Fixed off-by-one bug when reading from ROM with len > 1.

2024-05-20 17:47:23 +02:00 · 2024-05-20 17:47:23 +02:00 · 7b2a322d2f
commit 7b2a322d2f
parent ccfdb05e29
1 changed files with 1 additions and 1 deletions
--- a/bochs/iodev/display/banshee.cc
+++ b/bochs/iodev/display/banshee.cc
@ -886,7 +886,7 @@ void bx_banshee_c::mem_read(bx_phy_address addr, unsigned len, void *data)
 #endif
      for (unsigned i = 0; i < len; i++) {
        if (pci_conf[0x30] & 0x01) {
-          *data_ptr = pci_rom[(addr & mask) + i];
+          *data_ptr = pci_rom[addr & mask];
        } else {
          *data_ptr = 0xff;
        }