011
tmp = SHR_VBR;
opd->cycles = 2;
break;