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VL82C480: Fix and clean-up the DRAM banks calculation code, closes #5592.

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OBattler
2025-05-17 03:05:46 +02:00
parent e98424a8ae
commit 2a58d761b9
1 changed files with 4 additions and 8 deletions
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12
src/chipset/vl82c480.c
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@@ -237,20 +237,16 @@ vl82c480_init(const device_t *info)
dev->regs[0x08] = 0x38; dev->regs[0x08] = 0x38;
for (uint8_t i = 0; i < 4; i++) { for (uint8_t i = 0; i < 4; i++) {
uint32_t size = 0; for (uint8_t j = 2; j < 7; j++) {
for (uint8_t j = 2; i < 7; j++) {
if (ms >= sizes[j]) if (ms >= sizes[j])
size = sizes[j]; dev->banks[i] = sizes[j];
else else
break; break;
} }
ms -= size; ms -= dev->banks[i];
dev->banks[i] = size; if ((ms == 0) || (dev->banks[i] == 0))
if ((ms == 0) || (size == 0))
break; break;
} }