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ahci: missing shift when setting FIS adress

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Fixes #997.
This commit is contained in:
Josef Söntgen 2013-12-03 15:24:52 +01:00 committed by Christian Helmuth
parent 038fcf032a
commit 1bc16f3a23
1 changed files with 2 additions and 1 deletions
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3
os/src/drivers/ahci/include/ahci_device_base.h
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@ -108,6 +108,7 @@ class Ahci_port : public Reg_base
void cmd_list_base(addr_t cmd_base) void cmd_list_base(addr_t cmd_base)
{ {
uint64_t addr = cmd_base; uint64_t addr = cmd_base;
_set(0x0, addr); _set(0x0, addr);
_set(0x4, addr >> 32); _set(0x4, addr >> 32);
} }
@ -118,7 +119,7 @@ class Ahci_port : public Reg_base
uint64_t addr = fis_base; uint64_t addr = fis_base;
_set(0x8, addr); _set(0x8, addr);
_set(0xc, addr); _set(0xc, addr >> 32);
} }
/* interrupt status */ /* interrupt status */