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Polishing the peripherals (and counter) interface.

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sidney
2024-12-19 03:48:15 +01:00
parent 8a7cd9c632
commit 5239d3a11b
5 changed files with 117 additions and 102 deletions
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4
src/sim65/memory.c
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@@ -62,7 +62,7 @@ void MemWriteByte (uint16_t Addr, uint8_t Val)
if ((PERIPHERALS_APERTURE_BASE_ADDRESS <= Addr) && (Addr <= PERIPHERALS_APERTURE_LAST_ADDRESS))
{
/* Defer the the memory-mapped peripherals handler for this write. */
PeripheralWriteByte (Addr - PERIPHERALS_APERTURE_BASE_ADDRESS, Val);
PeripheralsWriteByte (Addr - PERIPHERALS_APERTURE_BASE_ADDRESS, Val);
} else {
/* Write to the Mem array. */
Mem[Addr] = Val;
@@ -86,7 +86,7 @@ uint8_t MemReadByte (uint16_t Addr)
if ((PERIPHERALS_APERTURE_BASE_ADDRESS <= Addr) && (Addr <= PERIPHERALS_APERTURE_LAST_ADDRESS))
{
/* Defer the the memory-mapped peripherals handler for this read. */
return PeripheralReadByte (Addr - PERIPHERALS_APERTURE_BASE_ADDRESS);
return PeripheralsReadByte (Addr - PERIPHERALS_APERTURE_BASE_ADDRESS);
} else {
/* Read from the Mem array. */
return Mem[Addr];