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DEC Tulip: Make the memory BAR 4096 bytes in order to fit within 86Box's memory mapping granularity.

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This commit is contained in:
OBattler
2024-01-27 02:15:59 +01:00
parent 6d3e9642ce
commit 3f2a61ae70
2 changed files with 50 additions and 8 deletions
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6
src/network/net_rtl8139.c
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@@ -3124,8 +3124,10 @@ rtl8139_pci_read(UNUSED(int func), int addr, void *priv)
return 1;
case 0x14:
return 0;
#ifndef USE_256_BYTE_BAR
case 0x15:
#ifdef USE_256_BYTE_BAR
return s->pci_conf[addr & 0xFF];
#else
return s->pci_conf[addr & 0xFF] & 0xf0;
#endif
case 0x2c:
@@ -3187,7 +3189,9 @@ rtl8139_pci_write(int func, int addr, uint8_t val, void *priv)
rtl8139_io_writeb_ioport, rtl8139_io_writew_ioport, rtl8139_io_writel_ioport,
priv);
break;
#ifndef USE_256_BYTE_BAR
case 0x14:
#endif
case 0x15:
case 0x16:
case 0x17: