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Kernel: Add explicit offset parameter to File::read etc
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68c7ca7d3b
commit
a3edeb5868
45 changed files with 199 additions and 183 deletions
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@ -167,12 +167,12 @@ void SB16::set_irq_line(u8 irq_number)
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change_irq_number(irq_number);
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}
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bool SB16::can_read(const FileDescription&) const
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bool SB16::can_read(const FileDescription&, size_t) const
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{
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return false;
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}
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ssize_t SB16::read(FileDescription&, u8*, ssize_t)
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ssize_t SB16::read(FileDescription&, size_t, u8*, ssize_t)
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{
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return 0;
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}
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@ -226,7 +226,7 @@ void SB16::wait_for_irq()
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disable_irq();
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}
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ssize_t SB16::write(FileDescription&, const u8* data, ssize_t length)
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ssize_t SB16::write(FileDescription&, size_t, const u8* data, ssize_t length)
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{
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if (!m_dma_region) {
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auto page = MM.allocate_supervisor_physical_page();
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