FluBBa has released a new version of his MSX Emulator for GBA:
Cleaned up release of MSXAdvance.
*Fixed timing of HALT instruction.
*Optimised all Z80 memory reads, one instruction and cycle shorter.
*Optimised DEC opcodes.
*Optimised SBC A/HL opcode.
*Optimised CPI, CPD, CPIR & CPDR opcodes.