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| author | Felix Morgner <felix.morgner@ost.ch> | 2026-04-02 15:07:54 +0200 |
|---|---|---|
| committer | Felix Morgner <felix.morgner@ost.ch> | 2026-04-02 15:07:54 +0200 |
| commit | ab4c59912c526d515e6e72188c08a7f92e5573e8 (patch) | |
| tree | 0b6b561efb6fd8ac7a174edc6d4514a98f890861 /arch/x86_64/src/cpu/initialization.cpp | |
| parent | 66ffd2ad8c793c4eea1527848fe4772e42595718 (diff) | |
| download | teachos-ab4c59912c526d515e6e72188c08a7f92e5573e8.tar.xz teachos-ab4c59912c526d515e6e72188c08a7f92e5573e8.zip | |
x86_64: implement legacy PIT driver
Diffstat (limited to 'arch/x86_64/src/cpu/initialization.cpp')
| -rw-r--r-- | arch/x86_64/src/cpu/initialization.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86_64/src/cpu/initialization.cpp b/arch/x86_64/src/cpu/initialization.cpp index 878fa07..b808c76 100644 --- a/arch/x86_64/src/cpu/initialization.cpp +++ b/arch/x86_64/src/cpu/initialization.cpp @@ -139,7 +139,7 @@ namespace arch::cpu constexpr auto pic_cascade_address = std::uint8_t{0x04}; constexpr auto pic_cascade_slave_identity = std::uint8_t{0x02}; constexpr auto pic_use_8086_mode = std::uint8_t{0x01}; - constexpr auto pic_master_mask = std::uint8_t{0x01}; + constexpr auto pic_master_mask = std::uint8_t{0x00}; constexpr auto pic_slave_mask = std::uint8_t{0x00}; pic_master_control_port::write(pic_init_command); |