bslathi19/cc65
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Visual Studio compiler demands an explicit cast from uint64_t to uint8_t.

Browse Source
This commit is contained in:
sidney
2024-12-28 06:57:37 +01:00
parent 29063021a8
commit 7576f59e6a
1 changed files with 2 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/sim65/peripherals.c
View File

@@ -164,7 +164,6 @@ uint8_t PeripheralsReadByte (uint8_t Addr)
*/ */
unsigned SelectedByteIndex = Addr - PERIPHERALS_COUNTER_ADDRESS_OFFSET_VALUE; /* 0 .. 7 */ unsigned SelectedByteIndex = Addr - PERIPHERALS_COUNTER_ADDRESS_OFFSET_VALUE; /* 0 .. 7 */
uint64_t Value; uint64_t Value;
uint8_t SelectedByteValue;
switch (Peripherals.Counter.LatchedValueSelected) { switch (Peripherals.Counter.LatchedValueSelected) {
case PERIPHERALS_COUNTER_SELECT_CLOCKCYCLE_COUNTER: Value = Peripherals.Counter.LatchedClockCycles; break; case PERIPHERALS_COUNTER_SELECT_CLOCKCYCLE_COUNTER: Value = Peripherals.Counter.LatchedClockCycles; break;
case PERIPHERALS_COUNTER_SELECT_INSTRUCTION_COUNTER: Value = Peripherals.Counter.LatchedCpuInstructions; break; case PERIPHERALS_COUNTER_SELECT_INSTRUCTION_COUNTER: Value = Peripherals.Counter.LatchedCpuInstructions; break;
@@ -174,9 +173,8 @@ uint8_t PeripheralsReadByte (uint8_t Addr)
case PERIPHERALS_COUNTER_SELECT_WALLCLOCK_TIME_SPLIT: Value = Peripherals.Counter.LatchedWallclockTimeSplit; break; case PERIPHERALS_COUNTER_SELECT_WALLCLOCK_TIME_SPLIT: Value = Peripherals.Counter.LatchedWallclockTimeSplit; break;
default: Value = 0; /* Reading from a non-existent latch register will yield 0. */ default: Value = 0; /* Reading from a non-existent latch register will yield 0. */
} }
/* Return the desired byte of the latched counter. 0==LSB, 7==MSB. */ /* Return the desired byte of the latched counter; 0==LSB, 7==MSB. */
SelectedByteValue = Value >> (SelectedByteIndex * 8); return (uint8_t)(Value >> (SelectedByteIndex * 8));
return SelectedByteValue;
} }
/* Handle reads from unused peripheral and write-only addresses. */ /* Handle reads from unused peripheral and write-only addresses. */