.extern z80Read8
.extern OtherRead16
.extern PicoVideoRead
+.extern PicoVideoRead8
.extern Read_CDC_Host
.extern m68k_reg_write8
.extern OtherWrite16
tst r0, #0x70000
tsteq r0, #0x000e0
bxne lr @ invalid read
- stmfd sp!,{r0,lr}
- bic r0, r0, #1
- bl PicoVideoRead @ TODO: implement it in asm
- ldmfd sp!,{r1,lr}
- tst r1, #1
- moveq r0, r0, lsr #8
- bx lr
+ b PicoVideoRead8
m_m68k_read8_ram: